1N5356B_R2_00001

Overview

The Panjit International Inc. 1N5356B_R2_00001 is a silicon Zener diode with a nominal voltage of 19V and a tolerance of ±5%. It operates within a junction temperature range of -55°C to +150°C and dissipates up to 5W at 75°C ambient temperature. The device features a maximum leakage current of 0.5µA and a dynamic impedance of 3Ω. Packaged in the JEDEC DO-201AE axial leaded plastic case, it complies with EU RoHS 2.0 standards.

Feature Summary

• Low inductance design for stable performance
• Typical leakage current below 1µA above 13V
• Plastic package meets UL Flammability Classification 94V-O

Applications

• Voltage regulation circuits
• General-purpose protection applications
• Power supply designs

Procurement Notes

Verify the specific ordering suffix matches the required packaging configuration. Confirm compliance requirements against the latest datasheet revision. Ensure thermal derating calculations align with the specified operating temperature limits. Validate terminal solderability specifications against assembly processes.

Selection Notes

Select this component for applications requiring a 19V reference or regulation point. Consider the 5W power dissipation capability and DO-201AE package size for thermal management. Verify that the low leakage characteristics meet circuit sensitivity requirements. Check compatibility with standard axial mounting techniques.

Part Context

This part belongs to the 1N5338B series of 5-watt silicon Zener diodes manufactured by Panjit. The series covers a wide voltage range from 5.1V to 51V. The R2 suffix indicates tape and reel packaging on a 13-inch reel compliant with RoHS 2.0 standards.

Replacement Considerations

Cross-reference with other manufacturers' 1N5356B equivalents. Verify matching electrical parameters such as voltage tolerance and power rating. Ensure physical dimensions and lead configurations are compatible with existing footprints.