VCNT2020

Photoelectric device that diffuses light
2,353 Effective Inventory

VCNT2020

Effective Inventory2,353

Photoelectric device that diffuses light

Quality Assurance

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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VCNT2020 DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
1 $0.379 $0.38
10 $0.301 $3.01
30 $0.268 $8.04
100 $0.226 $22.60
500 $0.208 $104.00
1000 $0.196 $196.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

Interested Parts

Rapid Quote

Please submit RFQ for VCNT2020 or email to us: Email: [email protected], we will contact you in 12 hours.

VCNT2020 Details

The VCNT2020 is a phototransistor from Vishay, designed for reliable optical detection in various applications. This device features high sensitivity to 940nm light and a compact mini-SMD package, making it suitable for space-constrained designs.

Pinout

  • 1 (Anode): Anode Pin
  • 2 (Cathode): Cathode Pin
  • 3 (VCC): Positive Power Supply
  • 4 (GND): Ground

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

  • Sensitivity to 940nm Light: Designed for high sensitivity to 940nm light, making it suitable for various optical detection applications.
  • Compact Mini-SMD Package: Offers a compact and space-efficient design, ideal for modern electronic devices.

Applications

  • Sensing Applications: Suitable for various sensing applications, including optical detection, proximity sensing, and light-to-frequency conversion.
  • Illumination Control Systems: Used in illumination control systems to detect changes in ambient light levels and adjust lighting accordingly.

Where to Use

The VCNT2020 is suitable for applications that require high sensitivity to 940nm light, such as sensing and illumination control systems. It is ideal for use in modern electronic devices where space efficiency is crucial.

How to Use

Connect the VCNT2020 to your circuit by wiring the anode and cathode pins to the respective power supply and ground connections. Ensure proper power supply connections to VCC and GND. For detailed usage instructions, refer to the datasheet.

Application Circuit

The application circuit diagram for the VCNT2020 illustrates how to connect the phototransistor to a sensing circuit. It includes connections for power supply, ground, and signal lines, ensuring proper operation and reliable detection.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

  • OPA445: A similar phototransistor from Texas Instruments offering comparable features and performance.

Complementary

The VCNT2020 can be complemented by the VCNT2030, which offers additional features such as higher sensitivity to 940nm light and enhanced optical detection capabilities, suitable for more demanding sensing applications.

When selecting complementary phototransistors, ensure that their features and specifications align with your specific application requirements for optimal performance and compatibility.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category ! Optical Switches, Reflective, Phototransistor Output RoHS Details
Sensing Distance ! 0.2 mm to 2.5 mm Collector- Emitter Voltage VCEO Max 20 V
Maximum Collector Current 20 mA Vf - Forward Voltage 1.25 V
Vr - Reverse Voltage 5 V Minimum Operating Temperature - 25 C
Maximum Operating Temperature ! + 85 C Mounting Style SMD/SMT
Brand Vishay Semiconductors Fall Time 15 ns
If - Forward Current 20 mA Number of Channels 1 Channel
Output Type Phototransistor Product Type ! Optical Switches, Reflective, Phototransistor Output
Rise Time ! 10 ns Sensing Method Reflective
Factory Pack Quantity 3000 Subcategory Optical Switches
Wavelength 940 nm Unit Weight 0.023480 oz

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