Name: SDR0403-181KL
Brand: Bourns Inc.
SKU: SDR0403-181KL
Availability: InStock
Rating: 5 (91 reviews)

SDR0403-181KL

For Reference Only

Part Number	SDR0403-181KL
Manufacturer	Bourns Inc.
Description	FIXED IND 180UH 240MA 3.9 OHM
Datasheet	SDR0403-181KL Datasheet SDR0403-181KL Specifications
Package	Nonstandard
ECAD
In Stock	68,448 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 7 - Jun 12 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SDR0403-181KL (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 SDR0403-181KL specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SDR0403-181KL with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SDR0403-181KL.

SDR0403-181KL Specifications

Manufacturer	Bourns Inc.
Category	Inductors, Coils, Chokes - Fixed Inductors
Package	Nonstandard
ECAD
Series	SDR0403
Type	Wirewound
Material - Core	Ferrite
Inductance	180µH
Tolerance	±10%
Current Rating	240mA
Current - Saturation	390mA
Shielding	Unshielded
DC Resistance (DCR)	3.9 Ohm Max
Q @ Freq	50 @ 796kHz
Frequency - Self Resonant	5MHz
Ratings	-
Operating Temperature	-40°C ~ 125°C
Frequency - Test	1kHz
Features	-
Mounting Type	Surface Mount
Package / Case	Nonstandard
Supplier Device Package	-
Size / Dimension	0.177" L x 0.157" W (4.50mm x 4.00mm)
Height - Seated (Max)	0.126" (3.20mm)

SDR0403-181KL Datasheet

SDR0403-181KL Reviews

Ameli*****nklin

March 18, 2023

★ ★ ★ ★ ★

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

Jenn*****llins

March 14, 2023

★ ★ ★ ★ ★

Boundless range of products, ease of search and fast delivery continue to impress. Heisener is always my first stop for electronic components.

Stanl*****dakia

February 28, 2023

★ ★ ★ ★ ★

These were delivered very quickly and are fantastic selection of products.

Kyn*****ramer

February 24, 2023

★ ★ ★ ★ ★

I can count on your provision for BOM of my design in near future

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SDR0403-181KL Packaging

SDR0403-181KL FAQ

1. How to order SDR0403-181KL 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 SDR0403-181KL is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SDR0403-181KL. All suppliers must pass our qualification reviews before they can publish their products including SDR0403-181KL on Heisener; we pay more attention to the channels and quality of SDR0403-181KL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SDR0403-181KL price and inventory displayed accurate?

The price and inventory of SDR0403-181KL 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 SDR0403-181KL?

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 SDR0403-181KL we delivered, we will accept the replacement or return of the SDR0403-181KL 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 SDR0403-181KL.

(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 SDR0403-181KL pin diagram, SDR0403-181KL datasheet?

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

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SDR0403-181KL 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

SDR0403-181KL

D# V36:1790_06260338

Bourns Inc

Inductor Power Unshielded Wirewound 180uH 10% 1KHz 50Q-Factor Ferrite 0.24A 3.9Ohm DCR T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SDR0403-181KL

D# SDR0403-181KL

Bourns Inc

Ind Power Wirewound 180uH 10% 1KHz 50Q-Factor Ferrite 240mA T/R - Tape and Reel (Alt: SDR0403-181KL)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SDR0403-181KL

D# SDR0403-181KL

Bourns Inc

Ind Power Wirewound 180uH 10% 1KHz 50Q-Factor Ferrite 240mA T/R (Alt: SDR0403-181KL)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SDR0403-181KL

Bourns Inc

INDUCTOR, 180UH, 10%, 0.24A, SMD

1572

Part Number

Manufacturer

Description

Stock

SDR0403-181KL

D# SDR0403-181KLCT-ND

Bourns Inc

FIXED IND 180UH 240MA 3.9OHM SMD

2002

Part Number

Manufacturer

Description

Stock

SDR0403-181KL

D# 2328708RL

Bourns Inc

INDUCTOR, 180UH, 10%, 0.24A, SMD

RoHS: Compliant

Min Qty: 5

Container: Reel

Part Number

Manufacturer

Description

Stock

SDR0403-181KL

D# 652-SDR0403-181KL

Bourns Inc

Fixed Inductors 180uH 10% SMD 0403

RoHS: Compliant

2161

Part Number

Manufacturer

Description

Stock

SDR0403-181KL

D# 06X7064

Bourns Inc

Surface Mount Power Inductor, SDR0403 Series, 180 H, 10%, Unshielded, 3.9 ohm, 240 mA RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 5

Container: Cut Tape

542

Part Number

Manufacturer

Description

Stock

SDR0403-181KL

D# NS-SDR0403-181KL

Bourns Inc

OEM/CM ONLY

3614

Part Number

Manufacturer

Description

Stock

SDR0403181KL

Bourns Inc

OEM/CM ONLY

642

Part Number

Manufacturer

Description

Stock

SDR0403-181KL

Bourns Inc

shipping today

99696

Part Number

Manufacturer

Description

Stock

SDR0403-181KL

D# 2328708RL

Bourns Inc

INDUCTOR, 180UH, 10%, 0.24A, SMD

RoHS: Compliant

Min Qty: 1

Container: Reel

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SDR0403-181KL

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