HIT 2SB861 Datasheet
2SB861
Silicon PNP Triple Diffused
Application
Low frequency power amplifier color TV vertical deflection output complementary pair with 2SD1138
Outline
TO-220AB
1. Base
2. Collector
1
2
3
(Flange)
3. Emitter
Absolute Maximum Ratings (Ta = 25°C)
Item Symbol Rating Unit
Collector to base voltage V
Collector to emitter voltage V
Emitter to base voltage V
Collector current I
Collector peak current I
Collector power dissipation P
CBO
CEO
EBO
C
C(peak)
C
PC*
1
Junction temperature Tj 150 °C
Storage temperature Tstg –45 to +150 °C
Note: 1. Value at TC = 25°C
–200 V
–150 V
–6 V
–2 A
–5 A
1.8 W
30 W
2SB861
Electrical Characteristics (Ta = 25°C)
Item Symbol Min Typ Max Unit Test conditions
Collector to emitter breakdown
V
(BR)CBO
voltage
Emitter to base breakdown
V
(BR)EBO
voltage
Collector cutoff current I
DC current transfer ratio h
Collector to emitter saturation
h
V
CBO
FE1
FE2
CE(sat)
voltage
Base to emitter voltage V
BE
Collector output capacitance Cob — 30 — pF VCB = –100 V, IE = 0,
Notes: 1. The 2SB861 is grouped by h
2. Pulse test
BC
60 to 120 100 to 200
–150 — — V IC = –50 mA, RBE = ∞
–6 — — V IE = –5 mA, IC = 0
——–1µAVCB = –120 V, IE = 0
1
*
60 — 200 VCE = –4 V, IC = –50 mA
60 — — VCE = –10 V, IC = –500 mA*
——–3V I
= –500 mA, IB = –50 mA
C
——–1V VCE = –4 V, IC = –50 mA
f = 1 MHz
as follows.
FE1
2
Maximum Collector Dissipation Curve
40
30
20
T
C
10
Collector power dissipation Pc (W)
0
1.8 W
50
Ta
100
Ambient temperature Ta (°C)
Case temperature T
150
(°C)
C
200
Area of Safe Operation
–10
–5
IC
(Continuous)
(A)
C
–2
(–15 V, –2 A)
(max)
DC Operation (T
–1.0
–0.5
C
= 25°C)
(–60 V, –0.4 A)
–0.2
Collector Current I
–0.1
(–150 V, –65 mA)
–0.05
–2 –5 –10 –20 –50 –100–200
Collector to emitter Voltage V
CE
(V)
2
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