VSLB3940 Vishay 940 nm IR LED 3 mm (T-1) Through Hole package

View all IR LEDs
Bulk discount available

Subtotal (1 pack of 20 units)*

Kr. 76,08

(exc. VAT)

Kr. 95,10

(inc. VAT)

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In Stock
  • 60 unit(s) ready to ship from another location
  • Plus 6 340 unit(s) shipping from 10 March 2026
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Units
Per unit
Per Pack*
20 - 180Kr. 3,804Kr. 76,08
200 - 480Kr. 2,666Kr. 53,32
500 - 980Kr. 2,277Kr. 45,54
1000 - 1980Kr. 1,899Kr. 37,98
2000 +Kr. 1,711Kr. 34,22

*price indicative

Packaging Options:
RS Stock No.:
699-7705
Distrelec Article No.:
304-44-321
Mfr. Part No.:
VSLB3940
Brand:
Vishay
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Brand

Vishay

Peak Wavelength

940nm

Product Type

IR LED

Package Type

3 mm (T-1)

Radiant Flux

40mW

Radiant Intensity

65mW/sr

Packaging

Bulk

Mount Type

Through Hole

Angle of Half Intensity

22°

Number of LEDs

1

Number of Pins

2

Lens Shape

Round

LED Material

GaAlAs

Standards/Approvals

JEDEC

Automotive Standard

No

Vishay VSLB3940 Series IR Emitting Diodes


Vishay Semiconductors' VSLB3940 is an Infrared (IR) emitting diode. These high speed IR LEDs are in a standard T-1 (3mm) clear epoxy package. Suitable applications for the VSLB3940 IR LEDs include; IR remote control units, free Air transmission systems and IR sources for optical counters and card readers.

Features of the VSLB3940 IR LEDs:

T-1 (3mm) package

Through-hole

Peak wavelength: 940nm

High speed

High radiant power and intensity

Low forward voltage

Infrared (IR) Light Emitters, Vishay


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