Name: SC73B-331
Brand: Signal Transformer
SKU: SC73B-331
Availability: InStock
Rating: 5 (165 reviews)

SC73B-331

For Reference Only

Part Number	SC73B-331
Manufacturer	Signal Transformer
Description	FIXED IND 330UH 440MA 1.76 OHM
Datasheet	SC73B-331 Datasheet SC73B-331 Specifications
Package	Nonstandard
ECAD
In Stock	8,946 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 9 - Jun 14 (Choose Expedited Shipping)
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Payment Methods
Delivery Services

Part Number # SC73B-331 (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 SC73B-331 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SC73B-331 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SC73B-331.

SC73B-331 Specifications

Manufacturer	Signal Transformer
Category	Inductors, Coils, Chokes - Fixed Inductors
Package	Nonstandard
ECAD
Series	SC73B
Type	Wirewound
Material - Core	-
Inductance	330µH
Tolerance	±20%
Current Rating	440mA
Current - Saturation	280mA
Shielding	Unshielded
DC Resistance (DCR)	1.76 Ohm Max
Q @ Freq	-
Frequency - Self Resonant	-
Ratings	-
Operating Temperature	-40°C ~ 125°C
Frequency - Test	1kHz
Features	-
Mounting Type	Surface Mount
Package / Case	Nonstandard
Supplier Device Package	-
Size / Dimension	0.319" L x 0.287" W (8.10mm x 7.30mm)
Height - Seated (Max)	0.177" (4.50mm)

SC73B-331 Datasheet

SC73B-331 Reviews

Tat*****arvey

March 23, 2023

★ ★ ★ ★ ★

the parts work as they should. Amazing price perfect all round many thanks

Oakl*****anghvi

March 23, 2023

★ ★ ★ ★ ★

Wish there were some documentation but I guess if you're buying you kinda should know.

Jagg*****onilla

March 21, 2023

★ ★ ★ ★ ★

happy with the IC and received with perfect packaging, good comunication with seller thanks.

Ari*****wton

March 11, 2023

★ ★ ★ ★ ★

Purchased this in May and didn't use it until last week. worked and all was good.

Kehla*****ncent

March 8, 2023

★ ★ ★ ★ ★

Worked very well! I would highly recommend buying.

Marl*****uffman

February 23, 2023

★ ★ ★ ★ ★

I took the chance and used it and I worked fine for me.

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SC73B-331 Packaging

SC73B-331 FAQ

1. How to order SC73B-331 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 SC73B-331 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SC73B-331. All suppliers must pass our qualification reviews before they can publish their products including SC73B-331 on Heisener; we pay more attention to the channels and quality of SC73B-331 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SC73B-331 price and inventory displayed accurate?

The price and inventory of SC73B-331 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 SC73B-331?

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 SC73B-331 we delivered, we will accept the replacement or return of the SC73B-331 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 SC73B-331.

(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 SC73B-331 pin diagram, SC73B-331 datasheet?

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

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SC73B-331 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

SC73B-331

Signal Transformer Inc

FIXED IND 330UH 440MA 1.76 OHM

Part Number

Manufacturer

Description

Stock

SC73B-331

D# SC73B-331-ND

Signal Transformer Inc

FIXED IND 330UH 440MA 1.76 OHM

Part Number

Manufacturer

Description

Stock

SC73B-331

D# NS-SC73B-331

Signal Transformer Inc

OEM/CM ONLY

8544

Part Number

Manufacturer

Description

Stock

SC73B-331

D# 000000000005742559

Signal Transformer Inc

Inductor SMD 330uH 0.28A 1.76 ohms 1KHz

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SC73B-331

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