MS2267

Description：RF TRANS NPN 60V 1.215GHZ M214
Series：-

SKU:1624eba83116 Category: Bipolar RF Transistors Brand: Microsemi Corporation

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Product introduction

Product Detailed Parameters

Description：RF TRANS NPN 60V 1.215GHZ M214
Series：-
Mfr：Microsemi Corporation
Package：Bulk
Transistor Type：NPN
Voltage - Collector Emitter Breakdown (Max)：60V
Frequency - Transition：960MHz ~ 1.215GHz
Noise Figure (dB Typ @ f)：-
Gain：8dB ~ 8.7dB
Power - Max：575W
DC Current Gain (hFE) (Min) @ Ic, Vce：10 @ 1A, 5V
Current - Collector (Ic) (Max)：20A
Operating Temperature：250°C (TJ)
Mounting Type：Chassis Mount
Package / Case：M214
Supplier Device Package：M214
Grade：-
Qualification：-

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MS2267

Overview

The MS2267 is an NPN silicon RF microwave transistor manufactured by Microsemi. It is designed for high-power applications within the frequency range of 960 to 1215 MHz. The device features a flange mount package, specifically identified as M-214, suitable for robust mounting configurations. Key electrical specifications include a maximum power rating of 250 W and a collector-emitter voltage (Vceo) of 50 V. This component is classified as a radio frequency bipolar transistor intended for demanding microwave environments.

Feature Summary

High power handling capability with a 250 W rating
Operates in the L-band microwave spectrum from 960 to 1215 MHz
Utilizes a durable flange mount M-214 package structure

Applications

Microwave communication systems
Radar transmitters
Broadband amplification stages

Procurement Notes

Verify current availability status as the MS2267 is listed as End-of-Life (EOL) by Microchip Technology. Confirm that any sourced units are genuine Microsemi products and check for specific lot traceability requirements. Ensure compatibility with existing thermal management solutions due to the flange mount design.

Selection Notes

Select this component when designing circuits requiring high output power in the 960-1215 MHz band. Consider the 50 V breakdown voltage and 250 W power dissipation limits during thermal design. The M-214 flange mount package dictates specific PCB or chassis mounting constraints compared to surface-mount alternatives.

Part Context

The MS2267 belongs to the family of RF bipolar transistors produced by Microsemi, now part of Microchip Technology. These devices are engineered for reliability in harsh electromagnetic environments. The transition from Microsemi to Microchip branding may affect documentation sources, but the component specifications remain consistent with the original Microsemi datasheets.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Due to the EOL status, engineers should consult Microchip's official obsolescence notices for recommended alternative components or redesign guidelines.

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

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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

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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.