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KOA SPEER ELECTRONICS, INC.
SS-181 R8
AHA 6/29/06
Chip Inductors Type KQ 1008
1. Scope of Application
CERTIFIED
CERTIFIED
This specification shall be applied to chip inductors KQ series produced by KOA corporation.
2. Dimensions and Construction
L W1 Flat Top Film t h d Magnetic Inner Wire Coating W2 Ceramic/ Ferrite Core Electrode
Size Code
L
W1
W2
t
h
d
.071 +.008 .018.006 .018.004 -0 KQ1008 .098.008 .087.008 .079.004 (2.50.2) (2.20.2) (2.00.1) (1.8 +0.2) (0.450.15) (0.450.1) -0
3. Ordering and Specifying Information New Type
KQ
Type
1008
Size
T
Termination Material T: Sn (Other termination styles available, contact factory for options)
TE
Packaging TE: 7" Embossed Plastic TD: 7" Paper Tape
10N
Nominal Inductance 10N: 10nH R10: 0.1H 1R0: 1.0H
J
Tolerance G: 2% J: 5% K: 10% M: 20%
1008
PAGE 1 OF 8 Bolivar Drive
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P.O. Box 547
I
Bradford, PA 16701
I
USA
I
814-362-5536
I
Fax 814-362-8883
I
www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
KOA SPEER ELECTRONICS, INC.
SS-181 R8
4. Rating Item
Nominal inductance range Nominal inductance tolerance Q (Quality factor) Self-resonant frequency (MHz) DC resistance (ohm) Allowable current (mA) Measurement frequency (MHz) Storage temperature range Operating temperature range
Specification
10 nH ~ 10 H Measurement Equipment: Measurement Equipment: Measurement Equipment: Measurement Equipment: Measurement Equipment: -40C ~ +100C -40C ~ +125C HP4291A (HP16193A) e7 HP4291A (HP16193A) e7 HP8720D (A01288831CH) DVM meter HP4291A (HP16193A)
5. Standard Applications
Part Designation KQ1008TTE10N* KQ1008TTE12N* KQ1008TTE15N* KQ1008TTE18N* KQ1008TTE22N* KQ1008TTE27N* KQ1008TTE33N* KQ1008TTE39N* KQ1008TTE47N* KQ1008TTE56N* KQ1008TTE68N* KQ1008TTE82N* KQ1008TTER10* KQ1008TTER12* KQ1008TTER15* KQ1008TTER18* KQ1008TTER22* Marking 10N 12N 15N 18N 22N 27N 33N 39N 47N 56N 68N 82N R10 R12 R15 R18 R22 Nominal Inductance (nH) 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 L Measuring Frequency Inductance Tolerance Q Quality Factor Minimum Q Self Resonant DC Allowable Measuring Frequency Resistance DC Current Frequency Minimum Maximum Maximum (MHz) (MHz) () (mA) 500 4100 3300 3000 2500 2400 1600 60 350 65 1500 1300 1000 950 850 750 700 0.08 0.09 0.10 0.11 0.12 0.13 0.14 0.15 0.16 0.18 0.20 0.22 0.56 0.63 0.70 0.77 0.84
50 J: 5% K: 10% M:20% 50
55
1000
25
G: 2% J: 5% K: 10%
60
650 580 620 500
45
100
* Add tolerance character (G, J, K, M)
PAGE 2 OF 8 Bolivar Drive
I
P.O. Box 547
I
Bradford, PA 16701
I
USA
I
814-362-5536
I
Fax 814-362-8883
I
www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
KOA SPEER ELECTRONICS, INC.
SS-181 R8
5. Standard Applications (continued)
Part Designation KQ1008TTER27* KQ1008TTER33* KQ1008TTER39* KQ1008TTER47* KQ1008TTER56* KQ1008TTER62* KQ1008TTER68* KQ1008TTER75* KQ1008TTER82* KQ1008TTER91* KQ1008TTE1R0* KQ1008TTE1R2* KQ1008TTE1R5* KQ1008TTE1R8* KQ1008TTE2R2* KQ1008TTE2R7* KQ1008TTE3R3* KQ1008TTE3R9* KQ1008TTE4R7* KQ1008TTE5R6* KQ1008TTE6R8* KQ1008TTE8R2* KQ1008TTE100* Marking R27 R33 R39 R47 R56 R62 R68 R75 R82 R91 1R0 1R2 1R5 1R8 2R2 2R7 3R3 3R9 4R7 5R6 6R8 8R2 100 Nominal Inductance (nH) 270 330 390 470 560 620 680 750 820 910 1000 1200 1500 1800 2200 2700 3300 3900 4700 5600 6800 8200 10000 L Measuring Frequency Inductance Tolerance Q Quality Factor Minimum Q Self Resonant DC Allowable Measuring Frequency Resistance DC Current Frequency Minimum Maximum Maximum (MHz) (MHz) () (mA) 600 0.91 500 570 1.05 450 1.12 500 470 1.19 450 100 1.33 415 400 1.40 300 375 1.47 400 1.54 360 360 1.61 400 350 1.68 320 380 1.75 370 290 1.6 250 50 310 1.7 200 1.9 270 160 140 110 100 90 80 70 65 60 2.2 2.7 2.8 3.1 2.2 2.5 2.8 3.2 250 230 210 240 200 170 150
45 25
G: 2% J: 5% K: 10%
35
28
22 7.9 20 25
15
7.9
* Add tolerance character (G, J, K, M)
6. Marking of Inductance The marking of nominal inductance consists of three characters as detailed below:
Value 10nH to 82 nH 0.1uH to 8.2 H
Code 10N to 82N R10 to 1R0 "R" indicates the decimal point
No tolerance of inductance shall be indicated.
7. Measurement Method Nominal Inductance Range 10 nH to 10 H Measuring Frequency Listed Table-1
PAGE 3 OF 8 Bolivar Drive
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Test Equipment HP 4291A RF Impedance analyzer
Fixture HP 16193A Test fixture
Setup E.L = 1.4 cm OSC = 500 mV
P.O. Box 547
I
Bradford, PA 16701
I
USA
I
814-362-5536
I
Fax 814-362-8883
I
www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
KOA SPEER ELECTRONICS, INC.
SS-181 R8
8. Test Conditions Unless otherwise specified, the test shall be performed at the temperature of 2015C and at a relative humidity of 6520%. Revers for 9. Reliability Tests 9-1 Electrical Characteristics Item Dielectric withstanding voltage Insulation resistance Flammability Requirement No evidence of flaming, fuming, or breakdown 1000M and over IEC 695-2-2 Test Methods 5 seconds at DC 500 V applied between both terminals and film. 1 minute at DC 100 V measured between both terminals and film. Withstands needle-flame test. the test conditions shall be performed at the temperature of 202C and at a relative humidity of 655%.
9-2 Mechanical Characteristics Item Terminal pull strength Terminal bending strength Requirement No evidence of damage No evidence of breakdown Test Methods Terminals shall withstand a pull of 10 N in a horizontal direction. Specimen shall be soldered on bend test board and force applied to the opposite side to cause a 10 mm deflection 2 hours in each direction of X, Y, Z, on PCB at a frequency range of 10-55-10Hz with 1.5 mm amplitude Dropping 1 m on the ground of concrete 1 time Immerse in the solder at 2605C for 101 seconds Immerse in the solder at 2305C for 30.5 seconds Accordance with MIL-STD-202F Method 215
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Vibration
L/L within 5% Q/Q within 10% No evidence of damage L/L within 5% Q/Q within 10% No evidence of outer damage L/L within 5% Q/Q within 10% 95% of the terminal should be covered with new solder No damage and marking must remain legible
Dropping
Resistance to soldering heat Solderability Resistance to solvent
P.O. Box 547
I
Bradford, PA 16701
I
USA
I
814-362-5536
I
Fax 814-362-8883
I
www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
KOA SPEER ELECTRONICS, INC.
SS-181 R8
9-3 Environmental Characteristics Item Low temperature storage High temperature storage Moisture endurance Requirement No evidence of damage L/L within 5% Q/Q within 10% No evidence of damage L/L within 5% Q/Q within 10% No evidence of damage L/L within 5% Q/Q within 10% No evidence of damage L/L within 5% Q/Q within 10% No evidence of damage L/L within 5% Q/Q within 10% No evidence of damage L/L within 5% Q/Q within 10% L/L within 5% Test Methods Store at -402C, for 1000 hours
Store at +1252C, for 1000 hours
Store at 402C, 90~95%RH for 1000 hours Biased to full rated current at +125C for 1000 hours Biased to 10% rated current at +85C, 85% RH for 1000 hours 100 cycles between -40C/hour and +125C/hour L/L to be measured at the temperature of between -40C and +125C as based on the inductance at 20C
Load life
High temperature High Humidity Thermal shock
Temperature characteristics
Unless otherwise specified, measurements shall be performed within 2 hours after leaving test samples for more than one hour at the normal temperature and at the normal humidity.
PAGE 5 OF 8 Bolivar Drive
I
P.O. Box 547
I
Bradford, PA 16701
I
USA
I
814-362-5536
I
Fax 814-362-8883
I
www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
KOA SPEER ELECTRONICS, INC.
SS-181 R8
10. Packaging Taping The tapes for taping shall be embossed carrier tapes of 8 mm width and 4 mm pitches. The standard quantity per reel shall be 2,000 pieces.
(1) Dimensions of Carrier Tape
.012 (0.3 0.05) Feeding hole* .059 .090 (1.5 0.1 ) (2.3 0.1) 0 Chip pocket
.069 (1.75 0.1) .138 (3.5 0.05) .315 (8.0 0.2) .107 Chip inductor .083 .157 .157 (2.7 0.1) (2.1 0.1) (4.0 0.1) (4.0 0.1) Dimensions in inches (mm) .047 .079 * 10 Pitches accumulation of feeding (1.2 0.1) (2.0 0.05) holes shall be 400.1 mm. Top tape peeling strength: 0.1 N~0.7N Tape running direction
(2) Taped Configurations (conforming to EIA-481 standard)
Empty space Chip mounting space Empty space Leader space
End 6.29 (160) min. Dimensions in inches (mm) 9.04 (230) min. Drawing out direction 6.29 (160) min.
Beginning
PAGE 6 OF 8 Bolivar Drive
I
P.O. Box 547
I
Bradford, PA 16701
I
USA
I
814-362-5536
I
Fax 814-362-8883
I
www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
KOA SPEER ELECTRONICS, INC.
SS-181 R8
(3) Reel Dimensions and Indication
.448 (11.4 1.0)
.079 (2.0 0.5) .511 (13 0.2) 2.36 (60 1.0) .826 (21 0.8) Indicate position
The following items shall be indicated on the reel. * Type (KQ 1008 TE) * Nominal inductance and tolerance * Quantity * Production lot number * Manufacturer's name or trade mark
7.08 (1.80 0 ) 3 Dimensions in inches (mm)
.354 (9.0 0.3)
PAGE 7 OF 8 Bolivar Drive
I
P.O. Box 547
I
Bradford, PA 16701
I
USA
I
814-362-5536
I
Fax 814-362-8883
I
www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
KOA SPEER ELECTRONICS, INC.
SS-181 R7
11. General Information (1) Storage Chip inductors shall not be stored under high temperature and high humidity conditions. Especially, do not store taping where they are exposed to heat or direct sunlight. Otherwise, the packing material may be deformed, causing problems during mounting. (2) Mounting Placement force should not be excessive. (3) Soldering Flow soldering should be done at 260C for less than 10 seconds. Reflow soldering should be done at 240C for less than 30 seconds. When using a soldering iron, temperature shall not exceed 350C and within 3 seconds. Soldering iron time of each electrode shall be allowed only one time. After soldering, chip inductors shall not be stressed excessively. (4) Cleaning It is no problem to use organic solvents. Since this chip inductor is a coil of ultrafine wire, it is susceptible to vibration. If an ultra-sonic cleaning unit is used for cleaning, check for any possibility of problem generation before practical use since such cleaning units considerably differ in vibration level and mode. Although the conditions differ depending on the printed board size, ultrasonic cleaning is generally used in the conditions described below as examples. Power: Within 20 W/L Cleaning times: Within 5 minutes (5) Pattern design The land pattern is recommended as follows.
.130 (3.31) Inductor position Solder resist .016 (0.40)
.10 (2.54)
.05 (1.27) Dimensions in inches (mm)
PAGE 8 OF 8 Bolivar Drive
I
P.O. Box 547
I
Bradford, PA 16701
I
USA
I
814-362-5536
I
Fax 814-362-8883
I
www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.

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