Name: SRN8040-3R3Y
Brand: Bourns Inc.
SKU: SRN8040-3R3Y
Availability: InStock
Rating: 5 (83 reviews)

SRN8040-3R3Y

For Reference Only

Part Number	SRN8040-3R3Y
Manufacturer	Bourns Inc.
Description	FIXED IND 3.3UH 5.6A 21 MOHM SMD
Datasheet	SRN8040-3R3Y Datasheet SRN8040-3R3Y Specifications
Package	Nonstandard
ECAD
In Stock	32,226 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SRN8040-3R3Y (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 SRN8040-3R3Y specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SRN8040-3R3Y with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SRN8040-3R3Y.

SRN8040-3R3Y Specifications

Manufacturer	Bourns Inc.
Category	Inductors, Coils, Chokes - Fixed Inductors
Package	Nonstandard
ECAD
Series	SRN8040
Type	Wirewound
Material - Core	Ferrite
Inductance	3.3µH
Tolerance	±30%
Current Rating	5.6A
Current - Saturation	5.5A
Shielding	Semi-Shielded
DC Resistance (DCR)	21 mOhm Max
Q @ Freq	13 @ 7.96MHz
Frequency - Self Resonant	34MHz
Ratings	-
Operating Temperature	-40°C ~ 125°C
Frequency - Test	100kHz
Features	-
Mounting Type	Surface Mount
Package / Case	Nonstandard
Supplier Device Package	-
Size / Dimension	0.315" L x 0.315" W (8.00mm x 8.00mm)
Height - Seated (Max)	0.157" (4.00mm)

SRN8040-3R3Y Datasheet

SRN8040-3R3Y Reviews

Mich*****Chand

March 30, 2023

★ ★ ★ ★ ★

Excellent safe and secure packing. Fast ship out. Thanks

Brend*****argava

March 29, 2023

★ ★ ★ ★ ★

I am satisfied with Heisener company

Kall*****oody

March 25, 2023

★ ★ ★ ★ ★

Packing good, very happy with goods, Very fast delivery, good service. Thanks

Ellis*****villa

March 23, 2023

★ ★ ★ ★ ★

The best choice, clear and easy to make an order. Gives me full control.

Keag*****acias

March 22, 2023

★ ★ ★ ★ ★

Didn’t need so many but it was cheap. I did have to solder extra wire on each end to make fit better but exactly you need of your looking for this particular mod.

Kad*****hosh

March 21, 2023

★ ★ ★ ★ ★

The order has arrived ahead of time, we appreciate it very much!! Thanks

Lyr*****alan

March 18, 2023

★ ★ ★ ★ ★

Does what it says. As with this this type of device it is important to have it mounted so that heat can dissipate. The higher the amperage the hotter the device.

Vince*****annan

March 11, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent.

Hope*****dhan

March 2, 2023

★ ★ ★ ★ ★

So easy to do business with Heisener and they generally have stock on the items we need.

Write a Review

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SRN8040-3R3Y Packaging

SRN8040-3R3Y FAQ

1. How to order SRN8040-3R3Y 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 SRN8040-3R3Y is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SRN8040-3R3Y. All suppliers must pass our qualification reviews before they can publish their products including SRN8040-3R3Y on Heisener; we pay more attention to the channels and quality of SRN8040-3R3Y products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SRN8040-3R3Y price and inventory displayed accurate?

The price and inventory of SRN8040-3R3Y 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 SRN8040-3R3Y?

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 SRN8040-3R3Y we delivered, we will accept the replacement or return of the SRN8040-3R3Y 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 SRN8040-3R3Y.

(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 SRN8040-3R3Y pin diagram, SRN8040-3R3Y datasheet?

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

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SRN8040-3R3Y 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

SRN8040-3R3Y

D# V36:1790_06261622

Bourns Inc

Inductor Power Semi-Shielded Wirewound 3.3uH 30% 100KHz 13Q-Factor Ferrite 5.6A 0.021Ohm DCR T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SRN8040-3R3Y

Bourns Inc

Ind Power Semi-Shielded Wirewound 3.3uH 30% 100KHz Ferrite 5.6A T/R - Product that comes on tape, but is not reeled

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SRN8040-3R3Y

D# SRN8040-3R3Y

Bourns Inc

Ind Power Semi-Shielded Wirewound 3.3uH 30% 100KHz Ferrite 5.6A T/R (Alt: SRN8040-3R3Y)

Part Number

Manufacturer

Description

Stock

SRN8040-3R3Y

D# SRN8040-3R3Y

Bourns Inc

Ind Power Semi-Shielded Wirewound 3.3uH 30% 100KHz Ferrite 5.6A T/R (Alt: SRN8040-3R3Y)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SRN8040-3R3Y

Bourns Inc

FIXED IND 3.3UH 5.6A 21 MOHM SMD

3600

Part Number

Manufacturer

Description

Stock

SRN8040-3R3Y

Bourns Inc

8x8x4mm Power Inductors RoHS

914

Part Number

Manufacturer

Description

Stock

SRN8040-3R3Y

D# SRN8040-3R3YCT-ND

Bourns Inc

FIXED IND 3.3UH 5.6A 21 MOHM SMD

9226

Part Number

Manufacturer

Description

Stock

SRN8040-3R3Y

D# 2821665

Bourns Inc

INDUCTOR, SHIELDED, 3.3UH, 5.5A, SMD, FULL REEL

RoHS: Compliant

Min Qty: 1000

Container: Reel

1000

SRN8040-3R3Y.

D# 2148601

Bourns Inc

INDUCTOR, SHIELDED, 3.3UH, 5.5A, SMD

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1163

Part Number

Manufacturer

Description

Stock

SRN8040-3R3Y

D# C780188

Bourns Inc

914

Part Number

Manufacturer

Description

Stock

SRN8040-3R3Y

Bourns Inc

in stock - can ship the same day

1164

Part Number

Manufacturer

Description

Stock

SRN8040-3R3Y

Bourns Inc

Inductor Power Semi-Shielded Wirewound 3.3uH 30% 100KHz 13Q-Factor Ferrite 5.6A 21mOhm DCR T/R

RoHS: Compliant

1130

Part Number

Manufacturer

Description

Stock

SRN8040-3R3Y

D# 652-SRN8040-3R3Y

Bourns Inc

Fixed Inductors 3.3uH 30% SMD 8040

RoHS: Compliant

4971

Part Number

Manufacturer

Description

Stock

SRN8040-3R3Y

D# XSKDRABA0002455

Bourns Inc

Ind Power Semi-Shielded Wirewound, SMD, 3.3uH 30% 100KHz 5.6A T&R

1000

Part Number

Manufacturer

Description

Stock

SRN8040-3R3Y

D# 61T9906

Bourns Inc

INDUCTOR, SHIELDED, 3.3UH, 5.5A, SMD, FULL REEL, Inductance:3.3µH, RMS Current (Irms):5.6A, Inductor Construction:Shielded, Saturation Current (Isat):5.5A, Product Range:SRN8040 Series, Power Inductor Case:8mm x 8mm x 4mm RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1000

Container: TAPE & REEL - FULL

1000

Part Number

Manufacturer

Description

Stock

SRN8040-3R3Y

D# NS-SRN8040-3R3Y

Bourns Inc

OEM/CM ONLY

3696

Part Number

Manufacturer

Description

Stock

SRN8040-3R3Y

Bourns Inc

Inductor Power Semi-Shielded Wirewound 3.3uH 30% 100KHz 13Q-Factor Ferrite 5.6A 21mOhm DCR T/R

RoHS: Compliant

1000

Part Number

Manufacturer

Description

Stock

SRN80403R3Y

Bourns Inc

OEM/CM ONLY

58154

Part Number

Manufacturer

Description

Stock

SRN8040-3R3Y.

Bourns Inc

Fixed Inductors 3.3 UH

pbFree: Pb-Free

SRN8040-3R3Y

Bourns Inc

Fixed Inductors 3.3uH 30% SMD 8040

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

SRN8040-3R3Y

Bourns Inc

shipping today

99696

Part Number

Manufacturer

Description

Stock

SRN8040-3R3Y

D# 53324211

Bourns Inc

Inductor Power Semi-Shielded Wirewound 3.3uH 30% 100KHz 13Q-Factor Ferrite 5.6A 0.021Ohm DCR T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SRN8040-3R3Y

D# 2821665

Bourns Inc

INDUCTOR, SHIELDED, 3.3UH, 5.5A, SMD, FULL REEL

RoHS: Compliant

Min Qty: 1000

Container: Reel

1000

SRN8040-3R3Y.

D# 2148601

Bourns Inc

INDUCTOR, SHIELDED, 3.3UH, 5.5A, SMD

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1166

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SRN8040-3R3Y

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