Marktech Optoelectronics MTE Visible Emitters
Marktech Optoelectronics MTE Visible Emitters are designed for applications requiring high output and precise optical/mechanical axis alignment. These emitters offer 525nm/470nm peak wavelength, high output power, and high reliability. The MTE 525nm/470nm emitters operate from -20°C to 80°C temperature range and are compact. The MTE visible emitters are lead-free and RoHS compliant. Typical applications include color sensors, paper sensors, indicators, displays, and fiber optic communications.
Features
- High output power
- High reliability
- 525nm/470nm peak wavelength
- Compact
- Wide/narrow view angle options
- -20°C to 80°C operating temperature range
- Ceramic package (MTE7052M3A-UG and MTE7052M3C-UG)
- RoHS compliant
- Lead-free
Applications
- MTE5270C1, MTE5270C5, MTE7052M3A-UG, MTE7052M3C-UG, MTE7052N2-UBG:
- Displays
- Indicators
- Light source for sensors
- Optical switches
- Fiber optic communications
- MTE4047C2-UB:
- Color sensors (money-bill)
- Paper sensors (money-bill)
View Results ( 6 ) Page
| Part Number | Datasheet | Wavelength/Colour Temperature | If - Forward Current | Vf - Forward Voltage | Power Rating | Lens Dimensions | Minimum Operating Temperature | Maximum Operating Temperature | Moisture Sensitive |
|---|---|---|---|---|---|---|---|---|---|
| MTE4047C2-UB |  |
470 nm | 20 mA | 3 V | 14.5 mW | 2.95 mm x 2 mm | - 20 C | + 80 C | Yes |
| MTE5270C1 | |
525 nm | 20 mA | 3 V | 6.5 mW | 2.8 mm x 4.3 mm | - 20 C | + 80 C | Yes |
| MTE5270C5 | |
525 nm | 20 mA | 3 V | 6 mW | 2.95 mm x 4.3 mm | - 20 C | + 80 C | Yes |
| MTE7052M3A-UG | |
525 nm | 20 mA | 3 V | 5 mW | 3 mm x 3.5 mm | - 20 C | + 80 C | Yes |
| MTE7052M3C-UG | |
525 nm | 20 mA | 3 V | 5 mW | 3 mm x 5 mm | - 20 C | + 80 C | Yes |
| MTE7052N2-UBG | |
525 nm | 20 mA | 3 V | 5 mW | 5.75 mm x 1 mm | - 20 C | + 80 C | Yes |
Published: 2025-04-30
| Updated: 2025-05-13