BZB84-B62,215

Overview

The BZB84-B62,215 is a dual Zener diode in a SOT-23 (TO-236AB) plastic surface-mounted package. It features a dual common anode configuration with two tolerance series available. The nominal working voltage is 62 V with a ±2% tolerance. Total power dissipation is 300 mW per device. Differential resistance is 450 Ω at IZ=2 mA. Reverse current is 215 μA max at IZ=2 mA. Temperature coefficient is 0.05 mV/K. Diode capacitance is 43.4 pF at 1 MHz and VR=0 V. Non-repetitive peak reverse current is 0.3 A. Forward voltage is 0.9 V max at IF=10 mA.

Feature Summary

• Dual common anode configuration for compact circuit designs
• Qualified to AEC-Q101 automotive standards
• Small SOT-23 plastic package suitable for surface mounting

Applications

• General regulation functions

Procurement Notes

Verify the specific ordering suffix matches the required manufacturing origin and tape/reel specifications. Confirm that the component status remains active before finalizing design-in decisions. Cross-reference the marking code RG against the official Nexperia table to ensure authenticity upon receipt of goods.

Selection Notes

Select this part when a dual Zener solution with a common anode is required in a small footprint. The B-series offers tighter voltage tolerance compared to the C-series. Ensure the operating current stays within limits to maintain the specified temperature coefficient and reverse leakage characteristics.

Part Context

This component belongs to the Nexperia BZB84 series of dual Zener diodes. The series provides a wide range of nominal voltages from 2.4 V to 75 V. All variants share the same SOT-23 package and thermal characteristics while differing in voltage ratings and tolerance grades.

Replacement Considerations

Direct substitutes include other BZB84-B62 variants from Nexperia with different packaging or suffix codes. Equivalent parts from other manufacturers must match the dual common anode topology, 62 V nominal voltage, and SOT-23 pinout.