1N1359

Overview

The 1N1359 is a single Zener diode manufactured by Microchip Technology, designed for voltage regulation applications. It features a nominal Zener voltage of 22 V with a tolerance of ±10%. The device is rated for a power dissipation of 10 W and utilizes a stud mount configuration in the DO-203AA (DO-4) package. This component supports high-power voltage reference requirements in industrial and commercial environments.

Feature Summary

• Provides stable voltage regulation with a 22 V nominal output
• Supports high power dissipation up to 10 W for robust performance
• Utilizes a durable stud mount package for efficient thermal management

Applications

• High-power voltage regulation circuits
• Industrial control system power supplies
• Commercial equipment voltage references

Procurement Notes

Verify the specific manufacturer datasheet for the 1N1359 to confirm exact electrical tolerances and thermal characteristics. Ensure the procurement source provides official documentation from Microchip Technology or authorized distributors. Cross-reference the DO-203AA package dimensions and mounting requirements against the target design specifications before finalizing orders.

Selection Notes

Select the 1N1359 when a 22 V regulated voltage is required with significant power handling capabilities. The 10 W rating makes it suitable for applications where standard surface-mount Zener diodes would overheat. Consider the stud mount form factor for integration into chassis-mounted or heatsink-equipped designs requiring reliable thermal dissipation.

Part Context

The 1N1359 belongs to the family of single Zener diodes produced by Microchip Technology. It serves as a voltage regulator component within the broader portfolio of discrete semiconductor devices. The part is distinct from lower-power planar packages, offering higher current and power handling through its specialized mechanical construction.

Replacement Considerations

Consult official Microchip Technology substitution guides for confirmed equivalent part numbers. Verify that any alternative device matches the 22 V Zener voltage, 10 W power rating, and DO-203AA package style to ensure compatibility.