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 05236
EM4D-100L
EMI FILTER/TVS ARRAY
APPLICATIONS
Cellular Phones Color LCD Display Panel Notebooks Personal Digital Assistant (PDA) Ground Positioning System (GPS) SMART Cards
IEC COMPATIBILITY (EN61000-4)
61000-4-2 (ESD): Air - 15kV, Contact - 8kV 61000-4-4 (EFT): 40A - 5/50ns
DFN-8
FEATURES
ESD Protection > 25 kilovolts EMI Filtering/TVS Low Pass Filters Blocking Rectifier > 25db Attenuation from 800MHz to 3GHz Protects up to Four(4) Data Lines RoHS Compliant
MECHANICAL CHARACTERISTICS
DFN-8 Package Available in Lead-Free Pure-Tin Plating(Annealed) Solder Reflow Temperature: Pure-Tin - Sn, 100: 260-270C Consult Factory for Leaded Device Availability Flammability Rating UL 94V-0 Device Marking: Marking Code 8mm Tape and Reel Per EIA Standard 481
PIN CONFIGURATION
For Each Line
I/On 100 Ohm I/On
1
2
3
4
10pF GND
10pF
GND
8
Note: I/O connected from pins 1-8, 2-7, 3-6 and 4-5.
7
6
5
BOTTOM VIEW
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EM4D-100L
DEVICE CHARACTERISTICS
MAXIMUM RATINGS @ 25C Unless Otherwise Specified
PARAMETER
Operating Temperature Storage Temperature DC Power Per Resistor Typical Resistance @ 20% Soldering Temperature for 10 seconds
SYMBOL
TA TSTG P R TL
VALUE
-40 to 85 -55 to 150 400 100 265
UNITS
C C mW OHMS C
ELECTRICAL CHARACTERISTICS PER LINE
PART NUMBER DEVICE MARKING CODE RATED STAND-OFF VOLTAGE MINIMUM BREAKDOWN VOLTAGE MAXIMUM REVERSE LEAKAGE CURRENT @3V ID A 0.1
@ 25C Unless Otherwise Specified MINIMUM ATTENUATION CUT-OFF FREQUENCY (50 OHMS I/O) ZERO BIAS TYPICAL CAPACITANCE (See Note 1)
TYPICAL FORWARD VOLTAGE
VWM VOLTS EM4D-100L M4D10L 5.0
@ 1mA V(BR) VOLTS 6.0
@10mA VF VOLTS 0.8
@ 800-3000 MHz dB 25
fC MHz 150
@2.5V, 1MHz C pF 20
Note 1: 30pF @ 0V, 1MHz, 20% tolerance.
0
FIGURE 1 TYPICAL FILTER PERFORMANCE (TA = 25C, DC BIAS = 0V, 50OHM ENVIRONMENT)
-10
Insertion Loss - dB
-20
-30
-40 1
10
100 Frequency - MHz
1000
10000
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EM4D-100L
GRAPHS
1.100
FIGURE 1 RESISTANCE VS TEMPERATURE (Normalized to Resistance at 25C)
Normalized Resistance
1.060
1.020
0.980
0.940
0.900 -40 -20 0 20 40 Temperature C 60 80 100
1.6
Cj - Capacitance (Normalized)
FIGURE 3 CAPACITANCE VS REVERSE VOLTAGE (Normalized to Capacitance at 2.5V DC & 25C)
1.4 1.2 1 0.8 0.6 0.4 0.2 0 0 1 2 3 4 5 6
VR - Reverse Voltage - Volts
FIGURE 4 OVERSHOOT & CLAMPING VOLTAGE (through the filter)
35
5 Volts per Division
25
15
5
-5 ESD Test Pulse: +15 kilovolt, 1/30ns (waveform)
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EM4D-100L
DFN-8 PACKAGE OUTLINE & DIMENSIONS
PACKAGE OUTLINE
P1
DIM P1 P2 P3 L1
PACKAGE DIMENSIONS
MILLIMETERS MIN 1.95 1.95 0.75 0.23 0.33 0.18 0.50 1.15 0.55 MAX 2.05 2.05 0.85 .030 0.40 0.23 0.50 1.25 0.65 INCHES MIN 0.077 0.077 0.029 0.009 0.013 0.007 0.020 0.045 0.022 MAX 0.081 0.081 0.033 0.012 0.016 0.009 0.020 0.049 0.026
P2
L2 L3 p
TOP VIEW L3
END VIEW
G1 G2
SIDE VIEW L2 p L1
P3
NOTES: 1. Controlling dimensions in millimeters 2. Dimension b applies to terminal and is measured between 0.25 and 0.30mm from terminal. 3. Coplanarity applies to the exposed pad as well as the terminals. 4. Dimension p is BSC.
TAPE & REEL ORDERING NOMENCLATURE 1. Surface mount product is taped and reeled in accordance with EIA 481. 2. Suffix-T71 = 7 Inch Reel - 1,000 pieces per 8mm tape, i.e., EM4D-100L-T71. 3. Suffix-T73 = 7 Inch Reel - 3,000 pieces per 8mm tape, i.e., EM4D-100L-T73. 4. Suffix - LF = Lead-Free, Pure Tin Plating, i.e., EM4D-100L-LF-T73.
G2
G1 BOTTOM VIEW
Outline & Dimensions: Rev 2 - 6/06, 06057
Tape & Reel Specifications (Dimensions in millimeters)
Reel Dia. 178mm (7")/330mm(13") Tape Width 8mm A0 B0 K0 D E F W P0 P2 P tmax 0.25
1.90 0.10 2.30 0.10 1.05 0.10 1.50 0.10 1.75 0.10 3.50 0.05 8.00 0.30 4.00 0.10 2.00 0.05 4.00 0.10
P0 t D P2 10 Pitches Cumulative Tolerance on Tape. 0.2
E Top cover tape A0 K0 B0 Pin 1 Indicated by Dot
F
W
P
User Direction of Feed
COPYRIGHT (c) ProTek Devices 2006 SPECIFICATIONS: ProTek reserves the right to change the electrical and or mechanical characteristics described herein without notice (except JEDEC). DESIGN CHANGES: ProTek reserves the right to discontinue product lines without notice, and that the final judgement concerning selection and specifications is the buyer's and that in furnishing engineering and technical assistance, ProTek assumes no responsibility with respect to the selection or specifications of such products.
ProTek Devices 2929 South Fair Lane, Tempe, AZ 85282 Tel: 602-431-8101 Fax: 602-431-2288 E-Mail: sales@protekdevices.com Web Site: www.protekdevices.com
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