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STA308A
Absolute maximum ratings
Symbol VCBO VCEO VEBO IC IB PT Tj Tstg Ratings –120 –120 –6 –4 –1 3 (Ta=25°C) 15 (Tc=25°C) 150 –40 to +150
PNP Darlington General purpose
(Ta=25°C)
External dimensions C
•••
STA300
(Ta=25°C)
Electrical characteristics
Symbol ICBO IEBO VCEO hFE VCE(sat) VBE(sat) –120 2000 –1.5 –2.5 V V Specification min typ max –10 –10 Unit
Unit V V V A A W °C °C
Conditions VCB=–120V VEB=–6V IC=–10mA VCE=–4V, IC=–2A IC=–2A, IB=–4mA
µA
mA V
sEquivalent circuit diagram
1
R1 R2
8 4 3 5 6 7
2
R1: 5kΩ typ R2: 100Ω typ
Characteristic curves
IC-VCE Characteristics (Typical)
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–4
IB=–5mA –2mA –1.5mA
hFE-IC Characteristics (Typical)
10000 5000
typ
hFE-IC Temperature Characteristics (Typical)
10000 5000
°C 25
75°C 25°C
(VCE=–4V)
(VCE=–4V)
–3
–1.
STA308A Datasheet
