CLA4611-000

$2.29

Description：RF DIODE PIN 180V 870MW DIE
Series：-

SKU:69ee58a4f59e Category: RF Diodes Brand: Skyworks Solutions Inc.

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Product introduction

CLA4611-000 is listed in the RF Diode range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is RF DIODE PIN 180V 870MW DIE. Review the specifications below when checking this part for your BOM.

RF Diode specifications for CLA4611-000

Description：RF DIODE PIN 180V 870MW DIE
Series：-
Mfr：Skyworks Solutions Inc.
Package：Bulk
Diode Type：PIN - Single
Voltage - Peak Reverse (Max)：180V
Current - Max：200 mA
Capacitance @ Vr, F：0.2pF @ 38V, 1MHz
Resistance @ If, F：1.2Ohm @ 10mA, 500MHz
Power Dissipation (Max)：870 mW
Operating Temperature：-65°C ~ 175°C (TJ)
Package / Case：Die
Supplier Device Package：Die
Grade：-
Qualification：-

RF Diode datasheet and documents for CLA4611-000

CLA4611-000

RF Diode Overview

The CLA4611-000 is a silicon PIN limiter diode chip designed for passive receiver protection across frequencies from 100 MHz to over 30 GHz. It features a mesa construction with a 12 μm intrinsic region base width and a breakdown voltage range of 120 V to 180 V. The device exhibits a typical junction capacitance of 0.23 pF at 0 V reverse bias and a series resistance of 1.2 Ω measured at 10 mA forward current. Thermal performance includes an average thermal resistance of 103 °C/W and a pulse thermal resistance of 0.37 °C/W under specified conditions.

RF Diode Feature Summary

Mesa-constructed design optimized for low-level and cleanup applications
Ultra-low spike leakage power characteristics
Tight control of I layer base width for consistent limiting action

RF Diode Applications

LNA receiver protection
Commercial radar systems
Defense radar systems

RF Diode Procurement Notes

Verify the specific lot date code and RoHS compliance status against the manufacturer's Certificate of Conformance prior to integration. Confirm that the waffle pack handling procedures are strictly followed during assembly, as these are bare die components requiring specialized bonding techniques and ESD precautions.

RF Diode Selection Notes

Select this component when designing multi-stage limiters requiring cleanup stages due to its specific 12 μm base width. Compare the 0.23 pF capacitance and 1.2 Ω series resistance against other CLA series options to ensure impedance matching and insertion loss requirements are met for the target frequency band.

RF Diode Part Context

This part belongs to the Skyworks CLA Series of silicon limiter diodes, which provides passive receiver protection. The series includes various mesa and planar designs tailored for different power handling levels, ranging from low-level cleanup to high-power coarse limiting applications in RF front-end architectures.