1N5295 Overview
The 1N5295 is a high-reliability semiconductor diode widely utilized in industrial and electronic applications requiring stable voltage regulation and precise breakdown voltage characteristics. Designed to operate efficiently under varying temperature and load conditions, it provides dependable performance in power supply circuits, voltage reference, and surge protection. The device??s robust construction ensures long-term operational stability, making it a preferred choice among engineers for designing resilient electronic systems. Available through IC Manufacturer, this diode offers consistent electrical properties essential for maintaining circuit integrity in demanding environments.
1N5295 Technical Specifications
| Parameter | Specification |
|---|---|
| Type | Zener Diode |
| Zener Voltage (Vz) | 57 V (nominal) |
| Maximum Power Dissipation (Pz) | 5 Watts |
| Maximum Zener Current (Izm) | 200 mA |
| Maximum Forward Current (If) | 200 mA |
| Maximum Reverse Leakage Current (Ir) | 100 ??A at 25??C |
| Operating Temperature Range | -65??C to +175??C |
| Junction Capacitance | Approx. 10 pF |
| Package Type | DO-41 axial lead |
1N5295 Key Features
- Stable Voltage Regulation: Maintains a precise breakdown voltage of 57 V, ensuring consistent voltage reference in power management circuits.
- High Power Dissipation Capacity: Supports up to 5 W, accommodating substantial power loads without performance degradation, critical for industrial applications.
- Wide Operating Temperature Range: Functions reliably from -65??C to +175??C, suitable for harsh environments where temperature extremes are common.
- Low Leakage Current: Exhibits minimal reverse leakage current, enhancing efficiency and reducing power losses in sensitive electronic systems.
1N5295 Advantages vs Typical Alternatives
This device offers superior voltage stability and power handling compared to standard diodes, enabling more accurate voltage regulation in power supplies. Its low leakage current and broad temperature tolerance provide enhanced reliability under demanding industrial conditions. These advantages increase system longevity and reduce maintenance needs, making it a cost-effective solution for engineers seeking robust semiconductor components with consistent electrical characteristics.
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Typical Applications
- Voltage regulation and reference in DC power supply circuits, ensuring stable output voltage for sensitive electronic devices under various load conditions.
- Surge suppression to protect circuits from voltage spikes, enhancing device durability and preventing damage during transient events.
- Voltage clamping in electronic circuits to maintain voltage within safe levels, safeguarding components from overvoltage stress.
- Industrial instrumentation where stable and precise voltage reference is critical for accurate measurement and control systems.
1N5295 Brand Info
The 1N5295 is a well-established Zener diode recognized for its dependable performance and precision. Manufactured under stringent quality standards, it caters to industrial and commercial electronic applications requiring rigorous voltage regulation. The product is part of a series renowned for durability and electrical consistency, making it a trusted choice among design engineers and sourcing professionals for high-reliability semiconductor components.
FAQ
What is the nominal Zener voltage of this diode?
The nominal Zener voltage is specified at 57 volts. This voltage defines the breakdown threshold at which the diode regulates voltage, making it suitable for applications requiring precise voltage references around this level.
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What is the maximum power dissipation rating?
The diode can safely dissipate up to 5 watts of power under normal operating conditions. This high rating ensures it can handle significant power loads without risk of thermal damage or performance loss.
How does the device perform across different temperatures?
It operates reliably over a wide temperature range from -65??C to +175??C, which allows it to maintain stable electrical characteristics in extreme environmental conditions, including industrial and outdoor applications.
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What package type is used for this component?
The product is housed in a DO-41 axial lead package, a common form factor that facilitates easy integration into through-hole circuit boards and ensures mechanical durability.
What applications are best suited for this diode?
This diode is ideal for voltage regulation, surge protection, and voltage clamping in industrial electronics, power supplies, and instrumentation systems where stable voltage reference and high reliability are required.






