SMV1299-000

$0.28

Description：SILICON VARACTOR CHIP
Series：-

SKU:1d1b69136336 Category: Variable Capacitance (Varicaps, Varactors) Brand: Skyworks Solutions Inc.

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Product introduction

Product Detailed Parameters

Description：SILICON VARACTOR CHIP
Series：-
Mfr：Skyworks Solutions Inc.
Package：Tray,Tray
Capacitance @ Vr, F：-
Capacitance Ratio：-
Capacitance Ratio Condition：-
Voltage - Peak Reverse (Max)：-
Diode Type：-
Q @ Vr, F：-
Operating Temperature：-
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：-
Supplier Device Package：-

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SMV1299-000

Overview

The SMV1299-000 is a silicon varactor chip manufactured by Skyworks Solutions, Inc. Classified under RF Development Tools, this component serves as a discrete variable capacitance diode for circuit design and testing purposes. The product is currently in an End-of-Life (EOL) state, with discontinuation notifications indicating availability ceased around April 28, 2026. It is categorized as a development tool rather than a standard production inventory item.

Feature Summary

Silicon hyperabrupt junction varactor diode construction
Designed for RF development and prototyping applications
Discrete chip format for flexible integration

Applications

RF circuit prototyping and validation
Variable capacitance tuning in development stages
Component characterization for VCO designs

Procurement Notes

This component is officially discontinued by the manufacturer. Availability is restricted to remaining stock or secondary markets, with no new production units expected. Verification of authenticity and storage history is critical when sourcing from non-direct channels due to the EOL status. Buyers should confirm the specific lot date and physical condition before acquisition.

Selection Notes

Engineers requiring this specific varactor profile must evaluate obsolete part risks. Since the SMV1299-000 is discontinued, alternative components with similar capacitance-voltage characteristics and package constraints should be identified. Design modifications may be necessary to accommodate pinout or electrical parameter differences in modern replacements.

Part Context

The SMV1299-000 belongs to Skyworks' portfolio of silicon varactor diodes used in radio frequency systems. As a development tool variant, it supports engineering teams during the design phase rather than mass production. Its discontinuation reflects the lifecycle management typical for specialized RF components replaced by newer generations.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.