The Win Source part number 1279543-SMZG3790B-E3/52 is a Zener diode designed for surface-mount applications, housed in a DO-215AA (SMBG) package. It has a nominal Zener voltage of 11 V, with a voltage range from 10.5 V to 11.6 V at the test current. The maximum reverse leakage current is specified at 10 ¬µA when reverse biased at 8.4 V. This diode can handle a maximum power dissipation of 1.5 W and operates within a temperature range of -55 ¬8C to +150 ¬8C. It features low Zener impedance, making it suitable for general-purpose regulation and protection applications. The device is AEC-Q101 qualified, indicating its reliability for automotive applications. The product is available in tape and reel packaging, facilitating automated placement in manufacturing processes.
Win Source Part Number: 1279543-SMZG3790B-E3
Category: Discrete Semiconductor Products>Diodes - Zener - Single
Package: Tape & Reel (TR)
Standard Package: 750
Mounting: SMD (SMT)
Tolerance: ±5%
Power - Max: 1.5 W
Current - Reverse Leakage @ Vr: 10 µA @ 8.4 V
Voltage - Zener (Nom) (Vz): 11 V
Impedance (Max) (Zzt): 6 Ohms
Package / Case: DO-215AA, SMB Gull Wing
Supplier Device Package: DO-215AA (SMBG)
Temperature Range - Operating: -55°C ~ 150°C
ECCN: EAR99
Fake Threat In the Open Market: 76 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8541.10.0050
Mfr: Vishay General Semiconductor - Diodes Division
Base Product Number: SMZG3790
Zener Diode, 11V V(Z), 5%, 1.5W, Silicon, Unidirectional, DO-215AA, ROHS COMPLIANT, PLASTIC, SMBG, 2 PIN Product overview: SMZG3790B-E3/52 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 Zener, 11V, 1.5W. Search-friendly keywords include Zener diode, voltage reference, clamp, regulation, Zener, 11V, 1.5W, Single Zener Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 287-SMZG3790B-E3/52 can be used for catalog matching and distributor lookup.
Zener Diode 11V 1.5W ±5% Surface Mount DO-215AA (SMBG)
DIODE ZENER 11V 1.5W DO215AA
Zener Diodes 11 Volt 1.5W 5%
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Acme Chip Technology Co., Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|
| Product Category | Zener Diodes | Zener Diodes | Diodes | Zener Diodes | Zener Diodes |
| Product Number | 1279543-SMZG3790B-E3/52 | 287-SMZG3790B-E3/52 | SMZG3790B-E3/52-ND | SMZG3790B-E3/52 | SMZG3790B-E3/52 |
| Product Name | Discrete Semiconductor Products - Diodes - Zener - Single | 11V 1.5W Zener Diode | Single Zener Diodes | Discrete Semiconductor Products - Diodes - Zener | Zener Diodes |
| Package | DO-215AA, SMB Gull Wing | Tape and Reel | SMBG (DO-215AA); SMB | DO-215AA | |
| VZ | 11 volts | 11 volts | 11 volts | ||
| ZZT | 6 ohms | 6 ohms | 6 ohms | ||
| IR | 0.0100 mA | 10 mA |
