2SA1745 Datasheet, PDF (1/1 Pages) Sanyo Semicon Device – Low-Frequency General-Purpose Amp Applications

Product specification
2SA1745
Features
Very small-sized package.
Low collector-to-emitter saturation voltage.
Absolute Maximum Ratings Ta = 25
Parameter
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Collector current (pulse)
Collector dissipation
Jumction temperature
Storage temperature
Symbol
Rating
Unit
VCBO
-20
V
VCEO
-15
V
VEBO
-5
V
IC
-500
mA
ICP
-1
A
PC
150
mW
Tj
150
Tstg
-55 to +150
Electrical Characteristics Ta = 25
Parameter
Collector cutoff current
Emitter cutoff current
DC current Gain
Gain bandwidth product
Common base output capacitance
Collector-to-emitter saturation voltage
Base-to-emitter saturation voltage
Collector-to-base breakdown voltage
Collector-to-emitter breakdown voltage
Emitter-to-base breakdown voltage
Symbol
Testconditons
IcBO VCB = -15V , IE = 0
IEBO VEB = -4V , IC = 0
hFE VCE = -2V , IC = -10mA
fT VCE = -2V , IC = -50mA
Cob VCB = -10V , f = 1MHz
IC = -5mA , IB =-0.5mA
VCE(sat)
IC = -200mA , IB =-10mA
VBE(sat) IC = -200mA , IB =-10mA
V(BR)CBO IC = -10ìA , IE = 0
V(BR)CEO IC = -1mA , RBE =
V(BR)EBO IE = -10ìA , IC = 0
hFE Classification
Marking
Rank
hFE
5
135 270
ES
6
200 400
7
300 600
1 Emitter
2 Base
3 Collector
Min Typ Max Unit
-0.1 nA
-0.1 nA
135
600
400
MHz
6.5
pF
-15 -35 mV
-200 -360 mV
-0.95 -1.2 V
-20
V
-15
V
-5
V
http://www.twtysemi.com
[e-mail]
4008-318-123
1 of 1