Name: SPM4020T-3R3M
Brand: TDK Corporation
SKU: SPM4020T-3R3M
Availability: InStock
Rating: 5 (124 reviews)

SPM4020T-3R3M

For Reference Only

Part Number	SPM4020T-3R3M
Manufacturer	TDK Corporation
Description	FIXED IND 3.3UH 3.6A 79.3 MOHM
Datasheet	SPM4020T-3R3M Specifications
Package	Nonstandard
ECAD
In Stock	22,986 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 10 - Jun 15 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SPM4020T-3R3M (Fixed Inductors) is manufactured by TDK Corporation 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 SPM4020T-3R3M specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SPM4020T-3R3M with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SPM4020T-3R3M.

SPM4020T-3R3M Specifications

Manufacturer	TDK Corporation
Category	Inductors, Coils, Chokes - Fixed Inductors
Package	Nonstandard
ECAD
Series	SPM
Type	Wirewound
Material - Core	Metal
Inductance	3.3µH
Tolerance	±20%
Current Rating	3.6A
Current - Saturation	3.5A
Shielding	Shielded
DC Resistance (DCR)	79.3 mOhm Max
Q @ Freq	-
Frequency - Self Resonant	-
Ratings	-
Operating Temperature	-40°C ~ 125°C
Frequency - Test	100kHz
Features	-
Mounting Type	Surface Mount
Package / Case	Nonstandard
Supplier Device Package	-
Size / Dimension	0.173" L x 0.161" W (4.40mm x 4.10mm)
Height - Seated (Max)	0.079" (2.00mm)

SPM4020T-3R3M Reviews

Arabe*****ilson

March 17, 2023

★ ★ ★ ★ ★

Best organized online supplier, excellent service personnel.

Ira *****rajan

March 16, 2023

★ ★ ★ ★ ★

The capacitors were exactly the ones I wanted. Perfect fit.

Tat*****Boyle

March 12, 2023

★ ★ ★ ★ ★

Excellent service and product arrives in reasonable shipping rates. Well done!

Brid*****Khalsa

March 12, 2023

★ ★ ★ ★ ★

Worked as advertised and good price. Can you imagine buying these at local store it would cost way to much.

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SPM4020T-3R3M Packaging

SPM4020T-3R3M FAQ

1. How to order SPM4020T-3R3M 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 SPM4020T-3R3M is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SPM4020T-3R3M. All suppliers must pass our qualification reviews before they can publish their products including SPM4020T-3R3M on Heisener; we pay more attention to the channels and quality of SPM4020T-3R3M products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SPM4020T-3R3M price and inventory displayed accurate?

The price and inventory of SPM4020T-3R3M 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 SPM4020T-3R3M?

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 SPM4020T-3R3M we delivered, we will accept the replacement or return of the SPM4020T-3R3M 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 SPM4020T-3R3M.

(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 SPM4020T-3R3M pin diagram, SPM4020T-3R3M datasheet?

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

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SPM4020T-3R3M 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

SPM4020T-3R3M

D# V72:2272_06600391

TDK Corporation of America

Inductor Power Shielded Wirewound 3.3uH 20% 100KHz Metal 3.6A 0.0793Ohm DCR T/R

RoHS: Compliant

SPM4020T-3R3M-LR

D# V72:2272_14238849

TDK Corporation of America

Inductor Power Shielded Wirewound 3.3uH 20% 100KHz Metal 3.5A 0.0743Ohm DCR T/R

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
SPM4020T-3R3M-CA02 D# SPM4020T-3R3M-CA02	TDK Corporation of America	Ind Power Shielded Wirewound 3.3uH 20% 100KHz Metal 3.5A T/R - Tape and Reel (Alt: SPM4020T-3R3M-CA02) RoHS: Compliant	0
SPM4020T-3R3M D# SPM4020T-3R3M	TDK Corporation of America	SPM4020T-3R3M - Tape and Reel (Alt: SPM4020T-3R3M)	0
SPM4020T-3R3M-LR D# SPM4020T-3R3M-LR	TDK Corporation of America	Ind Power Shielded Wirewound 3.3uH 20% 100KHz Metal 3.5A T/R - Tape and Reel (Alt: SPM4020T-3R3M-LR) RoHS: Compliant	0
SPM4020T-3R3M-CA D# SPM4020T-3R3M-CA	TDK Corporation of America	SPM4020T-3R3M-CA - Tape and Reel (Alt: SPM4020T-3R3M-CA) RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

SPM4020T-3R3M-LR

D# SPM4020T-3R3M-LR

TDK Corporation of America

Ind Power Shielded Wirewound 3.3uH 20% 100KHz Metal 3.5A T/R (Alt: SPM4020T-3R3M-LR)

Part Number	Manufacturer	Description	Stock
SPM4020T-3R3M-CA D# 445-172938-1-ND	TDK Corporation of America	FIXED IND 3.3UH 2.4A 123 MOHM	839
SPM4020T-3R3M-LR D# 445-174476-1-ND	TDK Corporation of America	FIXED IND 3.3UH 3.5A 74.3 MOHM	1301
SPM4020T-3R3M-CA02 D# SPM4020T-3R3M-CA02-ND	TDK Corporation of America	FIXED IND 3.3UH 3.5A 79.3 MOHM	0
SPM4020T-3R3M D# 445-172373-1-ND	TDK Corporation of America	FIXED IND 3.3UH 3.6A 79.3 MOHM	6672

Part Number

Manufacturer

Description

Stock

SPM4020T-3R3M-CA

TDK Corporation of America

In stock shipping within 2days

475

Part Number

Manufacturer

Description

Stock

SPM4020T-3R3M-LR

D# 2564034RL

TDK Corporation of America

INDUCTOR, 3.3UH, 3.5A, 20%, WIREWOUND

RoHS: Compliant

Min Qty: 1

Container: Reel

Part Number	Manufacturer	Description	Stock
SPM4020T-3R3M-LR	TDK Corporation of America	RoHS: Compliant pbFree: Yes	0
SPM4020T-3R3M-CA02	TDK Corporation of America	RoHS: Compliant pbFree: Yes	0
SPM4020T-3R3M	TDK Corporation of America	FIXED IND 3.3UH 3.6A 79.3 MOHM RoHS: Compliant pbFree: Yes	0

Part Number

Manufacturer

Description

Stock

SPM4020T-3R3M

TDK Corporation of America

OEM/CM Immediate delivery

5500

Part Number	Manufacturer	Description	Stock
SPM4020T-3R3M D# 810-SPM4020T-3R3M	TDK Corporation of America	Fixed Inductors RECOMMENDED ALT 810-SPM4020T3R3MLR RoHS: Compliant	162
SPM4020T-3R3M-LR D# 810-SPM4020T3R3MLR	TDK Corporation of America	Fixed Inductors 4.4mm x 4.1mm, -40 to +125 degC, 3.5A, 3.3H, 74.3mO RoHS: Compliant	928
SPM4020T-3R3M-CA D# 810-SPM4020T-3R3M-CA	TDK Corporation of America	Fixed Inductors 3.3uH 4.7A 80mOhms Power Circuits RoHS: Compliant	563

Part Number

Manufacturer

Description

Stock

SPM4020T-3R3M-LR

D# 84Y6582

TDK Corporation of America

INDUCTOR, WIREWOUND, 3.3UH, 3.5A, 20%, Inductance:3.3µH, RMS Current (Irms):3.5A, Inductor Construction:Shielded, Saturation Current (Isat):5A, Product Range:SPM-LR Series, Power Inductor Case:4.4mm x 4.1mm x 2mm, Core Material:MetalRoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

627

Part Number

Manufacturer

Description

Stock

SPM4020T-3R3M-LR

TDK Corporation of America

GENERAL PURPOSE INDUCTOR

120

Part Number	Manufacturer	Description	Stock
SPM4020T3R3M	TDK Corporation of America	OEM/CM ONLY	6095
SPM4020T3R3MLR	TDK Corporation of America	OEM/CM ONLY	9302
SPM4020T3R3MCA	TDK Corporation of America	OEM/CM ONLY	516

Part Number

Manufacturer

Description

Stock

SPM4020T-3R3M

TDK Corporation of America

IN stock Immediate delivery

5515

Part Number

Manufacturer

Description

Stock

SPM4020T-3R3M-CA

TDK Corporation of America

shipping today

871

SPM4020T-3R3M-LR

TDK Corporation of America

shipping today

9488

Part Number

Manufacturer

Description

Stock

SPM4020T-3R3M

D# 33946703

TDK Corporation of America

Inductor Power Shielded Wirewound 3.3uH 20% 100KHz Metal 3.6A 0.0793Ohm DCR T/R

RoHS: Compliant

SPM4020T-3R3M-LR

D# 53052612

TDK Corporation of America

Inductor Power Shielded Wirewound 3.3uH 20% 100KHz Metal 3.5A 0.0743Ohm DCR T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SPM4020T-3R3M-LR

D# 2564034

TDK Corporation of America

INDUCTOR, 3.3UH, 3.5A, 20%, WIREWOUND

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

677

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SPM4020T-3R3M

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