PROTEK STF701 Datasheet
05129
Only One Name Means ProTek’Tion™
APPLICATIONS
✔ Cellular Phones
✔ SMART Cards
✔ Notebooks
✔ Personal Digital Assistant (PDA)
✔ Ground Positioning System (GPS)
IEC COMPATIBILITY (EN61000-4)
STF701
EMI FILTER/TVS ARRAY
✔ 61000-4-2 (ESD): Air - 15kV, Contact - 8kV
✔ 61000-4-4 (EFT): 40A - 5/50ns
FEATURES
✔ ESD Protection > 25 kilovolts
✔ 175 Watts Peak Pulse Power per Line (tp = 8/20µs)
✔ Bidirectional EMI Filtering
✔ Low Insertion Loss: Up to 10MHz, -3db Roll-Off @ 40MHz
✔ Protects Up to Two (2) Data Lines
MECHANICAL CHARACTERISTICS
✔ Molded JEDEC SC-70-5L
✔ Weight 0.1 grams (Approximate)
✔ Flammability rating UL 94V-0
✔ 8mm Tape and Reel Per EIA Standard 481
✔ Marking: Marking Code & Pin One Defined By Dot on Top of Package
PIN CONFIGURATION
SC-70-5L
IN 1
GND
IN 2
OUT 1
1
5
2
3
105129.R4 8/03 www.protekdevices.com
4
OUT 2
DEVICE CHARACTERISTICS
MAXIMUM RATINGS @ 25°C Unless Otherwise Specified
STF701
PARAMETER
Peak Pulse Power (tp = 8/20µs) - See Figure 1
Operating Temperature
Storage Temperature
SYMBOL VALUE
P
PP
T
J
T
STG
175 Watts
-55°C to 150°C
-55°C to 150°C°C
Typical Series Resitance per Line Ohms40R
ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified
PA RT
NUMBER
STF701
Note 1: Capacitance measured between input and output, per line.
DEVICE
MARKING
05F
RATED
STAND-OFF
VOLTAGE
V
WM
VOLTS
5.0
MINIMUM
BREAKDOWN
VOLTAGE
MAXIMUM
REVERSE
LEAKAGE
CURRENT
@ 1mA
V
(BR)
VOLTS
@ V
µA
WM
I
D
6.0 5.0 1.0
MAXIMUM
REVERSE
LEAKAGE
CURRENT
@ 3.3V
I
D
µA
TYPICAL
CAPACITOR
(Per Junction)
@0V, 1 MHz
C
pF
40
UNITS
°C
MAXIMUM
CAPACITANCE
(See Note 1)
@0V, 1 MHz
C
J
TOT
pF
160
10,000
1,000
100
- Peak Pulse Current - Watts
PP
P
10
0.01 1 10 100 1,000 10,000
PEAK PULSE POWER VS PULSE TIME
FIGURE 1
175W, 8/20µs Waveform
td - Pulse Duration - µs
FIGURE 2
120
PP
100
80
60
40
- Peak Pulse Current - % of I
20
PP
I
0
0 5 10 15 20 25 30
2 www.protekdevices.com05129.R4 8/03
PULSE WAVE FORM
t
f
Peak Value I
-t
e
td = t
t - Time - µs
PP
IPP/2
TEST
WAVEFORM
PARAMETERS
tf = 8µs
td = 20µs
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