Name: ISQ74X
Brand: Isocom Components 2004 LTD
SKU: ISQ74X
Availability: InStock
Rating: 5 (181 reviews)

ISQ74X

For Reference Only

Part Number	ISQ74X
Manufacturer	Isocom Components 2004 LTD
Description	OPTOISO 5.3KV 4CH TRANS 16DIP
Datasheet	ISQ74X Specifications
Package	16-DIP (0.300", 7.62mm)
ECAD
In Stock	11,424 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 30 - Jul 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ISQ74X (Optoisolators - Transistor, Photovoltaic Output) is manufactured by Isocom Components 2004 LTD 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 ISQ74X specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISQ74X with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISQ74X.

ISQ74X Specifications

Manufacturer	Isocom Components 2004 LTD
Category	Isolators - Optoisolators - Transistor, Photovoltaic Output
Package	16-DIP (0.300", 7.62mm)
ECAD
Series	-
Number of Channels	4
Voltage - Isolation	5300Vrms
Current Transfer Ratio (Min)	12.5% @ 16mA
Current Transfer Ratio (Max)	-
Turn On / Turn Off Time (Typ)	-
Rise / Fall Time (Typ)	2.6µs, 2.2µs
Input Type	DC
Output Type	Transistor
Voltage - Output (Max)	50V
Current - Output / Channel	50mA
Voltage - Forward (Vf) (Typ)	1.2V
Current - DC Forward (If) (Max)	50mA
Vce Saturation (Max)	-
Operating Temperature	-25°C ~ 100°C
Mounting Type	Through Hole
Package / Case	16-DIP (0.300", 7.62mm)
Supplier Device Package	-

ISQ74X Reviews

Cas*****Hobbs

April 8, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never makes a mistake, most reliable, and no long waiting for deliveries.

Rafa*****emon

March 30, 2023

★ ★ ★ ★ ★

This seems to be a good set. I'll update more when I've tested these and can review their working quality.

Benja*****riffin

March 21, 2023

★ ★ ★ ★ ★

These are a great value at this price.

Elle*****rotra

March 11, 2023

★ ★ ★ ★ ★

These were delivered very quickly and are fantastic selection of products.

Rayl*****anesh

March 8, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low.

Heave*****urtis

March 1, 2023

★ ★ ★ ★ ★

There are cheaper ones out there but this one really take the guessing game out.

Ryke*****llins

February 26, 2023

★ ★ ★ ★ ★

I have used 2 of the 10 units so far and they work fine.

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ISQ74X Packaging

ISQ74X FAQ

1. How to order ISQ74X 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 ISQ74X is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISQ74X. All suppliers must pass our qualification reviews before they can publish their products including ISQ74X on Heisener; we pay more attention to the channels and quality of ISQ74X products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISQ74X price and inventory displayed accurate?

The price and inventory of ISQ74X 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 ISQ74X?

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 ISQ74X we delivered, we will accept the replacement or return of the ISQ74X 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 ISQ74X.

(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 ISQ74X pin diagram, ISQ74X datasheet?

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

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ISQ74X 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

ISQ74X

D# ISQ74X-ND

Isocom Components

OPTOISO 5.3KV 4CH TRANS 16DIP

Part Number

Manufacturer

Description

Stock

ISQ74X

D# 1683218

Isocom Components

OPTOCOUPLER, DIP-16, QUAD, TR. O/P

RoHS: Compliant

Min Qty: 1

Container: Each

832

Part Number

Manufacturer

Description

Stock

ISQ74X

D# 40P0335

Isocom Components

OPTOCOUPLER, DIP-16, QUAD, TR. O/P, No. of Channels:4 Channel, Optocoupler Case Style:DIP, No. of Pins:16Pins, Forward Current If Max:50mA, Isolation Voltage:5.3kV, CTR Min:50%, Collector Emitter Voltage V(br)ceo:50V, Product Range:-RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

828

Part Number

Manufacturer

Description

Stock

ISQ74X

D# 4530763

Isocom Components

Isocom, ISQ74X DC Input Phototransistor Output Quad Optocoupler, Through Hole, 16-Pin PDIP, PK

Min Qty: 5

Container: Package

440

Part Number	Manufacturer	Description	Stock
ISQ74X D# 53479796	Isocom Components	ISQ74X	0
ISQ74XSM D# 53479800	Isocom Components	ISQ74XSM	0
ISQ74XSMT&R D# 53479802	Isocom Components	ISQ74XSMT&R	0
ISQ74XG D# 53479795	Isocom Components	ISQ74XG	0

Part Number

Manufacturer

Description

Stock

ISQ74X

D# 1683218

Isocom Components

OPTOCOUPLER, DIP-16, QUAD, TR. O/P

RoHS: Compliant

Min Qty: 1

Container: Each

828

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ISQ74X

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

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