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•

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SENSITRON

___

SEMICONDUCTOR

TECHNICAL DATA

DATA SHEET 4972, REV B

HIGH CURRENT AXIAL LEAD/SURFACE MOUNT RECTIFIERS

• Hermetic, non-cavity glass package

• Metallurgically bonded

• Manufacture & screen to JANS per MIL-PRF-19500/411 using Sensitron specification, 7700-409X

• Physical dimensions: Axial lead similar to DO-35 and surface mount similar to D-5

DESCRIPTION: 400 VOLT, 3.0 AMP, 150 NANOSECOND RECTIFIER

MAX. RATINGS / ELECTRICAL CHARACTERISTICS

RATING

CONDITIONS

MIN

TYP

MAX

UNIT

Peak Inverse Voltage (PIV)

-

-

-

400

Vdc

Average DC Output Current

-

-

3.0

Amps

Peak Single Cycle Surge

Sine Wave, Superimposed

On Rated Load

-

-

80

Amps(pk)

Operating and Storage

-

-65

-

+175

°C

Maximum Forward Voltage

duty cycle < 2%)

-

-

1.5

Volts

Maximum Instantaneous

Reverse Current At Rated

(PIV)

-

-

1.0

20

µAmps

-

-

150

nsec

Thermal Resistance (

θ

d = 0.375”

-

-

20

° C/W

MECHANICAL DIMENSIONS In Inches / (mm), min./max.

Note: The cathode side is marked with a dark colored band on one side of the diode body.

SS5418/US

.260

.130

(6.60

3.30)

1.30

0.90

(33.0

22.9)

.180

.115

(4.57

2.92)

0.042

0.037

(1.07

0.94)

.128

.091

(3.8

3.4)

.028

.019

(.72

.48)

.225

.200

(5.8

5.0)

.148

.137

(3.8

3.4 )

.003 Min

(.076)

0.020 R Max

(5.08)

PKG. 301

MELF-B