Vishay 940 nm IR LED 3 mm (T-1) Through Hole package
- RS Stock No.:
- 145-2586
- Mfr. Part No.:
- VSLB3940
- Manufacturer:
- Vishay
This image is representative of the product range
Bulk discount available
Subtotal (1 bag of 5000 units)*
SGD1,260.00
(exc. GST)
SGD1,375.00
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
Temporarily out of stock
- Shipping from 09 June 2026
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Units | Per unit | Per Bag* |
|---|---|---|
| 5000 - 20000 | SGD0.252 | SGD1,260.00 |
| 25000 - 45000 | SGD0.243 | SGD1,215.00 |
| 50000 + | SGD0.227 | SGD1,135.00 |
*price indicative
- RS Stock No.:
- 145-2586
- Mfr. Part No.:
- VSLB3940
- Manufacturer:
- Vishay
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Vishay | |
| Product Type | IR LED | |
| Peak Wavelength | 940nm | |
| 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 | |
| Select all | ||
|---|---|---|
Brand Vishay | ||
Product Type IR LED | ||
Peak Wavelength 940nm | ||
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 | ||
- COO (Country of Origin):
- PH
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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