Name: B78148E1222K000
Brand: EPCOS (TDK)
SKU: B78148E1222K000
Availability: InStock
Rating: 5 (122 reviews)

B78148E1222K000

For Reference Only

Part Number	B78148E1222K000
Manufacturer	EPCOS (TDK)
Description	FIXED IND 2.2UH 3.4A 57 MOHM TH
Datasheet	B78148E1222K000 Datasheet B78148E1222K000 Specifications
Package	Radial
ECAD
In Stock	6,246 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jul 2 - Jul 7 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # B78148E1222K000 (Fixed Inductors) is manufactured by EPCOS (TDK) 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 B78148E1222K000 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add B78148E1222K000 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of B78148E1222K000.

B78148E1222K000 Specifications

Manufacturer	EPCOS (TDK)
Category	Inductors, Coils, Chokes - Fixed Inductors
Package	Radial
ECAD
Series	BC+
Type	Wirewound
Material - Core	Ferrite
Inductance	2.2µH
Tolerance	±10%
Current Rating	3.4A
Current - Saturation	4A
Shielding	Unshielded
DC Resistance (DCR)	57 mOhm Max
Q @ Freq	50 @ 7.96MHz
Frequency - Self Resonant	150MHz
Ratings	-
Operating Temperature	-55°C ~ 125°C
Frequency - Test	1MHz
Features	-
Mounting Type	Through Hole
Package / Case	Radial
Supplier Device Package	-
Size / Dimension	0.157" Dia (4.00mm)
Height - Seated (Max)	0.453" (11.50mm)

B78148E1222K000 Datasheet

B78148E1222K000 Reviews

Jozi*****lark

April 4, 2023

★ ★ ★ ★ ★

Does what it says. As with this this type of device it is important to have it mounted so that heat can dissipate. The higher the amperage the hotter the device.

Lai*****Mitra

April 1, 2023

★ ★ ★ ★ ★

This was a perfect replacement for the original mode. 5 minutes and it was up and running like new.

Tyso*****iggs

March 24, 2023

★ ★ ★ ★ ★

Used these for a solar project, and they are working great.

Ott*****olfe

March 21, 2023

★ ★ ★ ★ ★

You're my good supplier. I appreciate Heisener Electronics on many levels.

Santi*****anesh

March 3, 2023

★ ★ ★ ★ ★

received with well packed and good parts, every piece of the B78148E1222K000 works well.

Micha*****inivas

February 27, 2023

★ ★ ★ ★ ★

I have always get a fast response from Heisener with my orders. As a small business owner I greatly appreciate that I can order as little as 1 item as opposed to other companies who require you place a larger minimum order.

Adl*****Villa

February 25, 2023

★ ★ ★ ★ ★

Used it on my system it works perfect as I need.

Mi*****Raj

February 22, 2023

★ ★ ★ ★ ★

Those components are in stock shipped fast and arrive promptly. Really Fast!

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B78148E1222K000 Packaging

B78148E1222K000 FAQ

1. How to order B78148E1222K000 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 B78148E1222K000 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the B78148E1222K000. All suppliers must pass our qualification reviews before they can publish their products including B78148E1222K000 on Heisener; we pay more attention to the channels and quality of B78148E1222K000 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the B78148E1222K000 price and inventory displayed accurate?

The price and inventory of B78148E1222K000 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 B78148E1222K000?

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 B78148E1222K000 we delivered, we will accept the replacement or return of the B78148E1222K000 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 B78148E1222K000.

(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 B78148E1222K000 pin diagram, B78148E1222K000 datasheet?

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

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B78148E1222K000 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

B78148E1222K000

D# B78148E1222K

TDK Corporation of America

High Frequency Inductor 2.2uH 10% 150MHz 3400mA Radial Leaded - Tape and Reel (Alt: B78148E1222K)

Part Number

Manufacturer

Description

Stock

B78148E1222K000

D# 495-6958-1-ND

TDK Epcos

FIXED IND 2.2UH 3.4A 57 MOHM TH

4943

Part Number

Manufacturer

Description

Stock

B78148E1222K000

D# 2775523RL

TDK Epcos

INDUCTOR, 2.2UH, 10%, 3.4A, 150MHZ

RoHS: Compliant

Min Qty: 10

Container: Reel

Part Number

Manufacturer

Description

Stock

B78148E1222K000

D# 65AC1853

TDK Epcos

HF-CHOKE BC+ RADIAL LEADS 2.2 UH 10% / REEL

RoHS: Not Compliant

Min Qty: 6000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

B78148E1222K000

TDK Epcos

OEM/CM ONLY

7965

Part Number

Manufacturer

Description

Stock

B78148E1222K000

D# 2775523

TDK Epcos

INDUCTOR, 2.2UH, 10%, 3.4A, 150MHZ

RoHS: Compliant

Min Qty: 10

Container: Cut Tape

3870

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B78148E1222K000

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