Dimensions

Inches

Millimeters

A

0.55 Min.

14.0 Min.

B

0.12 Max.

3.0 Max.

C

0.16

4.0

D

0.14

3.55

E

0.098 Max.

2.5 Max.

F

0.016

0.4

G

0.05 ± 0.012

1.27

H

0.018

0.45

Description:

The BS08D bilateral switch is a

silicon planar monolithic integrated

circuit with the electrical character-

istics of a bilateral thyristor. The

device is designed to switch at 7

to 9 volts with a 0.01%/°C temper-

ature coefficient and have excel-

lently matched characteristics in

both directions.

Features:

□ Low Switching Voltage of

7 to 9 Volts

□ Excellent Switching Voltage

Temperature Characteristics

(0.01%/°C)

□ High Reliability Devices

□ Gate Electrode Facilitating

Switching Operation Control

and Synchronization.

Applications:

□ Trigger Circuits for Thyristor or

Triac, Oscillators, Timers

Ordering Information:

Example: Select the complete five

digit part number you desire from

the table - i.e. BS08D is a 175mA

Silicon Bilateral Switch.

Type

BS08D

Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272

Silicon

Bilateral Switch

BS08D

Outline Drawing

TT-1

➁

GG

D

D

C

B

J

H

A

E

F

➂

➀

OUTLINE DRAWING

CONNECTION DIAGRAM