1SMC5364-AU_R1_000A1

Single Zener Diodes Overview

The 1SMC5364-AU_R1_000A1 is a silicon planar Zener diode from the 1SMC53xx-AU series manufactured by Panjit International Inc. It features a nominal Zener voltage of 33 V with a minimum of 31.35 V and a maximum of 34.65 V at a test current of 40 mA. The device has a peak pulse power dissipation of 5 W and operates within a junction temperature range of -55°C to +150°C. It utilizes an SMC surface-mount package, complies with AEC-Q101 automotive standards, and meets EU RoHS 2.0 lead-free requirements.

Single Zener Diodes Feature Summary

• Utilizes silicon planar construction for excellent stability and low leakage current
• Designed for high-temperature soldering processes up to 260°C for 10 seconds
• Encapsulated in a low-profile SMC plastic case with green molding compound per IEC 61249 standard

Single Zener Diodes Applications

• Automotive electronics requiring AEC-Q101 qualified components
• Voltage regulation circuits utilizing 5 W power handling capability
• Surge protection applications leveraging peak pulse power dissipation

Single Zener Diodes Procurement Notes

Verify the specific part number against the manufacturer's official datasheet to confirm electrical tolerances and marking codes. Ensure compliance with AEC-Q101 qualification requirements if used in automotive environments. Check for updated revision levels or environmental compliance documents such as RoHS 2.0 status before finalizing procurement specifications.

Single Zener Diodes Selection Notes

Select this component when a 33 V Zener reference is required in an SMC package. Consider the 5 W power rating and thermal resistance characteristics for heat dissipation needs. Verify that the operating temperature range of -55°C to +150°C aligns with the system environment. Confirm compatibility with automated assembly processes due to the surface-mount form factor.

Single Zener Diodes Part Context

This part belongs to the 1SMC5338-AU through 1SMC5369-AU series of silicon Zener diodes. The series covers a voltage range from 5.1 V to 51 V. All members share identical mechanical data, including the SMC package and weight of approximately 0.2325 grams. The series is designed for general-purpose voltage regulation and protection in industrial and automotive sectors.

Single Zener Diodes Replacement Considerations

Direct substitutes within the same series include parts with similar voltage ratings, such as the 1SMC5363-AU (30 V) or 1SMC5365-AU (36 V), provided voltage tolerance adjustments are acceptable. Verify pinout compatibility and thermal performance before substitution.

Single Zener Diodes FAQ

What is the marking code for the 1SMC5364-AU?

The marking code for the 1SMC5364-AU is 364B.

Is the 1SMC5364-AU suitable for high-temperature soldering?

Yes, the device supports high-temperature soldering at 260°C for 10 seconds at the terminals.