Diodes Incorporated — Analog and discrete power solutions
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BSR43

NPN, 80V, 1A, SOT89

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Product Specifications

Product Parameters

Category Medium Power Transistor
Compliance(Only Automotive supports PPAP) Standard
Polarity NPN
VCEO, VCES (V) 80
IC (A) 1
ICM (A) 2
PD (W) 1
hFE (Min) 100
hFE (@ IC) (A) 0.1
hFE(Min 2) 50
hFE (@ IC2) (A) 0.5
VCE(sat) Max (mV) 250
VCE(SAT) (@ IC/IB) (A/mA) 0.15/15
VCE(sat) (Max.2) (mV) 500
VCE(sat) (@ IC/IB2) (A/mA) 0.5/50
fT (MHz) 100
RCE(sat) (mΩ) -

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Technical Documents

SPICE Model

Recommended Soldering Techniques

TN1.pdf

RoHS CofC