onsemi Diodes - Zener - Single - BZX84C4V3ET1 BZX84C4V3ET1

Manufacturer: ON Semiconductor
Win Source Part Number: 039801-BZX84C4V3ET1
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±7%
Voltage - Forward (Vf) (Max) @ If: 900mV @ 10mA
Current - Reverse Leakage @ Vr: 3μA @ 1V
Voltage - Zener (Nom) (Vz): 4.3V
Impedance (Max) (Zzt): 90 Ohm
Family Name: BZX84C4V3E
Categories: Discrete Semiconductor Products
Status: Active
Temperature Range - Operating: -55°C to 150°C
Case / Package: SOT-23-3 (TO-236)
Maximum Power Dissipation: 225mW
Alternative Parts (Cross-Reference): BZX84C4V3 BK Tin/Lead; Z02W4.3V; BZX84C4V3; BZX84C4V3 TR PBFREE;
Introduction Date: August 04, 2003
ECCN: EAR99
Estimated EOL Date: Obsolete / End of life
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 92 pct.
Supply and Demand Status: Balance

DIODE ZENER 4.3V 225MW SOT23-3 / Diode Zener Single 4.3V 7% 300mW Automotive 3-Pin SOT-23 T/R Product overview: BZX84C4V3ET1 from ON Semiconductor is a Zener Diode for voltage regulation, reference clamping, overvoltage protection, and compact board-level circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Automotive, Zener, 4.3V, 225MW, SOT23. Search-friendly keywords include Zener diode, voltage reference, clamp, regulation, Automotive, Zener, 4.3V, 225MW, Zener Diode Arrays. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 295-BZX84C4V3ET1 can be used for catalog matching and distributor lookup.