Name: SRF4427
Brand: Microsemi Corporation
SKU: SRF4427
Availability: InStock
Rating: 5 (137 reviews)

SRF4427

For Reference Only

Part Number	SRF4427
Manufacturer	Microsemi Corporation
Description	TRANS RF BIPO 1.5W 400MA 8SOIC
Datasheet	SRF4427 Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	2,672 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 7 - May 12 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
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Part Number # SRF4427 (Transistors - Bipolar (BJT) - RF) is manufactured by Microsemi Corporation 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 SRF4427 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SRF4427 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SRF4427.

SRF4427 Specifications

Manufacturer	Microsemi Corporation
Category	Discrete Semiconductor Products - Transistors - Bipolar (BJT) - RF
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Transistor Type	NPN
Voltage - Collector Emitter Breakdown (Max)	18V
Frequency - Transition	1.3GHz
Noise Figure (dB Typ @ f)	-
Gain	17dB ~ 18dB
Power - Max	1.5W
DC Current Gain (hFE) (Min) @ Ic, Vce	20 @ 150mA, 5V
Current - Collector (Ic) (Max)	400mA
Operating Temperature	-
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SO

SRF4427 Reviews

Arab***** Webb

April 9, 2023

★ ★ ★ ★ ★

All of the components worked, and are still working. So even though the price is amazingly low, the diodes really do work!

An*****Byrd

April 6, 2023

★ ★ ★ ★ ★

I've placed many orders from Heisener . I have never had an error with any order, the order has always went out the same day, and the items are always well packaged.

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SRF4427 Packaging

SRF4427 FAQ

1. How to order SRF4427 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 SRF4427 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SRF4427. All suppliers must pass our qualification reviews before they can publish their products including SRF4427 on Heisener; we pay more attention to the channels and quality of SRF4427 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SRF4427 price and inventory displayed accurate?

The price and inventory of SRF4427 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 SRF4427?

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 SRF4427 we delivered, we will accept the replacement or return of the SRF4427 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 SRF4427.

(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 SRF4427 pin diagram, SRF4427 datasheet?

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

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SRF4427 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

SRF4427

Microsemi Corporation

RF POWER TRANSISTOR

Part Number

Manufacturer

Description

Stock

SRF4427G

D# SRF4427G-ND

Microsemi Corporation

TRANSISTOR

SRF4427

D# SRF4427-ND

Microsemi Corporation

RF TRANS NPN 18V 1.3GHZ 8SO

Part Number	Manufacturer	Description	Stock
SRF4427	MCT	OEM/CM QUOTES ONLY \| NO BROKERS	227
SRF4427G	MICROSEMI CONDUCTOR	OEM/CM QUOTES ONLY \| NO BROKERS	124
SRF4427R2	APT-RF	OEM/CM QUOTES ONLY \| NO BROKERS	2459

Part Number

Manufacturer

Description

Stock

SRF4427

D# NS-SRF4427

Microsemi Corporation

OEM/CM ONLY

6863

Part Number

Manufacturer

Description

Stock

SRF4427

Microchip Technology Inc

152

Part Number	Manufacturer	Description	Stock
SRF4427	Microsemi Corporation	OEM/CM ONLY	322
SRF4427G	New Jersey Semiconductor Products Inc	OEM/CM ONLY	173
SRF4427R2	APT-RF	OEM/CM ONLY	2082

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SRF4427

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