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SMA4020 PNP Darlington General purpose
External dimensions B • • • SMA
Absolute maximum ratings
Symbol
Ratings
VCBO VCEO VEBO
IC IB
PT
Tj Tstg
–60 –60 –6 –4 –1 4 (Ta=25°C) 20 (Tc=25°C) 150 –40 to +150
sEquivalent circuit diagram
3
R1 R2
1
5
6 8
7 12
2
4
9
(Ta=25°C) Electrical characteristics
Specification
Unit
Symbol
min
typ
max
Unit
V
ICBO
–10
µA
V
IEBO
–10
mA
V
VCEO
–60
V
A
hFE
2000
A
VCE(sat)
–1.5
V
W
°C °C
10
11
(Ta=25°C) Conditions VCB=–60V
VEB=–6V IC=–10mA VCE=–4V, IC=–3A IC=–3A, IB=–6mA
R1: 2kΩ typ R2: 150Ω typ
Characteristic curves
IC-VCE Characteristics (Typical)
–6
–1.8mA
–1.5mA
–1.2mA
–4
–1.0mA
–0.9mA
–0.8mA
IC (A)
IB=–2.
SMA4020 Datasheet
