Key facts
- Brand
- Siemens
- Model
- LY 3340
- Category
- LED Driver Controller
- Documents
- 3
- Languages
- EN
- Last added
- 2012-08-10
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Siemens LS/LY 3340 and LG 3330 LED Lamps Datasheet
This document provides technical specifications for the Siemens LS 3340 series (Super-Red, Yellow), LY 3340 series, and LG 3330 series LED lamps. These are premium high-efficiency T1 (3 mm) packages with a #1 lead length and 2.54 mm spacing.
The LS 3340 and LY 3340 models utilize TSN (transparent substrate nitrogen) technology, while the LG 3330 is a gallium phosphide lamp. All units feature a diffused plastic lens emitting full flooded intense light with a viewing angle of approximately 50 degrees.
Siemens LY 3340 specifications
| Package Type | T1 (3 mm) |
|---|---|
| Lead Length | #1 Lead Length |
| Pitch Spacing | 2.54 mm |
| Viewing Angle | 50° |
| Technology (LS/LY) | TSN (transparent substrate nitrogen) |
| Lens Type | diffused plastic lens |
All Siemens LY 3340 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the viewing angle of the LS/LY 3340 and LG 3330 LED lamps?
The viewing angle for these lamps is 50 degrees.
What is the operating temperature range for these LEDs?
The devices operate within a temperature range of -55 to +100 degrees Celsius.
From: SIEMENS LS 3340 LO 3340 LY 3340 LG 3330 LP 3340 handbook
How much forward current can these LEDs handle continuously?
These LEDs have a maximum permissible forward current of 30 mA.
From: SIEMENS LS 3340 LO 3340 LY 3340 LG 3330 LP 3340 handbook
Are these LEDs load dump resistant?
Yes, they are load dump resistant according to DIN 40839.
From: SIEMENS 3 mm (T1) LED Non Diffused LS 3340 LO 3340 LY 3340 LG 3330 LP 3340 handbook
What is the operating temperature range for these LEDs?
The devices operate within a temperature range of -55 to +100 °C.
From: SIEMENS 3 mm (T1) LED Non Diffused LS 3340 LO 3340 LY 3340 LG 3330 LP 3340 handbook