1PGSMA4741 R3G Discrete Semiconductor Products

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The 1PGSMA4741 R3G is a single Zener Diode commonly used for various applications. It is designed to protect against voltage transients, AC mains power surges and other naturally occurring electrical overvoltages. The device is available in a hermetic, flat package and uses a silicon material with a breakdown voltage of 6.2V. The maximum rated power dissipation is 2W and the peak power-handling capability is 8W. It has a low reverse current and is suitable for use in a wide range of applications.

The device has a very small package size and the Zener action of the device produces a reverse-biased breakdown voltage. This reverse-biased breakdown voltage is used to provide a regulated voltage or current output, useful for protecting sensitive components from damage from high voltage spikes. In addition, the Zener action also aids in preventing circuit noise from interfering with sensitive components. The patented ‘Enhanced Robustness’ technology ensures the device has good thermal cycling capability, making it ideal for demanding applications.

The 1PGSMA4741 R3G offers many benefits, such as surge protection, immunity from reverse voltage transients and AC mains power surges, and wide temperature range operation. It is designed for applications requiring tight regulation, good line and load regulation characteristics, low current noise, and low thermal resistance. It has a very low junction-to-package thermal resistance of 0.66°C/W, which is ideal for most commercial and industrial applications.

The 1PGSMA4741 R3G is a single Zener diode capable of providing a voltage protection against transient voltages and power surges. It is designed with a low reverse current, high electrical isolation, and a wide temperature range. The device is capable of handling peak power of up to 8W, making it suitable for high power, high voltage applications. The patented ‘Enhanced Robustness’ technology ensures the device has good thermal cycling capability and provides surge protection for sensitive components.

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