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Vishay TSHA4401 Infrared Diode
The TSHA4401 is an infrared emitting diode based on GaAlAs technology, housed in a clear, untinted plastic package. Designed for applications like remote controls and free-space data transmission, it transmits 875 nm infrared radiation with minimal absorption in glass. Features include high reliability, a typical ±20° radiation angle, low forward voltage, and capacity for high pulse currents. Its spectral response matches silicon photodetectors well, making it ideal for optical communication systems that require precise, stable infrared emission with a peak wavelength of 875 nm and pulse duration of 600 ns.
Vishay TSHA4401 Infrared Diode Specifications:
- Peak wavelength: 875 nm
- Spectral bandwidth: 80 nm
- Forward Voltage: 3.2 to 4.9 V at 1.5 A
- Forward current: 100 mA (continuous), peak 200 mA
- Peak radiant power: 24 mW at 100 mA
- Radiant intensity: 30 +20 mW/sr
- Temperature range: -40°C to +85°C operating, -40°C to +100°C storage
- Reversal voltage: 5 V
- Power dissipation: 180 mW
- Junction temperature: up to 100°C
- Soldering temperature: 260°C for 5 seconds
- Angular half-intensity: ±20°
- Package form: T-1 leaded plastic
- Dimensions (mm): approx. 3 mm diameter
- RoHS compliant, high reliability
Buy the Buy Vishay Infrared Emitting Diode Part Number TSHA4401 Online
Order the Vishay TSHA4401 infrared diode online today for reliable high-performance infrared emission in optical systems. Featuring GaAlAs technology, its 875 nm wavelength ensures excellent spectral matching with silicon photodetectors. Suitable for remote control and free-space data transmission, it offers a typical 20° emission angle, high pulse current capability, and low forward voltage. Ideal for engineers and technicians seeking durable, efficient infrared emitters for precision applications, available with fast shipping and competitive pricing for your project needs.
Get Vishay TSHA4401 infrared diode today—designed for high reliability and efficient optical transmission, perfect for remote controls and data systems with precise radiation angles.
Frequently Asked Questions
Where can I buy Vishay TSHA4401?
You can click on the BUY or RFQ button to purchase TSHA4401 from an authorized Vishay distributor.
How do I troubleshoot issues or seek technical support for part TSHA4401?
You can download the TSHA4401 datasheet or visit the Vishay website for support.
Who is the manufacturer of TSHA4401?
Vishay