

The B688 transistor (commonly known as 2SB688) is a high-power PNP bipolar junction transistor designed for use in audio amplifier circuits and power regulation applications. It is widely used in complementary push-pull amplifier stages along with its NPN pair for efficient signal amplification.
This transistor is known for its strong current handling capability, low distortion performance, and reliable operation in high-power electronic circuits. It is commonly used in audio systems, power amplifiers, and voltage regulation modules.
| SKU | 1920 |
|---|---|
| Category | Intergrated Circuit |
| Availability | In stock |
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The B688 transistor (commonly known as 2SB688) is a high-power PNP bipolar junction transistor designed for use in audio amplifier circuits and power regulation applications. It is widely used in complementary push-pull…