Name: PM43-390K
Brand: Bourns Inc.
SKU: PM43-390K
Availability: InStock
Rating: 5 (152 reviews)

PM43-390K

For Reference Only

Part Number	PM43-390K
Manufacturer	Bourns Inc.
Description	FIXED IND 39UH 520MA 587 MOHM
Datasheet	PM43-390K Datasheet PM43-390K Specifications
Package	Nonstandard
ECAD
In Stock	5,148 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 22 - May 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # PM43-390K (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 PM43-390K specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add PM43-390K with quantity into BOM. Heisener.com does NOT require any registration to request a quote of PM43-390K.

PM43-390K Specifications

Manufacturer	Bourns Inc.
Category	Inductors, Coils, Chokes - Fixed Inductors
Package	Nonstandard
ECAD
Series	PM43
Type	Wirewound
Material - Core	Ferrite
Inductance	39µH
Tolerance	±10%
Current Rating	520mA
Current - Saturation	-
Shielding	Unshielded
DC Resistance (DCR)	587 mOhm
Q @ Freq	-
Frequency - Self Resonant	18MHz
Ratings	-
Operating Temperature	-40°C ~ 100°C
Frequency - Test	2.52MHz
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)	0.138" (3.50mm)

PM43-390K Datasheet

PM43-390K Reviews

Adria*****uintana

April 6, 2023

★ ★ ★ ★ ★

Excellent Seller,great product and Super Fast Shipping! Highly recommended A+++

Princ*****hepherd

April 6, 2023

★ ★ ★ ★ ★

Most of the reviews for this product were positive so I took a chance.

Pipe*****llard

March 25, 2023

★ ★ ★ ★ ★

Worked good to turn my AC welder into a DC welder.

Josh*****alsh

March 18, 2023

★ ★ ★ ★ ★

It's an incredible place to buy the hard-to-find parts. Fair price, good quality and nice service! I would definitely do business with them again, thank you!

Nik*****arson

March 11, 2023

★ ★ ★ ★ ★

Works just like the original one and even has the correct connectors installed.

Alb*****o Roy

March 9, 2023

★ ★ ★ ★ ★

I love your products are well organized. You make it easy to spend $$$! Lol. Keep up the good work folks!

Vivie*****andal

February 25, 2023

★ ★ ★ ★ ★

Reasonable prices, fast shipping, and the best customer service I've ever experienced! Absolutely will share it to my friends.

Broc*****arks

February 19, 2023

★ ★ ★ ★ ★

Great seller, would recommend buying from. , good communication and problem solving

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PM43-390K Packaging

PM43-390K FAQ

1. How to order PM43-390K 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 PM43-390K is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PM43-390K. All suppliers must pass our qualification reviews before they can publish their products including PM43-390K on Heisener; we pay more attention to the channels and quality of PM43-390K products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PM43-390K price and inventory displayed accurate?

The price and inventory of PM43-390K 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 PM43-390K?

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 PM43-390K we delivered, we will accept the replacement or return of the PM43-390K 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 PM43-390K.

(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 PM43-390K pin diagram, PM43-390K datasheet?

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

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PM43-390K 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

PM43-390K-RC

D# PM43-390K-RC

Bourns Inc

Ind Power Bobbin Core 39uH 10% 1KHz 20Q-Factor Ferrite 590mA T/R - Tape and Reel (Alt: PM43-390K-RC)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

PM43-390K-RC

D# PM43-390K-RC

Bourns Inc

Ind Power Bobbin Core 39uH 10% 1KHz 20Q-Factor Ferrite 590mA T/R (Alt: PM43-390K-RC)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

PM43-390K-RC

JW Miller

1500

Part Number

Manufacturer

Description

Stock

PM43-390K-RC

Bourns Inc

Bourns PM43-390K-RC

1500

PM43-390K

Bourns Inc

Bourns PM43-390K-RC

1500

Part Number

Manufacturer

Description

Stock

PM43-390K-RC

D# PM43-390K-RC-ND

Bourns Inc

FIXED IND 39UH 590MA 590MOHM SMD

PM43-390K

D# M3390TR-ND

Bourns Inc

FIXED IND 39UH 520MA 587MOHM SMD

Part Number

Manufacturer

Description

Stock

PM43-390K-RC

Bourns Inc

In stock shipping within 2days

12260

Part Number

Manufacturer

Description

Stock

PM43-390K-RC

D# 63K2850

JW Miller

INDUCTOR, UN-SHIELDED, 39UH, 920MA, SMD, Inductance:39µH, RMS Current (Irms):590mA, Inductor Construction:Unshielded, Saturation Current (Isat):920mA, Product Range:PM43 Series, Power Inductor Case:4.5mm x 4mm x 3.2mm RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1500

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

PM43-390K-RC

D# NS-PM43-390K-RC

Bourns Inc

OEM/CM ONLY

5628

PM43-390K

D# NS-PM43-390K

Bourns Inc

OEM/CM ONLY

7163

Part Number

Manufacturer

Description

Stock

PM43-390K-RC

JW Miller

1 ELEMENT, 39uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD

1940

PM43-390K

JW Miller

543

Part Number

Manufacturer

Description

Stock

PM43390KRC

Bourns Inc

OEM/CM ONLY

3456

PM43390K

BOURNS JW MILLER

OEM/CM ONLY

3825

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PM43-390K

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