2SB922 / 2SD1238
No.1429-1/4
Applications
•
Large current switching of relay drivers, high-speed
inverters, converters.
Features
•
Low collector-to-emitter saturation voltage :
V
CE
(sat)=--0.5V (PNP), 0.4V (NPN) max.
•
Wide ASO and highly resistant to breakdown.
Specifications
( ) : 2SB922
Absolute Maximum Ratings at Ta=25°C
Parameter Symbol Conditions Ratings Unit
Collector-to-Base Voltage V
CBO
(--)120 V
Collector-to-Emitter Voltage V
CEO
(--)80 V
Emitter-to-Base Voltage V
EBO
(--)6 V
Collector Current I
C
(--)12 A
Collector Current (Pulse) I
CP
(--)20 A
Collector Dissipation P
C
Tc=25°C80W
Junction Temperature Tj 150 °C
Storage Temperature Tstg --55 to +150 °C
Electrical Characteristics at Ta=25°C
Ratings
Parameter Symbol Conditions
min typ max
Unit
Collector Cutoff Current I
CBO
V
CB
=(--)80V, I
E
=0 (--)0.1 mA
Emitter Cutoff Current I
EBO
V
EB
=(--)4V, I
C
=0 (--)0.1 mA
Continued on next page.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Ordering number : ENN1429A
2SB922 / 2SD1238
Large Current Switching Applications
Package Dimensions
unit : mm
2022A
[2SB922 / 2SD1238]
92502 TS IM 8-4747
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft's
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
PNP / NPN Epitaxial Planar Silicon Transistors
1 : Base
2 : Collector
3 : Emitter
SANYO : TO-3PB
15.6
2.6
3.5
1.2
14.0
1.6
1.0
2.0
0.6
20.0 20.0
15.0
1.3
3.2
4.8
2.0
0.6
5.45
5.45
1.4
1
2
3
