onsemi 1 kV 1 A General Purpose Diode Surface Mount DO-214AC GF1M

onsemi GF1M is a general purpose semiconductor diode designed for surface mount applications. It features a DO-214AC package type with a compact form factor measuring 4.75 mm in length, 2.95 mm in width, and 2.2 mm in height.

This diode offers a maximum continuous forward current rating of 1 ampere and a peak reverse repetitive voltage of 1 kilovolt, supporting general purpose rectification needs in power circuits. The device exhibits a low maximum forward voltage drop of 1.2 volts, improving energy efficiency during conduction.

The GF1M diode supports a peak non-repetitive forward surge current of 30 amperes, making it capable of handling transient high-current events reliably. It operates effectively across a wide temperature range from -65°C to 175°C, ensuring suitability in harsh industrial, automotive, and commercial electronic environments.

Its fast peak reverse recovery time of 2 microseconds reduces switching losses in high frequency circuits, making it ideal for efficient power supply designs and switching regulators. The two-pin, single diode configuration allows for versatile use in rectifier and protection circuits.

The absence of automotive-specific certifications or standards indicates general industrial and commercial usage. onsemi provides this device with a focus on reliability, compactness, and performance, matching industry standard requirements for discrete semiconductor diode components.

Maximum continuous forward current of 1 ampere ensures reliable conduction. Peak reverse repetitive voltage rating of 1 kilovolt provides strong blocking capability. Low forward voltage drop of 1.2 volts enhances efficiency.

Compact surface mount DO-214AC package suitable for automated assembly. High operating temperature range from -65°C to 175°C for diverse environments. Peak non-repetitive forward surge current up to 30 amperes for transient conditions.

Fast peak reverse recovery time of 2 microseconds minimizes switching losses. Single diode configuration with 2 pins. Small dimensions: length 4.75 mm, width 2.95 mm, height 2.2 mm.

This diode is well suited for use in industrial electronics, power supplies, telecommunications equipment, and various commercial electronic applications requiring dependable general purpose rectification. To explore more semiconductor components, browse the onsemi range and related diode products in EnvMart’s Electronics & Electricals category.

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