JANTX1N5308-1/TR Overview
The JANTX1N5308-1/TR is a hermetically sealed, high-reliability Zener diode designed for precise voltage regulation and transient voltage suppression in demanding industrial and military environments. Featuring a robust silicon planar construction, this device offers a stable breakdown voltage and low leakage current, ensuring dependable performance under high-stress conditions. The diode??s Jan (Joint Army-Navy) military specification compliance guarantees stringent quality and reliability standards. Ideal for voltage reference and clamping applications, it delivers consistent electrical characteristics essential for critical system protection. For detailed sourcing and technical insights, visit IC Manufacturer.
JANTX1N5308-1/TR Technical Specifications
| Parameter | Specification |
|---|---|
| Breakdown Voltage (VZ) | 7.5 V (Nominal) |
| Maximum Power Dissipation (PD) | 5 Watts |
| Test Current (IT) | 20 mA |
| Reverse Leakage Current (IR) | 5 ??A max at 7.5 V |
| Dynamic Impedance (ZZ) | 7 ?? max at IT |
| Operating Temperature Range (TJ) | -65??C to +200??C |
| Package Type | Hermetically Sealed DO-41 Glass Package |
| Polarity | Unidirectional Zener Diode |
JANTX1N5308-1/TR Key Features
- Stable Voltage Regulation: Provides a precise 7.5 V breakdown voltage, ensuring reliable voltage reference in sensitive circuits.
- High Power Dissipation Capability: Supports up to 5 watts power, accommodating transient voltage spikes without degradation.
- Low Leakage Current: Minimizes energy loss and heat generation, enhancing overall circuit efficiency and longevity.
- Wide Operating Temperature Range: Operates effectively from -65??C to +200??C, suitable for harsh industrial and military conditions.
- Hermetic Sealing: Glass DO-41 package protects against moisture and contaminants, improving device reliability and lifespan.
JANTX1N5308-1/TR Advantages vs Typical Alternatives
This diode offers superior stability and reliability compared to standard Zener diodes, due to its hermetic sealing and military-grade specifications. Its low leakage current and high power dissipation ratings ensure precise voltage regulation and protection under extreme thermal and electrical stress, making it an ideal choice for applications where accuracy and durability are critical.
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Typical Applications
- Voltage regulation and voltage reference circuits requiring precise and stable breakdown voltage for sensitive analog and digital systems.
- Transient voltage suppression in communication and signal processing equipment to protect against voltage spikes.
- Power supply clamping circuits, enhancing system protection by limiting voltage excursions.
- Industrial and military-grade electronics designed to operate reliably in extreme temperature environments and harsh conditions.
JANTX1N5308-1/TR Brand Info
This diode belongs to a family of military-grade semiconductor components built to meet the rigorous demands of defense and aerospace applications. The product is engineered and tested to JAN (Joint Army-Navy) standards, reflecting stringent quality assurance and performance benchmarks. The manufacturer ensures consistent electrical characteristics and rugged construction, supporting long-term reliability in critical system designs.
FAQ
What is the typical breakdown voltage of this diode?
The nominal breakdown voltage is 7.5 volts, specified at a test current of 20 mA. This consistent voltage makes it suitable for precision voltage regulation applications.
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How does the device handle power dissipation?
The diode is rated for a maximum power dissipation of 5 watts. This capacity allows it to absorb transient surges and maintain stable operation without damage under typical conditions.
What package type is used and why is it important?
The device is housed in a hermetically sealed DO-41 glass package. This packaging prevents moisture ingress and protects internal components, improving reliability and long-term stability in harsh environments.
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Can this diode operate in extreme temperature ranges?
Yes, it is designed to function reliably between -65??C and +200??C, making it suitable for use in military and industrial applications where temperature extremes are common.
What are the advantages of using this diode over standard commercial Zener diodes?
This diode offers enhanced reliability through military-grade testing and hermetic sealing, as well as superior performance in terms of leakage current and power dissipation. These characteristics ensure better stability and longevity in demanding applications.
