RECTRON P4FMAJ160, P4FMAJ170, P4FMAJ33, P4FMAJ30A, P4FMAJ350A Datasheet
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SEMICONDUCTOR
TECHNICAL SPECIFICA TION
GPP TRANSIENT VOLTAGE SUPPRESSOR
400 WATT PEAK POWER 1.0 WATT STEADY STATE
FEA TURES
* Plastic package has underwriters laboratory
* Glass passivated chip construction
* 400 watt surage capability at 1ms
* Excellent clamping capability
* Low zener impedance
* Fast response time
Ratings at 25 oC ambient temperature unless otherwise specified.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature unless otherwise specified.
TVS
P4FMAJ
SERIES
DO-214AC
DEVICES FOR BIPOLAR APPLICA TIONS
For Bidirectional use C or CA suffix for types P4FMAJ6.8 thru P4FMAJ400
Electrical characteristics apply in both direction
MAXIMUM RATINGS
Peak Power Dissipation at TA = 25oC
Peak Pulse Current with a 10/1000uS waveform
( Note 1, Fig.3 )
Steady State Power Dissipation at TL = 75oC ( Note 2 )
Peak Forward Surge Current, 8.3mS single half sine wave-
superimposed on rated load ( JEDEC METHOD ) ( Note 3 )
Maximum Instantaneous Forward Voltage at 25A for
unidirectional only ( Note 4 )
Operating and Storage Temperature Range
NOTES :
1. Non-repetitive current pulse, per Fig.3 and derated above TA = 25oC per Fig.2.
2. Mounted on 0.2 X 0.2” (5.0 X 5.0mm) copper pad to each terminal.
3. Measured on 8.3mS single half Sine-Wave or equivalent wave, duty cycle = 4 pulses per minute maximum.
4. VF = 3.0V max. for devices of V(BR) < 200V and VF = 5.0V max. for devices of V(BR) > 200V.
(At TA = 25oC unless otherwise noted)
RATINGS
, TP = 1mS ( Note 1 )
SYMBOL
P
PPM
I
PPM
PM(AV) 1.0 Watts
I
FSM
V
F
TJ, T
STG
Dimensions in inches and (millimeters)
VALUE
Minimum 400
40
3.5/6.5
-65 to + 175
UNITS
Watts
AmpsSEE TABLE 1
Amps
Volts
0
C
1998-8
RECTRON
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