Manufacturer: Diodes Incorporated
Win Source Part Number: 003667-MMSZ5231B-7-F
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±5%
Voltage - Forward (Vf) (Max) @ If: 900mV @ 10mA
Current - Reverse Leakage @ Vr: 5μA @ 2V
Voltage - Zener (Nom) (Vz): 5.1V
Impedance (Max) (Zzt): 17 Ohm
Family Name: MMSZ5231B
Categories: Discrete Semiconductor Products
Status: Active
Temperature Range - Operating: -65°C to 150°C
Case / Package: SOD-123
Maximum Power Dissipation: 500mW
Alternative Parts (Cross-Reference): BZT52-C5V1; BZT52C5V1; BZT52-C5V1_R2_00001;
Introduction Date: July 10, 2000
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2023
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 91 pct.
Supply and Demand Status: Balance
DIODE ZENER 5.1V 500MW SOD123 Product overview: MMSZ5231B-7-F from Diodes Incorporated 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, 5.1V, 500MW. Search-friendly keywords include Zener diode, voltage reference, clamp, regulation, Zener, 5.1V, 500MW, Single Zener Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 287-MMSZ5231B-7-F can be used for catalog matching and distributor lookup.
Zener Diode 5.1V 500mW ±5% Surface Mount SOD-123
Zener Diode 5.1V 500mW ±5% Surface Mount SOD-123
Zener Diode 5.1V 500mW ±5% Surface Mount SOD-123
DIODE ZENER 5.1V 500MW SOD123
±5% Single 4.85V~5.36V 500mW 5.1V SOD-123 Zener Diodes ROHS
ZENER DIODE, 500mW, 5.1V, SOD-123; Zener Voltage Nom:5.1V; Power Dissipation:500mW; Diode Case Style:SOD-123; No. of Pins:2Pins; Operating Temperature Max:150°C; Diode Mounting:Surface Mount; Product Range:-; Qualification:- RoHS Compliant: Yes
ZENER DIODE SOD123 T&R 3K ROHS COMPLIANT: YES
DIODE ZENER 5.1V 500MW SOD123
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | ODG (Origin Data Global) | LCSC Electronics Technology (HK) Limited | Newark, An Avnet Company | Newark, An Avnet Company | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Zener Diodes | Zener Diodes | Diodes | Zener Diodes | Zener Diodes | Zener Diodes | Zener Diodes | Zener Diodes | Zener Diodes |
| Product Number | 003667-MMSZ5231B-7-F | 287-MMSZ5231B-7-F | MMSZ5231B-FDITR-ND | MMSZ5231B-7-F | MMSZ5231B-7-F | 12T2210 | 38AH8830 | MMSZ5231B-7-F | MMSZ5231B-7-F |
| Product Name | Diodes - Zener - Single - MMSZ5231B-7-F | 5.1V 500MW Zener Diode | Single Zener Diodes | Single Zener Diodes | Diodes >> Zener Diodes | Zener Diode, 500Mw, 5.1V, Sod-123; Zener Voltage Nom Diodes Inc. | Zener Diode Sod123 T&r 3K Rohs Compliant Diodes Inc. | Zener Diodes | Discrete Semiconductor Products - Diodes - Zener |
| Life Cycle Stage | Active | Active | |||||||
| Package | SOD-123; SOD-123 | Tape & Reel (TR) | SOD-123; SOD-123 | SOD-123 | SOD-123; SOD-123 | SOD-123; SOD-123-2 | SOD-123; SOD-123 | ||
| VZ | 5.1 volts | 5.1 volts | 5.1 volts | 5.1 volts | 5.1 volts | ||||
| ZZT | 17 ohms | 17 ohms | 17 ohms | 17 ohms | 17 ohms | ||||
| PD | 500 milliwatts | 500 milliwatts | 500 milliwatts | 500 milliwatts |
