HER201 THRU HER208

HIGH EFFICIENCY RECTIFIER

Reverse Voltage - 50 to 1000 Volts

Forward Current - 2.0 Amperes

FEATURES

MECHANICAL DATA

* The plastic package carries Underwriters Laboratory

Flammability Classification 94V-0

* Low power loss, high efficiency

* Low leakage

* Low forward voltage drop

* High current capability

* High speed switching

* High current surge

* High reliability

Case : JEDEC DO-204AC molded plastic

Terminals : Plated axial leads , solderable per MIL-STD-750,

Method 2026

Polarity : Color band denotes cathode end

Mounting Position : Any

Weight : 0.015 ounes , 0.4 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25

o

C ambient temperature

unless otherwise specified.

Maximum repetitive peak reverse voltage

Maximum average forward rectified current

Peak forward surge current 8.3ms single half sine-wave

superimposed on rated load (JEDEC Method)

Maximum instantaneous forward voltage at 2.0 A

Maximum DC reverse current

at rated DC blocking voltage

Maximum reverse recovery time (NOTE 1)

Typical junction capacitance (NOTE 2)

Operating junction and storage temperature range

SYMBOLS

trr

HER201 HER202 HER203 HER204 HER205 HER206 HER207

50

100

200

300

400

600

800

2.0

60

1.3

1.0

1.7

5.0

50

75

30

20

-65 to +150

UNITS

Volts

Maximum RMS voltage

35

70

140

210

280

420

560

Volts

Maximum DC blocking voltage

50

100

200

300

400

600

800

HER208

1000

700

1000

Volts

Volts

Maximum Full Load Reverse Current Full Cycle

100

uA

Amps

Amps

uA

nS

pF

o

C

NOTES : (1) Reverse recovery test condition : IF 0.5A, IR=1.0A, Irr=0.25A

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

Zowie Technology Corporation

REV. : 0

DO-204AC

*Dimensions in inches and (millimeters)

0.140(3.6)

0.034(0.86)

0.028(0.71)

0.104(2.6)

DIA.

DIA.