J511 TO-92 2L ROHS

Current Regulation - Diodes, Transistors Overview

The J511 is a constant current diode manufactured by Linear Integrated Systems, Inc., housed in a TO-92-2 package. It provides stable current regulation with a maximum regulator current of 500 uA and a maximum peak operating voltage of 190 V. The device operates within a temperature range from -55 C to +175 C. It complies with RoHS standards and belongs to the J500 series.

Current Regulation - Diodes, Transistors Feature Summary

• Provides stable current regulation for circuit protection
• Operates at high temperatures up to 175 C
• Compact through-hole TO-92-2 package

Current Regulation - Diodes, Transistors Applications

• LED current limiting
• Battery charging circuits
• Transistor biasing

Current Regulation - Diodes, Transistors Procurement Notes

Verify the manufacturer designation as Linear Integrated Systems, Inc. against official datasheets. Confirm the specific current rating matches the 500 uA specification. Ensure the TO-92-2 package and RoHS compliance are explicitly stated in the component documentation before procurement.

Current Regulation - Diodes, Transistors Selection Notes

Select this component when a simple two-terminal constant current source is required. Verify that the 500 uA regulation current fits the application requirements. Check that the 190 V peak voltage rating exceeds the maximum potential difference across the device in the circuit.

Current Regulation - Diodes, Transistors Part Context

This part belongs to the J500 series of constant current diodes. These devices are designed to regulate current flow regardless of voltage changes within their specified limits. They serve as alternatives to complex active current sources in low-power applications.

Current Regulation - Diodes, Transistors Replacement Considerations

Check for parts with identical 500 uA regulation current and 190 V peak voltage ratings. Verify package compatibility with TO-92-2. Ensure thermal performance meets the -55 C to +175 C operating range.