Name: FOD8143S
Brand: Fairchild/ON Semiconductor
SKU: FOD8143S
Availability: InStock
Rating: 5 (175 reviews)

FOD8143S

For Reference Only

Part Number	FOD8143S
Manufacturer	Fairchild/ON Semiconductor
Description	OPTOISOLATOR 5KV TRANSISTOR 4SMD
Datasheet	FOD8143S Datasheet FOD8143S Specifications
Package	4-SMD, Gull Wing
ECAD
In Stock	23,808 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 26 - May 31 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # FOD8143S (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 FOD8143S specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add FOD8143S with quantity into BOM. Heisener.com does NOT require any registration to request a quote of FOD8143S.

FOD8143S Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Isolators - Optoisolators - Transistor, Photovoltaic Output
Package	4-SMD, Gull Wing
ECAD
Series	-
Number of Channels	1
Voltage - Isolation	5000Vrms
Current Transfer Ratio (Min)	20% @ 1mA
Current Transfer Ratio (Max)	300% @ 1mA
Turn On / Turn Off Time (Typ)	-
Rise / Fall Time (Typ)	4µs, 3µs
Input Type	AC, DC
Output Type	Transistor
Voltage - Output (Max)	70V
Current - Output / Channel	50mA
Voltage - Forward (Vf) (Typ)	1.2V
Current - DC Forward (If) (Max)	50mA
Vce Saturation (Max)	200mV
Operating Temperature	-55°C ~ 105°C
Mounting Type	Surface Mount
Package / Case	4-SMD, Gull Wing
Supplier Device Package	4-SMD

FOD8143S Datasheet

FOD8143S Reviews

Lai***** Deep

March 29, 2023

★ ★ ★ ★ ★

All of the components worked, and are still working. So even though the price is amazingly low, the diodes really do work!

Alfr*****Obrien

March 7, 2023

★ ★ ★ ★ ★

Good communication and fast shipping! Recommended!

Alon*****Bruce

March 6, 2023

★ ★ ★ ★ ★

Great product at a great price. They were so CHEAP.

Kend*****Koch

March 1, 2023

★ ★ ★ ★ ★

This was a perfect replacement for the original mode. 5 minutes and it was up and running like new.

Car*****avi

March 1, 2023

★ ★ ★ ★ ★

I had no problems with this product. Would I recommend it. Yes.

Write a Review

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FOD8143S Packaging

FOD8143S FAQ

1. How to order FOD8143S 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 FOD8143S is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the FOD8143S. All suppliers must pass our qualification reviews before they can publish their products including FOD8143S on Heisener; we pay more attention to the channels and quality of FOD8143S products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the FOD8143S price and inventory displayed accurate?

The price and inventory of FOD8143S 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 FOD8143S?

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 FOD8143S we delivered, we will accept the replacement or return of the FOD8143S 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 FOD8143S.

(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 FOD8143S pin diagram, FOD8143S datasheet?

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

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FOD8143S 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

FOD8143S

D# P40:2555_13634405

ON Semiconductor

Optocoupler AC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD Black Box

RoHS: Compliant

FOD8143SD

D# V72:2272_06301162

ON Semiconductor

Optocoupler AC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD Black T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

FOD8143S

D# FOD8143S

ON Semiconductor

Optocoupler AC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD Black Box - Bulk (Alt: FOD8143S)

FOD8143SD

D# FOD8143SD

ON Semiconductor

Optocoupler AC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD Black T/R - Tape and Reel (Alt: FOD8143SD)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

FOD8143SD

D# FOD8143SD

ON Semiconductor

Optocoupler AC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD Black T/R (Alt: FOD8143SD)

FOD8143S

D# FOD8143S

ON Semiconductor

Optocoupler AC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD Black Box (Alt: FOD8143S)

Part Number

Manufacturer

Description

Stock

FOD8143SD

Fairchild Semiconductor Corporation

100

Part Number

Manufacturer

Description

Stock

FOD8143S

Fairchild Semiconductor Corporation

OPTOCOUPL AC-IN 1CH TRANS DC-OUT 4PDIP-B SMD - Boxed Product (Development Kits)

FOD8143SD

Fairchild Semiconductor Corporation

OPTOISOLATOR 5KV TRANSISTOR 4SMD

Part Number

Manufacturer

Description

Stock

FOD8143SD

D# FOD8143SDCT-ND

ON Semiconductor

OPTOISOLATOR 5KV TRANSISTOR 4SMD

FOD8143S

D# 2156-FOD8143S-ND

Rochester Electronics LLC

AC INPUT-TRANSISTOR OUTPUT OPTOC

3045

Part Number

Manufacturer

Description

Stock

FOD8143SD

Fairchild Semiconductor Corporation

In stock shipping within 2days

120

Part Number

Manufacturer

Description

Stock

FOD8143SD

D# 3368571RL

ON Semiconductor

OPTOCOUPLER, TRANSISTOR, 5KV, SMDIP-4

RoHS: Compliant

Min Qty: 1

Container: Reel

FOD8143S

D# 3614652

ON Semiconductor

OPTOCOUPLER, TRANSISTOR, 5KV, SMDIP-4

RoHS: Compliant

Min Qty: 2000

Container: Pack

Part Number

Manufacturer

Description

Stock

FOD8143SD

ON Semiconductor

RoHS: Compliant

pbFree: Yes

FOD8143S

ON Semiconductor

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

FOD8143S

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

36800

Part Number

Manufacturer

Description

Stock

FOD8143S

D# 512-FOD8143S

ON Semiconductor

Transistor Output Optocouplers OPTO LIGHTING

RoHS: Compliant

494

Part Number

Manufacturer

Description

Stock

FOD8143S

D# 04M9320

ON Semiconductor

OPTOCOUPLER, PHOTOTRANSISTOR O/P, 5KV, SMD-4, No. of Channels:1 Channel, Optocoupler Case Style:Surface Mount DIP, No. of Pins:4Pins, Forward Current If Max:50mA, Isolation Voltage:5kV, CTR Min:20%, Product Range:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 2000

Container: Bulk

FOD8143SD

D# 04M9321

ON Semiconductor

OPTOCOUPLER, PHOTOTRANSISTOR O/P, 5KV, SMD-4, No. of Channels:1 Channel, Optocoupler Case Style:DIP, No. of Pins:4Pins, Forward Current If Max:50mA, Isolation Voltage:5kV, CTR Min:20%, Collector Emitter Voltage V(br)ceo:70V RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

FOD8143S

D# NS-FOD8143S

Fairchild Semiconductor Corporation

OEM/CM ONLY

9711

FOD8143SD

D# NS-FOD8143SD

Fairchild Semiconductor Corporation

OEM/CM ONLY

2064

Part Number

Manufacturer

Description

Stock

FOD8143SD

Fairchild Semiconductor Corporation

1 CHANNEL AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER

Part Number

Manufacturer

Description

Stock

FOD8143SD

D# 1867260

ON Semiconductor

ON Semiconductor, FOD8143SD Phototransistor Output Optocoupler, Surface Mount, 4-Pin SMT, RL

Min Qty: 1000

Container: Reel

1725

Part Number

Manufacturer

Description

Stock

FOD8143S

Fairchild Semiconductor Corporation

AC Input-Transistor Output Optocoupler, 5000V Isolation

RoHS: Compliant

3045

Part Number

Manufacturer

Description

Stock

FOD8143S

Fairchild Semiconductor Corporation

OEM/CM ONLY

871

FOD8143SD

Fairchild Semiconductor Corporation

OEM/CM ONLY

10016

Part Number

Manufacturer

Description

Stock

FOD8143S

Fairchild Semiconductor Corporation

IN stock Immediate delivery

36785

Part Number

Manufacturer

Description

Stock

FOD8143SD

D# 29716490

ON Semiconductor

Optocoupler AC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD Black T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

FOD8143SD

D# 3368571

ON Semiconductor

OPTOCOUPLER, TRANSISTOR, 5KV, SMDIP-4

RoHS: Compliant

Min Qty: 5

Container: Cut Tape

1760

Quick Inquiry

FOD8143S

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