1N5300-1 Overview
The 1N5300-1 is a high-voltage silicon avalanche diode designed for precise voltage regulation and surge protection in industrial and electronic applications. Featuring a breakdown voltage of approximately 200V, this device excels in maintaining stable operation under transient voltage conditions. Its robust design ensures reliable performance in harsh environments, making it ideal for use in power supplies, voltage reference circuits, and overvoltage protection systems. Sourced from a trusted industry supplier, the 1N5300-1 offers engineers and sourcing specialists a dependable solution for integrating voltage stabilization components. For more details and purchasing options, visit IC Manufacturer.
1N5300-1 Technical Specifications
| Parameter | Value |
|---|---|
| Device Type | Silicon Avalanche Diode |
| Breakdown Voltage (VBR) | 200 Volts (typical) |
| Test Current (IT) | 0.1 mA |
| Maximum Avalanche Current (IAV) | 1 A (non-repetitive) |
| Leakage Current (IR) | 50 ??A (max at 25??C) |
| Power Dissipation (PD) | 5 Watts |
| Junction Temperature Range (TJ) | -65??C to +200??C |
| Package Type | DO-41 Axial Lead |
1N5300-1 Key Features
- Precise Breakdown Voltage: The device maintains a stable avalanche voltage near 200V, ensuring consistent voltage regulation in sensitive circuits.
- High Avalanche Current Capability: Supports surge currents up to 1A (non-repetitive), providing robust protection against transient voltage spikes.
- Low Leakage Current: Minimal leakage current at standard operating temperatures enhances efficiency and reduces power loss in voltage-sensitive applications.
- Wide Operating Temperature Range: Performance stability from -65??C to +200??C allows use in diverse environmental conditions, including industrial and automotive sectors.
1N5300-1 Advantages vs Typical Alternatives
This device offers superior voltage regulation accuracy and higher surge current tolerance compared to standard Zener diodes. Its low leakage current and wide temperature range enhance reliability and efficiency, making it a preferred choice for critical industrial applications requiring stable voltage references and robust overvoltage protection.
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Typical Applications
- Voltage Regulation Circuits: Provides a stable voltage reference in power supplies and precision electronics, ensuring consistent output under varying load conditions.
- Overvoltage Protection: Acts as a safeguard against voltage spikes in sensitive industrial equipment, preventing damage and extending device lifespan.
- Surge Suppression: Absorbs transient currents in electronic systems, improving overall system robustness and reliability.
- Test and Measurement Instruments: Utilized in calibration and reference stages where precise voltage breakdown characteristics are essential.
1N5300-1 Brand Info
This avalanche diode is manufactured to meet stringent quality and reliability standards by a leading semiconductor supplier known for industrial-grade components. The device??s design and production processes emphasize durability and consistent electrical performance, aligning with the demanding requirements of professional engineers and procurement specialists. Its availability through authorized distributors ensures traceability and support for large-scale projects.
FAQ
What is the primary function of the 1N5300-1 diode?
The primary function of this diode is to provide voltage regulation through avalanche breakdown at a specific voltage level, typically around 200V. It serves as a voltage reference or protective element against excessive voltage in electronic circuits.
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What package type does this diode use, and why is it important?
The diode is housed in a DO-41 axial lead package, which facilitates easy mounting and soldering on printed circuit boards. This package type offers good mechanical stability and heat dissipation, suitable for industrial environments.
How does the 1N5300-1 handle high surge currents?
It can withstand non-repetitive avalanche currents up to 1 ampere, allowing it to absorb and dissipate transient surges without damage, thus protecting downstream components from voltage spikes.
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Can this diode operate reliably in extreme temperatures?
Yes, the diode is rated for junction temperatures ranging from -65??C to +200??C, enabling reliable operation in harsh environmental conditions typical of industrial and automotive applications.
What are the leakage current characteristics of this device?
The device exhibits a maximum leakage current of approximately 50 microamperes at 25??C, which helps maintain efficiency by minimizing unwanted current flow when operating below its breakdown voltage.
