2SA1705 Datasheet, PDF (1/4 Pages) Sanyo Semicon Device – Low-Frequency Power Amp Applications

Ordering number:EN3025
PNP/NPN Epitaxial Planar Silicon Transistors
2SA1705/2SC4485
Low-Frequency Power Amplifier Applications
Applications
· Voltage regulators, relay drivers, lamp drivers.
Features
· Adoption of FBET process.
· Fast switching speed.
Package Dimensions
unit:mm
2064
[2SA1705/2SC4485]
( ) : 2SA1705
Specifications
Absolute Maximum Ratings at Ta = 25˚C
Parameter
Collector-to-Base Voltage
Collector-to-Emitter Voltage
Emitter-to-Base Voltage
Collector Current
Collector Current (Pulse)
Collector Dissipation
Junction Temperature
Storage Temperature
Symbol
VCBO
VCEO
VEBO
IC
ICP
PC
Tj
Tstg
Electrical Characteristics at Ta = 25˚C
Conditions
Parameter
Collector Cutoff Current
Emitter Cutoff Current
DC Current Gain
Gain-Bandwidth Product
Symbol
Conditions
ICBO
IEBO
hFE1
hFE2
fT
VCB=(–)50V, IE=0
VEB=(–)4V, IC=0
VCE=(–)2V, IC=(–)100mA
VCE=(–)2V, IC=(–)1A
VCE=(–)10V, IC=(–)50mA
E : Emitter
C : Collector
B : Base
SANYO : NMP
Ratings
Unit
(–)60 V
(–)50 V
(–)5 V
(–)1 A
(–)2 A
0.9 W
150 ˚C
–55 to +150 ˚C
Ratings
min typ
100*
30
150
max
(–)100
(–)100
400*
Unit
nA
nA
MHz
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.
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquaters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
83098HA (KT)/5249MO, TS No.3025-1/4