BAW56W Dual High-Speed Switching Diode – SOT-323 (SC-70) – Common Anode

The BAW56W is a compact, high-speed dual switching diode designed for general-purpose signal switching in surface-mount electronic circuits. Housed in a tiny SOT-323 (SC-70) package, it integrates two diodes in a common-anode configuration, making it ideal for space-constrained designs requiring fast and efficient signal routing.

With a peak reverse voltage up to 90V, average forward current of 150mA, and fast reverse recovery time of only 4ns, the BAW56W delivers excellent high-frequency switching performance. Its robust design supports peak surge currents of up to 4A, and power dissipation ratings typically range between 200mW and 300mW, depending on manufacturer specifications.

Suitable for a wide range of applications—including high-speed switching, ESD protection, polarity protection, and general-purpose switching—this diode is widely used in communication devices, portable electronics, and high-density PCBs.

Key Specifications:

• Device Type: Dual high-speed switching diode

• Configuration: Common anode

• Package: SOT-323 (SC-70)

• Peak Reverse Voltage: Up to 90V

• Average Forward Current: 150mA

• Peak Forward Surge Current: 4A (1ms)

• Forward Voltage: Max 1.25V @ 150mA

• Reverse Recovery Time: ≤4ns

• Power Dissipation: 200mW – 300mW

• Operating Temperature: –65°C to +150°C

Package Includes:
1 x BAW56W Dual High-Speed Switching Diode

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