EM4D-100L
1
05236.R3 1/06
www.protekdevices.com
EMI FILTER/TVS ARRAY
Only One Name Means ProTek'TionTM
APPLICATIONS
Integrated I/O Protection & Filtering Solutions For:
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
FEATURES
ESD Protection > 25 kilovolts
EMI Filtering/TVS Low Pass Filters
> 25db Attenuation from 800MHz to 3GHz
Protects Up to Four(4) Data Lines
RoHS Compliant in Lead-Free Versions
MECHANICAL CHARACTERISTICS
DFN-8 Package
Available in Tin-Lead or Lead-Free Pure-Tin Plating(Annealed)
Solder Reflow Temperature:
Tin-Lead - Sn/Pb, 85/15: 240-245C
Pure-Tin - Sn, 100: 260-270C
Flammability rating UL 94V-0
Device Marking: Marking Code
8mm Tape and Reel Per EIA Standard 481
05236
100 Ohm
10pF
10pF
I/On
GND
I/On
For Each Line
GND
1
2
3
4
8
7
6
5
BOTTOM VIEW
PIN CONFIGURATION
DFN-8
Note: I/O connected from pins 1-8, 2-7, 3-6 and 4-5.
2
www.protekdevices.com
05236.R3 1/06
EM4D-100L
DEVICE CHARACTERISTICS
MAXIMUM RATINGS @ 25C Unless Otherwise Specified
Operating Temperature
SYMBOL
VALUE
-55C to 150C
C
C
-40C to 85C
UNITS
T
J
T
STG
PARAMETER
Storage Temperature
DC Power Per Resistor
mW
400
P
Typical Resistance @ 20%
OHMS
100
R
ELECTRICAL CHARACTERISTICS PER LINE @ 25C Unless Otherwise Specified
25
TYPICAL
CAPACITANCE
PER LINE
(See Note 1)
@2.5V, 1MHz
C
pF
150
20
CUT-OFF
FREQUENCY
(50 OHMS I/O)
ZERO BIAS
fc
MHz
Note 1: 30pF @ 0V, 1MHz, 20% tolerance.
0.8
TYPICAL
FORWARD
VOLTAGE
@10mA
V
F
VOLTS
MAXIMUM
REVERSE
LEAKAGE
CURRENT
@ 3V
I
D
A
0.1
6.0
5.0
M4D10L
EM4D-100L
PART
NUMBER
DEVICE
MARKING
RATED
STAND-OFF
VOLTAGE
V
WM
VOLTS
MINIMUM
BREAKDOWN
VOLTAGE
@ 1mA
V
(BR)
VOLTS
MINIMUM
ATTENUATION
@
800-3000 MHz
dB
Soldering Temperature for 10 seconds
C
265C
T
L
FIGURE 1
TYPICAL FILTER PERFORMANCE
(TA = 25C, DC BIAS = 0V, 50OHM ENVIRONMENT)
Insertion Loss - dB
Frequency - MHz
-40
-30
-20
-10
0
1 10 100 1000 10000
3
www.protekdevices.com
05236.R3 1/06
EM4D-100L
GRAPHS
FIGURE 2
RESISTANCE VS TEMPERATURE
(Normalized to Resistance at 25C)
Temperature C
0.900
Normalized Resistance
1.100
1.060
1.020
0.940
0.980
-40 -20 0 20 40 60 80 100
FIGURE 4
OVERSHOOT & CLAMPING VOLTAGE
ESD Test Pulse: +15 kilovolt, 1/30ns (waveform)
5
V
o
lts per Division
-5
5
15
25
35
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
0
1
2
3
4
5
6
V
R
- Reverse Voltage - Volts
C
j
- Capacitance (Normalized)
FIGURE 3
CAPACITANCE VS REVERSE VOLTAGE
(Normalized to Capacitance at 2.5V DC & 25C)
4
www.protekdevices.com
05236.R3 1/06
EM4D-100L
PACKAGE OUTLINE & DIMENSIONS
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
COPYRIGHT ProTek Devices 2005
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.
PACKAGE OUTLINE
A
A1
A3
b
D
D2
E
E2
e
K
L
0.80
0.00
0.178
0.20
1.95
1.50
1.95
0.55
0.50
1.20
0.30
DIM
MILLIMETERS
INCHES
PACKAGE DIMENSIONS
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.
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.
Outline & Dimensions: Rev 0 - 12/04, 06057
D
E
A3
A3
A
A1
E2
b
e
D2
L
TOP VIEW
SIDE VIEW
BOTTOM VIEW
Pin 1 Reference
1
8
5
4
MIN
MAX
MIN
MAX
0.031
0.00
0.007
0.008
0.077
0.059
0.077
0.022
0.020
0.047
0.012
0.035
0.002
0.009
0.012
0.081
0.059
0.081
0.026
0.020
0.048
0.016
0.90
0.05
0.228
0.30
2.05
1.50
2.05
0.65
0.50
1.21
0.40
K
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