Name: FOD2743BS
Brand: Fairchild/ON Semiconductor
SKU: FOD2743BS
Availability: InStock
Rating: 5 (157 reviews)

FOD2743BS

For Reference Only

Part Number	FOD2743BS
Manufacturer	Fairchild/ON Semiconductor
Description	OPTOISOLATOR 5KV TRANSISTOR 8SMD
Datasheet	FOD2743BS Datasheet FOD2743BS Specifications
Package	8-SMD, Gull Wing
ECAD
In Stock	21,984 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 25 - May 30 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # FOD2743BS (Optoisolators - Transistor, Photovoltaic Output) is manufactured by Fairchild/ON Semiconductor 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 FOD2743BS specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add FOD2743BS with quantity into BOM. Heisener.com does NOT require any registration to request a quote of FOD2743BS.

FOD2743BS Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Isolators - Optoisolators - Transistor, Photovoltaic Output
Package	8-SMD, Gull Wing
ECAD
Series	-
Number of Channels	1
Voltage - Isolation	5000Vrms
Current Transfer Ratio (Min)	50% @ 1mA
Current Transfer Ratio (Max)	100% @ 1mA
Turn On / Turn Off Time (Typ)	-
Rise / Fall Time (Typ)	-
Input Type	DC
Output Type	Transistor
Voltage - Output (Max)	70V
Current - Output / Channel	50mA
Voltage - Forward (Vf) (Typ)	1.07V
Current - DC Forward (If) (Max)	-
Vce Saturation (Max)	400mV
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	8-SMD, Gull Wing
Supplier Device Package	8-SMD

FOD2743BS Datasheet

FOD2743BS Reviews

Lore*****Lara

April 5, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent.

Jami*****ewart

March 18, 2023

★ ★ ★ ★ ★

Excellent company. Product as described. Usually fast and well packed.Very nice.

Len***** Jain

March 17, 2023

★ ★ ★ ★ ★

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

Iv*****Nava

March 16, 2023

★ ★ ★ ★ ★

arrived well within time bracket, put this firm on my suppliers list, many thanks

Stef*****awson

March 11, 2023

★ ★ ★ ★ ★

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

Kad*****Hanna

March 2, 2023

★ ★ ★ ★ ★

2nd time buying these - quite good. Very fast shipping

Mckin*****ellers

February 28, 2023

★ ★ ★ ★ ★

Not much to say. Nice and cheap, and haven't had a failure yet.

Arl*****atil

February 26, 2023

★ ★ ★ ★ ★

Great communication. A pleasure to do business with.

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FOD2743BS Packaging

FOD2743BS FAQ

1. How to order FOD2743BS 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 FOD2743BS is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the FOD2743BS. All suppliers must pass our qualification reviews before they can publish their products including FOD2743BS on Heisener; we pay more attention to the channels and quality of FOD2743BS products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the FOD2743BS price and inventory displayed accurate?

The price and inventory of FOD2743BS 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 FOD2743BS?

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 FOD2743BS we delivered, we will accept the replacement or return of the FOD2743BS 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 FOD2743BS.

(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 FOD2743BS pin diagram, FOD2743BS datasheet?

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

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FOD2743BS 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
FOD2743BSDV D# V36:1790_06338344	ON Semiconductor	optically Isolated Error Amplifier RoHS: Compliant	0
FOD2743BS D# V36:1790_06338342	ON Semiconductor	optically Isolated Error Amplifier RoHS: Compliant	0
FOD2743BSV D# V36:1790_06338345	ON Semiconductor	Optically Isolated Error Amplifier RoHS: Compliant	0
FOD2743BSD D# V36:1790_06338343	ON Semiconductor	optically Isolated Error Amplifier RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
FOD2743BSDV D# FOD2743BSDV	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 8-Pin PDIP SMD Black Bulk - Bulk (Alt: FOD2743BSDV) RoHS: Compliant	0
FOD2743BS D# FOD2743BS	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 8-Pin PDIP SMD Black Bulk - Bulk (Alt: FOD2743BS) RoHS: Compliant	0
FOD2743BSV D# FOD2743BSV	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 8-Pin PDIP SMD Black Bulk - Bulk (Alt: FOD2743BSV) RoHS: Compliant	0
FOD2743BSD D# FOD2743BSD	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 8-Pin PDIP SMD Black Bulk - Bulk (Alt: FOD2743BSD)	0

Part Number	Manufacturer	Description	Stock
FOD2743BSDV D# FOD2743BSDV	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 8-Pin PDIP SMD Black Bulk (Alt: FOD2743BSDV)	0
FOD2743BS D# FOD2743BS	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 8-Pin PDIP SMD Black Bulk (Alt: FOD2743BS)	0
FOD2743BSD D# FOD2743BSD	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 8-Pin PDIP SMD Black Bulk (Alt: FOD2743BSD)	0
FOD2743BSV D# FOD2743BSV	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 8-Pin PDIP SMD Black Bulk (Alt: FOD2743BSV)	0

Part Number

Manufacturer

Description

Stock

FOD2743BS

Fairchild Semiconductor Corporation

Part Number	Manufacturer	Description	Stock
FOD2743BS	Fairchild Semiconductor Corporation	OPTOCOUPLER, DIP-8, ERROR AMP, SMD	82
FOD2743BSD	Fairchild Semiconductor Corporation	OPTOCOUPLER, DIP-8, ERROR AMP, SMD	82
FOD2743BSDV	Fairchild Semiconductor Corporation	OPTOCOUPLER, DIP-8, ERROR AMP, SMD	82
FOD2743BSV	Fairchild Semiconductor Corporation	Transistor Output Optocouplers Error Amp Coupler Transistor Output	0

Part Number	Manufacturer	Description	Stock
FOD2743BSD D# 2156-FOD2743BSD-ND	Rochester Electronics LLC	TRANSISTOR OUTPUT OPTOCOUPLER, 5	1065
FOD2743BS D# 2156-FOD2743BS-ND	Rochester Electronics LLC	TRANSISTOR OUTPUT OPTOCOUPLER, 5	1821
FOD2743BSV D# 1990-FOD2743BSV-ND	ON Semiconductor	OPTOISOLATOR 5KV TRANSISTOR 8SMD	454
FOD2743BSDV D# FOD2743BSDVCT-ND	ON Semiconductor	OPTOISOLATOR 5KV TRANSISTOR 8SMD	1848

Part Number

Manufacturer

Description

Stock

FOD2743BSDV

D# 2083081

ON Semiconductor

OPTOCOUPLER, DIP-8, ERROR AMP, SMD

RoHS: Compliant

Min Qty: 5

Container: Each

Part Number

Manufacturer

Description

Stock

FOD2743BSV

ON Semiconductor

RoHS: Compliant

pbFree: Yes

FOD2743BSDV

ON Semiconductor

DIP-8 Surface Mount 1 Channel 70 V 5000 Vrms Optically Isolated Error Amplifier

RoHS: Compliant

pbFree: Yes

Part Number	Manufacturer	Description	Stock
FOD2743BSDV D# 512-FOD2743BSDV	ON Semiconductor	Transistor Output Optocouplers Error Amp Coupler Transistor Output RoHS: Compliant	967
FOD2743BSV D# 512-FOD2743BSV	ON Semiconductor	Transistor Output Optocouplers Error Amp Coupler Transistor Output RoHS: Compliant	815
FOD2743BSD D# 512-FOD2743BSD	ON Semiconductor	Transistor Output Optocouplers Error Amp Coupler Transistor Output RoHS: Compliant	1161

Part Number

Manufacturer

Description

Stock

FOD2743BSDV

D# XSKDRABS0106576

ON SEMICONDUCTOR

8PW E-AMP TR T&R VDE

2000

Part Number	Manufacturer	Description	Stock
FOD2743BSD D# NS-FOD2743BSD	Fairchild Semiconductor Corporation	OEM/CM ONLY	2768
FOD2743BS D# NS-FOD2743BS	Fairchild Semiconductor Corporation	OEM/CM ONLY	2804
FOD2743BSV D# NS-FOD2743BSV	Fairchild Semiconductor Corporation	OEM/CM ONLY	2786
FOD2743BSDV D# NS-FOD2743BSDV	Fairchild Semiconductor Corporation	OEM/CM ONLY	3423

Part Number

Manufacturer

Description

Stock

FOD2743BS

Fairchild Semiconductor Corporation

Part Number	Manufacturer	Description	Stock
FOD2743BS	Fairchild Semiconductor Corporation	Transistor Output Optocoupler, 5000V Isolation RoHS: Compliant	1821
FOD2743BSDV	ON Semiconductor	8-PIN DIP Error Amplifier Optocoupler RoHS: Not Compliant pbFree: No	6000
FOD2743BSD	Fairchild Semiconductor Corporation	Transistor Output Optocoupler, 5000V Isolation RoHS: Compliant	1065

Part Number	Manufacturer	Description	Stock
FOD2743BSV	Fairchild Semiconductor Corporation	OEM/CM ONLY	549
FOD2743BSDV	Fairchild Semiconductor Corporation	OEM/CM ONLY	1016
FOD2743BS	Fairchild Semiconductor Corporation	OEM/CM ONLY	116

Part Number

Manufacturer

Description

Stock

FOD2743BS

Fairchi

shipping today

Part Number

Manufacturer

Description

Stock

FOD2743BSDV

D# 26928699

ON Semiconductor

optically Isolated Error Amplifier

RoHS: Compliant

FOD2743BSD

D# 27170780

ON Semiconductor

optically Isolated Error Amplifier

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
FOD2743BSDV	Fairchild Semiconductor Corporation	RFQ	1978
FOD2743BS	Fairchild Semiconductor Corporation	RFQ	3385
FOD2743BSV	Fairchild Semiconductor Corporation	RFQ	4239

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FOD2743BS

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