Sanken Electric Co SMA6512 Datasheet
SMA6512
0
VBE (V)
213
0
3
2
1
I
C
(A)
(VCE=4V)
Ta=125°C
75°C
25°C
–30°C
PNP + NPN Darlington
Stepper motor driver with
dual supply voltage switch
External dimensions
B
• • •
SMA
Absolute maximum ratings
Symbol Unit
NPN PNP
Ratings
(Ta=25°C)
VCBO 60±10 –60 V
VCEO 60±10 –60 V
VEBO 6–6V
ICP 1.5 –3 A
IB 0.5 –0.5 A
PT W
4 (Ta=25°C)
20 (Tc=25°C)
Tj 150 °C
Tstg –40 to +150 °C
■Equivalent circuit diagram
12
R3
R4
10
11
2
1
R1 R2
5
4
3
7
6
R1: 4kΩ typ R2: 150Ω typ R3: 4kΩ typ R4: 100Ω typ
9
8
Characteristic curves
NPN PNP NPN
5.0mA
2.0mA
1.0mA
=10.0mA
B
I
123
0.10.05 10.5 3
0.6mA
0.4mA
0.3mA
VCE (V)
NPN PNP PNP
(VCE=4V)
IC (A)
20000
10000
5000
1000
FE
h
3
2
(A)
C
I
1
0
0
500
100
50
30
0.02
IC-VCE Characteristics (Typical) IC-VBE Temperature Characteristics (Typical)
–2.0mA
546
IC (A)
–3
–2
–1
0
0
–5.0mA
=–10.0mA
B
I
–1 –2 –3
VCE (V)
–1.2mA
–1.0mA
–0.8mA
–0.6mA
–0.5mA
–0.4mA
–0.3mA
–5–4 –6
hFE-IC Characteristics (Typical)
(V
CE
5000
typ
1000
500
FE
h
100
50
–0.02 –0.05 –0.1 –0.5 –1 –3
(VCE=–4V)
typ
IC (A)
(A)
C
I
–3
–2
75°C
–1
Ta=125°C
0
0
25°C
–1 –2
VBE (V)
=–4V)
–30°C
–3
20000
10000
5000
1000
FE
h
116
hFE-IC Temperature Characteristics (Typical)
CE
NPN PNP
=125°C
a
75°C
T
500
100
50
30
0.02 0.05 0.1 0.5 1 3
25°C
–30°C
C
I
(V
(A)
=4V)
10000
5000
1000
FE
h
500
100
50
–0.02 –0.05 –0.1 –0.5 –1 –3
=125°C
a
T
25°C
75
–30°C
IC (A)
(VCE=–4V)
°C
SMA6512
Electrical characteristics
NPN PNP
Symbol Specification
min typ max min typ max
ICBO 10
Unit Conditions
µ
AVCB=50V –10
IEBO 5mA VEB=6V –5 mA VEB=–6V
VCEO 50 60 70 V IC=10mA –60 V IC=–10mA
hFE 2000 VCE=4V, IC=1A 2000 VCE=–4V, IC=–1A
VCE(sat) 1.5 V IC=1A, IB=2mA –1.5 V IC=–1A, IB=–2mA
Specification
Unit Conditions
µ
AVCB=–60V
(Ta=25°C)
Characteristic curves
VCE(sat)-IB Temperature Characteristics (Typical)
3
=125°C
a
T
2
(sat) (V)
CE
V
1
0
0.1
3
2
(sat) (V)
CE
V
1
0
0.2 0.5 1
NPN PNP
°C
°C
75
25°C
–30
NPN PNP
I
IB (mA)
(A)
C
(IC=1A)
VCE(sat)-IC Temperature Characteristics (Typical)
=1000)
B
/ I
C
(I
=125°C
a
T
θ
j-a-PW Characteristics
NPN
PW (mS)
PNP
PW (mS)
–30°C
B
(mA)
IC (A)
(IC=–1A)
(I
C
/ IB=1000)
30
10
5
θj–a (°C / W)
1
–5–1–0.5
0.5
0.5 100 1000500501051
0.2
20
10
5
θj–a (°C / W)
1
0.5
0.5 100 1000500501051
0.2
–3
–2
(sat) (V)
CE
V
–1
0
510.5
°C
75
25°C
–30°C
3
–0.1
–3
–2
(sat) (V)
CE
V
–1
0
–0.2
25°C
75°C
Ta=125°C
I
25°C
=–30°C
a
75°C
125°C
T
–0.5 –1 –3
1.5
1
0.5
(A)
C
I
0.1
Single Pulse
Without Heatsink
=25°C
a
T
0.05
35 10
NPN PNP
1ms
100µs
10ms
50 100
(V)
CE
V
(A)
C
I
–0.5
–0.1
–5
–3
–1
–3
Single Pulse
Without Heatsink
Ta=25°C
–5
–10 –50 –100
Safe Operating Area (SOA)
10ms
VCE (V)
PT-Ta Characteristics
20
100µs
1ms
15
10
(W)
T
P
5
Without Heatsink
0
–40 0 50 100 150
With Infinite Heatsink
Ta (°C)
117
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