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Darlington
2SB1659
(70Ω) E B Equivalent circuit C
Silicon PNP Epitaxial Planar Transistor (Complement to type 2SD2589) Application : Audio, Series Regulator and General Purpose
sAbsolute maximum ratings (Ta=25°C) sElectrical Characteristics
(Ta=25°C) External Dimensions MT-25(TO220)
Symbol VCBO VCEO VEBO
2SB1659 –110 –110 –5
Unit V V V
Symbol ICBO IEBO V(BR)CEO
Conditions VCB=–110V
VEB=–5V IC=–30mA
2SB1659 –100max –100max –110min
Unit µA µA V
IC
–6
A hFE
VCE=–4V, IC=–5A
5000min∗
IB
–1
A
VCE(sat)
IC=–5A, IB=–5mA
–2.5max
V
PC
50(Tc=25°C)
W
VBE(sat)
IC=–5A, IB=–5mA
–3.0max
V
Tj
150 °C fT
VCE=–12V, IE=0.
B1659 Datasheet
