BZG05 (11)
BZG05 is available from Vishay at Xecor. Designed for voltage regulation and protection, the BZG05 offers high precision with a ±2% tolerance, a maximum power rating of 1.25 W, and low reverse leakage current of 500 nA @ 7 V. Available in the DO-214AC, SMA package, it is ideal for applications in automotive, telecommunications, and industrial electronics. Whether used in power management circuits, voltage clamping, or surge protection, this series ensures reliable performance, thermal stability, and efficiency for demanding applications. Xecor is an authorized distributor for Vishay. Please view our extensive selection of the BZG05 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| BZG05C4V7TR | Zener diode with 4.7V V(Z), 6.38% tolerance, and 1.25W power rating | DO-214AC-2 | 8,237 | |
| BZG05C5V1TR3 | Vishay BZG05C5V1TR3 Zener Diode, 5.1V 6% 3000 mW SMT 2-Pin DO-214AC | DO214AC-2 | 4,344 | |
| BZG05C5V6TR | Unidirectional Silicon Zener Diode 5.6V V(Z) 7.1% 1.25W | DO-214AC-2 | 8,433 | |
| BZG05C6V2TR3 | Unidirectional 6.2V Zener Diode with 6.45% Tolerance, 1.25W Power Handling, Silicon Material, DO-214 Package, Plastic Enclosure, 2-Pin Connection | DO214AC-2 | 6,269 | |
| BZG05C6V8TR3 | AEC-Q101 Automotive Zener Diode Single 6.8V 6% 3.5Ohm 3000mW 2-Pin SMA T/R | DO-214AC | 9,479 | |
| BZG05C5V1TR | Zener diode with a 5.1V voltage rating, 5.88% tolerance, 1.25W power rating, silicon material, unidirectional current flow, and DO-214AC package | DO-214AC | 5,716 | |
| BZG05C5V1-E3-TR | 8-BZG05C5V1-M3-08 | DO-214AC | 9,328 | |
| BZG05C3V9TR3 | Zener Diode rated at 3 | DO-214AC | 5,055 | |
| BZG05C3V9TR | Zener Diodes suggested substitute 78-BZG05C3V9-M3-08 | DO-214AC | 6,570 | |
| BZG05C3V6TR3 | Unidirectional Zener Diode rated at 3 | DO-214AC | 6,360 | |
| BZG05C3V3TR | Recommended alternative for BZG05C3V3TR Zener Diodes | DO-214AC | 9,201 |
Key Featrues
High Precision Voltage Regulation (±2% Tolerance) - The Zener diode's tight tolerance ensures precise voltage regulation, making it ideal for applications requiring stable and accurate voltage references, such as power supplies and voltage clamping circuits.
1.25 W Maximum Power Dissipation - With a power dissipation capability of 1.25 W, this diode can handle higher current loads, enhancing its reliability in circuits where thermal management is critical.
Low Reverse Leakage Current (500 nA @ 7 V) - The low reverse leakage current minimizes power loss in standby or low-power modes, improving overall energy efficiency in battery-operated devices.
Surface Mount Design (DO-214AC, SMA Package) - The compact surface mount package allows for easy integration into modern PCB designs, saving space and enabling high-density circuit layouts.
Wide Operating Temperature Range (Up to 150°C) - The diode's ability to operate at high temperatures ensures consistent performance in demanding environments, such as automotive or industrial applications.
1.25 W Maximum Power Dissipation - With a power dissipation capability of 1.25 W, this diode can handle higher current loads, enhancing its reliability in circuits where thermal management is critical.
Low Reverse Leakage Current (500 nA @ 7 V) - The low reverse leakage current minimizes power loss in standby or low-power modes, improving overall energy efficiency in battery-operated devices.
Surface Mount Design (DO-214AC, SMA Package) - The compact surface mount package allows for easy integration into modern PCB designs, saving space and enabling high-density circuit layouts.
Wide Operating Temperature Range (Up to 150°C) - The diode's ability to operate at high temperatures ensures consistent performance in demanding environments, such as automotive or industrial applications.
Applications
Voltage Regulation in Power Supplies: The BZG05B Zener diode is ideal for voltage regulation in low-power DC power supplies. Its precise 10 V Zener voltage with ±2% tolerance ensures stable output, making it suitable for applications like portable electronics, where consistent voltage levels are critical.
Overvoltage Protection in Automotive Systems: This Zener diode can be used for overvoltage protection in automotive electronics, such as ECUs (Engine Control Units) or infotainment systems. Its 1.25 W power rating and surface-mount design make it a reliable choice for safeguarding sensitive components from voltage spikes.
Signal Clipping in Audio Circuits: The BZG05B is well-suited for signal clipping in audio processing circuits. Its low reverse leakage current (500 nA @ 7 V) and fast response time ensure minimal distortion, making it ideal for high-fidelity audio applications like amplifiers or mixers.
Voltage Reference in Precision Instruments: With its tight tolerance and stable Zener voltage, the BZG05B can serve as a voltage reference in precision instruments such as multimeters or oscilloscopes. Its surface-mount package and high-temperature operation (up to 150°C) make it suitable for compact, high-performance designs.
Overvoltage Protection in Automotive Systems: This Zener diode can be used for overvoltage protection in automotive electronics, such as ECUs (Engine Control Units) or infotainment systems. Its 1.25 W power rating and surface-mount design make it a reliable choice for safeguarding sensitive components from voltage spikes.
Signal Clipping in Audio Circuits: The BZG05B is well-suited for signal clipping in audio processing circuits. Its low reverse leakage current (500 nA @ 7 V) and fast response time ensure minimal distortion, making it ideal for high-fidelity audio applications like amplifiers or mixers.
Voltage Reference in Precision Instruments: With its tight tolerance and stable Zener voltage, the BZG05B can serve as a voltage reference in precision instruments such as multimeters or oscilloscopes. Its surface-mount package and high-temperature operation (up to 150°C) make it suitable for compact, high-performance designs.
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