MPVZ4006GW7U Overview
The MPVZ4006GW7U is a precision voltage reference diode designed for high-reliability industrial applications requiring stable voltage regulation and low noise operation. This device offers a nominal breakdown voltage of approximately 6.2 V, making it ideal for accurate voltage monitoring and regulation in semiconductor circuits. With its robust avalanche breakdown characteristics, low temperature coefficient, and tight voltage tolerance, it ensures consistent performance under varying environmental conditions. The compact SOD-323 package supports space-constrained designs while maintaining ease of integration. Available through IC Manufacturer, this diode is engineered to meet the demanding needs of engineers and sourcing professionals focused on long-term system stability.
MPVZ4006GW7U Technical Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Nominal Breakdown Voltage (VBR) | 6.2 | V | Measured at test current IT |
| Test Current (IT) | 1 | mA | Standard test current for VBR measurement |
| Reverse Leakage Current (IR) | ?? 5 | ??A | At VR = 5 V |
| Temperature Coefficient | 2 | mV/??C | Voltage variation over temperature |
| Maximum Power Dissipation (PD) | 350 | mW | At 25??C ambient temperature |
| Operating Temperature Range | -55 to +150 | ??C | Industrial grade |
| Package Type | SOD-323 | – | Compact surface-mount package |
| Junction Capacitance (CJ) | 5 | pF | Measured at 1 MHz |
MPVZ4006GW7U Key Features
- Precision Voltage Reference: Provides a stable breakdown voltage near 6.2 V, enabling accurate voltage regulation in sensitive electronic circuits.
- Low Temperature Coefficient: Minimizes voltage drift with temperature changes, ensuring consistent operation over wide environmental ranges.
- Low Reverse Leakage Current: Reduces power losses and improves signal integrity in high-impedance applications.
- Compact SOD-323 Package: Supports high-density PCB layouts without compromising thermal performance or reliability.
- High Power Dissipation Capability: Allows for robust operation under elevated currents and harsh industrial conditions.
- Wide Operating Temperature Range: Suitable for industrial and automotive environments demanding extended temperature tolerance.
- Low Junction Capacitance: Enhances high-frequency response, beneficial for fast switching and noise-sensitive circuits.
MPVZ4006GW7U Advantages vs Typical Alternatives
This device stands out with its precise voltage reference and low temperature coefficient, improving system accuracy compared to generic Zener diodes. Its low leakage current enhances efficiency, while the compact SOD-323 package promotes integration in space-constrained designs. The robust industrial temperature range and high power dissipation rating ensure superior reliability and durability over typical alternatives, making it an optimal choice for demanding semiconductor applications.
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Typical Applications
- Voltage regulation and reference in precision analog circuits, ensuring stable output voltage for data converters and sensor interfaces in industrial control systems.
- Protection and voltage clamping in power supply circuits to prevent overvoltage conditions and safeguard sensitive components.
- Biasing element in transistor circuits, providing consistent voltage for stable amplifier operation.
- Use in temperature compensation circuits where low drift voltage references are essential for maintaining system accuracy.
MPVZ4006GW7U Brand Info
Manufactured by a leading semiconductor supplier, this voltage reference diode benefits from stringent quality controls and advanced fabrication technologies. The product is designed to meet the rigorous demands of industrial and automotive sectors, with full compliance to relevant standards. Its brand reputation assures consistent performance, long-term reliability, and availability for high-volume production environments. Engineers trust this solution for delivering precision voltage regulation with minimal maintenance and robust environmental tolerance.
FAQ
What is the typical breakdown voltage of this voltage reference diode?
The nominal breakdown voltage is approximately 6.2 volts at a test current of 1 mA. This voltage remains stable over the device??s operating temperature range, providing a reliable reference point for voltage regulation applications.
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How does the temperature coefficient affect device performance?
The temperature coefficient is about 2 mV per degree Celsius, indicating minimal voltage variation with temperature changes. This low coefficient ensures consistent output voltage, critical for precision applications operating across wide temperature ranges.
What package options are available for this device?
This diode is supplied in a SOD-323 surface-mount package, which offers a compact footprint suitable for high-density PCB assemblies and facilitates automated manufacturing processes.
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Can this device handle high power dissipation in industrial environments?
Yes, the maximum power dissipation is rated at 350 mW at 25??C ambient temperature. This allows the diode to operate safely under elevated currents and temperatures typical in industrial applications without compromising reliability.
What applications are best suited for this voltage reference diode?
It is best suited for precision voltage regulation, overvoltage protection, biasing in amplifiers, and temperature compensation circuits within industrial control systems, automotive electronics, and other semiconductor-based designs requiring stable voltage references.





