Name: SRR4028-221Y
Brand: Bourns Inc.
SKU: SRR4028-221Y
Availability: InStock
Rating: 5 (122 reviews)

SRR4028-221Y

For Reference Only

Part Number	SRR4028-221Y
Manufacturer	Bourns Inc.
Description	FIXED IND 220UH 340MA 1.25 OHM
Datasheet	SRR4028-221Y Datasheet SRR4028-221Y Specifications
Package	1919 (4848 Metric)
ECAD
In Stock	67,200 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 15 - Jun 20 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SRR4028-221Y (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 SRR4028-221Y specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SRR4028-221Y with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SRR4028-221Y.

SRR4028-221Y Specifications

Manufacturer	Bourns Inc.
Category	Inductors, Coils, Chokes - Fixed Inductors
Package	1919 (4848 Metric)
ECAD
Series	SRR4028
Type	Wirewound
Material - Core	Ferrite
Inductance	220µH
Tolerance	±30%
Current Rating	340mA
Current - Saturation	200mA
Shielding	Shielded
DC Resistance (DCR)	1.25 Ohm Max
Q @ Freq	11.3 @ 796kHz
Frequency - Self Resonant	5MHz
Ratings	-
Operating Temperature	-40°C ~ 125°C
Frequency - Test	100kHz
Features	-
Mounting Type	Surface Mount
Package / Case	1919 (4848 Metric)
Supplier Device Package	-
Size / Dimension	0.189" L x 0.189" W (4.80mm x 4.80mm)
Height - Seated (Max)	0.118" (3.00mm)

SRR4028-221Y Datasheet

SRR4028-221Y Reviews

Kayde*****tillo

March 30, 2023

★ ★ ★ ★ ★

Excellent service over extended period of time. Incredibly fast shipping, never any errors. Couldn't be more pleased.

Cros*****anson

March 29, 2023

★ ★ ★ ★ ★

They are components and they work. Wasn’t expecting anything more or anything less.

Bost*****ejia

March 19, 2023

★ ★ ★ ★ ★

Heisener is awesome! Never any issues whatsoever. Product selection is good and delivery is on time.

Erik*****odman

March 4, 2023

★ ★ ★ ★ ★

Always meet my expectations with order and questions.

Fion*****ewer

March 3, 2023

★ ★ ★ ★ ★

What can I say, great value for the money. I only needed 2 but now I have some spares for future projects. They got the job done, nothing more I can say.

Bran*****Vargas

February 26, 2023

★ ★ ★ ★ ★

Worked perfectly for my application. Worked like a charm!

Marl*****rady

February 20, 2023

★ ★ ★ ★ ★

arrived well within time bracket, put this firm on my suppliers list, many thanks

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SRR4028-221Y Packaging

SRR4028-221Y FAQ

1. How to order SRR4028-221Y 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 SRR4028-221Y is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SRR4028-221Y. All suppliers must pass our qualification reviews before they can publish their products including SRR4028-221Y on Heisener; we pay more attention to the channels and quality of SRR4028-221Y products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SRR4028-221Y price and inventory displayed accurate?

The price and inventory of SRR4028-221Y 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 SRR4028-221Y?

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 SRR4028-221Y we delivered, we will accept the replacement or return of the SRR4028-221Y 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 SRR4028-221Y.

(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 SRR4028-221Y pin diagram, SRR4028-221Y datasheet?

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

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SRR4028-221Y 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

SRR4028-221Y

D# V72:2272_06263158

Bourns Inc

Inductor Power Shielded Wirewound 220uH 30% 100KHz 11.3Q-Factor Ferrite 0.34A 1.25Ohm DCR T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SRR4028-221Y

D# 14P7358

Bourns Inc

Ind Power Shielded Wirewound 220uH 30% 100KHz 11.3Q-Factor Ferrite 340mA T/R - Product that comes on tape, but is not reeled (Alt: 14P7358)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SRR4028-221Y

D# SRR4028-221Y

Bourns Inc

Ind Power Shielded Wirewound 220uH 30% 100KHz 11.3Q-Factor Ferrite 340mA T/R (Alt: SRR4028-221Y)

Part Number

Manufacturer

Description

Stock

SRR4028-221Y

D# SRR4028-221Y

Bourns Inc

Ind Power Shielded Wirewound 220uH 30% 100KHz 11.3Q-Factor Ferrite 340mA T/R (Alt: SRR4028-221Y)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SRR4028-221Y

Bourns Inc

FIXED IND 220UH 340MA 1.25 OHM

10500

Part Number

Manufacturer

Description

Stock

SRR4028-221Y

D# SRR4028-221YCT-ND

Bourns Inc

FIXED IND 220UH 340MA 1.25OHM SM

28038

Part Number

Manufacturer

Description

Stock

SRR4028-221Y

Bourns Inc

In stock shipping within 2days

4260

Part Number

Manufacturer

Description

Stock

SRR4028-221Y

D# 2821605

Bourns Inc

INDUCTOR, SHIELDED, 220UH, 0.34A, 30%

RoHS: Compliant

Min Qty: 500

Container: Reel

SRR4028-221Y.

D# 2617179

Bourns Inc

INDUCTOR, SHIELDED, 220UH, 0.34A, 30%

RoHS: Compliant

Min Qty: 1000

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

SRR4028-221Y

Bourns Inc

Inductor Power - Shielded - Wirewound - 4.8 x 4.8 x 2.8mm - 220 µH - 100KHz - 340mA - 1.25 Ohm.

RoHS: Compliant

2000

Part Number

Manufacturer

Description

Stock

SRR4028-221Y

D# 652-SRR4028-221Y

Bourns Inc

Fixed Inductors 220uH 30% SMD 4028

RoHS: Compliant

2071

Part Number

Manufacturer

Description

Stock

SRR4028-221Y

D# 44AC2009

Bourns Inc

INDUCTOR, SHIELDED, 220UH, 0.34A, 30%, Inductance:220µH, RMS Current (Irms):340mA, Inductor Construction:Shielded, Saturation Current (Isat):200mA, Product Range:SRR4028 Series, Power Inductor Case:4.8mm x 4.8mm x 2.8mm RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

SRR4028-221Y

D# NS-SRR4028-221Y

Bourns Inc

OEM/CM ONLY

4052

Part Number

Manufacturer

Description

Stock

SRR4028-221Y

Bourns Inc

Inductor Power - Shielded - Wirewound - 4.8 x 4.8 x 2.8mm - 220 µH - 100KHz - 340mA - 1.25 Ohm.

RoHS: Compliant

2000

Part Number

Manufacturer

Description

Stock

SRR4028-221Y

Bourns Inc

1 ELEMENT, 220UH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD

Part Number

Manufacturer

Description

Stock

SRR4028221Y

Bourns Inc

OEM/CM ONLY

Part Number

Manufacturer

Description

Stock

SRR4028-221Y.

Bourns Inc

Fixed Inductors 220 UH 340MA

pbFree: Pb-Free

SRR4028-221Y

Bourns Inc

Fixed Inductors 220uH 30% SMD 4028

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

SRR4028-221Y

Bourns Inc

shipping today

99696

Part Number

Manufacturer

Description

Stock

SRR4028-221Y

D# 39163657

Bourns Inc

Inductor Power Shielded Wirewound 220uH 30% 100KHz 11.3Q-Factor Ferrite 0.34A 1.25Ohm DCR T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SRR4028-221Y

D# 2859192

Bourns Inc

INDUCTOR, 220UH, 0.34A, 30%, SHIELDED

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

610

SRR4028-221Y.

D# 2617179

Bourns Inc

INDUCTOR, SHIELDED, 220UH, 0.34A, 30%

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Quick Inquiry

SRR4028-221Y

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