STA406A
NPN Darlington With built-in avalanche diode
External dimensions D • • • STA (10-pin)
Absolute maximum ratings
Symbol
Ratings
VCBO VCEO VEBO
IC IB
PT
Tj Tstg
60±10 60±10
6 6 1 4 (Ta=25°C) 20 (Tc=25°C) 150 –40 to +150
sEquivalent circuit diagram
(Ta=25°C) Unit
V V V A A
W
°C °C
Electrical characteristics
Symbol
Specification
min
typ
max
ICBO
10
IEBO
10
VCEO
50
60
70
hFE
2000
15000
VCE(sat)
1.
5
VBE(sat)
2.
0
ES/B
200
Unit µA mA V
V V mJ
(Ta=25°C) Conditions
VCB=50V VEB=6V IC=50mA VCE=2V, IC=3A
IC=3A, IB=10mA
VCC 20V, L=10mH, IC=6.
4A
3
2
4
1 R1 R2
5 6
7 8
9 10
R1: 3kΩ typ R2: 150Ω typ
Characteristic curves
IC-VCE Characteristics (Typical)
6 IB=1...