Technical documents
Product details
Vishay VSMB3940 Series IR Emitting Diodes
The VSMB3940 series, Vishay Semiconductors, are high speed Infrared (IR) emitting diodes. They have a surface mount (SMT) PLCC-2 package which uses double hetero (DH) technology. The VSMB3940 is ideal for applications such as IrDA compatible data transmission, miniature light barriers, photointerrupters, optical switch, shaft encoders and control and drive circuits.
Features of the VSMB3940 IR LEDs:
PLCC-2 package
Dimensions: 3.5 x 2.8 x 1.75 mm
Peak wavelength: 940nm
High reliability
High radiant power
Beam angle: 120°
Low forward voltage
Infrared (IR) Light Emitters, Vishay
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£ 0.54
Each (Supplied on a Reel) (ex VAT)
Production pack (Reel)
5
£ 0.54
Each (Supplied on a Reel) (ex VAT)
Production pack (Reel)
5
Buy in bulk
quantity | Unit price | Per Reel |
---|---|---|
5 - 45 | £ 0.54 | £ 2.70 |
50 - 245 | £ 0.48 | £ 2.40 |
250 - 1245 | £ 0.43 | £ 2.15 |
1250 - 2495 | £ 0.41 | £ 2.05 |
2500+ | £ 0.41 | £ 2.05 |
Technical documents
Product details
Vishay VSMB3940 Series IR Emitting Diodes
The VSMB3940 series, Vishay Semiconductors, are high speed Infrared (IR) emitting diodes. They have a surface mount (SMT) PLCC-2 package which uses double hetero (DH) technology. The VSMB3940 is ideal for applications such as IrDA compatible data transmission, miniature light barriers, photointerrupters, optical switch, shaft encoders and control and drive circuits.
Features of the VSMB3940 IR LEDs:
PLCC-2 package
Dimensions: 3.5 x 2.8 x 1.75 mm
Peak wavelength: 940nm
High reliability
High radiant power
Beam angle: 120°
Low forward voltage