Name: SD2903
Brand: STMicroelectronics
SKU: SD2903
Availability: InStock
Rating: 5 (167 reviews)

SD2903

For Reference Only

Part Number	SD2903
Manufacturer	STMicroelectronics
Description	TRANS RF N-CH HF/VHF/UHF M229
Datasheet	SD2903 Datasheet SD2903 Specifications
Package	M229
ECAD
In Stock	3,216 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 6 - May 11 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SD2903 (Transistors - FETs, MOSFETs - RF) is manufactured by STMicroelectronics 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 SD2903 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SD2903 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SD2903.

SD2903 Specifications

Manufacturer	STMicroelectronics
Category	Discrete Semiconductor Products - Transistors - FETs, MOSFETs - RF
Package	M229
ECAD
Series	-
Transistor Type	N-Channel
Frequency	400MHz
Gain	15dB
Voltage - Test	28V
Current Rating	5A
Noise Figure	-
Current - Test	100mA
Power - Output	30W
Voltage - Rated	65V
Package / Case	M229
Supplier Device Package	M229

SD2903 Datasheet

SD2903 Reviews

Franc*****Vaidya

April 8, 2023

★ ★ ★ ★ ★

Solved my electrical back feed problems on my alternator.

Luci*****alindo

April 7, 2023

★ ★ ★ ★ ★

So far so good. I need to see how they hold up.

Kash*****dhan

April 1, 2023

★ ★ ★ ★ ★

The capacitors were exactly the ones I wanted. Perfect fit.

May*****owe

April 1, 2023

★ ★ ★ ★ ★

Excellent Seller, Great Products, Fast Reliable Service.

Alan*****hanty

March 22, 2023

★ ★ ★ ★ ★

Very good and very fast . 100% safe company

Bro*****Wise

February 23, 2023

★ ★ ★ ★ ★

Heisener has everything! Each product is easy to search and navigate. No minimum quantities. Fast shipping!

Write a Review

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SD2903 Packaging

SD2903 FAQ

1. How to order SD2903 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 SD2903 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SD2903. All suppliers must pass our qualification reviews before they can publish their products including SD2903 on Heisener; we pay more attention to the channels and quality of SD2903 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SD2903 price and inventory displayed accurate?

The price and inventory of SD2903 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 SD2903?

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 SD2903 we delivered, we will accept the replacement or return of the SD2903 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 SD2903.

(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 SD2903 pin diagram, SD2903 datasheet?

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

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SD2903 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

SD2903

STMicroelectronics

TRANS RF N-CH HF/VHF/UHF M229

Part Number

Manufacturer

Description

Stock

SD2903

SGS Semiconductor Ltd

RF Power Field-Effect Transistor, 1-Element, Ultra High Frequency Band, Silicon, N-Channel, Metal-oxide Semiconductor FET

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

SD2903

D# 497-5464-ND

STMicroelectronics

TRANS RF N-CH HF/VHF/UHF M229

Part Number

Manufacturer

Description

Stock

SD2903

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

149

TSD2903

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

195

Part Number

Manufacturer

Description

Stock

SD2903

Analog Devices Inc

OEM/CM ONLY

633

Part Number

Manufacturer

Description

Stock

SD2903

STMicroelectronics

OEM/CM ONLY

141

TSD2903

STMicroelectronics

OEM/CM ONLY

180

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SD2903

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