Name: SRU1028-4R7Y
Brand: Bourns Inc.
SKU: SRU1028-4R7Y
Availability: InStock
Rating: 5 (74 reviews)

SRU1028-4R7Y

For Reference Only

Part Number	SRU1028-4R7Y
Manufacturer	Bourns Inc.
Description	FIXED IND 4.7UH 4.5A 16 MOHM SMD
Datasheet	SRU1028-4R7Y Datasheet SRU1028-4R7Y Specifications
Package	Nonstandard
ECAD
In Stock	5,526 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 2 - May 7 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SRU1028-4R7Y (Fixed Inductors) 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 SRU1028-4R7Y specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SRU1028-4R7Y with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SRU1028-4R7Y.

SRU1028-4R7Y Specifications

Manufacturer	Bourns Inc.
Category	Inductors, Coils, Chokes - Fixed Inductors
Package	Nonstandard
ECAD
Series	SRU1028
Type	Wirewound
Material - Core	Ferrite
Inductance	4.7µH
Tolerance	±30%
Current Rating	4.5A
Current - Saturation	3.8A
Shielding	Shielded
DC Resistance (DCR)	16 mOhm
Q @ Freq	12 @ 7.96MHz
Frequency - Self Resonant	40MHz
Ratings	-
Operating Temperature	-40°C ~ 125°C
Frequency - Test	100kHz
Features	-
Mounting Type	Surface Mount
Package / Case	Nonstandard
Supplier Device Package	-
Size / Dimension	0.394" L x 0.394" W (10.00mm x 10.00mm)
Height - Seated (Max)	0.122" (3.10mm)

SRU1028-4R7Y Datasheet

SRU1028-4R7Y Reviews

Oakl*****radhan

April 4, 2023

★ ★ ★ ★ ★

Super easy to replace and labelled terminals made it a quick replacement.

Rael*****Gour

March 27, 2023

★ ★ ★ ★ ★

You're my good supplier. I appreciate Heisener Electronics on many levels.

Paisl*****vidson

March 16, 2023

★ ★ ★ ★ ★

A convenient and small package. I have used 2 of the 10 units so far and they work fine.

Write a Review

★★★★★

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SRU1028-4R7Y Packaging

SRU1028-4R7Y FAQ

1. How to order SRU1028-4R7Y 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 SRU1028-4R7Y is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SRU1028-4R7Y. All suppliers must pass our qualification reviews before they can publish their products including SRU1028-4R7Y on Heisener; we pay more attention to the channels and quality of SRU1028-4R7Y products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SRU1028-4R7Y price and inventory displayed accurate?

The price and inventory of SRU1028-4R7Y 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 SRU1028-4R7Y?

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 SRU1028-4R7Y we delivered, we will accept the replacement or return of the SRU1028-4R7Y 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 SRU1028-4R7Y.

(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 SRU1028-4R7Y pin diagram, SRU1028-4R7Y datasheet?

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

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SRU1028-4R7Y 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

SRU1028-4R7Y

D# V72:2272_06263059

Bourns Inc

Inductor Power Shielded Wirewound 4.7uH 30% 100KHz 12Q-Factor Ferrite 4.5A 0.016Ohm DCR T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SRU1028-4R7Y

D# 09J2961

Bourns Inc

Ind Power Shielded Wirewound 4.7uH 30% 100KHz 12Q-Factor Ferrite 4.5A T/R - Product that comes on tape, but is not reeled (Alt: 09J2961)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SRU1028-4R7Y

D# SRU1028-4R7Y

Bourns Inc

Ind Power Shielded Wirewound 4.7uH 30% 100KHz 12Q-Factor Ferrite 4.5A T/R (Alt: SRU1028-4R7Y)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SRU1028-4R7Y

Bourns Inc

708

Part Number

Manufacturer

Description

Stock

SRU1028-4R7Y

Bourns Inc

Bourns SRU1028-4R7Y

860

Part Number

Manufacturer

Description

Stock

SRU1028-4R7Y

D# SRU1028-4R7YTR-ND

Bourns Inc

FIXED IND 4.7UH 4.5A 16 MOHM SMD

994

Part Number

Manufacturer

Description

Stock

SRU1028-4R7Y

D# 3373428

Bourns Inc

INDUCTOR, 4.7UH, SHIELDED, 4.5A

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

SRU1028-4R7Y

Bourns Inc

Inductor Power Shielded Wirewound 4.7uH 30% 100KHz 12Q-Factor Ferrite 4.5A 16mOhm DCR T/R

RoHS: Compliant

1600

Part Number

Manufacturer

Description

Stock

SRU1028-4R7Y

Bourns Inc

OEM/CM Immediate delivery

9558

Part Number

Manufacturer

Description

Stock

SRU1028-4R7Y

D# 02J3215

Bourns Inc

Ind10x10x2.8mm,4.7uH30%4.5A,shdSMD / Tape & Reel - 13" reel RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

SRU1028-4R7Y

D# NS-SRU1028-4R7Y

Bourns Inc

OEM/CM ONLY

1597

Part Number

Manufacturer

Description

Stock

SRU1028-4R7Y

Bourns Inc

Inductor Power Shielded Wirewound 4.7uH 30% 100KHz 12Q-Factor Ferrite 4.5A 16mOhm DCR T/R

RoHS: Compliant

1600

Part Number

Manufacturer

Description

Stock

SRU10284R7Y

Bourns Inc

OEM/CM ONLY

971

Part Number

Manufacturer

Description

Stock

SRU1028-4R7Y

Bourns Inc

IN stock Immediate delivery

9573

Part Number

Manufacturer

Description

Stock

SRU1028-4R7Y

Bourns Inc

Fixed Inductors 4.7uH 30% SMD 1028

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

SRU1028-4R7Y

D# 51516681

Bourns Inc

Inductor Power Shielded Wirewound 4.7uH 30% 100KHz 12Q-Factor Ferrite 4.5A 0.016Ohm DCR T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SRU1028-4R7Y

D# 3373428

Bourns Inc

INDUCTOR, 4.7UH, SHIELDED, 4.5A

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

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SRU1028-4R7Y

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