General Semiconductor GP20J, GP20G, GP20D, GP20B, GP20A Datasheet

GP20A THRU GP20J

0.210 (5.3)

0.190 (4.8)
DIA.

0.042 (1.07)

0.037 (0.94)
DIA.

1.0 (25.4)
MIN.

0.375 (9.5)

0.285 (7.2)

1.0 (25.4)

MIN.

®

GLASS PASSIVATED JUNCTION RECTIFIER

Reverse Voltage - 50 to 600 Volts Forward Current - 2.0 Amperes

Case Style GP20

PATENTED*

Dimensions in inches and (millimeters)

*

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

Glass-plastic encapsulation technique is covered by

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified.

FEATURES

♦ Plastic package has

Underwriters Laboratory
Flammability Classification 94V-0

♦ High temperature metallurgically bonded construction
♦ Glass passivated cavity-free junction
♦ Capable of meeting environmental standards of

MIL-S-19500

♦ 2.0 Ampere operation at TA= 55°C with no thermal

runaway

♦ Typical IRless than 0.1µA
♦ High temperature soldering guaranteed:

350°C/10 seconds 0.375" (9.5mm) lead length,
5 lbs.(2.3kg) tension

MECHANICAL DATA

Case: Molded plastic over glass body
Terminals: Plated axial leads, solderable per MIL-STD-750,

Method 2026

Polarity: Band denotes cathode end
Mounting Position: Any
Weight: 0.03 ounce, 0.8 gram

SYMBOLS 20A 20B 20D 20G 20J UNITS

Maximum repetitive peak reverse voltage V
Maximum RMS voltage V
Maximum DC blocking voltage V
Maximum average forward rectified current

0.375" (9.5mm) lead length at T

=55°C

A

RRM
RMS

I

(AV)

DC

Peak forward surge current

8.3ms single half sine-wave superimposed

I

FSM

on rated load (JEDEC Method)
Maximum instantaneous forward voltage at 2.0A V
Maximum reverse current

at rated DC blocking voltage
Maximum full load reverse current, full cycle

average 0 375" (9.5mm) lead length at T
Typical reverse recovery time
Typical junction capacitance
Typical thermal resistance

Operating junction and storage temperature range T

NOTES:

(1) Reverse recovery test conditions:IF=0.5A, IR=1.0A, Irr=0.25A
(2) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts
(3) Thermal resistance from junction to ambient and from junction to lead at 0.375" (9.5mm) lead length P.C.B.mounted

4/98

(NOTE 1)

(NOTE 2)

(NOTE 3)

=55°C

A

F

I

R

I

R(AV)

trr 2.5 µs

C

J

R

ΘJA

R

ΘJL

, T

J

STG

GP GP GP GP GP

50 100 200 400 600 Volts
35 70 140 280 420 Volts
50 100 200 400 600 Volts

2.0 Amps

65.0 Amps

1.2 1.1 Volts

5.0 µA

100.0 µA

40.0 pF

25.0

10.0

°C/W

-65 to +175 °C

0.4 0.6 0.8 1.0 1.2 1.4 1.6

0.01

0.1

1

10

110100

10

20

40

60

100

0 25 50 75 100 125 150 175

0

0.5

1.0

1.5

2.0

10

100

110100

020406080100

0.01

0.1

1

10

20

0.01 0.1 1 10 100

0.1

1

10

100

RATINGS AND CHARACTERISTIC CURVES GP20A THRU GP20J

FIG. 2 - MAXIMUM NON-REPETITIVE PEAK

FIG. 1 - FORWARD CURRENT DERATING CURVE

FORWARD SURGE CURRENT

AMPERES

0.375"(9.5mm) LEAD LENGTH

AVERAGE FORWARD RECTIFIED CURRENT,

FIG. 3 - TYPICAL INSTANTANEOUS FORWARD

AMBIENT TEMPERATURE, °C

CHARACTERISTICS

TJ=25°C
PULSE WIDTH=300µs
1% DUTY CYCLE

60 H

Z

RESISTIVE OR
INDUCTIVE LOAD

TJ=TJmax.

8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)

CURRENT, AMPERES

PEAK FORWARD SURGE

NUMBER OF CYCLES AT 60 H

FIG. 4 - TYPICAL REVERSE CHARACTERISTICS

TJ=150°C

TJ=125°C

Z

AMPERES

INSTANTANEOUS FORWARD CURRENT,

INSTANTANEOUS FORWARD VOLTAGE,

VOLTS

FIG. 5 - TYPICAL JUNCTION CAPACITANCE FIG. 6 - TYPICAL TRANSIENT THERMAL IMPEDANCE

JUNCTION CAPACITANCE, pF

TJ=25°C
f=1.0 MH

Z

Vsig=50mVp-p

MICROAMPERES

INSTANTANEOUS REVERSE LEAKAGE CURRENT,

TJ=75°C

TJ=25°C

PERCENT OF RATED PEAK REVERSE

VOLTAGE, %

REVERSE VOLTA GE, VOLTS

TRANSIENT THERMAL IMPEDANCE, °C/W

t, PULSE DURATION, sec.