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Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. !Note *Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
*This catalog has only typical specifications. Therefore,thereareno space for detailed specifications. Therefore, please approve our productsheet for product specificaions approval sheet for product specifications before ordering. This catalog has only typical specifications because you is requested to approve our product specifications or to transact the approval specifications or transact the before ordering.
N91E7.pdf 03.5.13
Chip Multilayer Delay Lines
Chip Multilayer Delay Lines
0.25+0.1/-0.15 3.20.2 1.10.2 0.50.1
1
This Delay Line was developed by applying ceramic multilayering and hole technology. It consists of copper line and low dielectric constant material and incorporates metal shields. LDH series are very small and made for use at high frequencies.
(3) 1.600.2 (4)
(2)
(1) (8)
(5)
(6)
(7) 0.25+0.1/-0.15
0.350.2
0.450.15 (1)(3)(5)(7) : NC (2)(6) : GND (4)(8) : IN/OUT
s Features
1. High stability at high frequency (2GHz) 2. Small, thin and light, utilizing multilayer construction 3. Metal shield is built inside chip. 4. Reflow solderable 5. Supplied on tape
0.50.1 1.00.1
(in mm)
LDH31 Series
Terminal of "NC" should not be fixed to any pattern. All the technical data and information contained herein are subject to change without prior notice.
(3)
0.60.1 (1) (2) (8) (7) (6) (3) (4) (5)
3.20.2
2.00.1
Directional Input Mark
LDH43 Series
w
5.00.3
0.350.10 1.270.10 (in mm) All the technical data and information contained herein are subject to change without prior notice.
w
6.30.3
.D w
0.40.2 0.10.1 4.50.2 2.5 max.
4.00.3
1.10.2
(6) 0.80.2
(5)
(4)
0.350.2
1.270.2
(1)(3)(4)(5)(7)(8) : GND (2)(6) : IN/OUT
LDH54 Series
0.30.2
(1)(3) : IN / OUT (2) (4) : GND (5)(6) (in mm)
0.5 min. 1.270.2 0.5 min. 0.3 max. 6.30.3 (1) (2) (3) (4) 0.30.2
10.00.3
3.7 max.
0.4 min. 2.540.2 0.8 min. 0.3 max.
(10)
(5)
(8) (7) (6) (5)
(1) (5) : IN / OUT (2)(3)(4) : GND (6)(7)(8) (in mm)
0.5 min. 0.4 min.
0.6 min. 0.4 min.
LDH65 Series
LDHA2 Series
w
w
w
.D
a
ta
he S
0.550.3
(9) (8) (7) (6)
1.40.3
0.550.3
(1) (6) : IN / OUT (2)(3)(4) : GND (5)(7)(8) (9)(10) (in mm)
Cat.No.N91E-71
0.90.3 3.00.3
t4 e
2.10.3
(1) (2) (3) (4)
U
om .c
0.40.2
t a
2.20.1
S a
e h
t e
U 4
(4) (5)
0.40.2 0.70.2
(8)
(6)
(7)
2.50.2
.c
3.20.2 (2)
m o
(1) 0.40.2
1.50.15
0.1min. 0.450.15 1.00.2 0.550.15
(1)(3)(5)(7) : NC (2)(6) : GND (4) : IN/OUT (8) : IN/OUT (in mm)
LDH32 Series
Terminal of "NC" should not be fixed to any pattern. All the technical data and information contained herein are subject to change without prior notice.
0.30.2
5.00.3
1.1-3.1
1.270.2
0.3max.
(1)
(2)
(3)
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. !Note *Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
*This catalog has only typical specifications. Therefore,thereareno space for detailed specifications. Therefore, please approve our productsheet for product specificaions approval sheet for product specifications before ordering. This catalog has only typical specifications because you is requested to approve our product specifications or to transact the approval specifications or transact the before ordering.
N91E7.pdf 03.5.13
1
Part Number LDH311N00LAC-810 LDH311N50LAC-810 LDH312N00LAC-810 LDH321N00LAC-800 LDH321N50LAC-800 LDH322N00LAC-800 LDH322N50LAC-800 LDH323N00LAC-800 LDH43050PAAA-830 LDH43060PAAA-830 LDH43070PAAA-830 LDH43080PAAA-830 LDH43090PAAA-830 LDH43100PAAA-830 LDH43120PKAA-830 LDH43130PKAA-830 LDH43140PKAA-830 LDH43150PKAA-830 LDH54100PAAA-600 LDH54200PAAA-600 LDH54300PAAA-600 LDH54400PAAA-600 LDH54500PAAA-600 LDH54600PBAA-600 LDH54700PBAA-600 LDH54800PBAA-600 LDH54900PBAA-600 LDH541N00BAA-600 LDH541N50BAA-600 LDH542N00BAA-600 LDH542N50BAA-600 LDH543N00KAB-700 LDH544N00KAB-700 LDH545N00KAB-700 LDH546N00KAB-700 LDH547N00KAB-700 LDH548N00KAB-700 LDH549N00KAB-700 LDH5410N0KAB-700 LDH65100PAAA-400 LDH65200PAAA-400 LDH65300PAAA-400 LDH65400PAAA-400 LDH65500PAAA-400 LDH65600PBAA-400 LDH65700PBAA-400 LDH65800PBAA-400 LDH65900PBAA-400 LDH651N00BAA-400 LDHA2500PAAA-300 LDHA21N00BAA-300 LDHA21N50BAA-300 LDHA22N00BAA-300 LDHA22N50BAA-300 LDHA23N00BAA-300 LDHA24N00BAA-300
Delay Time (ns) 0.1 15% 1.5 15% 2.0 15% 1.0 15% 1.5 15% 2.0 15% 2.5 15% 3.0 15% 50.0 ns11.0ns (at 10.0GHz) 60.0 ps11.0ps (at 10.0GHz) 70.0 ps11.0ps (at 10.0GHz) 80.0 ps11.0ps (at 10.0GHz) 90.0 ps11.0ps (at 10.0GHz) 100.0 ps11.0% (at 10.0GHz) 120.0 ps11.0% (at 10.0GHz) 130.0 ps11.0% (at 10.0GHz) 140.0 ps11.0% (at 10.0GHz) 150.0 ps11.0% (at 10.0GHz) 0.1 0.05ns 0.2 0.05ns 0.3 0.05ns 0.4 0.05ns 0.5 0.05ns 0.6 0.1ns 0.7 0.1ns 0.8 0.1ns 0.9 0.1ns 1.0 0.1ns 1.5 0.1ns 2.0 0.1ns 2.5 0.1ns 3.0 0.3ns 4.0 0.4ns 5.0 0.5ns 6.0 0.6ns 7.0 0.7ns 8.0 0.8ns 9.0 0.9ns 10.0 1.0ns 0.1 0.05ns 0.2 0.05ns 0.3 0.05ns 0.4 0.05ns 0.5 0.05ns 0.6 0.1ns 0.7 0.1ns 0.8 0.1ns 0.9 0.1ns 1.0 0.1ns 0.5 0.05ns 1.0 0.1ns 1.5 0.1ns 2.0 0.1ns 2.5 0.1ns 3.0 0.1ns 4.0 0.1ns
Impedance (ohm) 50 (Nominal) 50 (Nominal) 50 (Nominal) 50 (Nominal) 50 (Nominal) 50 (Nominal) 50 (Nominal) 50 (Nominal) 50 (at 10.0GHz) (Nominal) 50 (at 10.0GHz) (Nominal) 50 (at 10.0GHz) (Nominal) 50 (at 10.0GHz) (Nominal) 50 (at 10.0GHz) (Nominal) 50 (at 10.0GHz) (Nominal) 50 (at 10.0GHz) (Nominal) 50 (at 10.0GHz) (Nominal) 50 (at 10.0GHz) (Nominal) 50 (at 10.0GHz) (Nominal) 50 (at 10.0GHz) (Nominal) 50 7 (at 100MHz) 50 7 (at 100MHz) 50 7 (at 100MHz) 50 7 (at 100MHz) 50 7 (at 100MHz) 50 7 (at 100MHz) 50 7 (at 100MHz) 50 7 (at 100MHz) 50 7 (at 100MHz) 50 7 (at 100MHz) 50 7 (at 100MHz) 50 7 (at 100MHz) 50 7 (at 100MHz) 75 (Nominal) 75 (Nominal) 75 (Nominal) 75 (Nominal) 75 (Nominal) 75 (Nominal) 75 (Nominal) 75 (Nominal) 50 5 (at 100MHz) 50 5 (at 100MHz) 50 5 (at 100MHz) 50 5 (at 100MHz) 50 5 (at 100MHz) 50 5 (at 100MHz) 50 5 (at 100MHz) 50 5 (at 100MHz) 50 5 (at 100MHz) 50 5 (at 100MHz) 50 5 (at 100MHz) 50 5 (at 100MHz) 50 5 (at 100MHz) 50 5 (at 100MHz) 50 5 (at 100MHz) 50 10 (at 100MHz) 50 10 (at 100MHz)
Rising Time (ns) 0.8 max. 1.0 max. 1.5 max. 0.8 max. 1.0 max. 1.5 max. 1.8 max. 2.0 max. 0.15 max. 0.15 max. 0.15 max. 0.15 max. 0.15 max. 0.3 max. 0.3 max. 0.3 max. 0.3 max. 0.3 max. 0.5 max. 0.5 max. 0.5 max. 2.0 max. 2.5 max. 2.5 max. 3.0 max. 3.5 max. 3.5 max. 4.0 max. 4.5 max. 0.10 max. 0.10 max. 0.15 max. 0.15 max. 0.15 max. 0.15 max. 0.20 max. 0.20 max. 0.20 max. 0.20 max. 0.15 max. 0.20 max. 0.30 max. 0.40 max. 0.40 max. 0.75 max. 1.00 max.
Insulation Resistance Rated Current (M ohm) (mA) 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100
LDH43110PKAA-830 110.0 ps11.0% (at 10.0GHz)
Continued on the following page.
2
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. !Note *Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
*This catalog has only typical specifications. Therefore,thereareno space for detailed specifications. Therefore, please approve our productsheet for product specificaions approval sheet for product specifications before ordering. This catalog has only typical specifications because you is requested to approve our product specifications or to transact the approval specifications or transact the before ordering.
N91E7.pdf 03.5.13
Continued from the preceding page.
Part Number LDHA25N00BAA-300 LDHA26N00CAA-300 LDHA27N00CAA-300 LDHA28N00CAA-300 LDHA29N00CAA-300 LDHA210N0CAA-300
Delay Time (ns) 5.0 0.1ns 6.0 0.2ns 7.0 0.2ns 8.0 0.2ns 9.0 0.2ns 10.0 0.2ns
Impedance (ohm) 50 10 (at 100MHz) 50 10 (at 100MHz) 50 10 (at 100MHz) 50 10 (at 100MHz) 50 10 (at 100MHz) 50 10 (at 100MHz)
Rising Time (ns) 1.25 max. 1.50 max. 1.75 max. 2.00 max. 2.25 max. 2.50 max.
Insulation Resistance Rated Current (M ohm) (mA) 100 min. 100 min. 100 min. 100 min. 100 min. 100 min. 100 100 100 100 100 100
1
Operating Temperature Range : -40C to +85C
s Group Delay Time
Test sample: LDH65500PAAA-400
0.9 0.8 0.7 G.D.T. (nsec.) 0.6
s Pulse Response
Test sample: LDH65500PAAA-400
200 Voltage (mV) 150 Input Wave Form 100 Output Wave Form 50 0
0.5 0.4 0.3 0.2 0.1 100M 500M Frequency (Hz) 1G 3G
0
0.5
1 Time (nsec.)
1.5
2
2.5
3
s Impedance
Test sample: LDH65500PAAA-400
Frequency Range : 100MHz to 3GHz (Smith Chart)
s Return Loss
Test sample: LDH65500PAAA-400
50dB
0
-50 100MHz Frequency Range
3GHz
s Insertion Loss
Test sample: LDH65500PAAA-400
Insertion Loss (dB)
0 -1 -2 -3 -4 100M 500M Frequency (Hz) 1G 3G
3
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. !Note *Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
*This catalog has only typical specifications. Therefore,thereareno space for detailed specifications. Therefore, please approve our productsheet for product specificaions approval sheet for product specifications before ordering. This catalog has only typical specifications because you is requested to approve our product specifications or to transact the approval specifications or transact the before ordering.
N91E7.pdf 03.5.13
1
Soldering and Mounting
s Standard Land Dimensions
LDH31 Series
1.00 2.60 0.60 1.00 1.5 2.2 1.5 Land Solder resist 1.5 No pattern Solder resist 0.2
LDH32 Series
1.00 1.00 1.00
0.3 0.3 0.9 0.8
0.65 0.55
0.70
0.45 0.80
0.60
1.0
Land Solder resist No pattern Solder resist 1.25 0.7 0.3 0.4 0.05 0.7 (in mm) Line width to be designed to match 50 characteristic impedance, depending on PCB material and thickness. All the technical data and Information contained herein are subject to change without prior notice.
0.70 0.30 0.30 0.45
1.05 0.25
Line width to be designd to match 50ohm characteristic impedance, depending on PCB material and thickness. All the technical data and Information contained herein are subject (in mm) to change without prior notice.
LDH43 Series
0.6
LDH54 Series
Land 0.37 0.9 1.4 0.37 0.9 Solder resist No pattern Solder resist
0.9
2.4
2.2
3.5
3.0 (in mm)
1.4
0.6
1.27
Land All the technical data and information contained herein are subject to change without prior notice.
Line width to be designed to match 50ohm characteristic impedance, depending on PCB material and thickness.
6.0
1.0
1.0
(in mm)
LDH65 Series
Land Solder Resist No Pattern Solder Resist
LDHA2 Series
* * Land Solder Resist No Pattern Solder Resist
4.0 7.0
**
0.37 2.17 2.91 4.71 * Line width to be designed to match 50 characteristic impedance, depending on PCB material and thickness.
1.34 3.74 6.42 6.6 8.82 11.0 (in mm) * Line width to be designed to match 50 characteristic impedance, depending on PCB material and thickness. (in mm)
4
3.3 3.9 8.3
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. !Note *Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
*This catalog has only typical specifications. Therefore,thereareno space for detailed specifications. Therefore, please approve our productsheet for product specificaions approval sheet for product specifications before ordering. This catalog has only typical specifications because you is requested to approve our product specifications or to transact the approval specifications or transact the before ordering.
N91E7.pdf 03.5.13
Packaging
s Minimum Quantity
Part Number LDH31 LDH32 LDH43 LDH54 LDH65 LDHA2
* 500pcs. for LDH542N0 and LDH542N5.
1
Dimensions (mm) L W T
Minimum Quantity O180mm Reel O330mm Reel
3.2 3.2 4.5 5.0 6.3 10.0
1.6 2.5 3.2 4.0 5.0 6.3
1.1 1.5 1.1 1.1-3.1 2.5 3.7
3000 2000 1000 1000 * 500 500
s Dimensions of Taping
LDH31 Series LDH32 Series
Plastic Tape
1.750.1 o1.5+0.1 -0 2.00.1 4.00.1 0.250.1
Plastic Tape
o1.5+0.1 -0 2.00.1 4.00.1 1.750.1 0.250.1
3.50.05
8.00.2
3.50.1
1.90.2
4.00.1
1.8 max.
3.5 0.2
3.50.2
8.00.3 2.3 max. 60 min.
2.80.2
4.00.1
Reel
o130.5 60 min. 1782.0
Reel
o130.5 1782.0 (in mm) 0.40.1 3.8 max. 60 min. 1782.0 (in mm)
8.51.0
(in mm)
8.51.0
LDH43 Series
LDH54 Series
Plastic Tape
1.750.1 4.9 (Typical value) o1.5+0.1 -0 2.00.1 4.00.1 0.30.1
Plastic Tape
5.9 (Typical value) o1.5+0.1 -0 2.00.1 4.00.1 1.750.1 5.50.1 8.00.1 1.8 max. 4.4 (Typical value) o130.5 60 min. 1782.0 12.51.5
5.50.1
12.00.3
8.00.1 3.6 (Typical value)
Reel
Reel
o130.5
12.51.5
(in mm)
Continued on the following page.
12.00.3
5
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. !Note *Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
*This catalog has only typical specifications. Therefore,thereareno space for detailed specifications. Therefore, please approve our productsheet for product specificaions approval sheet for product specifications before ordering. This catalog has only typical specifications because you is requested to approve our product specifications or to transact the approval specifications or transact the before ordering.
N91E7.pdf 03.5.13
1
Packaging
Continued from the preceding page.
s Dimensions of Taping
LDH65 Series LDHA2 Series
Plastic Tape
1.750.1 6.9 (Typical value) o1.5+0.1 -0 2.00.1 4.00.1 0.30.1
Plastic Tape
12.00.1 2.00.1 4.00.1 o1.5 +0.1 -0.0 1.750.1 0.40.1
5.50.1
12.00.3
7.50.1
8.00.1 5.6 (Typical value) 2.9 max.
10.6 (Typical value)
16.00.3
4.3 max.
Reel
6.9 (Typical value)
Reel
o130.5 60 min. 1782.0 o130.5 100 min. 3302.0
12.51.5
(in mm)
17.51.5
(in mm)
6
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. !Note *Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
*This catalog has only typical specifications. Therefore,thereareno space for detailed specifications. Therefore, please approve our productsheet for product specificaions approval sheet for product specifications before ordering. This catalog has only typical specifications because you is requested to approve our product specifications or to transact the approval specifications or transact the before ordering.
N91E7.pdf 03.5.13
Notice
s Notice (Storage and Operating Condition)
To avoid damaging the solderability of the external electrodes, be sure to observe the following points. o Store products where the ambient temperature is 15 to 35C and the relative humidity is 45 to 75% RH. (Packing materials, in particular, may be deformed at temperatures over 40C.). o Bulk packed chip components should be used as soon as the seal is opened, thus preventing the solderability from deteriorating. The remaining unused components should be put in the original bag and resealed, or stored in a desiccator containing a desiccating agent. o Store products in non-corrosive gas (Cl2, NH3, SO2, Nox, etc.). o Stored products should be used within 6 months of receipt. Solderability should be verified if this period is exceeded.
1
s Notice (Rating)
Products should be used in an input power capacity as specified in this catalog. Consult with Murata beforehand if a different input power capacity range is required.
7
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. !Note *Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
*This catalog has only typical specifications. Therefore,thereareno space for detailed specifications. Therefore, please approve our productsheet for product specificaions approval sheet for product specifications before ordering. This catalog has only typical specifications because you is requested to approve our product specifications or to transact the approval specifications or transact the before ordering.
N91E7.pdf 03.5.13
1
Notice
s Notice (Soldering and Mounting)
1. Standard PCB Design (Land Pattern and Dimensions): All the ground terminals should be connected to the ground patterns. Please refer to specifications for standard land dimensions. The recommended land pattern and dimensions is as Murata's standard. The characteristics of products may vary depending on the pattern drawing method, grounding method, land dimensions and the PCB material and thickness. Therefore, be sure to verify the characteristics in the actual set. When using nonstandard lands, contact Murata beforehand. o Diameter of iron-tip : f3.0 mm max. o Do not allow the iron-tip to directly touch the ceramic element.
Reflow soldering standard conditions (Example) 220--230C within 10sec.
Temperature (C)
200C T Pre-heating 60sec. min. within 120sec. within 20--40sec. Time (sec.)
2. Soldering Conditions: Carefully perform preheating so that the temperature difference (T) between the solder and products surface should be in the following range. When products are immersed in solvent after mounting, pay special attention to maintain the temperature difference within 100C. Soldering must be carried out by the above mentioned conditions to prevent products from damage. If other soldering conditions exist, please contact Murata before use.
Soldering method Soldering iron method Reflow method Temperature TV130C
Use rosin type flux or weakly active flux with a chlorine content of 0.2 wt % or less. Use eutectic crystal solder. Amount of Solder Paste: o Ensure that solder is applied smoothly to a minimum height of 0.2 to 0.5 mm at the end surface of the external electrodes. If too much or little solder is applied, there is high possibility that the mechanical strength will be insufficient, creating the variation of characteristics.
o Soldering iron method conditions are indicated below.
Item Kind of iron Nichrome heater V30W V280C Ceramics heater V18W V250C
Soldering iron wattage Temperature of iron-tip
s Notice (Handling)
1. Be careful in handling or transporting products because excessive stress or mechanical shock may break products due to the nature of ceramics structure. 2. Handle with care. If products are cracked or have damaged terminals, their characteristics may change. Do not touch products with bare hands. Poor solderability may result. 3. Notice for Chip Placement When the products are placed on the PCB, they may be stressed and broken by uneven forces from a wornout chucking locator claw or suction device. To prevent damage to products, be sure to follow the maintenance specifications for the chip placer. Be aware that mechanical chucking may damage products when positioning them on the PCB.
8
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. !Note *Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
*This catalog has only typical specifications. Therefore,thereareno space for detailed specifications. Therefore, please approve our productsheet for product specificaions approval sheet for product specifications before ordering. This catalog has only typical specifications because you is requested to approve our product specifications or to transact the approval specifications or transact the before ordering.
N91E7.pdf 03.5.13
Notice
s Notice (Other)
1. Cleaning Conditions: The total cleaning time of soaking, ultrasonic and steam methods should be within 5 minutes. Consult with Murata concerning the cleaning solvent. In order to totally abolish ODC (Freon, Trichrolethan), Murata has carried out testing on non-cleaning and water-cleaning solvents (water-soluble flux, water-soluble cream solder, water-based cleaning solvent). Therefore, be sure to contact Murata beforehand for details when applying any of the above mentioned cleaning fluids. The ultrasonic cleaning conditions are indicated below :
Power Frequency Temperature 20 W per liter max. 50 - 60 kHz 40 deg.C max.
1
2. Operational Environment Conditions: Products are designed to work for electronic products under normal environmental conditions (ambient temperature, humidity and pressure). However, if products are used under the following circumstances, it may damage products and leakage of electricity and abnormal temperature may occur. - In an atmosphere containing corrosive gas ( Cl2, NH3, SOx, NOx etc.) - In an atmosphere containing combustible and volatile gases - Dusty conditions - Direct sunlight - Wet conditions - High humidity locations - Freezing conditions If products could be used under the preceding conditions, consult with Murata before actual use. Be sure to completely dry products immediately after cleaning.
If the ultrasonic output power is too high, the PCB may resonate and products mounted on the PCB may be damaged. The ultrasonic cleaning conditions may change depending on the size of the vessel and the size of the PCB. Contact Murata regarding conditions other than those stated above. Be sure to completely dry products immediately after cleaning.
9
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. !Note *Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
*This catalog has only typical specifications. Therefore,thereareno space for detailed specifications. Therefore, please approve our productsheet for product specificaions approval sheet for product specifications before ordering. This catalog has only typical specifications because you is requested to approve our product specifications or to transact the approval specifications or transact the before ordering.
N91E7.pdf 03.5.13
o Part Numbering
Chip Multilayer Delay Lines
(Part Number) qProduct ID Product ID LD wFunction Code H eDimension (LgW) Code 21 31 32 43 54 65 A2 rDelay Time Three figures and a capital letter express the nominal value. If the unit is "nano-second", a decimal point is expressed by the capital letter "N". If the unit is "pico-second", the letter "P". Dimension (LgW) 2.00g1.25mm 3.20g1.60mm 3.20g2.50mm 4.50g3.20mm 5.00g4.00mm 6.30g5.00mm 10.0g6.3mm EIA 0805 1206 1210 - - - - iIndividual Specification Code (2) A hyphen (-), figures or letters express the specifications of other characteristics. uDesign Code A Design
A letter expresses identification of design type for each function.
LD q
H
65 100P r
A
A
A
-400 i tDelay Time Tolerance Code Delay Time Tolerance 0.05ns 0.1ns 0.2ns 10% 15%
we
tyu
Chip Multilayer Devices
A B C
Function Delay Lines
K L yIndividual Specification Code (1) Code A
Individual Specification Code (1) Standard
10
!Note Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specificaions before ordering.
N91E7.pdf 03.5.13
Note:
1. Export Control For customers outside Japan Murata products should not be used or sold for use in the development, production, stockpiling or utilization of any conventional weapons or mass-destructive weapons (nuclear weapons, chemical or biological weapons, or missiles), or any other weapons. For customers in Japan For products which are controlled items subject to the "Foreign Exchange and Foreign Trade Law" of Japan, the export license specified by the law is required for export.
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2. Please contact our sales representatives or product engineers before using the products in this catalog for the applications listed below, which require especially high reliability for the prevention of defects which might directly damage to a third party's life, body or property, or when one of our products is intended for use in applications other than those specified in this catalog. q Aircraft equipment w Aerospace equipment e Undersea equipment r Power plant equipment t Medical equipment y Transportation equipment (vehicles, trains, ships, etc.) u Traffic signal equipment i Disaster prevention / crime prevention equipment o Data-processing equipment !0 Application of similar complexity and/or reliability requirements to the applications listed in the above 3. Product specifications in this catalog are as of September 2002. They are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering. If there are any questions, please contact our sales representatives or product engineers. 4. Please read rating and CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. 5. This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. 6. Please note that unless otherwise specified, we shall assume no responsibility whatsoever for any conflict or dispute that may occur in connection with the effect of our and/or a third party's intellectual property rights and other related rights in consideration of your use of our products and/or information described or contained in our catalogs. In this connection, no representation shall be made to the effect that any third parties are authorized to use the rights mentioned above under licenses without our consent. 7. No ozone depleting substances (ODS) under the Montreal Protocol are used in our manufacturing process.
http://www.murata.com/
Head Office 2-26-10, Tenjin Nagaokakyo-shi, Kyoto 617-8555, Japan Phone: 81-75-951-9111 International Division 3-29-12, Shibuya, Shibuya-ku, Tokyo 150-0002, Japan Phone: 81-3-5469-6123 Fax: 81-3-5469-6155 E-mail: intl@murata.co.jp

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