2SA1031, 2SA1032
Electrical Characteristics (Ta = 25°C)
2SA1031
2SA1032
Item
Symbol Min Typ Max Min Typ Max Unit Test conditions
Collector to base
breakdown voltage
V(BR)CBO
V(BR)CEO
V(BR)EBO
–30
–30
–5
—
—
—
—
—
—
–55
–50
–5
—
—
—
—
—
—
V
V
V
IC = –10 µA, IE = 0
IC = –1 mA, RBE = ∞
IE = –10 µA, IC = 0
Collector to emitter
breakdown voltage
Emitter to base
breakdown voltage
Collector cutoff current ICBO
Emitter cutoff current IEBO
DC current trnsfer ratio hFE*1
—
—
—
—
–0.5
–0.5
500
—
—
—
—
–0.5 µA
–0.5 µA
320
VCB = –18 V, IE = 0
VEB = –2 V, IC = 0
—
—
100
100
VCE = –12 V,
IC = –2 mA
Base to emitter voltage VBE
—
—
—
—
–0.8
–0.2
—
—
—
–0.8
–0.2
—
V
V
VCE = –12 V,
IC = –2 mA
Collector to emitter
saturation voltage
VCE(sat)
—
—
IC = –10 mA,
IB = –1 mA
Gain bandwidth product fT
200 280
200
—
280
3.3
—
MHz VCE = –12 V,
IC = –2 mA
Collector output
capacitance
Cob
NF
—
—
3.3
—
4.0
5
4.0
5
pF
VCB = –10 V, IE = 0,
f = 1 MHz
Noise figure
—
dB
VCE = –6 V,
IC = –0.1 mA,
Rg = 500 Ω,
f = 120 Hz
Note: 1. The 2SA1031 and 2SA1032 are grouped by hFE as follows.
B
C
D
2SA1031
2SA1032
100 to 200
100 to 200
160 to 320
160 to 320
250 to 500
—
RENESAS [ RENESAS TECHNOLOGY CORP ]
