BZX84C4V7Q-13-F

Single Zener Diodes Overview

The BZX84C4V7Q-13-F is an automotive-grade surface mount Zener diode manufactured by Diodes Incorporated. It features a nominal Zener voltage of 4.7 V with a tolerance range of 4.4 V to 5.0 V at a test current of 5 mA. The device operates within a power dissipation range of 300 mW to 350 mW and maintains a maximum reverse leakage current of 3 µA at 2.0 V. It utilizes SOT23 packaging, supports an operating temperature range from -65 °C to +150 °C, and is supplied in 10,000-unit tape and reel packaging.

Single Zener Diodes Feature Summary

• Qualified to AEC-Q101 standards for high reliability applications
• Utilizes planar die construction for robust performance
• Totally lead-free and fully RoHS compliant
• Halogen and antimony free "Green" device

Single Zener Diodes Applications

• Automotive electronic circuit protection
• Voltage reference circuits requiring high reliability
• Clamping applications in automotive environments

Single Zener Diodes Procurement Notes

Verify the specific ordering suffix Q-13-F confirms the automotive grade qualification and 10,000-unit tape and reel packaging configuration. Ensure the component meets the required AEC-Q101 standards for your specific application environment. Cross-reference the electrical characteristics table for the exact Zener voltage range and impedance values associated with the 4V7 marking code.

Single Zener Diodes Selection Notes

Select this component when an automotive-rated Zener diode with a 4.7 V nominal breakdown voltage is required. The SOT23 package offers a compact footprint suitable for space-constrained designs. Consider the thermal resistance and power derating curves if operation near the maximum temperature limits is anticipated. Verify compatibility with automated assembly processes due to the tape and reel format.

Single Zener Diodes Part Context

This part belongs to the BZX84C series of 350mW surface mount Zener diodes produced by Diodes Incorporated. The series covers Zener voltages from 2.4 V to 51 V. The 'Q' suffix denotes automotive qualification, while '-13-F' indicates the standard 10,000-unit tape and reel packaging option. These devices are designed for general-purpose voltage regulation and clamping in demanding environments.

Single Zener Diodes Replacement Considerations

Standard equivalents include the BZX84C4V7-13-F for non-automotive applications or BZX84C4V7-7-F for 3,000-unit reels. Automotive alternatives may include Nexperia BZX84-C4V7-QR. Verify pinout compatibility and electrical parameter alignment before substitution.