Transistor BC370 PNP, 20V, 0.5A, 0.375W, TO-92

Transistor BC370 PNP, 0.5A TO-92

Transistors

Reference: TRBC370

Part.No: BC370

€0.60

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The BC370 is a general-purpose PNP Bipolar Junction Transistor (BJT) in a TO-92 package. Suited for small-signal amplification and low-power switching duties in hobbyist and general electronics projects.

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Description
Product Details

BC370 PNP Transistor - General-Purpose Signal & Switching

The BC370 is a PNP small-signal transistor housed in the compact TO-92 package, offering a straightforward complement to common NPN types in low-voltage circuits. It's a solid choice when a design calls for PNP switching or amplification at modest voltage and current levels.

Functions & Applications

PNP Polarity: Complements NPN transistors in push-pull and level-shifting designs.
Compact TO-92 Package: Through-hole, easy to solder onto breadboards and prototyping boards.
Low-Power Switching: Handles up to 0.5A, suitable for driving small loads, relays and LEDs.
General-Purpose Use: Works well for small-signal amplification in audio and control circuits.

Technical Specifications

Parameter	Value / Specification
Transistor Type	BJT (Bipolar Junction Transistor)
Polarity / Channel	PNP
Package / Case	TO-92
Collector-Emitter Voltage (Vceo)	20V
Max Collector Current (Ic)	0.5A
Power Dissipation (Pd)	375mW
Mounting Type	Through-Hole (THT)

Frequently Asked Questions

Q: Can the BC370 drive a small relay or LED directly?
A: Yes, as long as the load current stays below the 0.5A collector current limit and the supply voltage is under 20V.

Q: Is the BC370 a direct PNP replacement for common NPN types like BC547?
A: It's functionally complementary in role (PNP vs NPN) but not a drop-in equivalent - check voltage, current and pinout before substituting.

Note: Price refers to one (1) piece. The component is shipped in bulk without individual packaging.

Transistor Type: BJT (Bipolar Junction Transistor)
Transistor Polarity / Channel: PNP
Transistor Case Style: TO-92

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