SMA6512 [SANKEN]
PNP + NPN Darlington Stepper motor driver with dual supply voltage switch; PNP + NPN达林顿步进电机驱动器,带有双电源切换型号: | SMA6512 |
厂家: | SANKEN ELECTRIC |
描述: | PNP + NPN Darlington Stepper motor driver with dual supply voltage switch |
文件: | 总2页 (文件大小:36K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
PNP + NPN Darlington
Stepper motor driver with
dual supply voltage switch
• • •
External dimensions
SMA
SMA6512
B
Absolute maximum ratings
(Ta=25°C)
Ratings
Symbol
Unit
NPN
PNP
VCBO
VCEO
VEBO
ICP
60±10
60±10
6
–60
V
V
V
A
A
–60
–6
1.5
–3
IB
0.5
–0.5
4 (Ta=25°C)
20 (Tc=25°C)
150
PT
W
Tj
°C
°C
Tstg
–40 to +150
■Equivalent circuit diagram
12
R3 R4
10
11
2
4
7
9
1
3
6
8
R1 R2
5
R1: 4kΩ typ R2: 150Ω typ R3: 4kΩ typ R4: 100Ω typ
Characteristic curves
IC-VCE Characteristics (Typical)
IC-VBE Temperature Characteristics (Typical)
NPN
PNP
NPN
(VCE=4V)
3
3
–3
–2
–1
0
2
2
T
a
=125°C
75°C
1
0
1
0
25°C
–30°C
0
–1
–2
–3
–4
–5
–6
0
1
2
3
4
5
6
0
1
2
3
VCE (V)
VCE (V)
V
BE (V)
hFE-IC Characteristics (Typical)
NPN
PNP
PNP
(VCE=4V)
(VCE=–4V)
typ
(VCE=–4V)
–3
–2
–1
0
20000
5000
10000
5000
typ
1000
500
1000
500
75°C
C
°
100
Ta=125
100
50
C
°
C
°
50
30
0.02
–30
25
0.05 0.1
0.5
1
3
–0.02
–0.05 –0.1
–0.5
–1
–3
0
–1
–2
–3
I
C (A)
V
BE (V)
I
C (A)
hFE-IC Temperature Characteristics (Typical)
(VCE=4V)
NPN
PNP
(VCE=–4V)
20000
10000
25°C
75°C
10000
5000
5000
C
°
1000
500
1000
500
C
°
=12
Ta
75
C
°
25
C
°
–30
100
100
50
50
30
0.02
0.05 0.1
0.5
1
3
–0.02
–0.05 –0.1
–0.5 –1
–3
I
C (A)
I
C (A)
116
SMA6512
Electrical characteristics
(Ta=25°C)
NPN
PNP
Unit
Symbol
Specification
typ
Specification
typ
Unit
Conditions
Conditions
min
max
10
5
min
max
–10
–5
ICBO
IEBO
µA
mA
V
VCB=50V
VEB=6V
µA
mA
V
VCB=–60V
VEB=–6V
VCEO
hFE
50
60
70
IC=10mA
–60
IC=–10mA
2000
VCE=4V, IC=1A
IC=1A, IB=2mA
2000
VCE=–4V, IC=–1A
IC=–1A, IB=–2mA
VCE(sat)
1.5
V
–1.5
V
Characteristic curves
θ j-a-PW Characteristics
VCE(sat)-IB Temperature Characteristics (Typical)
NPN
PNP
NPN
(IC=–1A)
(IC=1A)
–3
3
2
1
30
10
5
–2
–1
1
0
–0.1
0.5
0
–0.5
–1
–5
0.2 0.5
1
5
10
50 100
500 1000
5001000
150
0.1
0.5
1
5
I
B (mA)
PW (mS)
I
B (mA)
VCE(sat)-IC Temperature Characteristics (Typical)
PNP
NPN
PNP
(I
C
/ I
B
=1000)
(IC / IB=1000)
–3
3
20
10
2
1
–2
–1
0
5
25°C
75°C
1
0
0.2
0.5
0.2 0.5
–0.2
–0.5
–1
–3
1
5
10
50 100
0.5
1
3
PW (mS)
I
C
(A)
IC (A)
Safe Operating Area (SOA)
PT-Ta Characteristics
NPN
PNP
20
15
10
1.5
–5
–3
1
100
µ
s
With Infinite Heatsink
0.5
–1
–0.5
5
0
Without Heatsink
0.1
Single Pulse
Without Heatsink
T
Single Pulse
Without Heatsink
Ta=25°C
a
=25°C
0.05
–0.1
–3
–40
0
50
a
100
3
5
10
50
100
–5
–10
–50
–100
T
(°C)
VCE (V)
V
CE (V)
117
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