VSMB1940X01 Vishay, 940Nm IR LED, 2012 (0805) SMD package

  • RS Stock No. 918-9486
  • Mfr. Part No. VSMB1940X01
  • Manufacturer Vishay
Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): MY
Product Details

Vishay VSMB1940 Series IR Emitting Diodes

The VSMB1940 series, from Vishay Semiconductors, are Infrared (IR) emitting diodes. They use double hetero (DH) technology for a high radiant power output. The VSMB1940 family come in a surface mount (SMT) package with a standard 0805 footprint.
Suitable applications for the VSMB1940 include; IR data transmission, transmissive or reflective sensors and other applications where space is limited.

Features of the VSMB1940 IR LEDs:
0805 footprint
Dimensions: 2 x 1.25 x 0.85 mm
Peak wavelength: 940nm
High reliability
High radiant intensity
High speed
Beam angle: 120°
Low forward voltage

SurfLight™ Technology

SurfLight™ series, from Vishay Semiconductors, consists of high power Infrared (IR) emitters. Their SurfLight™ technology enables the majority of the light and power to be emitted directly through the top of the chip. Standard IR emitters send their light in all directions.
SurfLight™ technology therefore offers a higher intensity output of light. A higher intensity can reduce the number of emitters required for a design. This series also offers high speed with a high pulse current operation.
The reliable SurfLight™ IR LEDs are ideal for applications such as IR data transmission or communication, 3D TV glasses synchronisation, automotive, industrial and IR illumination for CCTV cameras.

Infrared (IR) Light Emitters, Vishay

Attribute Value
Peak Wavelength 940nm
Package Type 2012 (0805)
Radiant Flux 40mW
Radiant Intensity 6mW/sr
Mounting Type Surface Mount
Number of LEDs 1
Number of Pins 2
Dimensions 2 x 1.25 x 0.85mm
Lens Shape Rectangle
LED Material GaAlAs
On back order for despatch 09/06/2020, delivery within 3 working days
Price Each (On a Reel of 3000)
HK$ 2.52
(exc. GST)
Per unit
Per Reel*
3000 - 3000
6000 - 6000
9000 - 15000
18000 - 24000
27000 +
*price indicative
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