MS1076

Description：RF TRANS NPN 35V 30MHZ M174
Series：-

SKU:b0d40645619c Category: Bipolar RF Transistors Brand: Microsemi Corporation

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Product introduction

Product Detailed Parameters

Description：RF TRANS NPN 35V 30MHZ M174
Series：-
Mfr：Microsemi Corporation
Package：Bulk
Transistor Type：NPN
Voltage - Collector Emitter Breakdown (Max)：35V
Frequency - Transition：30MHz
Noise Figure (dB Typ @ f)：-
Gain：12dB
Power - Max：320W
DC Current Gain (hFE) (Min) @ Ic, Vce：15 @ 7A, 5V
Current - Collector (Ic) (Max)：16A
Operating Temperature：200°C (TJ)
Mounting Type：Chassis Mount
Package / Case：M174
Supplier Device Package：M174
Grade：-
Qualification：-

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MS1076

Overview

The MS1076 is a 28-volt epitaxial NPN silicon planar transistor designed for SSB and VHF communications. It operates at 30 MHz with a minimum gain of 12 dB and delivers 220 W PEP output power. The device utilizes emitter ballasted die geometry for ruggedness and gold metallization. It is configured in a common emitter arrangement, providing high reliability for RF applications.

Feature Summary

Epitaxial NPN silicon planar construction
Emitter ballasted die geometry for maximum ruggedness
Gold metallization for enhanced performance

Applications

SSB communications systems
VHF communications equipment
RF amplifier stages

Part Context

The MS1076 belongs to the Microsemi RF & Microwave Transistors category, specifically engineered for HF SSB applications. It represents a specialized component within the manufacturer's portfolio of high-power RF devices, distinct from general-purpose transistors due to its specific voltage and frequency ratings.

Replacement Considerations

Public confirmed substitute part numbers are not available in verified documentation. Designers should consult official Microsemi discontinuance notices or engineering change orders for approved alternatives.

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.