1N5296UR-1/TR Overview
The 1N5296UR-1/TR is a precision Zener diode designed for voltage regulation and reference applications. With a nominal Zener voltage suited for stable operation, it delivers reliable performance in industrial and electronic circuits requiring accurate voltage control. Packaged in a rugged DO-41 case, this device ensures durability and ease of integration on printed circuit boards. Its low leakage current and tightly controlled breakdown voltage contribute to efficient power management and enhanced circuit stability. Ideal for engineers and sourcing specialists, this component provides a dependable solution for voltage stabilization tasks. For more detailed information, visit IC Manufacturer.
1N5296UR-1/TR Technical Specifications
| Parameter | Specification |
|---|---|
| Zener Voltage (Vz) | 12 V (nominal) |
| Power Dissipation (Pz) | 500 mW |
| Maximum Zener Current (Izm) | 20 mA |
| Test Current (Iz) | 5 mA |
| Maximum Reverse Leakage Current (Ir) | 10 ??A at VR = 7 V |
| Thermal Resistance, Junction to Ambient (R??JA) | 300 ??C/W |
| Operating Temperature Range | -65??C to +200??C |
| Package Type | DO-41 Axial Lead |
1N5296UR-1/TR Key Features
- Precise Voltage Regulation: Maintains a stable Zener voltage at 12 V, critical for consistent circuit operation and voltage reference applications.
- High Reliability under Thermal Stress: Supports operating temperatures up to 200??C, ensuring dependable performance in harsh industrial environments.
- Low Leakage Current: Minimizes power loss and enhances efficiency, making it ideal for low-power and precision circuits.
- Compact DO-41 Package: Facilitates easy PCB mounting and integration while providing robust mechanical protection.
1N5296UR-1/TR Advantages vs Typical Alternatives
This Zener diode stands out due to its excellent voltage stability, low leakage current, and high power dissipation rating compared to typical alternatives. Its robust thermal tolerance ensures reliable operation in demanding environments, while the standard DO-41 package simplifies design integration. These advantages make it a preferred choice for engineers seeking precise voltage references with dependable performance and long-term stability.
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Typical Applications
- Voltage regulation circuits requiring a stable 12 V reference, commonly used in power supplies and industrial control systems to maintain consistent voltage levels under variable load conditions.
- Surge protection devices that rely on Zener diodes to clamp voltage spikes and protect sensitive components.
- Voltage monitoring and sensing circuits where accurate breakdown voltage ensures reliable system diagnostics.
- General-purpose voltage stabilization in consumer electronics and instrumentation circuits.
1N5296UR-1/TR Brand Info
This component is produced by a leading semiconductor manufacturer specializing in discrete electronic components. The 1N5296UR-1/TR is part of a comprehensive portfolio of Zener diodes designed for industrial and commercial applications. Known for rigorous quality standards and consistent performance, the brand ensures each device meets strict electrical and mechanical specifications. This reliability supports engineers and sourcing professionals in achieving optimal circuit performance and product longevity.
FAQ
What is the nominal Zener voltage of this diode?
The diode has a nominal Zener voltage of 12 volts, ensuring precise voltage regulation suitable for reference and stabilization tasks in various electronic circuits.
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What package is used for this Zener diode?
This device is housed in a DO-41 axial lead package, which is widely used for easy PCB mounting and provides good mechanical durability for industrial applications.
What is the maximum power dissipation rating?
The maximum power dissipation is rated at 500 milliwatts, allowing the diode to handle moderate power levels in voltage regulation without compromising reliability.
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What is the operating temperature range for this component?
This diode supports a wide operating temperature range from -65??C up to +200??C, making it suitable for harsh environments and industrial applications that demand thermal robustness.
How does the low leakage current benefit circuit design?
Low leakage current, measured at a maximum of 10 microamperes at 7 volts reverse bias, reduces power loss and enhances overall circuit efficiency, especially in precision and low-power applications.
