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SMAJ220A

Description
400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC
CategoryDiscrete semiconductor    diode   
File Size72KB,3 Pages
ManufacturerZOWIE Technology Corporation
Websitehttp://www.zowie.com.tw/
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SMAJ220A Overview

400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC

SMAJ220A Parametric

Parameter NameAttribute value
MakerZOWIE Technology Corporation
Reach Compliance Codeunknow
Diode typeTRANS VOLTAGE SUPPRESSOR DIODE
SMAJ SERIES
GLASS PASSIVATED SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
Breakdown Voltage - 5.0 to 440 Volts
Peak Pulse Power-400 Watts
SMA/DO-214AC
FEATURES
0.115(2.92)
0.090(2.28)
0.181(4.60)
0.157(4.00)
0.016(0.41)
0.006(0.15)
0.096(2.43)
0.078(1.99)
0.050(1.27)
0.030(0.77)
Max.
0.203
0.220(5.60)
0.191(4.84)
0.064(1.63)
0.050(1.27)
* Glass passivated chip
* 400 W peak pulse power capability with a 10/1000
µs
wavefrom,
repetitive rate (duty cycle) : 0.01%
* Low leakage
* Excellent clamping capability
* Very fast response time
MECHANICAL DATA
Case :
JEDEC DO-214AC molded plastic
Terminals :
Plated axial leads , solderable per MIL-STD-750,
Method 2026
Polarity :
Color band denotes positive end (cathode) except
for bidirectional types
Weight :
0.002 ounes, 0.064 gram
*Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
single phase, half wave, 60Hz resistive or inductive load.
for capacitive load, derate current by 20%
o
RATING
SYMBOL
VALUE
UNITS
Peak power dissipation with a 10/1000
µs
waveform (note 1)
Peak pulse current with a 10/1000
µs
waveform (node 1)
P
PPM
400
Watts
I
PPM
See next table
Amps
Power dissipation on infinite heatsink at T
L
= 75℃
P
D
1.0
Watts
Peak forward surge current,8.3ms single half sine-wave unidirectional only (note 2)
I
FSM
40
Amps
Operating junction and storage temperature range
NOTES : (1) Non-repetitive current pulse per Fig. 5 and derated abobe T
A
= 25℃ per Fig. 1
(2) Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
T
J
,T
STG
-55 to +150
2011/05
Zowie Technology Corporation
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