Name: FOD2742BR2
Brand: Fairchild/ON Semiconductor
SKU: FOD2742BR2
Availability: InStock
Rating: 5 (145 reviews)

FOD2742BR2

For Reference Only

Part Number	FOD2742BR2
Manufacturer	Fairchild/ON Semiconductor
Description	OPTOISO 2.5KV TRANSISTOR 8SOIC
Datasheet	FOD2742BR2 Datasheet FOD2742BR2 Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	36,468 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 6 - May 11 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # FOD2742BR2 (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 FOD2742BR2 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add FOD2742BR2 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of FOD2742BR2.

FOD2742BR2 Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Isolators - Optoisolators - Transistor, Photovoltaic Output
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Number of Channels	1
Voltage - Isolation	2500Vrms
Current Transfer Ratio (Min)	100% @ 10mA
Current Transfer Ratio (Max)	200% @ 10mA
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)	1.2V
Current - DC Forward (If) (Max)	-
Vce Saturation (Max)	400mV
Operating Temperature	-25°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SO Tall

FOD2742BR2 Datasheet

FOD2742BR2 Reviews

Lia*****Lall

April 4, 2023

★ ★ ★ ★ ★

I've never had a problem with Heisener. Packages arrive on time and in great condition.

Syd***** Brar

March 28, 2023

★ ★ ★ ★ ★

Super easy to replace and labelled terminals made it a quick replacement.

Heav*****ahri

March 28, 2023

★ ★ ★ ★ ★

The capacitors were exactly the ones I wanted. Perfect fit.

Tyle*****illy

March 17, 2023

★ ★ ★ ★ ★

Perfect, functional, arrived a weeks earlier, excellent Seller. Recommended

Ada*****les

March 10, 2023

★ ★ ★ ★ ★

Very pleased with the parts from this company. First class service. Thanks!

Are*****ood

March 8, 2023

★ ★ ★ ★ ★

This is the best online shop to order electronic components. From a 30 cent item up to industrial, Customer Service is great. This company is so reliable and super easy to work with and ask questions. One CS agent even stayed after hours to get me an answer!

Marc*****Apte

March 5, 2023

★ ★ ★ ★ ★

Every time I order, I get it correctly filled and faster than most of website. For a friendly use operate system, you guys are the best!

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FOD2742BR2 Packaging

FOD2742BR2 FAQ

1. How to order FOD2742BR2 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 FOD2742BR2 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the FOD2742BR2. All suppliers must pass our qualification reviews before they can publish their products including FOD2742BR2 on Heisener; we pay more attention to the channels and quality of FOD2742BR2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the FOD2742BR2 price and inventory displayed accurate?

The price and inventory of FOD2742BR2 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 FOD2742BR2?

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 FOD2742BR2 we delivered, we will accept the replacement or return of the FOD2742BR2 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 FOD2742BR2.

(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 FOD2742BR2 pin diagram, FOD2742BR2 datasheet?

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

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FOD2742BR2 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
FOD2742B D# V36:1790_06338337	ON Semiconductor	DC-IN 1-CH Transistor DC-OUT 8-Pin SOIC Tube RoHS: Compliant	0
FOD2742BR2 D# V72:2272_06338338	ON Semiconductor	DC-IN 1-CH Transistor DC-OUT 8-Pin SOIC T/R RoHS: Compliant	0
FOD2742BR2V D# V36:1790_06338339	ON Semiconductor	DC-IN 1-CH Transistor DC-OUT 8-Pin SOIC T/R RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
FOD2742BR2V D# FOD2742BR2V	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 8-Pin SOIC N T/R - Tape and Reel (Alt: FOD2742BR2V)	0
FOD2742B D# FOD2742B	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 8-Pin SOIC N Box - Rail/Tube (Alt: FOD2742B)	0
FOD2742BR2 D# FOD2742BR2	ON Semiconductor	Optocoupler DC-IN 1-CH Transistor DC-OUT 8-Pin SOIC N T/R - Bulk (Alt: FOD2742BR2)	0

Part Number

Manufacturer

Description

Stock

FOD2742BR2

D# FOD2742BR2

ON Semiconductor

Optocoupler DC-IN 1-CH Transistor DC-OUT 8-Pin SOIC N T/R (Alt: FOD2742BR2)

FOD2742B

D# FOD2742B

ON Semiconductor

Optocoupler DC-IN 1-CH Transistor DC-OUT 8-Pin SOIC N Box (Alt: FOD2742B)

Part Number

Manufacturer

Description

Stock

FOD2742BR2

D# FOD2742BR2

ON Semiconductor

Optocoupler DC-IN 1-CH Transistor DC-OUT 8-Pin SOIC N T/R (Alt: FOD2742BR2)

FOD2742B

D# FOD2742B

ON Semiconductor

Optocoupler DC-IN 1-CH Transistor DC-OUT 8-Pin SOIC N Box (Alt: FOD2742B)

Part Number

Manufacturer

Description

Stock

FOD2742BR2V

Fairchild Semiconductor Corporation

568

FOD2742B

Fairchild Semiconductor Corporation

1150

Part Number	Manufacturer	Description	Stock
FOD2742BR2V	Fairchild Semiconductor Corporation	OPTOISO 2.5KV TRANSISTOR 8SOIC	0
FOD2742B	Fairchild Semiconductor Corporation	ISOLATED ERROR AMPLIFIER	7589
FOD2742BR2	Fairchild Semiconductor Corporation	OPTOISO 2.5KV TRANSISTOR 8SOIC	2500

Part Number	Manufacturer	Description	Stock
FOD2742BR2V D# 2156-FOD2742BR2V-ND	Rochester Electronics LLC	TRANSISTOR OUTPUT OPTOCOUPLER, 2	399
FOD2742B D# 2156-FOD2742B-ND	Rochester Electronics LLC	TRANSISTOR OUTPUT OPTOCOUPLER, 2	185
FOD2742BR2 D# FOD2742BR2CT-ND	ON Semiconductor	OPTOISO 2.5KV TRANSISTOR 8SOIC	2254

Part Number

Manufacturer

Description

Stock

FOD2742B

ON Semiconductor

In stock shipping within 2days

6260

FOD2742BR2

Fairchild Semiconductor Corporation

In stock shipping within 2days

4212

Part Number	Manufacturer	Description	Stock
FOD2742BR2 D# 2083078	ON Semiconductor	OPTOCOUPLER, SO-8, ERROR AMP, SMD RoHS: Compliant Min Qty: 1 Container: Each	0
FOD2742BR2V D# 2083079	ON Semiconductor	OPTOCOUPLER, SO-8, ERROR AMP, SMD RoHS: Compliant Min Qty: 1 Container: Each	0
FOD2742B D# 1220047	ON Semiconductor	ISOLATED ERROR AMPLIFIER RoHS: Compliant Min Qty: 1 Container: Each	5433

Part Number	Manufacturer	Description	Stock
FOD2742BR2V	ON Semiconductor	RoHS: Compliant pbFree: Yes	0
FOD2742B	ON Semiconductor	FOD2742B Series 2500 Vrms 100 % CTR Optically Isolated Error Amplifier - SOIC-8 RoHS: Compliant pbFree: Yes	0
FOD2742BR2	ON Semiconductor	FOD2742B Series 2500 Vrms 100 % CTR Optically Isolated Error Amplifier - SOIC-8 RoHS: Compliant pbFree: Yes	0

Part Number	Manufacturer	Description	Stock
FOD2742BR2V	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	36800
FOD2742BR2	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	3982
FOD2742B	Fairchild Semiconductor Corporation	OEM/CM Immediate delivery	390

Part Number	Manufacturer	Description	Stock
FOD2742BR2V D# 512-FOD2742BR2V	ON Semiconductor	Transistor Output Optocouplers Error amplifier Optocoupler RoHS: Compliant	2498
FOD2742B D# 512-FOD2742B	ON Semiconductor	Transistor Output Optocouplers Error amplifier Optocoupler RoHS: Compliant	2999
FOD2742BR2 D# 512-FOD2742BR2	ON Semiconductor	Transistor Output Optocouplers Error amplifier Optocoupler RoHS: Compliant	1650

Part Number

Manufacturer

Description

Stock

FOD2742B

D# XSKDRABV0037704

ON SEMICONDUCTOR

605

Part Number	Manufacturer	Description	Stock
FOD2742BR2V D# 84H4727	ON Semiconductor	NPN-Output dc-Input Optocoupler,1-CHANNEL,2.5kV ISOLATION,SO RoHS Compliant: Yes RoHS: Compliant Min Qty: 2500 Container: TAPE & REEL - FULL	0
FOD2742B D# 84H4723	ON Semiconductor	OPTOCOUPLERS ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 3000 Container: Bulk	54
FOD2742BR2 D# 84H4726	ON Semiconductor	NPN-Output dc-Input Optocoupler,1-CHANNEL,2.5kV ISOLATION,SO RoHS Compliant: Yes RoHS: Compliant Min Qty: 2500 Container: TAPE & REEL - FULL	0

Part Number	Manufacturer	Description	Stock
FOD2742BR2V D# NS-FOD2742BR2V	Fairchild Semiconductor Corporation	OEM/CM ONLY	2839
FOD2742B D# NS-FOD2742B	Fairchild Semiconductor Corporation	OEM/CM ONLY	1304
FOD2742BR2 D# NS-FOD2742BR2	Fairchild Semiconductor Corporation	OEM/CM ONLY	2529

Part Number

Manufacturer

Description

Stock

FOD2742BR2V

Fairchild Semiconductor Corporation

TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 2500V ISOLATION

454

Part Number	Manufacturer	Description	Stock
FOD2742BR2	ON Semiconductor	Transistor Output Optocoupler, 2500V Isolation RoHS: Compliant	618
FOD2742B	Fairchild Semiconductor Corporation	Transistor Output Optocoupler, 2500V Isolation RoHS: Compliant	185
FOD2742BR2V	Fairchild Semiconductor Corporation	Transistor Output Optocoupler, 2500V Isolation RoHS: Compliant	399

Part Number	Manufacturer	Description	Stock
FOD2742BR2	Fairchild Semiconductor Corporation	OEM/CM ONLY	69
FOD2742B	Fairchild Semiconductor Corporation	OEM/CM ONLY	2601
FOD2742BR2V	Fairchild Semiconductor Corporation	OEM/CM ONLY	584

Part Number	Manufacturer	Description	Stock
FOD2742B	Fairchild Semiconductor Corporation	IN stock Immediate delivery	385
FOD2742BR2V	Fairchild Semiconductor Corporation	IN stock Immediate delivery	36785
FOD2742BR2	Fairchild Semiconductor Corporation	IN stock Immediate delivery	3997

Part Number

Manufacturer

Description

Stock

FOD2742B

Fairchild Semiconductor Corporation

shipping today

12496

FOD2742BR2

ONFAIRCHILD

shipping today

2496

Part Number	Manufacturer	Description	Stock
FOD2742BR2V D# 35644939	ON Semiconductor	DC-IN 1-CH Transistor DC-OUT 8-Pin SOIC T/R RoHS: Compliant	0
FOD2742B D# 26163397	ON Semiconductor	DC-IN 1-CH Transistor DC-OUT 8-Pin SOIC Tube RoHS: Compliant	0
FOD2742BR2 D# 53490015	ON Semiconductor	DC-IN 1-CH Transistor DC-OUT 8-Pin SOIC T/R RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

FOD2742B

mfr

RFQ

1164

Part Number

Manufacturer

Description

Stock

FOD2742B

D# 1220047

ON Semiconductor

ISOLATED ERROR AMPLIFIER

RoHS: Compliant

Min Qty: 1

Container: Each

2444

Quick Inquiry

FOD2742BR2

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