PNP Transistor. 2SB858 Datasheet

2SB858 Transistor. Datasheet pdf. Equivalent


Part 2SB858
Description Silicon PNP Transistor
Feature 2SB857, 2SB858 Silicon PNP Triple Diffused Application Low frequency power amplifier complementary .
Manufacture Hitachi Semiconductor
Datasheet
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2SB857, 2SB858 Silicon PNP Triple Diffused Application Low 2SB858 Datasheet
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2SB858
2SB857, 2SB858
Silicon PNP Triple Diffused
Application
Low frequency power amplifier complementary pair with 2SD1133 and 2SD1134
Outline
TO-220AB
1
23
Absolute Maximum Ratings (Ta = 25°C)
Item
Collector to base voltage
Collector to emitter voltage
Emitter to base voltage
Collector current
Collector peak current
Collector power dissipation
Junction temperature
Storage temperature
Note: 1. Value at TC = 25°C
Symbol
VCBO
VCEO
VEBO
IC
I C(peak)
PC * 1
Tj
Tstg
1. Base
2. Collector
(Flange)
3. Emitter
Ratings
2SB857
–70
–50
–5
–4
–8
40
150
–45 to +150
2SB858
–70
–60
–5
–4
–8
40
150
–45 to +150
Unit
V
V
V
A
A
W
°C
°C



2SB858
2SB857, 2SB858
Electrical Characteristics (Ta = 25°C)
Item
Symbol
Collector to base
breakdown voltage
V(BR)CBO
Collector to emitter
breakdown voltage
V(BR)CEO
Emitter to base
breakdown voltage
V(BR)EBO
Collector cutoff current ICBO
DC current transfer ratio hFE1*1
hFE2
Collector to emitter
saturation voltage
VCE(sat)
Base to emitter voltage VBE
Gain bandwidth product fT
2SB857
Min Typ
–70 —
–50 —
–5 —
——
60 —
35 —
——
——
— 15
Max
–1
320
–1
–1
2SB858
Min Typ
–70 —
–60 —
–5 —
——
60 —
35 —
——
——
— 15
Notes: 1. The 2SB857 and 2SB858 are grouped by hFE1 as follows.
2. Pulse test
Max
–1
320
–1
–1
Unit Test conditions
V IC = –10 µA, IE = 0
V IC = –50 mA, RBE =
V IE = –10 µA, IC = 0
µA VCB = –50 V, IE = 0
VCE = IC = –1 A*2
–4 V IC = –0.1 A*2
V IC = –2 A, IB = –0.2 A*2
V
MHz
VCE = –4 V, IC = –1 A*2
VCE = –4 V,
IC = –0.5 A*2
B
60 to 120
CD
100 to 200 160 to 320
Maximum Collector Dissipation Curve
60
40
20
0 50 100 150
Case Temperature TC (°C)
Area of Safe Operation
–5
(–10 V, –4 A)
IC max (Continuous)
DC
–2
TC = 25°C
–1.0
(–20 V, –2 A) Operation
–0.5
(–50 V, –0.24 A)
–0.2
–0.1
–0.05
–1 –2
2SB857
2SB858
–5 –10 –20 –50 –100
Collector to emitter Voltage VCE (V)
2





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