The BZD27C18P-E3-08 is a Zener diode from the BZD27C series, designed for voltage regulation applications. It has a nominal Zener voltage of 18V and operates effectively within a temperature range of -65¬8C to 175¬8C. The diode features a maximum forward voltage of 1.2V at 200mA and a reverse leakage current of 1¬µA at 13V. It is housed in a low-profile surface-mount package (DO-219AB) and has a maximum power dissipation of 800mW. The device is characterized by a dynamic resistance of 5.9 Ohms and is compliant with RoHS standards. This part is suitable for various electronic applications, offering reliable performance with a high popularity rating in the market.
Manufacturer: Vishay
Win Source Part Number: 1025770-BZD27C18P-E3
Packaging: Reel - TR
Mounting: SMD (SMT)
Voltage - Forward (Vf) (Max) @ If: 1.2V @ 200mA
Current - Reverse Leakage @ Vr: 1μA @ 13V
Voltage - Zener (Nom) (Vz): 18V
Impedance (Max) (Zzt): 15 Ohm
Family Name: BZD27C18P
Categories: Discrete Semiconductor Products
Status: Active
Temperature Range - Operating: -65°C to 175°C
Case / Package: DO-219AB (SMF)
Maximum Power Dissipation: 800mW
Alternative Parts (Cross-Reference): BZD27C18P-HE3-18; BZD27C18P-HE3-08; BZD27C18P-GS08; BZD27C18P-GS18;
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2026
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 94 pct.
Supply and Demand Status: Sufficient
18V Zener Diode, 800mW, 5% Tol, SMF, AEC-Q101 Product overview: BZD27C18P-E3-08 from Vishay 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, 18V, 800mW. Search-friendly keywords include Zener diode, voltage reference, clamp, regulation, Automotive, Zener, 18V, 800mW, Single Zener Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 287-BZD27C18P-E3-08 can be used for catalog matching and distributor lookup.
DIODE ZENER 18V 800MW DO219AB
Zener Diode 18V 800mW Surface Mount DO-219AB (SMF)
Zener Diode 18V 800mW Surface Mount DO-219AB (SMF)
Zener Diode 18V 800mW Surface Mount DO-219AB (SMF)
Zener Diodes 18 Volt 0.8 Watt 5%
DIODE ZENER 18V 800MW DO219AB
ZENER DIODE, 2.3W, 18V, DO-219AB; Zener Voltage Vz Typ:18V; Power Dissipation Pd:800mW; Diode Case Style:DO-219AB; Zener Tolerance ±:-; No. of Pins:2Pins; Operating Temperature Max:150°C; Product Range:BZD Series; Test Current:25mA RoHS Compliant: Yes
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | DigiKey | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|
| Product Category | Zener Diodes | Zener Diodes | Zener Diodes | Diodes | Zener Diodes | Zener Diodes | Zener Diodes |
| Product Number | 1025770-BZD27C18P-E3-08 | 287-BZD27C18P-E3-08 | BZD27C18P-E3-08 | BZD27C18P-E3-08GICT-ND | BZD27C18P-E3-08 | BZD27C18P-E3-08 | 20H3596 |
| Product Name | Diodes - Zener - Single - BZD27C18P-E3-08 | Automotive 18V 800mW Zener Diode | Single Zener Diodes | Single Zener Diodes | Zener Diodes | Discrete Semiconductor Products - Diodes - Zener | Zener Diode, 2.3W, 18V, Do-219Ab; Zener Voltage Vz Typ Vishay |
| Life Cycle Stage | Active | Active | |||||
| Package | DO-219AB (SMF) | Tape and Reel | DO-219AB | DO-219AB-2 | DO-219AB (SMF) | DO-219AB | |
| VZ | 18 volts | 18 volts | 18 volts | 18 volts | 18 volts | ||
| ZZT | 15 ohms | 15 ohms | 15 ohms | 15 ohms | |||
| PD | 800 milliwatts | 800 milliwatts | 800 milliwatts |
