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Description
Electronic Component Model: VT239WF
Product Category: IC Chips
A photoconductive cell is a type of semiconductor light detector that can be used in various applications. There are two major categories of semiconductor light detectors: junction devices and bulk effect devices. In the photoconductive mode, junction devices utilize the reverse characteristic of a PN junction. When operated under reverse bias, the PN junction acts as a light-controlled current source. The output of a photoconductive cell is proportional to the incident illumination and is relatively independent of the applied voltage. Examples of junction devices include silicon photodiodes.
Specifications and features
There are no specific specifications and features provided for the VT239WF electronic component model.
Application Scenarios
Photoconductive cells like the VT239WF can be used in a wide range of analog and digital applications. Some analog applications include camera exposure control, auto slide focus, photocopy machines, colorimetric test equipment, densitometers, electronic scales, automatic gain control, and automated rear view mirrors. On the other hand, some digital applications of photoconductive cells include automatic headlight dimmers, night light control, oil burner flame out detection, street light control, presence detection (beam breaker), and position sensing.
Comparison
Advantages:
- Relatively independent output from applied voltage
- Proportional output to incident illumination
- Can be used in both analog and digital applications
Disadvantages:
- No specific specifications and features provided for the VT239WF model
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download VT239WF
- Chipdatas Part: CD94-VT239WF
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/05/21 03:39 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
