1N4933G THRU 1N4937G

GLASS PASSIVATED JUNCTION

FAST SWITCHING PLASTIC RECTIFIER

VOLTAGE:50 TO 600V

CURRENT: 1.0A

FEATURE

DO-41\DO-204AL

High temperature metallurgic ally bonded construction

Glass Passivated cavity free junction

Capability of meeting environmental standard of

MIL-S-19500

High temperature soldering guaranteed

250

°C/10sec/0.375”lead length at 5 lbs tension

Operate at Ta =75

°C with no thermal run away

Typical Ir<0.1

µA

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

1N4933

G

1N4934

G

1N4935

G

1N4936

G

1N4937

G

units

*

Maximum Recurrent Peak Reverse Voltage

Vrrm

50

100

200

400

600

V

*

Maximum RMS Voltage

Vrms

35

70

140

280

420

V

*

Maximum DC blocking Voltage

Vdc

50

100

200

400

600

V

*

Maximum Average Forward Rectified

Current 3/8”lead length at Ta =75

°C

If(av)

1.0

A

*

Peak Forward Surge Current 8.3ms single

Half sine-wave superimposed on rated load

Ifsm

30.0

A

*

Maximum Forward Voltage at rated Forward

Current and 25

°C

Vf

1.2

V

Maximum DC Reverse Current

Ta =25

°C

at rated DC blocking voltage

Ta =125

°C

Ir

5.0

100

µA

µA

*

Maximum Reverse Recovery Time

(Note 1)

Trr

200.0

nS

Typical Junction Capacitance

(Note 2)

Cj

15.0

pF

Typical Thermal Resistance

(Note 3)

R(ja)

55.0

*

Storage and Operating Junction Temperature

Tstg, Tj

-55 to +150

°C

Note:

1. Reverse Recovery Condition If =1.0A, Vr =30V

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

Rev.A1

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