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Vishay TSAL4400 Infrared LED
The TSAL4400 is a high-power infrared LED emitting at 940 nm, built with GaAlAs MQW technology in a durable blue-gray plastic package. Designed for applications like remote controls, optical counters, and transmission systems, it provides high radiant power and intensity, a ±25° viewing angle, and low forward voltage. Suitable for high pulse currents, it ensures reliable performance with good spectral matching for silicon photodetectors. Its robust construction makes it ideal for electronics requiring high efficiency infrared emission, offering long-lasting durability and excellent reliability.
Vishay TSAL4400 Infrared LED Specifications:
- Wavelength: 940 nm
- Power Dissipation: 160 mW
- Forward Current: 100 mA (steady), Peak 200 mA
- Surge Forward Current: 15 A
- Forward Voltage: 1.35-16 V
- Peak Wavelength: 940 nm
- Radiant Power: 40 mW at 100 mA
- Radiant Intensity: 135-290 mW/sr
- Viewing Angle: ±25°
- Temperature Range: -40°C to +85°C (operating), -40°C to +100°C (storage)
- Peak Wavelength: 940 nm
- Size: Package form T-1 (3 mm) with leaded package
- Soldering Temperature: 260°C for 5s, 2mm from case
- Thermal Resistance Junction/Ambient: 300 K/W
Buy the Vishay Series TSAL4400 Infrared LED: 940 nm
Order the Vishay TSAL4400 infrared LED online today and enjoy high radiant power and reliability for your optical and remote control projects. Designed with GaAlAs MQW technology, it offers a wavelength of 940 nm, a viewing angle of ±25°, and can handle high pulse currents, making it suitable for various high-performance applications. Its durable package ensures long-lasting operation, ideal for demanding systems such as optical counters, transmission systems, and remote controls. Buy online now to benefit from fast delivery and trusted quality for your engineering needs.
Get Vishay TSAL4400 infrared LED today—built for high radiant power, durability, and reliable performance in optical and remote control systems.
Frequently Asked Questions
Where can I buy Vishay TSAL4400?
You can click on the BUY or RFQ button to purchase TSAL4400 from an authorized Vishay distributor.
How do I troubleshoot issues or seek technical support for part TSAL4400?
You can download the TSAL4400 datasheet or visit the Vishay website for support.
Who is the manufacturer of TSAL4400?
Vishay