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Product Detailed Parameters
- Description：DIODE ZENER 13V 1W DO204AL
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR)
- Voltage - Zener (Nom) (Vz)：13 V
- Tolerance：±5%
- Power - Max：1 W
- Impedance (Max) (Zzt)：10 Ohms
- Current - Reverse Leakage @ Vr：10 µA @ 9.9 V
- Operating Temperature：-55°C ~ 175°C
- Mounting Type：Through Hole
- Package / Case：DO-204AL, DO-41, Axial
- Voltage - Forward (Vf) (Max) @ If：1.2 V @ 200 mA
- Grade：-
- Qualification：-
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Overview
The JAN1N3023B-1/TR is a single Zener diode with a nominal voltage of 13 V and a 5% tolerance. It operates within a temperature range of -55 °C to +175 °C, dissipating up to 1 W. The device features a maximum reverse leakage current of 10 µA at 9.9 V and a dynamic impedance of 10 Ω at a test current of 19 mA. Packaged in a hermetically sealed DO-41 glass case with tungsten slugs, it meets MIL-PRF-19500/115 standards.
Feature Summary
- Hermetically sealed glass DO-41 package with metallurgically bonded construction for high reliability.
- Qualified per MIL-PRF-19500/115 military standards for JAN, JANTX, and JANTXV levels.
- Inherently radiation hard and non-sensitive to electrostatic discharge.
- Low reverse leakage currents suitable for precision regulation applications.
Applications
- Voltage regulation over broad operating current and temperature ranges
- High-reliability aerospace and defense electronic circuits
- Reference voltage sources in harsh environments
Procurement Notes
Verify the specific ordering suffix against the manufacturer's nomenclature guide to confirm RoHS compliance status and exact qualification level. Ensure the procurement documentation explicitly references MIL-PRF-19500/115 certification. Confirm that the tape and reel packaging adheres to EIA-296 standards as specified for this variant.
Selection Notes
Select this component when a 13 V reference with strict 5% tolerance is required in a through-hole glass package. Consider the 1 W power dissipation limit and thermal resistance characteristics for circuit design. Verify compatibility with existing JEDEC registration requirements if replacing legacy designs.
Part Context
This part belongs to the 1N3016B-1 through 1N3045B-1 series of 1 Watt Glass Case Zener Diodes. The series provides a wide selection of voltages from 6.8 to 110 volts in the same DO-41 package. Lower voltage options are available in the 1N3821 through 1N3828 series.
Replacement Considerations
Direct substitutes include other manufacturers' 1N3023B devices meeting MIL-PRF-19500/115 specifications. Commercial equivalents may lack the hermetic seal and radiation hardness. Verify pinout and thermal characteristics before substitution.
FAQ
What is the maximum junction temperature for the JAN1N3023B-1/TR?
The maximum junction and storage temperature is +175 °C.
How is the polarity indicated on the device?
The cathode is indicated by a band on the body of the diode.
