12V Zener diode,MMSZ5242B 500mW
12V Zener diode,MMSZ5242B 500mW
12V Zener diode,MMSZ5242B 500mW
Zener Diode 12V 500mW ±5% Surface Mount SOD-123
Zener Diode 12V 500mW ±5% Surface Mount SOD-123
Zener Diode 12V 500mW ±5% Surface Mount SOD-123
Zener Diode Single 12V 5% 30Ohm 500mW 2-Pin SOD-123 T/R Product overview: MMSZ5242BT1G 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, 12V, 30Ohm, 500mW. Search-friendly keywords include Zener diode, voltage reference, clamp, regulation, Zener, 12V, 30Ohm, 500mW, Single Zener Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 287-MMSZ5242BT1G can be used for catalog matching and distributor lookup.
Manufacturer: ON Semiconductor
Win Source Part Number: 024045-MMSZ5242BT1G
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±5%
Voltage - Forward (Vf) (Max) @ If: 900mV @ 10mA
Current - Reverse Leakage @ Vr: 1μA @ 9.1V
Voltage - Zener (Nom) (Vz): 12V
Impedance (Max) (Zzt): 30 Ohm
Family Name: MMSZ5242B
Categories: Discrete Semiconductor Products
Status: Active
Temperature Range - Operating: -55°C to 150°C
Case / Package: SOD-123
Maximum Power Dissipation: 500mW
Alternative Parts (Cross-Reference): MMSZ5242B_R2_00001; MMSZ5242B_R1_00001; MMSZ5242B;
Introduction Date: July 15, 1996
ECCN: EAR99
Country of Origin: China, Japan, Malaysia, United States of America
Estimated EOL Date: 2025
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 84 pct.
Supply and Demand Status: Sufficient
Application Field: Used in Industrial, Automation & Process Control
Zener Diode 500 mW SOD-123
ZENER DIODE, 500mW, 12V, SOD-123; Zener Voltage Nom:12V; Power Dissipation:500mW; Diode Case Style:SOD-123; No. of Pins:2Pins; Operating Temperature Max:150°C; Diode Mounting:Surface Mount; Product Range:MMSZ5221BT1 Series RoHS Compliant: Yes
DIODE, ZENER, 12V, 0.5W; Zener Voltage Vz Typ:12V; Power Dissipation Pd:500mW; Diode Case Style:SOD-123; Zener Tolerance ±:5%; No. of Pins:2Pins; Operating Temperature Max:150°C; Product Range:MMSZ5221BT1 Series; Automotive RoHS Compliant: Yes
Zener Single Diode, 12 V, 500 mW, SOD-123, 5 %, 2, 150 C RoHS Compliant: Yes
±5% Single 11.4V~12.6V 500mW 12V SOD-123 Zener Diodes ROHS
DIODE ZENER 12V 500MW SOD123
DIODE ZENER 12V 500MW SOD123
| RS Components, Ltd. | RS Components, Ltd. | DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Rochester Electronics | Newark, An Avnet Company | Newark, An Avnet Company | Newark, An Avnet Company | LCSC Electronics Technology (HK) Limited | ODG (Origin Data Global) | 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 | Zener Diodes | Zener Diodes | Zener Diodes | Zener Diodes |
| Product Number | 5453140 | 5453140P | MMSZ5242BT1GOSCT-ND | 287-MMSZ5242BT1G | 024045-MMSZ5242BT1G | MMSZ5242BT1G | 83H7448 | 58M9232 | 31Y2897 | MMSZ5242BT1G | MMSZ5242BT1G | MMSZ5242BT1G | MMSZ5242BT1G |
| Product Name | Zener Diodes | Zener Diodes | Single Zener Diodes | 12V 30Ohm 500mW Zener Diode | Diodes - Zener - Single - MMSZ5242BT1G | Zener Diode, 500Mw, 12V, Sod-123; Zener Voltage Nom Onsemi | Diode, Zener, 12V, 0.5W; Zener Voltage Vz Typ Onsemi | Zener Single Diode, 12 V, 500 Mw, Sod-123, 5 %, 2, 150 C Rohs Compliant Onsemi | Diodes >> Zener Diodes | Single Zener Diodes | Zener Diodes | Discrete Semiconductor Products - Diodes - Zener | |
| Package | SOD-123; Sod-123 | SOD-123; SOD-123 | SOD-123 | SOD-123; SOD-123 | SOD-123; SOD-123 2 LEAD | SOD-123; SOD-123 | SOD-123; SOD-123 | SOD-123 | SOD-123; SOD-123 | SOD-123; SOD-123-2 | SOD-123; SOD-123 | ||
| Pin Count | 2 | 2 | 2 | ||||||||||
| RoHS Compliant | RoHS | RoHS | RoHS | RoHS | RoHS | RoHS | RoHS | RoHS | |||||
| Tj | -55 to 150 C (-67 to 302 F) | -55 C (-67 F) | -55 to 150 C (-67 to 302 F) | ? to 150 C (? to 302 F) | ? to 150 C (? to 302 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | ||||||
| ZZT | 30 ohms | 30 ohms | 30 ohms | 30 ohms | 30 ohms |
