A Premier B2B Part Search
Vishay VSMB2948SL Infrared Emitter Diode
VSMB2948SL is a high-speed infrared emitting diode operating at 940 nm, utilizing GaAlAs MQW technology. Encased in a clear surface-mount plastic package with a lens, it features high radiant power and intensity, suitable for remote controls and IR touch panels. It has a compact side-view form factor, measuring 2.3 x 2.55 x 2.3 mm, with a typical radiant power of 20 mW/sr at 25°C. The diode supports high pulse currents, low forward voltage, and RoHS compliance, with specific electrical and thermal ratings for reliable operation in various applications.
Vishay VSMB2948SL Infrared Emitter Diode Specifications:
- Package type: surface mount
- Dimensions: 2.3 x 2.55 x 2.3 mm
- Peak wavelength: 940 nm
- Radiant power: 20 mW/sr @ 25°C
- Forward voltage: 1.35 V typical at 100 mA
- Reverse voltage: 5 V
- Forward current: 100 mA
- Surge forward current: 500 mA
- Power dissipation: 160 mW
- Junction temperature: 100°C
- Operating temperature range: -40°C to +85°C
- Storage temperature range: -40°C to +100°C
- Soldering temperature: 260°C according to J-STD-020
- Package form: side view, tape and reel with MOQ of 3000 pcs
- Peak wavelength tolerance: ±10 nm
- Spectral bandwidth: 25 nm
- Angular half intensity: ±25°
- RoHS compliant, Halogen-Free certification
Buy the Vishay Series VSMB2948SL Infrared Emitters: 940 nm High Power: VSMB2948SL
Purchase Vishay VSMB2948SL infrared emitter diode online today for high radiant power and fast operation. This compact surface-mount component features a peak wavelength of 940 nm, supporting precise IR applications like remote controls and touch panels. With high reliability, RoHS compliance, and a low forward voltage of about 1.35 V, it ensures efficient performance under various conditions. Ideal for high pulse currents, it supports robust thermal management and long shelf life, making it the perfect choice for advanced IR systems.
Get Vishay VSMB2948SL infrared diode today—built for high radiant power and fast response in surface-mount packages.
Frequently Asked Questions
Where can I buy Vishay VSMB2948SL?
You can click on the BUY or RFQ button to purchase VSMB2948SL from an authorized Vishay distributor.
How do I troubleshoot issues or seek technical support for part VSMB2948SL?
You can download the VSMB2948SL datasheet or visit the Vishay website for support.
Who is the manufacturer of VSMB2948SL?
Vishay