STMicroelectronics

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Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

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Description

MRF454 . 1 1. M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein CHARACTERISTICS TC = 25 OC. SYMBOL. TEST CONDITIONS. MINIMUM TYPICAL MAXIMUM UNITS. BVCES. IC = 50 mA. 36. V. BVCEO. IC = 100 mA. 18 . V. Volt Class AB & C HF Power Amplifier. Applications in the 2 to 32 MHz Band. FEATURES INCLUDE: Replacement for MRF454 & SD1405. PG = 13 dB Min. MAXIMUM RATINGS. Rating. Symbol. Value. Unit. Collector-Emitter Voltage. VCEO. 250. Vdc. Collector-Base Voltage. VCBO. 400. Vdc. Emitter-Base Voltage. May 22, 2017 MRF422. 2. 30. 150. 10. 40. Flange Ceramic. MRF426. 2. 30. 25. 22. 35. Flange Ceramic. MRF454 . 2. 30. 80. 12. 50. Flange Ceramic. MRF455.

Part Number MRF454
Main Category Discrete Semiconductor Products
Sub Category Transistors - Bipolar (BJT) - RF
Brand STMicroelectronics
Description TRANS RF NPN 25V 20A 211-11
Series -
Packaging Tray
Transistor Type NPN
Voltage - Collector Emitter Breakdown (Max) 25V
Frequency - Transition -
Noise Figure (dB Typ @ f) -
Gain 12dB
Power - Max 80W
DC Current Gain (hFE) (Min) @ Ic, Vce 40 @ 5A, 5V
Current - Collector (Ic) (Max) 20A
Operating Temperature -
Mounting Type Chassis Mount
Package / Case 211-11, Style 2
Supplier Device Package 211-11, Style 2
Image Discrete Semiconductor Products - Transistors
Lowest Price: $1.83   Highest Price: $6.25
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

MRF454

Brand:

STMicroel

D/C:
22+
Qty:

100000

Price (USD):

1.83

Company:

SUNGLOW (HONGKONG) TECHNOLOGY LIMITED

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Part Number:

MRF454

Brand:

STMICROELECT

D/C:
20+
Qty:

5000

Price (USD):

2.935

Company:

Redstar Electronic Limited

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Part Number:

MRF454

Brand:

ST/MICRON

D/C:
Qty:

44

Price (USD):

4.04

Company:

FLOWER GROUP(HK)CO.,LTD

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Part Number:

MRF454

Brand:

ST

D/C:
Qty:

11001

Price (USD):

5.145

Company:

Ande Electronics Co., Limited

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Part Number:

MRF454

Brand:

STMicroelectronics

D/C:
21+
Qty:

158776

Price (USD):

6.25

Company:

Cicotex Electronics (HK) Limited

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MRF454 Ref.

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