DiodesZetex Silicon Junction Switching Diode 400 mA 120 V Surface Mount SC-70 Package BAS19W-7-F

DiodesZetex BAS19W-7-F is a silicon junction switching diode specifically engineered for surface mount technology with a compact SC-70 package measuring 2.2 mm length, 1.35 mm width, and 1 mm height. This switching diode supports a maximum forward current of 400 mA and a peak repetitive reverse voltage rating of 120 V, making it well-suited for electronic circuits requiring efficient signal control and switching.

Featuring a low maximum forward voltage drop of 1.25 V, the BAS19W-7-F diode achieves energy-efficient conduction, which is critical in minimizing losses in high-frequency electronic systems. The fast peak reverse recovery time of 50 ns enhances switching performance by reducing switching losses and electromagnetic interference.

The device is rated to safely dissipate up to 200 mW, withstanding peak non-repetitive forward surge currents up to 2.5 A, providing resilience against brief overload conditions. It operates reliably over a wide ambient temperature range from -65°C to 150°C, making it suitable for demanding industrial, automotive, and commercial electronic applications.

Its 3-pin surface mount configuration allows for easy integration on PCBs, supporting compact and efficient circuit designs. The diode does not hold any special automotive or industry certifications but complies with standard semiconductor specifications expected from high-quality semiconductor devices.

This diode is especially applicable in electronic circuits requiring small signal switching such as in communication devices, signal processing modules, and power management subsystems in various industrial, laboratory, and manufacturing equipment.

Compact SC-70 surface mount package enables space-saving PCB designs. Maximum forward current rating of 400 mA suitable for small signal switching. Peak repetitive reverse voltage of 120 V ensuring robust voltage blocking capability.

Low maximum forward voltage of 1.25 V minimizes power losses during conduction. High maximum operating temperature up to 150°C for reliable performance in harsh environments. Fast peak reverse recovery time of 50 ns supports high-frequency switching applications.

3-pin configuration for straightforward PCB mounting and connection. Maximum power dissipation of 200 mW to handle moderate power loads. Minimum operating temperature down to -65°C for extended temperature range operation.

Peak non-repetitive forward surge current of 2.5 A for transient condition robustness. Explore additional semiconductors and Switching Diodes suited for your industrial and commercial electronics needs on EnvMart.