1N4933G THRU 1N4937G SPECIFICATIONS

Rev. A

Frontier Electronics Corp.®

http://frontierusa.com/

1

667 E. Cochran St., Simi Valley, CA 93065

Phone: 1-805-522-9998, Fax: 1-805-522-9989

1.

2. GLASS PASSIVATED CHIP JUNCTION

3. 1A OPERATION @ 55°C WITH NO THERMAL RUNAWAY

4. FAST SWITCHING FOR HIGH EFFICIENCY

5. EXCEED MIL-STD-19500

6. CASE: JEDEC DO-41, MOLDED CASE

7. DIMENSIONS IN INCHES AND (MILLIMETERS)

8. POLARITY: INDICATED BY CATHODE BAND

9. WEIGHT : 0.34 GRAMS

10. TERMINALS SOLDERABILITY: PER MIL-STD-202, METHOD 208

11. PULLING TEST: 2.3 KG

12. RoHS

1N4937G

600

420

600

1N4935G

200

140

200

1N4936G

400

280

400

1N4933G

50

35

50

1N4934G

100

70

100

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

2. BOTH LEADS ATTACHED TO HEAT SINK 20x20x1 (mm) COPPER PLATE @ LEAD LENGTH 5mm

3. MAXIMUM FORWARD VOLTAGE AT Io DC

PART NUMBER

MAX RECURRENT PK REV VOLTAGE

MAX DC BLOCKING

4. REVERSE RECOVERY TEST CONDITIONS: IF=0.5A, IR=1.0A, IRR=0.25A

MAXIMUM REVERSE CURRENT @ 100°C

50

uA

MAXIMUM REVERSE RECOVERY TIME

120

nS

MAXIMUM FORWARD VOLTAGE

1.2

V

MAXIMUM REVERSE CURRENT @ 25°C

5

uA

TYPICAL JUNCTION CAPACITANCE(NOTE1)

15

pF

TYPICAL THERMAL RESISTANCE (NOTE 2)

50

°C/W

MAXIMUM AVERAGE FORWARD RECTIFIED CURRENT, 0.375”(9.5mm) LEAD LENGTH @ 55°C

1

A

PEAK FWD SURGE CURRENT, 8.3ms HALF SINE-WAVE SUPERIMPOSED ON RATED LOAD

30

A

1A FAST RECOVERY GLASS PASSIVATED RECTIFIER

PRODUCT FEATURES

FLAMMABILITY CLASSIFICATION: 94V-0

RATINGS

SYMBOL

VALUE

UNITS

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATINGS AT 25°C AMBIENT TEMPERATURE UNLESS OTHERWISE

SPECIFIED. STORAGE AND OPERATING TEMPERATURE RANGE -55°C TO +150°C. SINGLE PHASE, HALF WAVE, 60 HZ,

RESISTIVE OR INDUCTIVE LOAD. FOR CAPACITIVE LOAD, DERATE CURRENT BY 20%