1N5300/TR Overview
The 1N5300/TR is a robust silicon avalanche diode designed for precise voltage regulation and surge protection in industrial electronic circuits. Featuring a high breakdown voltage and stable avalanche characteristics, this device ensures reliable performance under transient conditions. Its rugged construction and axial-lead configuration facilitate easy integration into power supply designs, overvoltage protection circuits, and voltage reference applications. Engineers and sourcing specialists rely on its consistent parameters for effective circuit protection and voltage stabilization. For detailed specifications and availability, visit the IC Manufacturer website.
1N5300/TR Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Breakdown Voltage (VBR) | 200 | Volts |
| Maximum Power Dissipation (PD) | 5 | Watts |
| Maximum Avalanche Current (IAR) | 3 | Amperes |
| Leakage Current (IR) | 10 | ??A @ Rated Voltage |
| Junction Capacitance (CJ) | 5 | pF |
| Operating Temperature Range | -65 to +200 | ??C |
| Package Type | Axial Lead DO-41 | – |
| Polarity | Unidirectional | – |
1N5300/TR Key Features
- High Breakdown Voltage: Provides stable avalanche voltage at 200 volts, ensuring reliable voltage regulation and protection against voltage spikes.
- Robust Power Dissipation: Supports up to 5 watts, enabling handling of transient surges without damage, which enhances circuit durability.
- Low Leakage Current: Minimizes leakage at rated voltage to 10 ??A, improving overall circuit efficiency and reducing power loss.
- Wide Operating Temperature Range: Functions reliably between -65??C and +200??C, suitable for harsh industrial environments.
1N5300/TR Advantages vs Typical Alternatives
This diode offers superior voltage stability and power handling compared to standard zener diodes, making it ideal for avalanche voltage regulation applications. Its low leakage current and wide temperature tolerance provide enhanced reliability and efficiency, reducing the risk of failure in demanding industrial circuits. The axial lead configuration simplifies integration, while its robust design ensures consistent performance where alternatives may degrade under high stress or temperature variations.
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Typical Applications
- Surge Suppression Circuits: Protects sensitive components by clamping voltage spikes in power supplies and industrial control systems, preventing damage from transient overvoltages.
- Voltage Reference in Regulator Circuits: Provides a precise and stable reference voltage for power management and measurement systems.
- Overvoltage Protection: Safeguards electronic equipment by limiting voltage excursions beyond safe levels in automotive and industrial electronics.
- Industrial Equipment: Suitable for use in harsh environments where high temperature and voltage stability are critical for reliable operation.
1N5300/TR Brand Info
The 1N5300/TR is a trusted avalanche diode manufactured to meet rigorous industrial standards. Known for its consistent quality and performance, this product is widely used across multiple sectors requiring dependable voltage regulation and protection. The manufacturer??s stringent quality control and adherence to international standards ensure that the device delivers long-term reliability and optimal electrical characteristics, supporting engineers and sourcing specialists in designing robust electronic systems.
FAQ
What is the breakdown voltage rating of this diode?
The diode has a stable avalanche breakdown voltage of 200 volts, which allows it to reliably regulate voltage and protect circuits from voltage spikes within this rating.
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Can this diode handle high power surges?
Yes, it supports a maximum power dissipation of 5 watts and can handle avalanche currents up to 3 amperes, making it suitable for transient surge protection applications.
What temperature range is suitable for operating this diode?
This diode operates reliably across a wide temperature range from -65??C to +200??C, making it ideal for use in harsh and industrial environments.
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What package type is used for mounting this diode?
The device is supplied in an axial lead DO-41 package, which facilitates easy through-hole mounting and integration into various circuit designs.
How does leakage current affect circuit performance?
With a low leakage current of approximately 10 microamperes at rated voltage, this diode minimizes power loss and improves overall circuit efficiency, which is particularly important in precision applications.
