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P4SMAJ18-LFR

Description
400W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
File Size127KB,5 Pages
ManufacturerFRONTIER
Websitehttp://www.frontierusa.com/
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P4SMAJ18-LFR Overview

400W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

Frontier Electronics Corp.
667 E. COCHRAN STREET, SIMI VALLEY, CA 93065
TEL: (805) 522-9998
FAX: (805) 522-9989
E-mail:
frontiersales@frontierusa.com
Web:
http://www.frontierusa.com
400W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
P4SMAJ5.0-LFR THRU P4SMAJ188A-LFR
FEATURES
OPTIMIZED FOR LAN PROTECTION APPLICATION
IDEAL FOR ESD PROTECTION OF DATA LINES IN ACCORDANCE
WITH IEC 1000-4-2(IEC801-2)
IDEAL FOR EFT PROTECTION OF DATA LINE IN ACCORDANCE
WITH IEC 1000-4-4(IEC801-4)
EXCELLENT CLAMPING CAPABILITY
LOW INCREMENTAL SURGE RESISTANCE
FAST RESPONSE TIME: TYPICALLY LESS THAN 1.0 ps FROM
0 VOLTS TO V(BR) MIN
400 W PEAK PULSE POWER CAPABILITY WITH A 10/1000
μS
WAVEFORM , REPETITION RATE (DUTY CYCLE): 0.01%
TYPICAL I
D
LESS THAN 1μA ABOVE 10V
HIGH TEMPERATURE SOLDERING GUARANTEED: 250°C /10 SECONDS
AT TERMINAL
ROHS
MECHANICAL DATA
CASE: MOLDED PLASTIC, DO-214AC (SMA), DIMENSIONS
IN INCHES AND (MILLIMETERS)
TERMINALS: SOLDER PLATED
POLARITY: INDICATED BY CATHODE BAND
WEIGHT: 0.064 GRAMS
SOLDERING PAD
CATHODE
.087(2.2)
.065(1.65)
.040(1.25)
.071(1.8)
.220(5.6)
.192(4.9)
.190(4.8)
.157(4.0)
.177(4.5)
.110(2.8)
.090(2.3)
.100(2.6)
.080(2.0)
.071(1.8)
.035(0.9)
.080(2.0)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED
RATINGS
PEAK PULSE POWER DISSIPATION ON 10/1000μS WAVEFORM
(NOTE 1, FIG. 1)
PEAK PULSE CURRENT OF 0N 10/1000μS WAVEFORM
(NOTE 1,FIG. 3)
SYMBOL
P
PPM
I
PPM
VALUE
MINIMUM 400
SEE TABLE 1
UNITS
WATTS
A
WATTS
A
V
°C
1.0
P
M(AV)
STEADY STATE POWER DISSIPATION AT T
L
=75℃(NOTE 2)
PEAK FORWARD SURGE CURRENT, 8.3ms SINGLE HALF
SINE-WAVE SUPERIMPOSED ON RATED LOAD,
I
FSM
40
UNIDIRECTIONAL ONLY(NOTE 3)
MAXIMUM INSTANTANEOUS FORWARD VOLTAGE AT 25.0A
VF
3.5
FOR UNIDIRECTIONAL ONLY (NOTE 3 & 4)
OPERATING JUNCTION AND STORAGE TEMPERATURE RANGE
T
J,
T
STG
- 55 TO + 150
NOTE
:
1. NON-REPETITIVE CURRENT PULSE, PER FIG.3 AND DERATED ABOVE TA=25°C PER FIG 2.
2. MOUNTED ON 5.0 mm
2
COPPER PADS TO EACH TERMINAL
3. LEAD TEMPERATURE AT 75°C =T
L
PER FIG. 5
4. MEASURED ON 8.3mS SINGLE HALF SINE-WAVE. FOR UNIDIRECTIONAL DEVICES ONLY
5. PEAK PULSE POWER WAVEFORM IS 10/1000 uS
P4SMAJ5.0-LFR THRU P4SMAJ188A-LFR
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