QT Brightek (QTB) QT852

Part No.:
QT852
Manufacturer:
QT Brightek (QTB)
Category:
Transistor, Photovoltaic Output Optoisolators
Package:
4-DIP (0.300", 7.62mm)
Datasheet:
Shenzhen JiaYouSheng Electronics Co., Ltd.QT852.pdf
Description:
4 PIN HIGH POWER PHOTODARLINGTON
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:2,232

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Product attributes
Attribute value
Manufacturer:
QT Brightek (QTB)
Series:
Optocoupler
Package/Case:
4-DIP (0.300", 7.62mm)
Packaging:
Tube
Product Status:
Active
Number of Channels:
1
Voltage - Isolation:
5000Vrms
Current Transfer Ratio (Min):
1000% @ 1mA
Current Transfer Ratio (Max):
15000% @ 1mA
Turn On / Turn Off Time (Typ):
-
Rise / Fall Time (Typ):
250µs, 95µs (Max)
Input Type:
DC
Output Type:
Darlington
Voltage - Output (Max):
350V
Current - Output / Channel:
150mA
Voltage - Forward (Vf) (Typ):
1.2V
Current - DC Forward (If) (Max):
80 mA
Vce Saturation (Max):
1.2V
Grade:
-
Qualification:
-
Operating Temperature:
-55°C ~ 100°C
Mounting Type:
Through Hole
Supplier Device Package:
4-DIP

1. How to order QT852 on Shenzhen JiaYouSheng Electronics Co., Ltd.?

Currently, Shenzhen JiaYouSheng Electronics Co., Ltd. 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 Shenzhen JiaYouSheng Electronics Co., Ltd. guarantee that QT852 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the QT852. All suppliers must pass our qualification reviews before they can publish their products including QT852 on Shenzhen JiaYouSheng Electronics Co., Ltd.; we pay more attention to the channels and quality of QT852 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the QT852 price and inventory displayed accurate?

The price and inventory of QT852 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 QT852?

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 QT852 we delivered, we will accept the replacement or return of the QT852 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 QT852.

(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 QT852 pin diagram, QT852 datasheet?

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

Image QT852
Part Number QT852
Manufacturer QT Brightek (QTB)
Series Optocoupler
Package/Case 4-DIP (0.300", 7.62mm)
Packaging Tube
Product Status Active
Number of Channels 1
Voltage - Isolation 5000Vrms
Current Transfer Ratio (Min) 1000% @ 1mA
Current Transfer Ratio (Max) 15000% @ 1mA
Turn On / Turn Off Time (Typ) -
Rise / Fall Time (Typ) 250µs, 95µs (Max)
Input Type DC
Output Type Darlington
Voltage - Output (Max) 350V
Current - Output / Channel 150mA
Voltage - Forward (Vf) (Typ) 1.2V
Current - DC Forward (If) (Max) 80 mA
Vce Saturation (Max) 1.2V
Grade -
Qualification -
Operating Temperature -55°C ~ 100°C
Mounting Type Through Hole
Supplier Device Package 4-DIP
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