Name: SRF1280-4R7Y
Brand: Bourns Inc.
SKU: SRF1280-4R7Y
Availability: InStock
Rating: 5 (194 reviews)

SRF1280-4R7Y

For Reference Only

Part Number	SRF1280-4R7Y
Manufacturer	Bourns Inc.
Description	INDUCT ARRAY 2 COIL 4.7UH SMD
Datasheet	SRF1280-4R7Y Specifications
Package	Nonstandard
ECAD
In Stock	3,508 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 17 - Jun 22 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SRF1280-4R7Y (Arrays, Signal Transformers) is manufactured by Bourns Inc. 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 SRF1280-4R7Y specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SRF1280-4R7Y with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SRF1280-4R7Y.

SRF1280-4R7Y Specifications

Manufacturer	Bourns Inc.
Category	Inductors, Coils, Chokes - Arrays, Signal Transformers
Package	Nonstandard
ECAD
Series	SRF1280
Number of Coils	2
Test Inductance - Connected In Series	18.8µH
Inductance - Connected In Parallel	4.7µH
Tolerance	±30%
Current Rating - Parallel	8.25A
Current Rating - Series	4.13A
Current Saturation - Parallel	16.5A
Current Saturation - Series	8.24A
DC Resistance (DCR) - Parallel	13.5 mOhm Max
DC Resistance (DCR) - Series	50 mOhm Max
Shielding	Shielded
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	Nonstandard
Size / Dimension	0.492" L x 0.492" W (12.50mm x 12.50mm)
Height	0.315" (8.00mm)

SRF1280-4R7Y Reviews

Leona*****swamy

March 20, 2023

★ ★ ★ ★ ★

Great deal, immediate response and very quick delivery!

Malays*****holson

March 19, 2023

★ ★ ★ ★ ★

Awesome!!! great prices, easy to order and great service, thank you!

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SRF1280-4R7Y Packaging

SRF1280-4R7Y FAQ

1. How to order SRF1280-4R7Y 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 SRF1280-4R7Y is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SRF1280-4R7Y. All suppliers must pass our qualification reviews before they can publish their products including SRF1280-4R7Y on Heisener; we pay more attention to the channels and quality of SRF1280-4R7Y products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SRF1280-4R7Y price and inventory displayed accurate?

The price and inventory of SRF1280-4R7Y 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 SRF1280-4R7Y?

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 SRF1280-4R7Y we delivered, we will accept the replacement or return of the SRF1280-4R7Y 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 SRF1280-4R7Y.

(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 SRF1280-4R7Y pin diagram, SRF1280-4R7Y datasheet?

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

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SRF1280-4R7Y 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

SRF1280-4R7Y

D# V36:1790_06261656

Bourns Inc

Inductor Power Shielded Wirewound 4.7uH/18.8uH 30% 100KHz Ferrite 8.25A/4.13A 0.0135Ohm/0.05Ohm DCR T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SRF1280-4R7Y

D# SRF1280-4R7Y

Bourns Inc

Ind Power Shielded Wirewound 4.7uH/18.8uH 30% 100KHz Ferrite 8.25A/4.13A T/R - Tape and Reel (Alt: SRF1280-4R7Y)

Part Number

Manufacturer

Description

Stock

SRF1280-4R7Y

D# SRF1280-4R7Y

Bourns Inc

Ind Power Shielded Wirewound 4.7uH/18.8uH 30% 100KHz Ferrite 8.25A/4.13A T/R (Alt: SRF1280-4R7Y)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SRF1280-4R7Y

Bourns Inc

INDUCT ARRAY 2 COIL 4.7UH SMD

Part Number

Manufacturer

Description

Stock

SRF1280-4R7Y

D# SRF1280-4R7YCT-ND

Bourns Inc

INDUCT ARRAY 2 COIL 4.7UH SMD

6330

Part Number

Manufacturer

Description

Stock

SRF1280-4R7Y

D# 3373360

Bourns Inc

DUAL-WINDING POWER INDUCTOR, 4.7UH/8.25A

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

SRF1280-4R7Y

OEM/CM Immediate delivery

1600

Part Number

Manufacturer

Description

Stock

SRF1280-4R7Y

D# 652-SRF1280-4R7Y

Bourns Inc

Coupled Inductors 4.7uH 30% SMD 1280

RoHS: Compliant

983

Part Number

Manufacturer

Description

Stock

SRF1280-4R7Y

D# 14T0990

Bourns Inc

POWER INDUCTOR, 4.7UH, 8.25A, 20%, Product Range:SRF1280 Series, Inductance, Parallel:4.7µH, RMS Current, Parallel:8.25A, Saturation Current, Parallel:16.5A, Coupled Inductor Case:12.5mm x 12.5mm x 8mm, Core Material:Ferrite RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 800

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

SRF1280-4R7Y

D# NS-SRF1280-4R7Y

Bourns Inc

OEM/CM ONLY

8986

Part Number

Manufacturer

Description

Stock

SRF1280-4R7Y

IN stock Immediate delivery

1615

Part Number

Manufacturer

Description

Stock

SRF1280-4R7Y

Bourns Inc

shipping today

99696

Part Number

Manufacturer

Description

Stock

SRF1280-4R7Y

D# 3373360

Bourns Inc

DUAL-WINDING POWER INDUCTOR, 4.7UH/8.25A

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Quick Inquiry

SRF1280-4R7Y

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