General Semiconductor GL34D, GL34B, GL34A, GL34J, GL34G Datasheet

GL34A THRU GL34J

SOLDERABLE ENDS

1st BAND

2nd BAND

0.022 (0.559)

0.016 (0.406)

0.145 (3.683)

0.131(3.327)

D1=

0.066

0.060

(1.676)

(1.524)

D2 = D1

+ 0

- 0.008 (0.20)

1st band denotes type and polarity
2cnd band denotes voltage type

D2

®

SURFACE MOUNT GLASS PASSIVATED FAST SWITCHING JUNCTION RECTIFIER

Reverse Voltage - 50 to 600 Volts Forward Current - 0.5 Ampere

DO-213AA

PATENTED*

Dimensions in inches and (millimeters)

*

Patent No.3,996,602 and brazed-end cap 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

♦ For surface mount applications
♦ High temperature metallurgically

bonded construction

♦ Glass passivated cavity-free junction
♦ Capable of meeting environmental standards of

MIL-S-19500

♦ Fast switching for high efficiency
♦ High temperature soldering guaranteed:

450°C/5 seconds at terminals. Complete device
submersible temperature of 260°C for 10 seconds in
solder bath

MECHANICAL DATA

Case: JEDEC DO-213AA molded plastic over glass body
Terminals: Plated ter minals, solderable per MIL-STD-750,

Method 2026
Polarity: Two bands indicate cathode-end - 1st band
denotes device type and 2nd band denotes repetitive peak
reverse voltage rating

Mounting Position: Any
Weight: 0.0014 ounce, 0.036 gram

Standard recovery device: first band is white SYMBOLS GL34A GL34B GL34D GL34G GL34J

Polarity color bands (2nd Band) Gray Red Orange Yellow Green
Maximum repetitive peak reverse voltage V

Maximum RMS voltage V
Maximum DC blocking voltage V
Maximum average forward rectified current

=75°C

at T

T

RRM
RMS

I

(AV)

DC

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

0.5 Amp

Peak forward surge current

8.3ms single half sine-wave superimposed

I

FSM

10.0 Amps

on rated load (JEDEC Method)
Maximum instantaneous forward voltage at 0.5A V
Maximum DC reverse current T

at rated DC blocking voltage T

=25°C 5.0

A

=125°C

A

Maximum full load reverse current, full cycle
average at T

Typical reverse recovery time
Typical junction capacitance
Maximum 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, 0.2 x 0.2” (5.0 x 5.0mm) copper pads to each terminal
(4) Thermal resistance from junction to terminal, 0.2 x 0.2” (5.0 x 5.0mm) copper pads to each terminal

4/98

=55°C

A

(NOTE 1)

(NOTE 2)

(NOTE 3)

(

NOTE 4)

I

I

R(AV)

t

C

R
R

, T

J

F

R

rr

J

ΘJA
ΘJT

STG

1.2 1.3 Volts

50.0

30.0

1.5 µs

4.0 pF

150.0

70.0

-65 to +175 °C

µA

µA

°C/W

0.4 0.6 0.8

1.0

1.2 1.4 1.6

0.01

0.1

1

10

25 50 75 100 125 150 17 5

0

0.1

0.2

0.3

0.4

0.5

1 10 100

0

2.0

4.0

6.0

8.0

10

110100

1

10

30

0 20406080100

0.01

0.1

1

10

RATINGS AND CHARACTERISTIC CURVES GL34A THRU GL34J

FIG. 1 - FORWARD CURRENT DERATING CURVE

AMPERES

AVERAGE FORWARD RECTIFIED CURRENT,

TERMINAL TEMPERATURE, °C

FIG. 3 - TYPICAL INSTANTANEOUS

FORWARD CHARACTERISTICS

60 H

Z

RESISTIVE OR
INDUCTIVE LOAD

FIG. 2 - MAXIMUM NON-REPETITIVE PEAK

FORWARD SURGE CURRENT

TJ=TJ max.

8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)

AMPERES

PEAK FORWARD SURGE CURRENT,

NUMBER OF CYCLES AT 60 H

FIG. 4 - TYPICAL REVERSE CHARACTERISTICS

TJ=100°C

Z

AMPERES

INSTANTANEOUS FORWARD CURRENT,

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

INSTANTANEOUS FORWARD VOLTAGE, VOLTS

FIG. 5 - TYPICAL JUNCTION CAPACITANCE

TJ=25°C
f=1.0 MH

Z

Vsig=50mVp-p

MICROAMPERES

INSTANTANEOUS REVERSE CURRENT,

PERCENT OF RATED PEAK REVERSE

VOLTAGE, %

TJ=25°C

JUNCTION CAPACITANCE, pF

REVERSE VOLTAGE, VOLTS