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PT19-21C/L41/TR8
Described as PT19-21C/L41/TR8, this photo transistor operates at 940nm, supports a current of 0
PT19-21C/L41/TR8
Described as PT19-21C/L41/TR8, this photo transistor operates at 940nm, supports a current of 0
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Manufacturer Part # : PT19-21C/L41/TR8
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Package/Case: SMD
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Brand: Everlight Electronics Co., Ltd
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Product Categories : Phototransistors
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Shipping & Payment
Shipping & Payment
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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.
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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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Cut Tape
Tube or Tray
PT19-21C/L41/TR8 DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The PT19-21C/L41/TR8 is a photo sensor designed to detect light in the 940nm wavelength range. It features a top view configuration and comes in a compact 0603 package, making it ideal for applications where space is limited. This sensor is commonly used in various electronic devices and systems to detect light levels and trigger corresponding actions or responses. It can be used in applications such as automatic brightness adjustment for displays, ambient light sensing for mobile devices, presence detection in security systems, and many others. The PT19-21C/L41/TR8 offers high sensitivity and reliable performance, ensuring accurate and consistent light detection. It operates at a voltage range that is typical for similar photo sensors, making it easy to integrate into existing circuits.
Key Features
- PT19-21C/L41/TR8 is a high-performance phototransistor
- Features a wide spectral range from 420nm to 1120nm
- Low dark current and high radiant sensitivity
- High reliability and long operating life
- Available in a surface-mount or through-hole package
- Designed for use in various light sensing applications
Application
- Factory automation
- Industrial control systems
- Power distribution
- Commercial and residential buildings
- Energy management systems
- Automotive applications
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category ! | Phototransistors | RoHS | Details |
| Product | Phototransistors | Maximum On-State Collector Current | 600 uA |
| Collector- Emitter Voltage VCEO Max | 30 V | Collector-Emitter Breakdown Voltage | 30 V |
| Collector-Emitter Saturation Voltage | 400 mV | Dark Current ! | 100 nA |
| Rise Time ! | 15 us | Fall Time | 15 us |
| Pd - Power Dissipation | 75 mW | Minimum Operating Temperature | - 25 C |
| Maximum Operating Temperature ! | + 85 C | Brand | Everlight |
| Moisture Sensitive | Yes | Product Type ! | Phototransistors |
| Factory Pack Quantity | 4000 | Subcategory | Optical Detectors & Sensors |
| Wavelength | 940 nm | Unit Weight | 0.004504 oz |
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