GF1A THRU GF1M

SURFACE MOUNT GLASS PASSIVATED JUNCTION RECTIFIER

Reverse Voltage - 50 to 1000 Volts

Forward Current - 1.0 Ampere

FEATURES

♦ Plastic package has Underwriters Laboratory

Flammability Classification 94V-0

♦ Ideal for surface mount automotive applications

♦ High temperature metallurgically bonded construction

♦ Glass passivated cavity-free junction

♦ Capable of meeting environmental standards of

MIL-S-19500

♦ Built-in strain relief

♦ Easy pick and place

♦ High temperature soldering guaranteed: 450°C/5 seconds

at terminals

♦ Complete device submersible temperature of 265°C for

10 seconds in solder bath

MECHANICAL DATA

Case: JEDEC DO-214BA molded plastic over glass body

Terminals: Solder plated, solderable per MIL-STD-750,

Method 2026

Polarity: Color band denotes cathode end

Mounting Position: Any

Weight: 0.0048 ounces, 0.120 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified.

SYMBOLS

GF1A

GF1B

GF1D

GF1G

GF1J

GF1K

GF1M

UNITS

Device marking code

GA

GB

GD

GG

GJ

GK

GM

Maximum repetitive peak reverse voltage

50

100

200

400

600

800

1000

Volts

Maximum RMS voltage

35

70

140

280

420

560

700

Volts

Maximum DC blocking voltage

50

100

200

400

600

800

1000

Volts

Maximum average forward rectified current

1.0

Amp

Peak forward surge current

8.3ms single half sine-wave superimposed on

30.0

Amps

rated load (JEDEC Method)

Maximum instantaneous forward voltage at 1.0A

1.10

1.20

Volts

Maximum DC reverse current

5.0

at rated DC blocking voltage

50.0

µA

2.0

µs

15.0

pF

R

ΘJA

80.0

°C/W

R

ΘJL

26.0

Operating junction and storage temperature range

-65 to +175

°C

NOTES:

(3) Thermal resistance from junction to ambient and from junction to lead

P.C.B. mounted on 0.2 x 0.2” (5.0 x 5.0mm) copper pad areas

4/98

0.167 (4.24)

0.187 (4.75)

0.0065 (0.17)

0.0105 (0.27)

0.030 (0.76)

0.060 (1.52)

0.006

0.152

TYP.

0.196 (4.98)

0.226 (5.74)

0.094 (2.39)

0.114 (2.90)

0.106 (2.69)

0.118 (3.00)

0.040 (1.02)

0.060 (1.52)

0.098 (2.49)

0.108 (2.74)

DO-214BA

®

Dimensions in inches and (millimeters)

Patent No. 3,996,602, brazed-lead assembly by Patent No. 3,930,306 and lead

forming by Patent No. 5,151,846