Manufacturer: ON Semiconductor
Win Source Part Number: 012503-BZX84B18LT1G
Packaging: Reel - TR
Mounting: SMD (SMT)
Tolerance: ±6%
Voltage - Forward (Vf) (Max) @ If: 900mV @ 10mA
Current - Reverse Leakage @ Vr: 50nA @ 12.6V
Voltage - Zener (Nom) (Vz): 18V
Impedance (Max) (Zzt): 45 Ohm
Categories: Discrete Semiconductor Products
Status: Active
Case / Package: SOT-23-3 (TO-236)
Maximum Power Dissipation: 225mW
Popularity: Medium
Fake Threat In the Open Market: 95 pct.
Supply and Demand Status: Balance
18V Zener Diode, 300mW, SOT-23, 6% Tolerance Product overview: BZX84B18LT1G 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, 18V, 300mW, SOT-23. Search-friendly keywords include Zener diode, voltage reference, clamp, regulation, Zener, 18V, 300mW, SOT-23, Single Zener Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 287-BZX84B18LT1G can be used for catalog matching and distributor lookup.
250 mW; Zener Diode Voltage Regulator 18 V
Zener Diode 18V 225mW ±6% Surface Mount SOT-23-3 (TO-236)
Zener Diode 18V 225mW ±6% Surface Mount SOT-23-3 (TO-236)
Zener Diode 18V 225mW ±6% Surface Mount SOT-23-3 (TO-236)
DIODE ZENER 18V 225MW SOT23-3
ZENER DIODE, 225mW, 18V, SOT-23; Diode Case Style:SOT-23; Diode Type:Zener; Filter Terminals:Surface Mount; Leaded Process Compatible:Yes; No. of Pins:3; Operating Temperature Max:150°C; Operating Temperature Min:-65°C RoHS Compliant: Yes
ZENER DIODE, 18V, 0.225W, SOT-23; Zener Voltage Vz Typ:18V; Power Dissipation Pd:225mW; Diode Case Style:SOT-23; Zener Tolerance ±:2%; No. of Pins:3Pins; Operating Temperature Max:150°C; Product Range:BZX84BxxxLT1G Series; AutomotiveRoHS Compliant: Yes
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Rochester Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | Newark, An Avnet Company | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Zener Diodes | Zener Diodes | Zener Diodes | Diodes | Zener Diodes | Zener Diodes | Zener Diodes | Zener Diodes |
| Product Number | 012503-BZX84B18LT1G | 287-BZX84B18LT1G | BZX84B18LT1G | BZX84B18LT1GOSTR-ND | BZX84B18LT1G | 26K3560 | 50AC4857 | BZX84B18LT1G |
| Product Name | Diodes - Zener - Single - BZX84B18LT1G | 18V 300mW SOT-23 Zener Diode | Single Zener Diodes | Discrete Semiconductor Products - Diodes - Zener | Zener Diode, 225Mw, 18V, Sot-23; Diode Case Style Onsemi | Zener Diode, 18V, 0.225W, Sot-23; Zener Voltage Vz Typ Onsemi | Zener Diodes | |
| Life Cycle Stage | Active | Active | Active | |||||
| Package | SOT23; SOT-23-3 (TO-236) | Tape and Reel | SOT23; SOT-23 (TO-236) 3 LEAD | SOT23; SOT-23-3 (TO-236) | SOT23; SOT-23 | SOT23; SOT-23 | SOT-23-3 | |
| VZ | 18 volts | 18 volts | 18 volts | 18 volts | ||||
| ZZT | 45 ohms | 45 ohms | 45 ohms | |||||
| PD | 225 milliwatts | 225 milliwatts | 225 milliwatts |
