SMP1320-040LF

$0.27

Description：RF DIODE PIN 50V 750MW 0402
Series：-

SKU:424fff78cebc Category: RF Diodes Brand: Skyworks Solutions Inc.

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Product introduction

SMP1320-040LF is listed in the RF Diode range at ChipApex. The manufacturer field lists Skyworks Solutions Inc.. Its product description is RF DIODE PIN 50V 750MW 0402. Review the specifications below when checking this part for your BOM.

RF Diode specifications for SMP1320-040LF

Description：RF DIODE PIN 50V 750MW 0402
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Diode Type：PIN - Single
Voltage - Peak Reverse (Max)：50V
Current - Max：150 mA
Capacitance @ Vr, F：0.25pF @ 30V, 1MHz
Resistance @ If, F：900mOhm @ 10mA, 100MHz
Power Dissipation (Max)：750 mW
Operating Temperature：-65°C ~ 150°C (TA)
Package / Case：0402 (1005 Metric)
Supplier Device Package：402
Grade：-
Qualification：-

RF Diode datasheet and documents for SMP1320-040LF

SMP1320-040LF

RF Diode Overview

The SMP1320-040LF is a single PIN diode from the Skyworks SMP1320 series, packaged in an SOD-882 (0402) surface-mount format. It features a maximum reverse voltage of 50 V and a power dissipation rating of 400 mW at 25 °C lead temperature. The device exhibits a typical capacitance of 0.23 pF at 30 V reverse bias and a typical series resistance of 0.75 Ω at 10 mA forward current. Operating temperatures range from -65 °C to +150 °C, with storage capabilities up to +150 °C.

RF Diode Feature Summary

Designed for high-isolation, series-connected switches in battery-operated circuits
Low capacitance combined with low resistance for high-volume wireless applications
Plastic packaged, surface mountable configuration

RF Diode Applications

High-volume wireless applications
Series-connected PIN diode switches
Battery-operated circuit switching

RF Diode Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status via the official Certificate of Conformance. Ensure handling procedures adhere to industry-standard electrostatic discharge precautions during transport and assembly.

RF Diode Selection Notes

Select this component for designs requiring low parasitic capacitance and minimal insertion loss in RF switching paths. Verify that the 50 V reverse voltage rating aligns with peak signal levels. Consider the SOD-882 footprint constraints against available board space.

RF Diode Part Context

This part belongs to the SMP1320 series of low resistance, low capacitance plastic packaged PIN diodes. The series includes variants in SC-70, SOD-323, SC-79, and SOD-882 packages. The SMP1320-040LF specifically utilizes the miniature SOD-882 package with a marking code 'N'.

RF Diode Replacement Considerations

Direct substitutes within the same series include SMP1320-075LF, SMP1320-011LF, and SMP1320-079LF. Note that these alternatives utilize different package footprints (SC-70, SOD-323, SC-79) and require PCB layout modifications.

Explore related parts through Diodes, Discrete Semiconductor Products, all product categories, ChipApex homepage.

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