BS08D Datasheet, PDF (1/4 Pages) Powerex Power Semiconductors – Silicon Bilateral Switch

Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 [phone]
BS08D
Silicon
Bilateral Switch
OUTLINE DRAWING
C
B
J
D
D
A
H
GG
F
E
➀➁➂
CONNECTION DIAGRAM
➀ T2 TERMINAL
➁ GATE
➂ T1 TERMINAL
Outline Drawing
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
TT-1