Name: SCH4312-3R3
Brand: Signal Transformer
SKU: SCH4312-3R3
Availability: InStock
Rating: 5 (116 reviews)

SCH4312-3R3

For Reference Only

Part Number	SCH4312-3R3
Manufacturer	Signal Transformer
Description	FIXED IND 3.3UH 1.2A 145 MOHM
Datasheet	SCH4312-3R3 Datasheet SCH4312-3R3 Specifications
Package	Nonstandard
ECAD
In Stock	7,434 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 2 - May 7 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SCH4312-3R3 (Fixed Inductors) is manufactured by Signal Transformer 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 SCH4312-3R3 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SCH4312-3R3 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SCH4312-3R3.

SCH4312-3R3 Specifications

Manufacturer	Signal Transformer
Category	Inductors, Coils, Chokes - Fixed Inductors
Package	Nonstandard
ECAD
Series	SCH4312
Type	-
Material - Core	-
Inductance	3.3µH
Tolerance	±20%
Current Rating	1.2A
Current - Saturation	1A
Shielding	Unshielded
DC Resistance (DCR)	145 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	0.248" L x 0.220" W (6.30mm x 5.60mm)
Height - Seated (Max)	0.051" (1.30mm)

SCH4312-3R3 Datasheet

SCH4312-3R3 Reviews

Alfr*****Murray

April 9, 2023

★ ★ ★ ★ ★

Great product & fast shipping. Works as they should.

Mac*****lein

March 31, 2023

★ ★ ★ ★ ★

The order has arrived ahead of time, we appreciate it very much!! Thanks

Zai*****hang

March 28, 2023

★ ★ ★ ★ ★

You guys and girls I can trust and rely on. Thank You All!

Kade*****Costa

March 27, 2023

★ ★ ★ ★ ★

Rec today in good order & condition . Thanks for speedy delivery.Regards.

Lama*****avez

March 27, 2023

★ ★ ★ ★ ★

These did exactly what I needed them to do. Electricity only flows in one direction. Perfect.

Nei*****ivas

March 23, 2023

★ ★ ★ ★ ★

Well packaged and good condition with the parts, arrived on time, good customer service.

Lam*****Combs

March 14, 2023

★ ★ ★ ★ ★

So far so good. I need to see how they hold up.

Karla*****nguez

March 6, 2023

★ ★ ★ ★ ★

Great condition, super kind person, quick shipping! and great price too!

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SCH4312-3R3 Packaging

SCH4312-3R3 FAQ

1. How to order SCH4312-3R3 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 SCH4312-3R3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SCH4312-3R3. All suppliers must pass our qualification reviews before they can publish their products including SCH4312-3R3 on Heisener; we pay more attention to the channels and quality of SCH4312-3R3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SCH4312-3R3 price and inventory displayed accurate?

The price and inventory of SCH4312-3R3 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 SCH4312-3R3?

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 SCH4312-3R3 we delivered, we will accept the replacement or return of the SCH4312-3R3 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 SCH4312-3R3.

(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 SCH4312-3R3 pin diagram, SCH4312-3R3 datasheet?

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

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SCH4312-3R3 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

SCH4312-3R3

Signal Transformer Inc

FIXED IND 3.3UH 1.2A 145 MOHM

Part Number

Manufacturer

Description

Stock

SCH4312-3R3

D# SCH4312-3R3-ND

Signal Transformer Inc

FIXED IND 3.3UH 1.2A 145 MOHM

Part Number

Manufacturer

Description

Stock

SCH4312-3R3

D# NS-SCH4312-3R3

Signal Transformer Inc

OEM/CM ONLY

5213

Part Number

Manufacturer

Description

Stock

SCH4312-3R3

D# 000000000005742839

Signal Transformer Inc

Inductor SMD 3.3uH 1.00A 145mohms 100KHz

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SCH4312-3R3

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