BD546A Transistor Datasheet. Parameters and Characteristics.

Type Designator: BD546A

Material of transistor: Si

Polarity: PNP

Maximum collector power dissipation (Pc), W: 85

Maximum collector-base voltage |Ucb|, V: 60

Maximum collector-emitter voltage |Uce|, V: 60

Maximum emitter-base voltage |Ueb|, V: 5

Maximum collector current |Ic max|, A: 15

Maximum junction temperature (Tj), °C: 150

Transition frequency (ft), MHz: 3

Collector capacitance (Cc), pF:

Forward current transfer ratio (hFE), min: 25

Noise Figure, dB: -

Package of BD546A transistor: TO218

BD546A Equivalent Transistors - Cross-Reference Search

BD546A PDF document for downloads:

5.1. bd546-a-b-c.pdf Size:81K _bourns

BD546, BD546A, BD546B, BD546C PNP SILICON POWER TRANSISTORS ? Designed for Complementary Use with the SOT-93 PACKAGE BD545 Series (TOP VIEW) ? 85 W at 25°C Case Temperature B 1 ? 15 A Continuous Collector Current C 2 ? Customer-Specified Selections Available 3 E Pin 2 is in electrical contact with the mounting base. MDTRAAA absolute maximum ratings at 25°C case temperature (unless otherwise noted) RATING SYMBOL VALUE UNIT BD546 -40 BD546A -60 Collector-base voltage (IE = 0) VCBO V BD546B -80 BD546C -100 BD546 -40 BD546A -60 Collector-emitter voltage (IB = 0) (see Note 1) VCEO V BD546B -80 BD546C -100 Emitter-base voltage VEBO -5 V Continuous collector current IC -15 A Continuous device dissipation at (or below) 25°C case temperature (see Note 2) Ptot 85 W Continuous device dissipation at (or below) 25°C free air temperature (see Note 3) Ptot 3.5 W Operating free air temperature range TA -65 to +150 °C Operating junction temperature range Tj -65 to +150

See also transistors datasheet: BD544C , BD544D , BD545 , BD545A , BD545B , BD545C , BD545D , BD546 , BC547B , BD546B , BD546C , BD546D , BD550 , BD550A , BD550B , BD561 , BD562 .

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