SANKEN STA457C

STA457C
PNP + NPN Darlington
H-bridge
External dimensions D • • • STA (10-pin)
Absolute maximum ratings
(Ta=25°C)
Ratings
Symbol
NPN
PNP
Unit
VCBO
60
–60
V
VCEO
60
–60
V
VEBO
6
–6
V
IC
4
–4
A
ICP
8 (PW≤10ms, Du≤50%)
–8 (PW≤10ms, Du≤50%)
A
4 (Ta=25°C)
PT
W
20 (Tc=25°C)
Tj
150
°C
Tstg
–40 to +150
°C
■Equivalent circuit diagram
2
7
R3 R4
1
6
3 8
9
4
R1 R2
10
5
R1: 3kΩ typ R2: 200Ω typ R3: 2kΩ typ R4: 150Ω typ
Characteristic curves
IC-VCE Characteristics (Typical)
IC-VBE Temperature Characteristics (Typical)
NPN
PNP
NPN
(VCE=4V)
mA
–5
mA
–1.5
A
1.2m
–4
0.4mA
–3
mA
–0.8
2
Ta=1
–2
1
25°C
0.5mA
25°C
0.6mA
mA
–1.0
IC (A)
IC (A)
IC (A)
0.8mA
2
3
A
4
m
–1.2
–1
0
0
2
4
0
0
6
–1
–2
–3
VCE (V)
–4
–5
0
0
–6
1
VCE (V)
–30°C
mA
2.0
4
–1.8
.3
A
–2
0m
IB =
IB
.
=4
m
A
–6
75°C
6
2
VBE (V)
hFE-IC Characteristics (Typical)
NPN
PNP
(VCE=4V)
20000
5000
10000
PNP
(VCE=–4V)
10000
(VCE=–4V)
–4
typ
typ
5000
–3
100
100
–2
75°C
25°C
–30°C
500
500
Ta=125
°C
hFE
hFE
1000
IC (A)
1000
–1
50
50
30
0.03 0.05
0.1
0.5
1
20
–0.02
4
–0.05
–0.1
–0.5
IC (A)
–1
–4
hFE-IC Temperature Characteristics (Typical)
NPN
(VCE=4V)
20000
PNP
(VCE=4V)
10000
5000
10000
1000
1000
°C
25
=1
°C
25
hFE
hFE
5000
Ta
C
0°
500
25
=1
Ta
–3
500
°C
°C
25 C
0°
–3
100
50
100
0.05
0.1
0.5
IC (A)
176
1
4
20
–0.02
–0.05 –0.1
–0.5
IC (A)
0
0
–1
–2
VBE (V)
IC (A)
–1
–4
–3
STA457C
Electrical characteristics
(Ta=25°C)
NPN
Symbol
Specification
min
typ
IEBO
VCEO
60
hFE
2000
Specification
Unit
Conditions
10
µA
VCB=60V
10
mA
VEB=6V
V
IC=10mA
–60
VCE=4V, IC=2A
2000
max
ICBO
PNP
VCE(sat)
1.5
V
VBE(sat)
2.0
V
VFEC
1.6
V
min
typ
Unit
Conditions
–10
µA
VCB=–60V
–10
mA
VEB=–6V
V
IC=–10mA
max
VCE=–4V, IC=–2A
IC=2A, IB=4mA
IFEC=2A
–1.5
V
–2.0
V
–1.6
V
IC=–2A, IB=–4mA
IFEC=–2A
Characteristic curves
θ j-a-PW Characteristics
VCE(sat)-IB Characteristics (Typical)
NPN
PNP
3
–3
2
–2
20
IC=4A
3A
2A
1
θ j–a (°C / W)
VCE (sat) (V)
VCE (sat) (V)
10
IC=–4A
–1
1A
5
IC=–2A
IC=–1A
1.0
0
0.2
0.5
1
5
10
50
0
–0.5
100
–0.1
–5
–10
0.5
1
–50
5
(IC / IB=1000)
–2
24
75°C
Ta=–30°C
25°C
–1
100×100×2
12
125°C
50×50×2
8.0
25×50×2
125°C
4.0
0
0.1
0.5
0
–0.5
4
1
IC (A)
With Silicone Grease
Natural Cooling
Heatsink: Aluminum
in mm
With Infinite Heatsink
16
PT (W)
VCE (sat) (V)
VCE (sat) (V)
Ta=–30°C
500 1000
PT-Ta Characteristics
20
25°C
100
PNP
(IC / IB=1000)
2.0
50
PW (mS)
VCE(sat)-IC Temperature Characteristics (Typical)
NPN
1.0
10
IB (mA)
IB (mA)
–1
–4
IC (A)
Without Heatsink
0
–40
0
50
100
150
Ta (°C)
Safe Operating Area (SOA)
NPN
PNP
–5
–5
s
10
1m
–10
s
1m
–10
ms
10
IC (A)
IC (A)
ms
–1
–0.5
–1
–0.5
Single Pulse
Without Heatsink
Ta=25°C
Single Pulse
Without Heatsink
Ta=25°C
–0.1
–3
–5
–10
–50
VCE (V)
–100
–0.1
–3
–5
–10
–50
–100
VCE (V)
177