SD3933

$109.38

Description：RF MOSFET 100V M177
Series：-

SKU:6e8e05592d10 Category: RF FETs, MOSFETs Brand: STMicroelectronics

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Product introduction

Product Detailed Parameters

Description：RF MOSFET 100V M177
Series：-
Mfr：STMicroelectronics
Package：Tray
Technology：MOSFET (Metal Oxide)
Frequency：30MHz
Gain：29dB
Voltage - Test：100 V
Current Rating (Amps)：20A
Noise Figure：-
Current - Test：250 mA
Power - Output：350W
Voltage - Rated：250 V
Grade：-
Qualification：-
Mounting Type：-
Package / Case：M177
Supplier Device Package：M177
Configuration：N-Channel

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SD3933

Overview

The SD3933 is an N-channel MOS field-effect RF power transistor designed for large signal applications operating at a DC voltage of 100 V and frequencies up to 200 MHz. It delivers a minimum output power (POUT) of 350 W with a gain of 29 dB at 30 MHz. The device features excellent thermal stability and utilizes a common source configuration. It complies with the 2002/95/EEC European directive.

Feature Summary

Excellent thermal stability
Common source configuration

Applications

100 V DC large signal applications
RF power amplification up to 200 MHz

Part Context

The SD3933 belongs to the STMicroelectronics family of HF/VHF/UHF RF power N-channel MOSFETs. It is positioned alongside related models such as the SD3931-10, SD3932, and SD4933, which share similar DMOS technology but differ in voltage ratings, frequency ranges, and output power capabilities.

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.