HSMP-3834-TR2G

RF Diode Overview

The HSMP-3834-TR2G is a general-purpose PIN diode from the HSMP-383x series, manufactured by Broadcom Limited. It features a common cathode configuration within an SOT-23 surface-mount package. The device provides a breakdown voltage of 200 V and a maximum series resistance of 1.5 Ω at 100 MHz. Total capacitance is specified at 0.3 pF under reverse bias conditions. The component supports a forward current of 1 A (1 ms pulse) and operates within a temperature range of -65°C to +150°C.

RF Diode Feature Summary

• Optimized for low capacitance switching applications
• Designed for low current attenuator circuits
• Guaranteed performance specifications for critical designs

RF Diode Applications

• Low capacitance RF switches
• Low current attenuators
• General purpose RF signal routing

RF Diode Procurement Notes

Verify the specific ordering suffix required for tape and reel quantities. Confirm RoHS compliance status and lead-free finish details with the manufacturer or authorized distributor before finalizing procurement orders. Ensure availability matches project timelines.

RF Diode Selection Notes

Select this component when guaranteed electrical parameters are required over typical values found in other series. The common cathode configuration suits dual-diode switch topologies. Verify that the 200 V breakdown voltage meets circuit requirements.

RF Diode Part Context

This part belongs to the HSMP-383x family of surface mount RF PIN diodes. The series includes single, series, common anode, and common cathode variants. The HSMP-3834 specifically denotes the common cathode configuration within the SOT-23 outline.

RF Diode Replacement Considerations

Check HSMP-3830, HSMP-3832, and HSMP-3833 for alternative configurations within the same series. Verify pinout compatibility and electrical parameter overlap before substitution.