
Ordering number:EN2370
PNP/NPN Epitaxial Planar Silicon Transistors
2SA1292/2SC3256
60V/15A High-Speed Switching Applications
Applications
· Various inductance, lamp drivers for electrical
equipment.
· Inverters, converters (strobo, flash, fluorescent lamp
lighting circuit).
· Power amp (high-power care stereo, motor control).
· High-speed siwtching (switching regulators, driver).
Features
· Low saturation voltage.
· Excellent dependence of hFE on current.
· Fast switching time.
( ) : 2SA1292
Specifications
Absolute Maximum Ratings at Ta = 25˚C
retemaraPlobmySsnoitidnoCsgnitaRtinU
egatloVesaB-ot-rotcelloCV
egatloVrettimE-ot-rotcelloCV
egatloVesaB-ot-rettimEV
tnerruCrotcelloCI
)esluP(tnerruCrotcelloCI
noitapissiDrotcelloCP
erutarepmeTnoitcnuJjT 051
erutarepmeTegarotSgtsT 051+ot55–
OBC
OEC
OBE
C
PC
C
Tc=25˚C
Package Dimensions
unit:mm
2022
[2SA1292/2SC3256]
E : Emitter
C : Collector
B : Base
08)–(V
06)–(V
5)–(V
51)–(A
02)–(A
08W
˚C
˚C
Electrical Characteristics at Ta = 25˚C
retemaraPlobmySsnoitidnoC
tnerruCffotuCrotcelloCI
tnerruCffotuCrettimEI
niaGtnerruCCDh
tcudorPhtdiwdnaB-niaGf
egatloVnoitarutaSrettimE-ot-rotcelloCV
egatloVnwodkaerBesaB-ot-rotcelloCV
egatloVnwodkaerBrettimE-ot-rotcelloCV
egatloVnwodkaerBesaB-ot-rettimEV
emiTNO-nruTt
emiTegarotSt
emiTllaFt
V
OBC
OBE
EF
T
no
gts
f
BC
V
BE
V
EC
V
EC
I
)tas(EC
C
I
OBC)RB(
C
I
OEC)RB(
C
I
OBE)RB(
E
I,V04)–(=
0=1.0)–(Am
E
I,V4)–(=
0=1.0)–(Am
C
I,V2)–(=
A1)–(=*07*082
C
I,V5)–(=
A1)–(=001zHM
C
I,A5.7)–(=
B
I,Am1)–(=
E
R,Am1)–(=
I,Am1)–(=
C
A573.0)–(=4.0)–(V
0=08)–(V
=∞ 06)–(V
EB
0=5)–(V
tiucriCtseTdeificepseeS1.0sµ
tiucriCtseTdeificepseeS5.0sµ
tiucriCtseTdeificepseeS1.0sµ
* : The 2SA1292/2SC3256 are classified by 1A hFE as follows :
041Q07002R001082S041
nimpytxam
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquaters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
71598HA (KT)/5137TA, TS No.2370-1/4
sgnitaR
tinU

Switching Time T est Circuit
20IB1=–20IB2=IC=6A
(For PNP, the polarity is reversed)
Unit (resistance : Ω, capacitance : F)
2SA1292/2SC3256
No.2370-2/4

2SA1292/2SC3256
No products described or contained herein are intended for use in surgical implants, life-support systems,
aerospace equipment, nuclear power control systems, vehicles, disaster/crime-prevention equipment and
the like, the failure of which may directly or indirectly cause injury, death or property loss.
Anyone purchasing any products described or contained herein for an above-mentioned use shall:
Accept full responsibility and indemnify and defend SANYO ELECTRIC CO., LTD., its affiliates,
subsidiaries and distributors and all their officers and employees, jointly and severally, against any
and all claims and litigation and all damages, cost and expenses associated with such use:
Not impose any responsibilty for any fault or negligence which may be cited in any such claim or
litigation on SANYO ELECTRIC CO., LTD., its affiliates, subsidiaries and distributors or any of
their officers and employees jointly or severally.
Information (including circuit diagrams and circuit parameters) herein is for example only; it is not guaranteed for volume production. SANYO believes information herein is accurate and reliable, but no guarantees
are made or implied regarding its use or any infringements of intellectual property rights or other rights of
third parties.
This catalog provides information as of July, 1998. Specifications and information herein are subject to
change without notice.
PS No.2370-4/4