This is a Positive-Negative-Positive (PNP) Bipolar Junction Transistor (BJT) transistor.
Part number : 2SB778
Function : 120V, 10A, PNP PLANAR TRANSISTOR
Package : TO-3P Type
Manufacturer : Wing Shing Computer Components
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Product Information
B778 transistor is commonly used in various electronic circuits and applications, such as audio amplifiers, power supplies, voltage regulators, and switching circuits
1. High Current Capability
2. High Power Dissipation
Pinout
Absolute Maximum Ratings (Ta = 25°C)
1. Collector-Base Voltage : Vcbo= – 120 V
2. Collector-Emitter Voltage : Vceo = – 120 V
3. Emitter-Base voltage : Vebo = – 6 V
4. Collector Current (DC) : Ic = – 10 A
5. Collector Dissipation : Pc = 80 W
6. Junction Temperature : Tj = 150°C
Applications
1. AUDIO POWER AMPLIFIER
2. DC TO DC CONVERTER
B778 Datasheet PDF
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