Vishay Switching Diode, Single, Silicon Junction, 1 A Forward Current, 400 V Reverse Voltage, 2-Pin SMA Package RS1G-E3/61T

Vishay RS1G-E3/61T is a high-performance switching diode designed for efficient fast recovery operations in semiconductor electronic components. This single diode features a silicon junction construction optimized for switch mode power supplies, inverters, and freewheeling circuits.

Operating at a maximum forward current of 1 A and capable of withstanding a peak reverse repetitive voltage of 400 V, it suits a variety of industrial and commercial electronic assemblies. The diode package utilizes an industry-standard 2-pin SMA surface mount form factor, facilitating compact and reliable PCB integration.

With a peak reverse recovery time of just 500 ns, the diode offers rapid switching response, reducing power loss and electromagnetic interference. It supports high surge current capacity with a peak non-repetitive forward surge current rating of 30 A, ensuring robustness under transient conditions.

The device maintains stable performance across a wide temperature operational span from -55°C to 150°C, making it suitable for diverse environments including industrial automation, power supply regulation, and general electronics manufacturing.

Its compact physical dimensions (length 4.5 mm, width 2.79 mm, height 2.09 mm) contribute to space-saving layouts on printed circuit boards in applications such as telecommunications equipment, automotive electronics (non-automotive standard), and consumer electronics.

The diode is RoHS compliant and adheres to Vishay’s semiconductor quality guidelines. Manufactured in China, assuring consistent quality and supply chain reliability. Suitable for repair, replacement, or new designs requiring a reliable fast recovery Switching Diode.