1N4942GP Datasheet, PDF (1/2 Pages) General Semiconductor – GLASS PASSIVATED JUNCTION FAST SWITCHING PLASTIC RECTIFIER

1N4942GP THRU 1N4948GP
SINTERED GLASS JUNCTION
FAST SWITCHING PLASTIC RECTIFIER
VOLTAGE:200 TO 1000V
CURRENT: 1.0A
FEATURE
High temperature metallurgically bonded construction
Sintered glass cavity free junction
Capability of meeting environmental standard of
MIL-S-19500
High temperature soldering guaranteed
350˚C /10sec/0.375”lead length at 5 lbs tension
Operate at Ta =55˚C with no thermal run away
Typical Ir<0.1µA
DO-41\DO-204AL
MECHANICAL DATA
Terminal: Plated axial leads solderable per
MIL-STD 202E, method 208C
Case: Molded with UL-94 Class V-0 recognized Flame
Retardant Epoxy
Polarity: color band denotes cathode
Mounting position: any
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(single-phase, half-wave, 60HZ, resistive or inductive load rating at 25˚C, unless otherwise stated)
SYMBOL
1N4942
GP
1N4944
GP
1N4946
GP
1N4947
GP
* Maximum Recurrent Peak Reverse Voltage
Vrrm
200
400
600
800
* Maximum RMS Voltage
Vrms
140
280
420
560
* Maximum DC blocking Voltage
Vdc
200
400
600
800
* Maximum Average Forward Rectified
Current 3/8”lead length at Ta =55˚C
If(av)
1.0
* Peak Forward Surge Current 8.3ms single
Half sine-wave superimposed on rated load
Ifsm
25.0
* Maximum Forward Voltage at rated Forward
Current and 25˚C
Vf
1.3
Maximum DC Reverse Current Ta =25˚C
at rated DC blocking voltage Ta =125˚C
Ir
5.0
200
* Maximum Reverse Recovery Time (Note 1)
Trr
150
250
Typical Junction Capacitance
(Note 2)
Cj
15.0
Typical Thermal Resistance
(Note 3)
R(ja)
55.0
* Storage and Operating Junction Temperature Tstg, Tj
-65 to +175
Note:
1. Reverse Recovery Condition If =0.5A, Ir =1.0A, Irr =0.25A
2. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc
3. Thermal Resistance from Junction to Ambient at 3/8”lead length, P.C. Board Mounted
* JEDEC registered value
1N4948
GP
1000
700
1000
500
units
V
V
V
A
A
V
µA
µA
nS
pF
˚C /W
˚C
Rev.A4
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