1N5340BRL

Single Zener Diodes Overview

The onsemi 1N5340BRL is a single-channel Zener voltage regulator diode from the 1N53 Series, housed in an axial lead Surmetic 40 (DO-15) plastic package. It provides a nominal reverse Zener voltage of 6.0 V with a tolerance of ±5%. The device features a maximum steady-state power dissipation of 5 W at 25°C and operates within a junction temperature range of -65°C to +200°C. Electrical characteristics include a test current of 200 mA, a maximum Zener impedance of 1 Ω, and a maximum reverse leakage current of 3 µA at 12.7 V.

Single Zener Diodes Feature Summary

• Utilizes silicon-oxide passivated junctions for tight limits and improved operating characteristics.
• Offers high surge capability with ratings up to 180 W for 8.3 ms pulses.
• Provides robust environmental protection through void-free, transfer-molded thermosetting plastic packaging.
• Includes ESD protection rated at Class 3 (>16 kV) per the Human Body Model.

Single Zener Diodes Applications

• Voltage regulation across broad operating current and temperature ranges.
• Protection against transient overvoltage events in electronic circuits.
• Reference voltage generation in power supply designs.

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 marking matches the specific device number and verify polarity band alignment during installation.

Single Zener Diodes Selection Notes

Select this component when a precise 6.0 V reference is needed with high power handling capabilities. Consider the thermal resistance and derating requirements above 25°C to ensure the junction temperature remains within safe operating limits under continuous DC conditions.

Single Zener Diodes Part Context

This part belongs to the 1N5333B/D series of 5 Watt Zener diodes manufactured by onsemi. The series covers a wide voltage range from 3.3 V to 200 V, utilizing standardized JEDEC type numbers with B-suffix designations indicating ±5% tolerance.

Single Zener Diodes Replacement Considerations

Cross-reference with other manufacturers' 1N5340B equivalents. Verify pinout compatibility and ensure replacement parts meet the same 5 W power dissipation and 6.0 V nominal voltage specifications.