RLM-43-5W+

$32.44

Description：LIMITER 20 - 4000 MHZ, 50
Series：-
Mfr：Mini-Circuits
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:3f7c504c0869 Category: RF Misc ICs and Modules Brand: Mini-Circuits

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Product introduction

Product Detailed Parameters

Description：LIMITER 20 - 4000 MHZ, 50
Series：-
Mfr：Mini-Circuits
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Limiter
Frequency：20MHz ~ 4GHz
RF Type：General Purpose
Secondary Attributes：-
Mounting Type：Surface Mount
Package / Case：6-SMD, No Lead
Supplier Device Package：-
Grade：-
Qualification：-

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RLM-43-5W+

Overview

The RLM-43-5W+ is a passive PIN diode RF limiter manufactured by Mini-Circuits. It operates within a frequency range of 20 MHz to 4000 MHz. The device provides a wide limiting range from +10 dBm to +37 dBm input power. Key electrical specifications include a maximum output power leakage of +12 dBm and an insertion loss of 0.36 dB. The component features a surface-mount package with dimensions of 0.25 x 0.31 x 0.16 inches.

Feature Summary

Passive PIN diode construction for robust signal limiting
Wideband operation covering 20 MHz to 4000 MHz
Low output power leakage ensures receiver protection
Compact surface-mount design facilitates integration

Applications

Protecting sensitive receiver circuitry from high-power signals
RF front-end protection in communication systems
Signal conditioning in broadband test equipment

Procurement Notes

Verify the specific datasheet version for the RLM-43-5W+ to confirm current manufacturing status and detailed electrical characteristics. Ensure compatibility with standard surface-mount assembly processes. Confirm that the operating temperature range meets the requirements of the intended application environment before finalizing procurement decisions.

Selection Notes

Select the RLM-43-5W+ when broad bandwidth coverage up to 4 GHz is required alongside effective power limiting capabilities. Consider its low insertion loss and compact form factor for space-constrained designs. Evaluate the +10 to +37 dBm limiting range against the maximum tolerable input levels of downstream components to ensure adequate protection without excessive signal attenuation.

Part Context

This component belongs to Mini-Circuits' line of RF limiters designed for general-purpose applications. It utilizes passive PIN diode technology to clamp excessive signal levels. The series is engineered for reliability in various RF environments, offering a balance between performance metrics and physical footprint suitable for modern electronic assemblies.