Name: MRF428
Brand: M/A-Com Technology Solutions
SKU: MRF428
Availability: InStock
Rating: 5 (99 reviews)

MRF428

For Reference Only

Part Number	MRF428
Manufacturer	M/A-Com Technology Solutions
Description	TRANS RF NPN 55V 20A 211-11
Datasheet	MRF428 Datasheet MRF428 Specifications
Package	211-11, Style 2
ECAD
In Stock	5,760 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 1 - May 6 (Choose Expedited Shipping)
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Payment Methods
Delivery Services

Part Number # MRF428 (Transistors - Bipolar (BJT) - RF) is manufactured by M/A-Com Technology Solutions and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For MRF428 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MRF428 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MRF428.

MRF428 Specifications

Manufacturer	M/A-Com Technology Solutions
Category	Discrete Semiconductor Products - Transistors - Bipolar (BJT) - RF
Package	211-11, Style 2
ECAD
Series	-
Transistor Type	NPN
Voltage - Collector Emitter Breakdown (Max)	55V
Frequency - Transition	-
Noise Figure (dB Typ @ f)	-
Gain	15dB
Power - Max	150W
DC Current Gain (hFE) (Min) @ Ic, Vce	10 @ 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

MRF428 Datasheet

MRF428 Reviews

Popp*****awla

April 9, 2023

★ ★ ★ ★ ★

I got a very helpful customer service here. Definitely will order my electronics needs again.

Veron*****neill

March 24, 2023

★ ★ ★ ★ ★

Sure appreciate your quality, expertise and professional service. Thank you so much!!!

Ale*****Weeks

March 20, 2023

★ ★ ★ ★ ★

Heisener has been to my No.1 supplier for years. Very quick and easy when knowing what you are looking for.

Zion*****rles

March 11, 2023

★ ★ ★ ★ ★

Very good and very fast . 100% safe company

Brun*****hanty

March 5, 2023

★ ★ ★ ★ ★

can supply almost all of my necessary parts in short lead time.

Deac*****arber

March 1, 2023

★ ★ ★ ★ ★

Everything is good. Well made terminal blocks. Good consistency and I found no bad ones in the bunch.

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MRF428 Packaging

MRF428 FAQ

1. How to order MRF428 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that MRF428 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MRF428. All suppliers must pass our qualification reviews before they can publish their products including MRF428 on Heisener; we pay more attention to the channels and quality of MRF428 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MRF428 price and inventory displayed accurate?

The price and inventory of MRF428 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of MRF428?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MRF428 we delivered, we will accept the replacement or return of the MRF428 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MRF428.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as MRF428 pin diagram, MRF428 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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MRF428 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

MRF428

D# 1465-1187-ND

MACOM

RF TRANS NPN 55V 211-11

Part Number

Manufacturer

Description

Stock

MRF428A

New Jersey Semiconductor Products Inc

OEM/CM QUOTES ONLY | NO BROKERS

MRF428

OEM/CM QUOTES ONLY | NO BROKERS

2325

Part Number

Manufacturer

Description

Stock

MRF428

OEM/CM Immediate delivery

5810

Part Number

Manufacturer

Description

Stock

MRF428A

D# NS-MRF428A

VARIOUS

OEM/CM ONLY

2235

MRF428

D# NS-MRF428

VARIOUS

OEM/CM ONLY

2106

Part Number

Manufacturer

Description

Stock

MRF428

D# MRF428

MACOM

RF POWER TRANSISTOR

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MRF428

TE Connectivity

OEM/CM ONLY

Part Number

Manufacturer

Description

Stock

MRF428

IN stock Immediate delivery

5825

Part Number

Manufacturer

Description

Stock

MRF428

Motorola Mobility LLC

shipping today

1102

Quick Inquiry

MRF428

Certified Quality

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