Notes:

(1) Measured at 1.0MHz and applied reverse voltage of 4.0 VDC

(2) Thermal resistance from junction to ambient and from junction to lead length 0.375” (9.5mm) P.C.B. mounted

Symbols

HER

601

HER

602

HER

603

HER

604

HER

605

HER

606

HER

607

HER

608

Units

Peak reverse voltage, Repetitive;

V

RRM

50

100

200

300

400

600

800

1000

Volts

Maximum RMS voltage

V

RMS

35

70

140

210

280

420

560

700

Volts

DC reverse voltage

V

DC

50

100

200

300

400

600

800

1000

Volts

Average forward current, I

3/8" lead length, 60Hz, resistive or inductive load

I

(AV)

6.0

Amps

Peak forward surge current, I

8.3mS single half sine-wave superimposed

on rated load (MIL-STD-750D 4066 method)

I

FSM

300.0

Amps

Maximum forward voltage @6.0A, 25

V

F

1.00

1.10

1.70

Volts

Maximum reverse current. @rated

T

reverse voltage

T

I

R

10.0

500.0

A

Reverse recovery time

I

T

rr

50

75

nS

Typical junction capacitance (Note 1)

C

J

300

F

Typical thermal resistance (Note 2)

R

JA

10.0

/W

Operating and storage temperature range

T

-55 to +150

Features

Mechanical Data

HER601 THRU HER608

HIGH EFFICIENCY RECTIFIER

Plastic package has Underwriters Laboratory

Flammability classification 94V-0 utilizing

Flame retardant epoxy molding compound

Void-free plastic in R-6 package

6.0 ampere operation at T

with no thermal runaway

Ultra fast swithcing for high efficiency

Case: Molded plastic, R-6

Terminals: Axial leads, solderable per

MIL-STD-202, mehtod 208

Polarity: Band denotes cathode

Mounting Position: Any

Weight: 0.074 ounce, 2.1 grams

Maximum Ratings and Electrical Characteristics

1

Ratings at 25 ambient temperature unless otherwise specified.

Single phase, half wave, 60Hz, resistive or inductive load.

DIMENSIONS

DIM

inches

mm

Note

Min.

Max.

Min.

Max.

A

0.339

0.358

8.6

9.1

B

0.339

0.358

8.6

9.1

C

0.047

0.052

1.2

1.3

D

1.000

-

25.40

-