BZB984-C2V4,115

Overview

The Nexperia BZB984-C2V4,115 is a voltage regulator double diode housed in an SOT663 ultra-small plastic surface-mount package. It features two cathodes and a common anode configuration with nominal working voltages ranging from 2.4 V to 15 V. The device offers approximately 5% Zener voltage tolerance and supports a total power dissipation of up to 425 mW when both diodes are loaded. Key electrical parameters include a maximum forward voltage of 0.9 V at 10 mA, a non-repetitive peak reverse current of 6.0 A for the 2.4 V variant, and a junction temperature range of -55 °C to +150 °C.

Feature Summary

• Dual-diode architecture within an ultra-compact SOT663 package for high-density circuit designs
• Approximately 5% Zener voltage tolerance across the E24 series range
• Total power dissipation capability up to 425 mW under standard loading conditions

Applications

• General regulation functions
• ESD and surge protection

Procurement Notes

Verify that the specific ordering suffix matches the required tape-and-reel quantity and packaging format. Confirm the component is designated as non-automotive qualified, as stated in the datasheet revision history. Ensure design compliance with absolute maximum ratings to prevent permanent damage during operation or soldering processes.

Selection Notes

Select this component for applications requiring dual voltage regulation or protection in space-constrained environments. The SOT663 package facilitates automated surface-mount assembly. Consider the thermal resistance characteristics when designing heat dissipation strategies, particularly if operating near the maximum power dissipation limits or ambient temperatures.

Part Context

This part belongs to the BZB984 series of voltage regulator double diodes manufactured by Nexperia. The series provides various nominal working voltages from 2.4 V to 15 V in the same SOT663 footprint. The C2V4 variant specifically targets low-voltage regulation needs within this compact form factor.

Replacement Considerations

Direct replacements must match the SOT663 package, dual-diode common-anode pinout, and 2.4 V Zener voltage specification. Verify equivalent power dissipation ratings and tolerance levels. Cross-reference with other manufacturers offering similar dual Zener configurations in ultra-small packages.