Sanken Electric Co 2SB1259 Datasheet
40
Symbol
V
CBO
VCEO
VEBO
IC
IB
PC
Tj
T
stg
2SB1259
–120
–120
–6
–10(
Pulse–15)
–1
30(Tc=25°C)
150
–55 to +150
Unit
V
V
V
A
A
W
°C
°C
■
Absolute maximum ratings
■
Electrical Characteristics
Symbol
I
CBO
IEBO
V(BR)CEO
hFE
VCE(sat)
VBE(sat)
fT
COB
2SB1259
–10
max
–10max
–120min
2000min
–1.5max
–2.0max
100typ
145typ
Unit
µ
A
mA
V
V
V
MHz
pF
Conditions
V
CB=–120V
V
EB=–6V
I
C=–10mA
V
CE=–4V, IC=–5A
I
C=–5A, IB=–10mA
I
C=–5A, IB=–10mA
V
CE=–12V, IE=0.2A
V
CB=–10V, f=1MHz
Darlington 2SB1259
(Ta=25°C)
(Ta=25°C)
External Dimensions FM20(TO220F)
Silicon PNP Epitaxial Planar Transistor (Complement to type 2SD2081)
Application : Driver for Solenoid, Relay and Motor and General Purpose
Weight : Approx 2.0g
a. Type No.
b. Lot No.
IC–VCE Characteristics
(Typical)
hFE–IC Characteristics
(Typical)
hFE–IC
Temperature Characteristics (Typical)
θj-a
–
t Characteristics
IC–VBE Temperature Characteristics
(Typical)
VCE(sat)–IB Characteristics
(Typical)
Pc–Ta Derating
0
0
–5
–10
–15
–2–1 –6–5–4–3
Collector-Emitter Voltage VCE(V)
Collector Current IC(A)
–50mA
–10mA
–5mA
–3mA
–2mA
I
B
=–1mA
–20mA
Safe Operating Area (Single Pulse)
fT–IE Characteristics
(Typical)
0
–3
–2
–1
–0.2
–1 –1000–10 –100
Base Current IB(mA)
Collector-Emitter Saturation Voltage VCE(sat)(V)
–1A
–5A
IC =–10A
–0.03 –0.1 –0.5 –1 –10–5
Collector Current IC(A)
DC Current Gain hFE
(VCE=–4V)
50
100
500
10000
5000
1000
20000
Typ
0.3
0.5
5
1
1 10 100 1000
Time t(ms)
Transient Thermal Resistance θj-a(˚C/W)
–10 –50–5–3 –100 –200
–0.03
–0.05
–1
–0.5
–0.1
–10
–20
–5
Collector-Emitter Voltage V
CE(V)
Collector Current IC(A)
DC
100µs
10ms
1ms
Without Heatsink
Natural Cooling
30
20
10
2
0
0 25 50 75 100 125 150
Ambient Temperature Ta(˚C)
Maximum Power Dissipation PC(W)
50x50x2
100x100x2
150x150x2
With Infinite heatsink
Without Heatsink
0
–10
–4
–6
–8
–2
0 –2.2–2–1
Base-Emittor Voltage VBE(V)
Collector Current IC(A)
(VCE=–4V)
125˚C (Case Temp)
25˚C (Case Temp)
–30˚C (Case Temp)
(VCE=–4V)
–0.02 –0.1 –0.5 –10–5–1
20
100
50
5000
500
1000
20000
10000
Collector Current IC(A)
DC Current Gain hFE
25˚C
–30˚C
125˚C
0.05 0.1 0.5 1 5 10
100
0
200
Cut-off Frequency fT(MHZ)
(VCE=–12V)
Emitter Current IE(A)
Typ
Natural Cooling
Silicone Grease
Heatsink: Aluminum
in mm
■Typical Switching Characteristics (Common Emitter)
V
CC
(V)
–30
R
L
(Ω)
10
I
C
(A)
–3
V
BB2
(V)
5
I
B2
(mA)
6
ton
(µs)
0.6typ
t
stg
(µs)
1.6typ
t
f
(µs)
0.5typ
I
B1
(mA)
–6
VBB1
(V)
–10
(3kΩ)(100Ω)
Equivalent circuit
E
B
C
±0.3
16.9
13.0min
±0.2
10.1
±0.2
8.4
a
b
1.35
1.35
0.85
2.542.54
±0.2
2.2
BEC
ø3.3
±0.2
3.9
±0.15
±0.15
+0.2
-0.1
±0.2
4.2
±0.2
4.0
0.8
±0.2
c
0.5
2.8
±0.2
+0.2
0.45
-0.1
±0.2
2.4
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