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Description
The 314H Electronic Component Model falls under the category of IC Chips. In particular, it is a phototransistor that combines a photodiode and amplifier on a single silicon chip. Phototransistors are widely used in electronic devices that require greater output signal than what can be generated by a photodiode alone. The device can be viewed as a photodiode whose output photocurrent is fed into the base of a small-signal transistor. The typical gain of this phototransistor can range from 100 to over 1500.
Specifications and features
The 314H phototransistor features:
- Low-cost visible and near-IR photodetection;
- Gains ranging from 100 to over 1500;
- Moderately fast response times;
- Available in a wide range of packages including epoxy-coated, transfer-molded, cast, hermetic packages, chip form and surface mounting technology;
- Usable with almost any visible or near-infrared light source such as IREDs, neon, fluorescent, incandescent bulbs, lasers, flame sources, sunlight, etc.;
- Has the same general electrical characteristics as familiar signal transistors.
Application Scenarios
The 314H phototransistor can be used in various applications such as:
- Computer/business equipment;
- Write-protect control;
- Margin controls—printers;
- Industrial applications;
- LED light source—light pens;
- Security systems;
- Safety shields;
- Consumer products such as coin counters, lottery card readers, position sensors—joysticks, remote controllers—toys, appliances, audio/visual equipment, and games—laser tag; and
- Camera shutter control.
Comparison
Advantages- Low-cost visible and near-IR photodetection.
- Has a wide range of gains.
- Usable with almost any visible or near-infrared light source.
- Same general electrical characteristics as familiar signal transistors.
Disadvantages- Having a moderately fast response time, it may not be suitable for applications that require quick response time.
- May require an external circuitry for amplification of output signals.
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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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Additional Information
- Datasheet: Download 314H
- Chipdatas Part: CD88-314H
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/09/04 19:22 +0800
Refund
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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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Payment Method
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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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