Nexperia Voltage Regulator Zener Diode 4.7 V 365 mW Single Surface Mount 2-Pin DFN1006BD-2 BZX8850S-C4V7YL

The Nexperia BZX8850S-C4V7YL is a voltage regulator zener diode delivering a nominal zener voltage of 4.7 V and capable of dissipating up to 365 mW of power. It is packaged in an ultra small, leadless DFN1006BD-2 (SOD882BD) surface mount package featuring side-wettable flanks. This design ensures reliable mounting and performance in compact electronics.

This diode is a single-element component with 2 pins, optimized for surface mounting in densely packed circuit boards. It operates within a wide temperature range from -55°C to 150°C, meeting industrial and automotive reliability demands, supported by compliance with automotive standard AEC-Q101.

With a test current of 50 µA and a voltage tolerance of ±5%, it is ideal for applications requiring precise low-current voltage regulation such as portable battery-powered devices and sensitive electronic circuits. The device’s typical voltage temperature coefficient is -2.7 mV/K, providing stable operation across temperature variations.

Its low maximum reverse leakage current of 5 µA ensures minimal power loss and increased efficiency in power regulation applications. Compact dimensions of 1 mm length and 0.47 mm height make it suitable for space-constrained designs.

Single diode configuration with 2 pins for surface mount technology. Maximum power dissipation of 365 mW supporting reliable voltage regulation. Robust temperature range from -55°C to 150°C for industrial and automotive use.

Compliant with AEC-Q101 automotive standards enhancing quality assurance. Ultra-small leadless plastic package with side-wettable flanks improves PCB assembly reliability. Low test current of 50 µA enables battery powered and portable device applications.

Voltage tolerance of ±5% ensures consistent output voltage stability.

This zener diode is widely used in industrial electronics, automotive, power supplies, and portable and battery-powered equipment. It provides stable voltage reference and protection for sensitive electronic circuits. Available for integration in complex semiconductor assemblies or for discrete use in compact electronic modules.

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