Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

NOTES :

-55 to + 125

DO-41

1N4933 THRU 1N4937

Voltage Range 50 to 600 V

Current 1.0 Ampere

Plastic Fast Recovery Rectifier

1N4933

SYMBOL

Trr

1N4934

1N4935

1N4936

1N4937

50

100

200

140

200

600

35

70

420

50

100

600

1.0

5.0

30

1.2

130

250

15

75

UNIT

V

V

V

V

A

A

uA

uA

o

C

pF

o

CW

nS

400

280

400

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC Blocking Voltage

Maximum Average Forward Rectified

Peak Forward Surge Current, 8.3ms single

Maximum Instantaneous Forward Voltage

o

C

Typical junction Capacitance (Note 2)

Operating Junction and Storage

o

C

Half sine-wave superimposed on rated load

(JEDEC method)

@ 1.0 A

o

C

Maximum Reverse Recovery Time (Note 1)

Typical Thermal Resistance (Note 3)

Features

L ow forward voltage drop

Fast switching for high efficiency

High current capability

Case: Molded plastic DO-41

High surge current capability

Weight: 0.036gram

Polarity:Color band denotes cathode

method 208

Mounting position: Any

Terminals: Solderable per MIL-STD-202

Mechanical Data

Low reverse leakage current

Temperature Range

(2) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts DC.

(3) Thermal Resistance junction to lead.

Epoxy: UL 94V-0 rate flame retardant

1.0(25.4)

MIN.

1.0(25.4)

MIN.

.205(5.2)

.160(4.1)

.034(.86)

.028(.71)

DIA.

.107(2.7)

.080(2.0)

DIA.

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MDS0405001A

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