Name: CNX38U
Brand: Fairchild/ON Semiconductor
SKU: CNX38U
Availability: InStock
Rating: 5 (71 reviews)

CNX38U

For Reference Only

Part Number	CNX38U
Manufacturer	Fairchild/ON Semiconductor
Description	OPTOISO 5.3KV TRANS W/BASE 6DIP
Datasheet	CNX38U Datasheet CNX38U Specifications
Package	6-DIP (0.300", 7.62mm)
ECAD
In Stock	36,000 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # CNX38U (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 CNX38U specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add CNX38U with quantity into BOM. Heisener.com does NOT require any registration to request a quote of CNX38U.

CNX38U Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Isolators - Optoisolators - Transistor, Photovoltaic Output
Package	6-DIP (0.300", 7.62mm)
ECAD
Series	-
Number of Channels	1
Voltage - Isolation	5300Vrms
Current Transfer Ratio (Min)	70% @ 10mA
Current Transfer Ratio (Max)	210% @ 10mA
Turn On / Turn Off Time (Typ)	20µs, 20µs
Rise / Fall Time (Typ)	-
Input Type	DC
Output Type	Transistor with Base
Voltage - Output (Max)	80V
Current - Output / Channel	100mA
Voltage - Forward (Vf) (Typ)	1.15V
Current - DC Forward (If) (Max)	100mA
Vce Saturation (Max)	400mV
Operating Temperature	-40°C ~ 100°C
Mounting Type	Through Hole
Package / Case	6-DIP (0.300", 7.62mm)
Supplier Device Package	6-DIP

CNX38U Datasheet

CNX38U Reviews

Wynt*****aggi

April 5, 2023

★ ★ ★ ★ ★

Tested one of them and works good.

Elsa*****denas

March 31, 2023

★ ★ ★ ★ ★

Very good and very fast . 100% safe company

Sava*****Kale

March 27, 2023

★ ★ ★ ★ ★

Well packed in anti-static bags. Repaired my amp perfectly - thank you!

Vada*****acruz

March 21, 2023

★ ★ ★ ★ ★

quick delivery, received with well packaged, exactly as listed - Thanks

Aita*****amos

March 15, 2023

★ ★ ★ ★ ★

I've had no issues. Good product, would buy again.

Mika*****Manne

March 7, 2023

★ ★ ★ ★ ★

Every little component you can always find in here, and good suggestion for relative times too.

Mar*****alla

February 26, 2023

★ ★ ★ ★ ★

Heisener is awesome! Never any issues whatsoever. Product selection is good and delivery is on time.

Write a Review

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CNX38U Packaging

CNX38U FAQ

1. How to order CNX38U 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 CNX38U is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CNX38U. All suppliers must pass our qualification reviews before they can publish their products including CNX38U on Heisener; we pay more attention to the channels and quality of CNX38U products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the CNX38U price and inventory displayed accurate?

The price and inventory of CNX38U 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 CNX38U?

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 CNX38U we delivered, we will accept the replacement or return of the CNX38U 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 CNX38U.

(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 CNX38U pin diagram, CNX38U datasheet?

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

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CNX38U 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

CNX38U

QTC

Part Number	Manufacturer	Description	Stock
CNX38U3S	Fairchild Semiconductor Corporation	OPTOISO 5.3KV TRANS W/BASE 6SMD	0
CNX38U	Fairchild Semiconductor Corporation	OPTOISO 5.3KV TRANS W/BASE 6DIP	0
CNX38USD	Fairchild Semiconductor Corporation	OPTOISO 5.3KV TRANS W/BASE 6SMD	0
CNX38UW	Fairchild Semiconductor Corporation	OPTOISO 5.3KV TRANS W/BASE 6DIP	0
CNX38US	Fairchild Semiconductor Corporation	OPTOISO 5.3KV TRANS W/BASE 6SMD	0
CNX38U300	Fairchild Semiconductor Corporation	OPTOISO 5.3KV TRANS W/BASE 6DIP	0
CNX38U3SD	Fairchild Semiconductor Corporation	OPTOISO 5.3KV TRANS W/BASE 6SMD	0
CNX38U300W	Fairchild Semiconductor Corporation	OPTOISO 5.3KV TRANS W/BASE 6DIP	0

Part Number	Manufacturer	Description	Stock
CNX38UW D# CNX38UW-ND	ON Semiconductor	OPTOISO 5.3KV TRANS W/BASE 6DIP	0
CNX38USD D# CNX38USD-ND	ON Semiconductor	OPTOISO 5.3KV TRANS W/BASE 6SMD	0
CNX38US D# CNX38US-ND	ON Semiconductor	OPTOISO 5.3KV TRANS W/BASE 6SMD	0
CNX38U3SD D# CNX38U3SD-ND	ON Semiconductor	OPTOISO 5.3KV TRANS W/BASE 6SMD	0
CNX38U300W D# CNX38U300W-ND	ON Semiconductor	OPTOISO 5.3KV TRANS W/BASE 6DIP	0
CNX38U300 D# CNX38U300-ND	ON Semiconductor	OPTOISO 5.3KV TRANS W/BASE 6DIP	0
CNX38U D# CNX38U-ND	ON Semiconductor	OPTOISO 5.3KV TRANS W/BASE 6DIP	0
CNX38U3S D# CNX38U3S-ND	ON Semiconductor	OPTOISO 5.3KV TRANS W/BASE 6SMD	0

Part Number	Manufacturer	Description	Stock
CNX38U3S D# NS-CNX38U3S	Fairchild Semiconductor Corporation	OEM/CM ONLY	8525
CNX38USD D# NS-CNX38USD	Fairchild Semiconductor Corporation	OEM/CM ONLY	4414
CNX38U D# NS-CNX38U	Fairchild Semiconductor Corporation	OEM/CM ONLY	7237
CNX38UW D# NS-CNX38UW	Fairchild Semiconductor Corporation	OEM/CM ONLY	7195
CNX38US D# NS-CNX38US	Fairchild Semiconductor Corporation	OEM/CM ONLY	5317
CNX38U3SD D# NS-CNX38U3SD	Fairchild Semiconductor Corporation	OEM/CM ONLY	9411
CNX38U300W D# NS-CNX38U300W	Fairchild Semiconductor Corporation	OEM/CM ONLY	1553
CNX38U300 D# NS-CNX38U300	Fairchild Semiconductor Corporation	OEM/CM ONLY	3128

Part Number

Manufacturer

Description

Stock

CNX38U

QTC

Optocoupler, DC Input, Transistor Output, 1 Channel, 5.3KV Isolation, DIP

176

Part Number

Manufacturer

Description

Stock

CNX38U

Fairchild Semiconductor Corporation

OEM/CM ONLY

10466

Part Number	Manufacturer	Description	Stock
CNX38UW	Fairchi	shipping today	28
CNX38U3S	Fairchi	shipping today	28
CNX38U	Fairchi	shipping today	28
CNX38USD	Fairchi	shipping today	28
CNX38US	Fairchi	shipping today	28
CNX38U300W	Fairchi	shipping today	28
CNX38U3SD	Fairchi	shipping today	28
CNX38U300	Fairchi	shipping today	28

Part Number

Manufacturer

Description

Stock

CNX38U

Fairchild Semiconductor Corporation

RFQ

816

Quick Inquiry

CNX38U

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