2SB1257 Datasheet, PDF (1/1 Pages) Sanken electric – Silicon PNP Epitaxial Planar Transistor(Driver for Solenoid, Relay and Motor and General Purpose)

Darlington
2SB1257
(2 k Ω)(6 5 0Ω) E
B
Equivalent circuit _C
Silicon PNP Epitaxial Planar Transistor (Complement to type 2SD2014)
Application : Driver for Solenoid, Relay and Motor and General Purpose
sAbsolute maximum ratings (Ta=25°C)
Symbol
Ratings
Unit
VCBO
–60
V
VCEO
–60
V
VEBO
–6
V
IC
–4(Pulse–6)
A
IB
–1
A
PC
25(Tc=25°C)
W
Tj
150
°C
Tstg
–55 to +150
°C
sElectrical Characteristics
Symbol
ICBO
IEBO
V(BR)CEO
hFE
VCE(sat)
VBE(sat)
fT
COB
Conditions
VCB=–60V
VEB=–6V
IC=–10mA
VCE=–4V, IC=–3A
IC=–3A, IB=–6mA
IC=–3A, IB=–6mA
VCE=–12V, IE=0.2A
VCB=–10V, f=1MHz
sTypical Switching Characteristics (Common Emitter)
VCC
RL
IC
VBB1
VBB2
IB1
(V)
(Ω)
(A)
(V)
(V)
(mA)
–30
10
–3
–10
5
–10
IB2
(mA)
10
ton
(µs)
0.4typ
(Ta=25°C)
Ratings
–10max
–10max
–60min
2000min
–1.5max
–2max
150typ
75typ
Unit
µA
µA
V
V
V
MHz
pF
tstg
(µs)
0.8typ
tf
(µs)
0.6typ
External Dimensions FM20(TO220F)
15.6±0.2
5.5±0.2
3.45 ±0.2
ø3.3±0.2
a
b
5.45±0.1
1.75
2.15
1.05 ^+-00..12
5.45±0.1
0.65
+0.2
-0.1
0.8
3.35
1.5 4.4 1.5
Weight : Approx 2.0g
a. Part No.
B C E _{b. Lot No.}
I C– V CE Characteristics (Typical)
–6
–1.8mA
–1.5mA
–5
–1.2mA
–4
–1.0mA
–3
–0.8mA
–2
–1
0
0
–1
–2
–3
–4
–5
–6
Collector-Emitter Voltage VCE(V)
V CE( s a t ) – I B Characteristics (Typical)
–3
I C– V BE Temperature Characteristics (Typical)
(VCE=–2V)
–4
–2
–3A
–1
–2A
IC=–1A
–0.6
–0.2
–0.5 –1
–5 –10
–50
Base Current IB(mA)
–3
–2
–1
0
0
–1
–2 –2.2
Base-Emittor Voltage VBE(V)
h FE– I C Characteristics (Typical)
(VCE=–2V)
8000
5000
Typ
h FE– I C Temperature Characteristics (Typical)
8000
(VCE=–2V)
5000
θ j-a– t Characteristics
5
1000
500
100
50
20
–0.02
–0.1
–0.5 –1
Collector Current IC(A)
–5–6
1000
500
125˚C
25˚C
–30˚C
100
50
20
–0.02 –0.05 –0.1
–0.5 –1
Collector Current IC(A)
1
0.7
–5 –6
1
10
100
Time t(ms)
1000
f T– I E Characteristics (Typical)
(VCE=–12V)
240
200
Typ
160
120
80
40
0
0.05 0.1
0.5
1
4
Emitter Current IE(A)
Safe Operating Area (Single Pulse)
–10
–5
DC
–1
–0.5
Without Heatsink
Natural Cooling
–0.1
–0.07
–3
–5
–10
–70
Collector-Emitter Voltage VCE(V)
Pc–Ta Derating
25
20
Natural Cooling
Silicone Grease
Heatsink: Aluminum
in mm
150x150x2
10
1 0 0 x1 _{0 0 x 2}
50x50x2
Without Heatsink
2
0
0
25
50
75
100 125
Ambient Temperature Ta(˚C)
150
39