ASML-5829-TR2G

Overview

The ASML-5829-TR2G is a Schottky-assisted low power PIN diode limiter manufactured by Broadcom Limited. It features a silicon construction with a series-connected, center-tapped configuration containing two elements in an R-PDSO-G3 package. Key electrical parameters include a minimum breakdown voltage of 100 V, a maximum diode capacitance of 0.375 pF, and a maximum forward resistance of 2.5 Ω. The device operates within a temperature range of -65 °C to +150 °C and has a nominal minority carrier lifetime of 0.2 µs.

Feature Summary

• Schottky-assisted architecture for enhanced limiting performance
• Low power consumption design suitable for sensitive circuits
• Center-tapped dual-element configuration

Applications

• Low power RF limiter applications
• Signal protection circuits

Procurement Notes

Verify the specific suffix TR2G against official datasheets to confirm tape-and-reel packaging details. Confirm RoHS compliance status and lead-free designation prior to procurement. Check for End-of-Life (EOL) notices or Product Change Notifications (PCN) as availability may be restricted.

Selection Notes

Select this component when a low-power PIN diode limiter with a 100 V breakdown rating is required. Ensure the 0.375 pF capacitance meets the circuit's high-frequency requirements. Verify that the SOT-323 (SC-70) footprint matches the PCB layout constraints.

Part Context

This part belongs to the ASML series of Schottky-assisted PIN diodes designed specifically for limiter applications. It is distinct from standard switching PIN diodes due to its integrated Schottky structure, which improves limiting threshold accuracy at low power levels.

Replacement Considerations

The ASML-5829 is listed as a similar part to the ASML-5822. Verify pin compatibility and electrical specifications before substituting.