1N5361BRL

Single Zener Diodes Overview

The onsemi 1N5361BRL is a 5 Watt Zener diode with a nominal voltage of 27 V and ±5% tolerance. It operates within a temperature range of -65°C to +200°C, featuring a maximum reverse leakage current of 500 nA at 20.6 V and a maximum impedance of 5 Ohms at the test current of 50 mA. The device utilizes an axial lead package (Case 017AA) and supports a maximum steady-state power dissipation of 5 W at 25°C, derating by 40 mW/°C above this threshold.

Single Zener Diodes Feature Summary

• Utilizes silicon-oxide passivated junctions for superior operating characteristics
• Provides high surge rating capability up to 180 W at 8.3 ms pulse width
• Features ESD protection rated at Class 3 (>16 kV) per Human Body Model
• Guarantees maximum limits on multiple electrical parameters

Single Zener Diodes Applications

• Voltage regulation across broad operating currents and temperatures
• Surge protection in electronic circuits
• Reference voltage generation in power supplies

Single Zener Diodes Procurement Notes

Verify that the ordering suffix RL indicates tape and reel packaging containing 4000 units per reel. Confirm the presence of the G suffix if lead-free compliance is required. Ensure the component matches the JEDEC registered 1N53 series specifications and Case 017AA mechanical outline before integration into production.

Single Zener Diodes Selection Notes

Select this component when a 27 V reference with tight ±5% tolerance is required. The 5 W power rating allows operation at higher DC currents compared to lower-power variants. Verify thermal management requirements, as the maximum junction temperature reaches 200°C under pulsed conditions but is limited to 150°C for continuous DC operation.

Single Zener Diodes Part Context

This part belongs to the 1N53 Series of 5 Watt Surmetic 40 Zener Voltage Regulators manufactured by onsemi. The series covers a wide voltage range from 3.3 V to 200 V, utilizing transfer-molded plastic packages designed for robust environmental protection and reliable performance in various industrial applications.

Single Zener Diodes Replacement Considerations

Compatible substitutes include other manufacturers' 1N5361B equivalents or onsemi's 1N5361BG (bulk packaging). Cross-reference with Micro Commercial Components 1N5361B-TP or Panjit 1N5361B_R2_00001, ensuring identical 27 V nominal voltage, 5 W power dissipation, and DO-15/Case 017AA axial lead compatibility.