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Vishay VSMB2943GX01 Infrared Emitting Diode
The VSMB2943GX01 is a high-speed infrared emitting diode operating at 940 nm, featuring GaAlAs multi quantum well technology. Encased in a clear plastic package with an integrated lens for surface mounting, it offers high radiant power and intensity, low forward voltage, and a half sensitivity angle of ±25°. Suitable for IrDA data transmission, light barriers, IR touch panels, 3DTVs, and optical switching, it supports high pulse currents and is AEC-Q101 qualified for reliability. Its gullwing terminal design simplifies surface mounting, making it ideal for various control and sensing applications.
Vishay VSMB2943GX01 Infrared Emitting Diode Specifications:
- Package type: surface mount
- Dimensions (L x W x H): 2.3 x 2.3 x 2.55 mm
- Peak wavelength: 940 nm
- Forward voltage: 1.15 - 1.6 V at 100 mA
- Radiant power: 40 mW at 100 mA
- Radiant intensity: 20 mW/sr at 100 mA
- Half intensity angle: ±25°
- Reverse voltage: 5 V
- Peak forward current: 200 mA (tp/T = 0.5, 100 ps)
- Surge forward current: 1 A (t=100 us)
- Operating temperature range: -40°C to +85°C
- Storage temperature: -40°C to +100°C
- Soldering temperature: 260°C (per J-STD-020)
- Junction temperature: 100°C
- Compliance: AEC-Q101 qualified
- Package form: gullwing or reverse gullwing
- Reel packaging: 6000 pcs / reel
- Floor life: 4 weeks at <30°C, RH<60%
Buy the Vishay VSMB2943GX01 – Reliable Infrared Diode for Industrial Applications
Enhance your infrared sensing and optical communication systems with the high-performance Vishay VSMB2943GX01 diode. Designed for reliability and efficiency, this 940 nm emitter features high radiant power and fast operation, making it ideal for data transmission, light barriers, and IR touch panels. Its surface-mount gullwing package simplifies installation, while AEC-Q101 qualification ensures durability in demanding environments. Buy online today and equip your projects with a proven, high-quality infrared diode that delivers precise, fast, and reliable performance for industrial applications.
Get Vishay VSMB2943GX01 today—built for high-speed infrared communication in industrial sensors and optical systems.
Frequently Asked Questions
Where can I buy Vishay VSMB2943GX01?
You can click on the BUY or RFQ button to purchase VSMB2943GX01 from an authorized Vishay distributor.
How do I troubleshoot issues or seek technical support for part VSMB2943GX01?
You can download the VSMB2943GX01 datasheet or visit the Vishay website for support.
Who is the manufacturer of VSMB2943GX01?
Vishay