Voir les spécifications pour les détails du produit.
QRD0620T30
Product Overview
- Category: Optoelectronic Component
- Use: Infrared (IR) Receiver
- Characteristics: High sensitivity, compact size, low power consumption
- Package: Surface mount package
- Essence: Efficient IR signal reception
- Packaging/Quantity: Tape and reel packaging, 3000 units per reel
Specifications
- Peak Wavelength: 940 nm
- Reception Angle: ±30 degrees
- Supply Voltage: 2.5V to 5.5V
- Output Current: 0.35 mA
Detailed Pin Configuration
- Pin 1: Cathode
- Pin 2: Anode
- Pin 3: No connection
- Pin 4: Ground
- Pin 5: Output
Functional Features
- High sensitivity to IR signals
- Wide reception angle for versatile applications
- Low power consumption for energy efficiency
Advantages
- Compact size allows for flexible integration
- High sensitivity ensures reliable signal reception
- Wide reception angle enhances usability
Disadvantages
- Limited peak wavelength may not be suitable for all IR applications
- Sensitivity to ambient light may require additional filtering in some environments
Working Principles
The QRD0620T30 operates by detecting infrared signals emitted from a remote control or other IR sources. When an IR signal is received, the device converts it into an electrical output, allowing for further processing by connected circuitry.
Detailed Application Field Plans
- Remote control systems for consumer electronics
- Proximity sensors for automated devices
- Object detection in robotics and automation
Detailed and Complete Alternative Models
QRD1114
- Category: Optoelectronic Component
- Use: Reflective Object Sensor
- Characteristics: Integrated IR emitter and phototransistor
- Package: Through-hole package
- Essence: Reliable object detection
- Packaging/Quantity: Bulk packaging, 100 units per bag
TSOP38238
- Category: Optoelectronic Component
- Use: IR Receiver Module
- Characteristics: Integrated IR demodulator
- Package: Surface mount package
- Essence: Enhanced noise immunity
- Packaging/Quantity: Tape and reel packaging, 2000 units per reel
In conclusion, the QRD0620T30 is a compact and sensitive IR receiver suitable for various applications requiring efficient IR signal reception within a wide reception angle.
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Énumérez 10 questions et réponses courantes liées à l'application de QRD0620T30 dans les solutions techniques
What is QRD0620T30?
- QRD0620T30 is a phototransistor optocoupler that consists of a gallium arsenide infrared emitting diode and a silicon phototransistor.
What are the typical applications of QRD0620T30?
- QRD0620T30 is commonly used in applications such as isolated interface, feedback control, and general purpose switching circuits.
What is the maximum collector-emitter voltage for QRD0620T30?
- The maximum collector-emitter voltage for QRD0620T30 is 70V.
What is the typical collector current for QRD0620T30?
- The typical collector current for QRD0620T30 is 50mA.
What is the operating temperature range for QRD0620T30?
- The operating temperature range for QRD0620T30 is -40°C to 85°C.
Can QRD0620T30 be used for high-speed switching applications?
- No, QRD0620T30 is not suitable for high-speed switching applications due to its relatively slow response time.
Is QRD0620T30 RoHS compliant?
- Yes, QRD0620T30 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What is the typical CTR (Current Transfer Ratio) for QRD0620T30?
- The typical CTR for QRD0620T30 is 100% at 10mA collector current.
Does QRD0620T30 require an external base resistor for operation?
- No, QRD0620T30 does not require an external base resistor as it has a built-in base connection.
Can QRD0620T30 be used in automotive applications?
- No, QRD0620T30 is not recommended for automotive applications due to its limited temperature range and other automotive-specific requirements.