PZ1AH13B_R1_00001

Single Zener Diodes Overview

The PZ1AH13B_R1_00001 is a silicon planar Zener diode manufactured by Panjit International Inc. It provides a nominal Zener voltage of 13V with a test current of 50mA and a maximum impedance of 10Ω at that point. The device supports a peak pulse power dissipation of 1W and operates within a junction temperature range of -55°C to +150°C. It utilizes an SOD-123HE plastic surface-mount package and is supplied in a 3,000-piece reel configuration.

Single Zener Diodes Feature Summary

• Low leakage current for efficient operation
• Excellent stability under varying conditions
• High temperature soldering capability up to 260°C
• Lead-free construction compliant with EU RoHS2.0 directives

Single Zener Diodes Applications

• Voltage regulation circuits
• Overvoltage protection systems
• Reference voltage generation

Single Zener Diodes Procurement Notes

Verify the specific suffix R1_00001 against official documentation to confirm the 3,000-unit reel packaging format. Ensure compliance requirements match the stated EU RoHS2.0 and halogen-free standards. Cross-reference the marking code TCH with datasheet specifications to validate authenticity before integration into production workflows.

Single Zener Diodes Selection Notes

Select this component when a 13V reference is required in a compact SOD-123HE footprint. Consider the 1W power rating and thermal resistance characteristics for heat dissipation needs. Verify that the 50mA test current aligns with the target circuit design parameters and operating environment constraints.

Single Zener Diodes Part Context

This part belongs to the PZ1AH series, which covers a wide voltage range from 3.6V to 75V. All devices in this family share the same low-profile SOD-123HE package and silicon planar technology. The series is designed for general-purpose surface-mount applications requiring reliable voltage clamping.

Single Zener Diodes Replacement Considerations

Direct substitutes include other PZ1AH13B variants with different packing codes, such as PZ1AH13B_R2_00001 for 10K reels. Verify electrical equivalence and package compatibility before substitution.

Single Zener Diodes FAQ

What is the marking code for the PZ1AH13B?

The marking code for the PZ1AH13B is TCH.

Is the PZ1AH13B lead-free?

Yes, the device is lead-free and complies with EU RoHS2.0 directives.