HER157 datasheet, PDF - EEWORLD Datasheet

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HER157: Description1.5 A, 800 V, SILICON, RECTIFIER DIODE, DO-15; Categorysemiconductor Discrete semiconductor; File Size158KB，2 Pages; ManufacturerSHANGHAI SHANGLANG ELECTRONIC TECHNOLOGY CO., LTD.

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HER157 Overview

1.5 A, 800 V, SILICON, RECTIFIER DIODE, DO-15

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CHENYI ELECTRONICS

HER151 THRU HER158

HIGH EFFICIENCY RECTIFIER

Reverse Voltage - 50 to 1000 Volts

Forward Current - 1.5Amperes

FEATURES

. Plastic package has Underwrites Laboratory

Flammability Classification 94V-0

. Low forward voltage drop

. High current capability

. High reliability

. Low power loss,high effciency

. High surge current capability

. High speed seitching

. Low leakage

MECHANICAL DATA

Case:

JEDEC DO-41 molded plastic body

Epoxy:

UL94V-0 rate flame retardant

. Lead:

plated axial leads, solderable per MIL-STD-750, method 2026

Polarity:

Color band denotes cathode end

Mounting Position:

Any

Weight:

0.014 ounce, 0.39 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

(Ratings at 25

ambient temperature unless otherwise specified,Single phase,half wave 60Hz,resistive or inductive)

load. For capacitive load,derate current by 20%)

HER HER HER HER HER HER HER HER

Symbols 151 152 153 154 155 156 157 158

Maximum repetitive peak reverse voltage

Maximum RMS voltage

Maximum DC blocking voltage

Macimum average forward rectified

current 0.375"(9.5mm)lead length at

=55

Peak forward surge current 8.3ms

sing-wave superimposed on rated load

(JEDEC method)

Maximum instantaneous forward voltage at 2.0 A

Maximum DC Rreverse Current at rated DC

blocking voltage at

=25

Maximum full load reverse current full cycle

average. 0.375"(9.5mm)lead length at

TL=55

Maximum reverse recovery time(Note 1)

Typical junction Capacitance(Note 2)

Operating and storage temperature range

Trr

-65 to +150

100

1.0

1.1

5.0

1.7

FSM

50.0

RRM

RMS

(AV)

100

200

140

200

300

210

300

1.5

400

280

400

600

420

600

800

560

800

1000

700

1000

Units

Volts

Amp

Amps

Volts

STG

Notes:

1.Test conditions:I

=0.5A,I

=1.0A,Irr=0.25A.

2.Measured at 1MHz and applied reverse voltage of 4.0V Volts

Page 1 of 2

HER157 Related Products

	HER157	HER151	HER153	HER152	HER154	HER155	HER156	HER158
Description	1.5 A, 800 V, SILICON, RECTIFIER DIODE, DO-15	1.5 A, SILICON, RECTIFIER DIODE, DO-15	1.5 A, SILICON, RECTIFIER DIODE, DO-15	1.5 A, SILICON, RECTIFIER DIODE, DO-15	1.5 A, 300 V, SILICON, RECTIFIER DIODE, DO-15	1.5 A, 400 V, SILICON, RECTIFIER DIODE, DO-15	1.5 A, 600 V, SILICON, RECTIFIER DIODE, DO-15	1.5 A, 1000 V, SILICON, RECTIFIER DIODE, DO-15

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