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NPN Silicon Transistors for High Voltages
SMBTA 42 SMBTA 43
High breakdown voltage q Low collector-emitter saturation voltage q Complementary types: SMBTA 92, SMBTA 93 (PNP)
q
Type SMBTA 42 SMBTA 43
Marking s1D s1E
Ordering Code (tape and reel) Q68000-A6478 Q68000-A6482
Pin Configuration 1 2 3 B E C
Package1) SOT-23
Maximum Ratings Parameter Collector-emitter voltage Collector-base voltage Emitter-base voltage Collector current Base current Total power dissipation, TS = 74 ˚C Junction temperature Storage temperature range Thermal Resistance Junction - ambient2) Junction - soldering point Rth JA Rth JS
≤ ≤
Symbol VCE0 VCB0 VEB0 IC IB Ptot Tj Tstg
Values SMBTA 42 SMBTA 43 300 300 200 200 6 500 100 360 150 – 65 … + 150
Unit V
mA mW ˚C
280 210
K/W
1) 2)
For detailed information
SMBTA42 Datasheet
