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Product Detailed Parameters
- Description:DIODE ZENER 130V 5W AXIAL
- Series:-
- Mfr:onsemi
- Package:Tape & Reel (TR),Bulk
- Voltage - Zener (Nom) (Vz):130 V
- Tolerance:±5%
- Power - Max:5 W
- Impedance (Max) (Zzt):190 Ohms
- Current - Reverse Leakage @ Vr:500 nA @ 98.8 V
- Operating Temperature:-65°C ~ 200°C
- Mounting Type:Through Hole
- Package / Case:T-18, Axial
- Voltage - Forward (Vf) (Max) @ If:1.2 V @ 1 A
- Grade:-
- Qualification:-
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Overview
The onsemi 1N5381BRL is a single-channel Zener voltage regulator diode from the 1N53 Series, housed in an axial lead DO-15 (Surmetic 40) package. It features a nominal Zener voltage of 130 V with a ±5% tolerance and a maximum steady-state power dissipation of 5 W at 25°C. The device operates within a junction temperature range of -65°C to +200°C and includes silicon-oxide passivated junctions for environmental protection.
Feature Summary
- Utilizes silicon-oxide passivated junctions for enhanced reliability
- Provides tight electrical limits across multiple parameters
- Features corrosion-resistant external surfaces and solderable leads
Applications
- Voltage regulation circuits
- Overvoltage protection systems
- Reference voltage generation
Procurement Notes
Verify that the ordering suffix 'RLG' corresponds to the tape and reel packaging configuration specified in the official datasheet. Confirm the component meets RoHS compliance standards as indicated by the manufacturer's Pb-Free strategy documentation before finalizing procurement specifications.
Selection Notes
Select this component when a stable 130 V reference is required in high-power applications. Ensure the design accommodates the 5 W thermal dissipation requirements and the specific impedance characteristics defined for the 10 mA test current condition.
Part Context
This part belongs to the 1N53 Series of 5 Watt Zener Voltage Regulators. The series offers a wide voltage range from 3.3 V to 200 V in a robust axial lead plastic package designed for common environmental conditions.
Replacement Considerations
Compatible substitutes include other manufacturers' 1N5381B variants or equivalent 5W 130V Zener diodes in the DO-15 package, provided they meet the same electrical tolerances and thermal ratings.
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