BD246B Bipolar Transistor

Characteristics of BD246B Transistor

Type: PNP
Collector-Emitter Voltage, max: -80 V
Collector-Base Voltage, max: -90 V
Emitter-Base Voltage, max: -5 V
Collector Current − Continuous, max: -15 A
Collector Dissipation: 80 W
DC Current Gain (h_fe): 40
Transition Frequency, min: 3 MHz
Operating and Storage Junction Temperature Range: -65 to +150 °C
Package: TO-3P

Pinout of BD246B

Here is an image showing the pin diagram of this transistor.

Complementary NPN transistor

The complementary NPN transistor to the BD246B is the BD245B.

Replacement and Equivalent for BD246B transistor

You can replace the BD246B with the 2SA1386, 2SA1386-O, 2SA1386-P, 2SA1386-Y, 2SB1230, 2SB1230-P, 2SB1230-Q, 2SB1231, 2SB1231-P, 2SB1231-Q, 2SB1232, 2SB1232-P, 2SB1232-Q, BD246C, BDV66A, BDV66B, BDV66C, BDV66D, BDW84B, BDW84C, BDW84D, MJH11017, MJH11017G, MJH6286, MJH6287, MJH6287G, TTA0001 or TTA0002.

Equivalent

Same transistor is also available in:

TO-220 package, BD244A: 65 watts
TO-3P package, BD245: 80 watts
TO-3P package, BD245C: 80 watts
TO-3P package, BD249B: 125 watts
TO-3P package, BD250: 125 watts

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