Name: 744045003
Brand: Wurth Electronics Inc.
SKU: 744045003
Availability: InStock
Rating: 5 (128 reviews)

744045003

For Reference Only

Part Number	744045003
Manufacturer	Wurth Electronics Inc.
Description	FIXED IND 3.3UH 1.4A 130 MOHM
Datasheet	744045003 Specifications
Package	1812 (4532 Metric)
ECAD
In Stock	4,068 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jul 1 - Jul 6 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 744045003 (Fixed Inductors) is manufactured by Wurth Electronics 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 744045003 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 744045003 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 744045003.

744045003 Specifications

Manufacturer	Wurth Electronics Inc.
Category	Inductors, Coils, Chokes - Fixed Inductors
Package	1812 (4532 Metric)
ECAD
Series	WE-LQ
Type	Wirewound
Material - Core	Ferrite
Inductance	3.3µH
Tolerance	±20%
Current Rating	1.4A
Current - Saturation	2.7A
Shielding	Unshielded
DC Resistance (DCR)	130 mOhm Max
Q @ Freq	45 @ 1MHz
Frequency - Self Resonant	58MHz
Ratings	-
Operating Temperature	-40°C ~ 125°C
Frequency - Test	1MHz
Features	-
Mounting Type	Surface Mount
Package / Case	1812 (4532 Metric)
Supplier Device Package	1812
Size / Dimension	0.177" L x 0.126" W (4.50mm x 3.20mm)
Height - Seated (Max)	0.114" (2.90mm)

744045003 Reviews

Nin*****homas

March 25, 2023

★ ★ ★ ★ ★

Itams as described Fast and cheap shipping.

Ada*****ntley

March 18, 2023

★ ★ ★ ★ ★

I've placed many orders from Heisener . I have never had an error with any order, the order has always went out the same day, and the items are always well packaged.

Noel*****chell

March 9, 2023

★ ★ ★ ★ ★

Fast shipping, work as designed. Made some circuitry with these components and they work well.

Prisci*****ntgomery

March 3, 2023

★ ★ ★ ★ ★

Parts received and tested, all can work, thank you

Write a Review

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744045003 Packaging

744045003 FAQ

1. How to order 744045003 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 744045003 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 744045003. All suppliers must pass our qualification reviews before they can publish their products including 744045003 on Heisener; we pay more attention to the channels and quality of 744045003 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 744045003 price and inventory displayed accurate?

The price and inventory of 744045003 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 744045003?

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 744045003 we delivered, we will accept the replacement or return of the 744045003 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 744045003.

(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 744045003 pin diagram, 744045003 datasheet?

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

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744045003 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

744045003

Wurth Elektronik

INDUCTOR, UN-SHIELDED, 3.3UH, 2.7A, SMD, Product Range:WE-LQ Series, Inductance:3.3H, Inductance Tolerance: 20%, Inductor Construction:Unshielded, DC Resistance Max:0.13ohm, RMS Current (Irms):1.4A, Saturation Current (Isat):2.7A , RoHS Compliant: Yes

142

7440450039

Wurth Elektronik

INDUCTOR, UN-SHIELDED, 3.9UH, 2.5A, SMD, Product Range:WE-LQ Series, Inductance:3.9H, Inductance Tolerance: 20%, Inductor Construction:Unshielded, DC Resistance Max:0.14ohm, RMS Current (Irms):1.32A, Saturation Current (Isat):2.5A , RoHS Compliant: Yes

100

Part Number

Manufacturer

Description

Stock

7440450039

D# 732-4063-1-ND

Wurth Elektronik

FIXED IND 3.9UH 1.32A 140 MOHM

602

744045003

D# 732-3063-1-ND

Wurth Elektronik

FIXED IND 3.3UH 1.4A 130 MOHM

145

Part Number

Manufacturer

Description

Stock

744045003

WRTH

In stock shipping within 2days

36025

7440450039

WRTH

In stock shipping within 2days

36025

Part Number

Manufacturer

Description

Stock

7440450039

D# 1800404RL

Wurth Elektronik

INDUCTOR, 3.9H, 1812 CASE

RoHS: Compliant

Min Qty: 1

Container: Reel

744045003

D# 1800403

Wurth Elektronik

INDUCTOR, 3.3H, 1812 CASE

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

245

Part Number

Manufacturer

Description

Stock

7440450039

Wurth Elektronik

in stock - can ship the same day

Part Number

Manufacturer

Description

Stock

744045003

Wurth Elektronik

OEM/CM Immediate delivery

65000

7440450039

Wurth Elektronik

OEM/CM Immediate delivery

65000

Part Number

Manufacturer

Description

Stock

7440450039

D# 710-7440450039

Wurth Elektronik

Fixed Inductors WE-LQ 1812 3.9uH 1.32A .14Ohm

RoHS: Compliant

237

744045003

D# 710-744045003

Wurth Elektronik

Fixed Inductors WE-LQ 1812 3.3uH 1.40A .13Ohm

RoHS: Compliant

508

Part Number

Manufacturer

Description

Stock

7440450039

D# 78R5693

Wurth Elektronik

INDUCTOR, UN-SHIELDED, 3.9UH, 2.5A, SMD, Inductance:3.9µH, RMS Current (Irms):1.32A, Inductor Construction:Unshielded, Saturation Current (Isat):2.5A, Product Range:WE-LQ Series, Power Inductor Case:4.5mm x 3.2mm x 2.6mm, Q Factor:40RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

744045003

D# 78R5692

Wurth Elektronik

INDUCTOR, UN-SHIELDED, 3.3UH, 2.7A, SMD, Inductance:3.3µH, RMS Current (Irms):1.4A, Inductor Construction:Unshielded, Saturation Current (Isat):2.7A, Product Range:WE-LQ Series, Power Inductor Case:4.5mm x 3.2mm x 2.6mm, Q Factor:45 RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

7440450039

D# NS-7440450039

Wurth Elektronik

OEM/CM ONLY

3725

744045003

D# NS-744045003

Wurth Elektronik

OEM/CM ONLY

6862

Part Number

Manufacturer

Description

Stock

7440450039

Wurth Elektronik

OEM/CM ONLY

Part Number

Manufacturer

Description

Stock

7440450039

Wurth Electronics Midcom

IN stock Immediate delivery

64985

744045003

Wurth Electronics Midcom

IN stock Immediate delivery

64985

Part Number

Manufacturer

Description

Stock

7440450039

D# 1800404

Wurth Elektronik

INDUCTOR, 3.9H, 1812 CASE

RoHS: Compliant

Min Qty: 5

Container: Cut Tape

744045003

D# 1800403

Wurth Elektronik

INDUCTOR, 3.3H, 1812 CASE

RoHS: Compliant

Min Qty: 5

Container: Cut Tape

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744045003

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