Name: 1SMB5940 R5G
Brand: Taiwan Semiconductor Corporation
SKU: 1SMB5940-R5G
Availability: InStock
Rating: 5 (182 reviews)

1SMB5940 R5G

For Reference Only

Part Number	1SMB5940 R5G
Manufacturer	Taiwan Semiconductor Corporation
Description	DIODE, ZENER, 43V, 3000MW, 5%, D
Datasheet	1SMB5940 R5G Specifications
Package	DO-214AA, SMB
ECAD
In Stock	3,568 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 1 - May 6 (Choose Expedited Shipping)
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Payment Methods
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Part Number # 1SMB5940 R5G (Diodes - Zener - Single) is manufactured by Taiwan Semiconductor Corporation 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 1SMB5940 R5G specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1SMB5940 R5G with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1SMB5940 R5G.

1SMB5940 R5G Specifications

Manufacturer	Taiwan Semiconductor Corporation
Category	Discrete Semiconductor Products - Diodes - Zener - Single
Package	DO-214AA, SMB
ECAD
Series	-
Voltage - Zener (Nom) (Vz)	43V
Tolerance	±5%
Power - Max	3W
Impedance (Max) (Zzt)	53 Ohms
Current - Reverse Leakage @ Vr	1µA @ 32.7V
Voltage - Forward (Vf) (Max) @ If	-
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	DO-214AA, SMB
Supplier Device Package	DO-214AA (SMB)

1SMB5940 R5G Reviews

Fran***** Chand

April 1, 2023

★ ★ ★ ★ ★

They are great as I need, I give 5 stars.

Myla*****wnsend

March 29, 2023

★ ★ ★ ★ ★

Super easy search and order process. Lots of Shipping and Payment Options, you can always find the best way for the purchase.

Ada*****napp

March 10, 2023

★ ★ ★ ★ ★

Great communication. A pleasure to do business with.

Rebek*****ntiago

March 7, 2023

★ ★ ★ ★ ★

Superb pricing and super fast delivery.

Stev*****orton

February 26, 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!

Ivo*****Cross

February 25, 2023

★ ★ ★ ★ ★

Always the correct parts in the correct amounts are received. Fantastic Quality Control and Great Selection. Heisener has became to be one of my best suppliers for many years now.

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1SMB5940 R5G Packaging

1SMB5940 R5G FAQ

1. How to order 1SMB5940 R5G 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 1SMB5940 R5G is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1SMB5940 R5G. All suppliers must pass our qualification reviews before they can publish their products including 1SMB5940 R5G on Heisener; we pay more attention to the channels and quality of 1SMB5940 R5G products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1SMB5940 R5G price and inventory displayed accurate?

The price and inventory of 1SMB5940 R5G 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 1SMB5940 R5G?

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 1SMB5940 R5G we delivered, we will accept the replacement or return of the 1SMB5940 R5G 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 1SMB5940 R5G.

(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 1SMB5940 R5G pin diagram, 1SMB5940 R5G datasheet?

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

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1SMB5940 R5G 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

1SMB5940HR5G

D# 1SMB5940HR5G

Taiwan Semiconductor

Diode Zener Single 43V 5% 550mW 2-Pin DO-214AA Plastic T/R - Tape and Reel (Alt: 1SMB5940HR5G)

RoHS: Compliant

1SMB5940 R5G

D# 1SMB5940 R5G

Taiwan Semiconductor

Diode Zener Single 43V 5% 550mW 2-Pin DO-214AA Plastic T/R - Tape and Reel (Alt: 1SMB5940 R5G)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

1SMB5940HR5G

D# 1SMB5940HR5G-ND

Taiwan Semiconductor Manufacturing Company Limited

DIODE ZENER 43V 3W DO214AA

1SMB5940 R5G

D# 1SMB5940R5G-ND

Taiwan Semiconductor Manufacturing Company Limited

DIODE ZENER 43V 3W DO214AA

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1SMB5940 R5G

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