HER201 THRU HER208

Page: 1

Frontier Electronics Corp.

667 E. COCHRAN STREET, SIMI VALLEY, CA 93065

TEL: (805) 522-9998

FAX: (805) 522-9989

2A ULTRA FAST RECOVERY RECTIFIER

HER201 THRU HER208

FEATURES

PLASTIC PACKAGE HAS UNDERWRITERS LABORATORY

FLAMMABILITY CLASSIFICATION 94V-0

ULTRA FAST RECOVERY TIMES FOR HIGH EFFICIENCY

LOW FORWARD VOLTAGE, HIGH CURRENT CAPABILITY

LOW LEAKAGE

HIGH SURGE CAPABILITY

HIGH TEMPERATURE SOLDERING GUARANTEED:

260°C 0.375” (9.5mm)LEAD LENGTHS FOR 10 SECONDS AT

5 LBS.(2.3KG)TENSION

MECHANICAL DATA

CASE: MOLDED PLASTIC, DO15, DIMENSIONS

IN INCHES AND (MILLIMETERS)

TERMINALS: AXIAL LEADS SOLDERABLE PER MIL-STD-

202, METHOD 208

POLARITY: COLOR BAND DENOTES CATHODE END

MOUNTING POSITION: ANY

WEIGHT: 0.4 GRAMS

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS AT 25

°C AMBIENT TEMPERATURE UNLESS OTHERWISE SPECIFIED

SINGLE PHASE, HALF WAVE, 60 HZ, RESISTIVE OR INDUCTIVE LOAD. FOR CAPACITIVE LOAD, DERATE CURRENT BY 20%

RATINGS

SYMBOL HER201 HER202 HER203 HER204 HER205 HER206 HER207 HER208 UNITS

MAXIMUM RECURRENT PEAK REVERSE VOLTAGE

50

100

200

300

400

600

800

1000

V

MAXIMUM RMS VOLTAGE

35

70

140

210

280

420

560

700

V

MAXIMUM DC BLOCKING VOLTAGE

50

100

200

300

400

600

800

1000

V

MAXIMUM AVERAGE FORWARD RECTIFIED

CURRENT 0.375” (9.5mm) LEAD LENGTH AT TA=55°C

2.0

A

PEAK FORWARD SURGE CURRENT 8.3ms SINGLE HALF

SINE-WAVE SUPERIMPOSED ON RATED LOAD

60

A

TYPICAL JUNCTION CAPACITANCE (NOTE 1)

30

20

PF

TYPICAL THERMAL RESISTANCE (NOTE 2)

25

℃/W

STORAGE TEMPERATURE RANGE

-55 TO + 150

℃

OPERATING TEMPERATURE RANGE

-55 TO + 150

℃

ELECTRICAL CHARACTERISTICS (AT TA =25

°C UNLESS OTHERWISE NOTED)

CHARACTERISTICS

SYMBOL HER201 HER202 HER203 HER204 HER205 HER206 HER207 HER208 UNITS

MAXIMUM FORWARD VOLTAGE AT Io DC

1.3

1.85

V

MAXIMUM REVERSE CURRENT AT TA=25

°

10

μA

MAXIMUM REVERSE CURRENT AT TA=100

°

100

μA

MAXIMUM REVERSE RECOVERY TIME (NOTE 3)

50

75

nS

NOTE:

1. MEASURED AT 1 MHZ AND APPLIED REVERSE VOLTAGE 0F 4.0 VOLTS

2. BOTH LEADS ATTACHED TO HEAT SINK 35

×35×1t(mm) COPPER PLATE AT LEAD LENGTH 5mm

.140(3.6)

.104(2.6)

.034(0.9)

.028(0.7)

.300(7.6)

.230(5.8)

1.0(25.4)

MIN

1.0(25.4)

MIN