Name: HM78D-128391KLFTR
Brand: TT Electronics/BI Magnetics
SKU: HM78D-128391KLFTR
Availability: InStock
Rating: 5 (82 reviews)

HM78D-128391KLFTR

For Reference Only

Part Number	HM78D-128391KLFTR
Manufacturer	TT Electronics/BI Magnetics
Description	INDUCT ARRAY 2 COIL 390UH SMD
Datasheet	HM78D-128391KLFTR Specifications
Package	Nonstandard
ECAD
In Stock	3,526 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
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Part Number # HM78D-128391KLFTR (Arrays, Signal Transformers) is manufactured by TT Electronics/BI Magnetics 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 HM78D-128391KLFTR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add HM78D-128391KLFTR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of HM78D-128391KLFTR.

HM78D-128391KLFTR Specifications

Manufacturer	TT Electronics/BI Magnetics
Category	Inductors, Coils, Chokes - Arrays, Signal Transformers
Package	Nonstandard
ECAD
Series	HM78D
Number of Coils	2
Test Inductance - Connected In Series	1.56mH
Inductance - Connected In Parallel	390µH
Tolerance	±10%
Current Rating - Parallel	1.1A
Current Rating - Series	530mA
Current Saturation - Parallel	1.7A
Current Saturation - Series	840mA
DC Resistance (DCR) - Parallel	560 mOhm
DC Resistance (DCR) - Series	2.24 Ohm
Shielding	Shielded
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	Nonstandard
Size / Dimension	0.492" L x 0.492" W (12.50mm x 12.50mm)
Height	0.317" (8.05mm)

HM78D-128391KLFTR Reviews

Kayl***** Grant

April 3, 2023

★ ★ ★ ★ ★

I recommend this and would definitely buy it again.

James*****engar

March 28, 2023

★ ★ ★ ★ ★

Good seller, incredible reliable.Item as described. Very professional

Janel*****lacios

March 21, 2023

★ ★ ★ ★ ★

They were easy to work with and did what I expected.

Jerem*****ackson

March 21, 2023

★ ★ ★ ★ ★

fast delivery and good product, very happy

Kade*****dall

March 13, 2023

★ ★ ★ ★ ★

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

Johna*****Hardy

February 28, 2023

★ ★ ★ ★ ★

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

Fern***** Kline

February 27, 2023

★ ★ ★ ★ ★

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

Jo*****e Wu

February 27, 2023

★ ★ ★ ★ ★

Thanks a lot! Ease of ordering and I love when they upgrade my shipping for free. What a nice thing to do.

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HM78D-128391KLFTR Packaging

HM78D-128391KLFTR FAQ

1. How to order HM78D-128391KLFTR 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 HM78D-128391KLFTR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the HM78D-128391KLFTR. All suppliers must pass our qualification reviews before they can publish their products including HM78D-128391KLFTR on Heisener; we pay more attention to the channels and quality of HM78D-128391KLFTR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the HM78D-128391KLFTR price and inventory displayed accurate?

The price and inventory of HM78D-128391KLFTR 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 HM78D-128391KLFTR?

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 HM78D-128391KLFTR we delivered, we will accept the replacement or return of the HM78D-128391KLFTR 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 HM78D-128391KLFTR.

(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 HM78D-128391KLFTR pin diagram, HM78D-128391KLFTR datasheet?

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

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HM78D-128391KLFTR 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

HM78D-128391KLFTR

TT electronics / BI Technologies

Shielded Surface Mount Coupled Inductors

Part Number

Manufacturer

Description

Stock

HM78D-128391KLFTR

D# HM78D-128391KLFTR-ND

TT electronics / BI Technologies

INDUCT ARRAY 2 COIL 390UH SMD

Part Number

Manufacturer

Description

Stock

HM78D-128391KLFTR

D# NS-HM78D-128391KLFTR

TT electronics / BI Technologies

OEM/CM ONLY

4676

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HM78D-128391KLFTR

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