Name: MDWK4040T1R5MM
Brand: Taiyo Yuden
SKU: MDWK4040T1R5MM
Availability: InStock
Rating: 5 (178 reviews)

MDWK4040T1R5MM

For Reference Only

Part Number	MDWK4040T1R5MM
Manufacturer	Taiyo Yuden
Description	FIXED IND 1.5UH 4.1A 41 MOHM SMD
Datasheet	MDWK4040T1R5MM Specifications
Package	Nonstandard
ECAD
In Stock	16,992 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 8 - May 13 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MDWK4040T1R5MM (Fixed Inductors) is manufactured by Taiyo Yuden 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 MDWK4040T1R5MM specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MDWK4040T1R5MM with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MDWK4040T1R5MM.

MDWK4040T1R5MM Specifications

Manufacturer	Taiyo Yuden
Category	Inductors, Coils, Chokes - Fixed Inductors
Package	Nonstandard
ECAD
Series	MCOIL?, MD
Type	Wirewound
Material - Core	Metal
Inductance	1.5µH
Tolerance	±20%
Current Rating	4.1A
Current - Saturation	9.4A
Shielding	Shielded
DC Resistance (DCR)	41 mOhm Max
Q @ Freq	-
Frequency - Self Resonant	-
Ratings	-
Operating Temperature	-40°C ~ 125°C
Frequency - Test	1MHz
Features	-
Mounting Type	Surface Mount
Package / Case	Nonstandard
Supplier Device Package	-
Size / Dimension	0.157" L x 0.157" W (4.00mm x 4.00mm)
Height - Seated (Max)	0.079" (2.00mm)

MDWK4040T1R5MM Reviews

Gra*****Badal

March 23, 2023

★ ★ ★ ★ ★

I received technical certification with a good staff. They have good fair prices on brand names.

Lucian*****krishnan

March 20, 2023

★ ★ ★ ★ ★

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

Brays*****lison

February 24, 2023

★ ★ ★ ★ ★

Bought these to help prevent solar panels from feeding back. Works great and doesn't get as hot.

Write a Review

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MDWK4040T1R5MM Packaging

MDWK4040T1R5MM FAQ

1. How to order MDWK4040T1R5MM 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 MDWK4040T1R5MM is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MDWK4040T1R5MM. All suppliers must pass our qualification reviews before they can publish their products including MDWK4040T1R5MM on Heisener; we pay more attention to the channels and quality of MDWK4040T1R5MM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MDWK4040T1R5MM price and inventory displayed accurate?

The price and inventory of MDWK4040T1R5MM 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 MDWK4040T1R5MM?

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 MDWK4040T1R5MM we delivered, we will accept the replacement or return of the MDWK4040T1R5MM 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 MDWK4040T1R5MM.

(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 MDWK4040T1R5MM pin diagram, MDWK4040T1R5MM datasheet?

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

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MDWK4040T1R5MM 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

MDWK4040T1R5MM

D# V72:2272_18339538

TAIYO YUDEN

Inductor Power Wirewound 1.5uH 20% 1MHz Metal 4.1A 0.041Ohm DCR 1515 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MDWK4040T1R5MM

D# 55AC1014

TAIYO YUDEN

Ind Power Molded Wirewound 1.5uH 20% 1MHz Metal 4.1A Embossed T/R - Product that comes on tape, but is not reeled (Alt: 55AC1014)

MDWK4040T1R5MMV

D# MDWK4040T1R5MMV

TAIYO YUDEN

Power Inductor Metal 1.5uH 20% Wirewound Emboss T/R - Tape and Reel (Alt: MDWK4040T1R5MMV)

Part Number

Manufacturer

Description

Stock

MDWK4040T1R5MM

D# C1S758100485925

TAIYO YUDEN

Inductor Power Wirewound 1.5uH 20% 1MHz Metal 4.1A 41mOhm DCR 1515 T/R

RoHS: Compliant

Min Qty: 5

Container: Cut Tape

100

Part Number

Manufacturer

Description

Stock

MDWK4040T1R5MMV

D# 587-5991-2-ND

TAIYO YUDEN

FIXED IND 1.5UH 4.1A 41MOHM SMD

MDWK4040T1R5MM

D# 587-4448-2-ND

TAIYO YUDEN

FIXED IND 1.5UH 4.1A 41 MOHM SMD

700

Part Number

Manufacturer

Description

Stock

MDWK4040T1R5MM

D# 2860542

TAIYO YUDEN

INDUCTOR, WIREWOUND, 1.5UH, 4.1A

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

MDWK4040T1R5MM

TAIYO YUDEN

MD Series 4 x 4 mm 1.5 uH ±20% 41 mOhm SMT Metal Core Wirewound Power Inductor

RoHS: Compliant

pbFree: No

MDWK4040T1R5MMV

TAIYO YUDEN

MD Series 4 x 4 mm 1.5 uH ±20% 41 mOhm SMT Metal Core Power Inductor

RoHS: Compliant

pbFree: No

700

Part Number

Manufacturer

Description

Stock

LMMDWK4040T1R5MM

TAIYO YUDEN

Inductor Power Wirewound 1.5uH 20% 1MHz Metal 4.1A 41mOhm DCR 1515 T/R

RoHS: Compliant

700

MDWK4040T1R5MM

TAIYO YUDEN

Inductor Power Wirewound 1.5uH 20% 1MHz Metal 4.1A 41mOhm DCR 1515 T/R

RoHS: Compliant

700

Part Number

Manufacturer

Description

Stock

MDWK4040T1R5MM

D# 963-MDWK4040T1R5MM

TAIYO YUDEN

Fixed Inductors 4040 1.5uH 41mOhms +/-20%Tol 4.1A HiCur

RoHS: Compliant

501

MDWK4040T1R5MMV

D# 963-MDWK4040T1R5MMV

TAIYO YUDEN

Fixed Inductors 4040 1.5uH 4.1A 20% 41mOhms AEC-Q200

RoHS: Compliant

508

Part Number	Manufacturer	Description	Stock
MDWK4040T1R5MMV D# 57AC2533	TAIYO YUDEN	INDUCTOR,SMD HIGH CURRENT, 1.5UH±20% ,T&R RoHS: Not Compliant Min Qty: 700 Container: TAPE & REEL - FULL	0
MDWK4040T1R5MM. D# 23AC6977	TAIYO YUDEN	Inductance:1.5µH, DC Resistance Max:0.041ohm, Self Resonant Frequency Min:-, DC Current Rating:4.1A, Inductor Case Style:4mm x 4mm x 2mm, Product Range:MCOIL MD Series, Inductance Tolerance:± 20%, Inductor Construction:Shielded RoHS Compliant: Yes RoHS: Compliant Min Qty: 700 Container: TAPE & REEL - FULL	0
MDWK4040T1R5MM D# 95Y1771	TAIYO YUDEN	INDUCTOR,SMD HIGH CURRENT, 1.5UH±20% ,T&R ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 700 Container: TAPE & REEL - FULL	0

Part Number

Manufacturer

Description

Stock

MDWK4040T1R5MM

TAIYO YUDEN

Inductor Power Wirewound 1.5uH 20% 1MHz Metal 4.1A 41mOhm DCR 1515 T/R

RoHS: Compliant

700

LMMDWK4040T1R5MM

TAIYO YUDEN

Inductor Power Wirewound 1.5uH 20% 1MHz Metal 4.1A 41mOhm DCR 1515 T/R

RoHS: Compliant

700

Part Number

Manufacturer

Description

Stock

MDWK4040T1R5MMV

TAIYO YUDEN

OEM/CM ONLY

795

MDWK4040T1R5MM

TAIYO YUDEN

OEM/CM ONLY

795

Part Number

Manufacturer

Description

Stock

MDWK4040T1R5MM

D# 25932765

TAIYO YUDEN

Inductor Power Wirewound 1.5uH 20% 1MHz Metal 4.1A 0.041Ohm DCR 1515 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MDWK4040T1R5MM

D# 2860542

TAIYO YUDEN

INDUCTOR, WIREWOUND, 1.5UH, 4.1A

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Quick Inquiry

MDWK4040T1R5MM

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