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Notes:

(1) Test conditions: I

F

=0.5A, I

R

=1.0A, I

rr

=0.25A

(2) Measured at 1.0MHz and applied reverse voltage of 4.0 volts

Symbols

HER

201G

HER

202G

HER

203G

HER

204G

HER

205G

HER

206G

HER

207G

HER

208G

Units

Maximum repetitive peak reverse voltage

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

Maximum DC blocking voltage

V

DC

50

100

200

300

400

600

800

1000

Volts

Maximum average forward rectified current

0.375" (9.5mm) lead length at T

A

=50

I

(AV)

2.0

Amps

Peak forward surge current,

8.3mS single half sine-wave superimposed

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

I

FSM

60.0

Amps

Maximum instantaneous forward voltage at 2.0A DC

V

F

1.0

1.3

1.5

1.7

Volts

Maximum full load reverse current average, full cycle

0.375" (9.5mm) lead length at T

L

=55

I

R(AV)

100.0

A

Maximum DC reverse current            T

A

=25

at rated DC blocking voltage

I

R

5.0

A

Maximum reverse recovery time (Note 1)

T

rr

50.0

75.0

nS

Typical junction capacitance (Note 2)

C

J

30

20

F

Operating and storage temperature range

T

J

, T

STG

-65 to +150

Features

Mechanical Data

HER201G THRU HER208G

HIGH EFFICIENCY GLASS PASSIVATED RECTIFIER

Reverse Voltage - 

50 to 1000 Volts

Forward Current -  

2.0 Amperes

Low power loss, high efficiency

Low leakage

Low forward voltage drop

High current capability

High speed switching

High current surge

High reliability

Case: Molded plastic

Epoxy: UL94V-0 rate flame retardant

Lead: MIL-STD-202E method 208C guaranteed

Mounting Position: Any

Weight: 0.014 ounce, 0.395 gram

Maximum Ratings and Electrical Characteristics

1

Ratings at 25  ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%.

DIMENSIONS

DIM

inches

mm

Note

Min.

Max.

Min.

Max.

A

0.228

0.299

5.8

7.6

B

0.102

0.142

2.6

3.6

C

0.028

0.034

0.71

0.86

D

1.000

-

25.40

-

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RATINGS AND CHARACTERISTIC CURVES

2