onsemi Zener Diodes MMSZ5229BT1G

4.3V Zener diode,MMSZ5229B 500mW

4.3V Zener diode,MMSZ5229B 500mW

4.3V Zener diode,MMSZ5229B 500mW

DIODE ZENER 4.3V 500MW SOD123

Zener Diode 500 mW SOD-123

Zener Diode 4.3V 500mW ±5% Surface Mount SOD-123

Zener Diode 4.3V 500mW ±5% Surface Mount SOD-123

Zener Diode 4.3V 500mW ±5% Surface Mount SOD-123

Manufacturer: ON Semiconductor
Win Source Part Number: 003663-MMSZ5229BT1G
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±5%
Voltage - Forward (Vf) (Max) @ If: 900mV @ 10mA
Current - Reverse Leakage @ Vr: 5μA @ 1V
Voltage - Zener (Nom) (Vz): 4.3V
Impedance (Max) (Zzt): 22 Ohm
Categories: Discrete Semiconductor Products
Status: Active
Temperature Range - Operating: -55°C to 150°C
Case / Package: SOD-123
Maximum Power Dissipation: 500mW

Zener Diode 4.3V 500mW SOD-123 SMD/SMT 5% Product overview: MMSZ5229BT1G from onsemi 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 Zener, SMD, 4.3V, 500mW. Search-friendly keywords include Zener diode, voltage reference, clamp, regulation, Zener, SMD, 4.3V, 500mW, Single Zener Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 287-MMSZ5229BT1G can be used for catalog matching and distributor lookup.