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Marktech Optoelectronics MTRS5900D
- Part Number:
MTRS5900D
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- RoHs:
RoHS Compliant - Datasheet:
MTRS5900D_Datesheet - Description:
SENSOR REFLECTV 590NM PD TYPE
- In stock 27
MTRS5900D – Visible Light Photo Reflector Model Information
1. Product Overview
The MTRS5900D is a visible light photo reflector from Marktech Optoelectronics, integrating a 590 nm visible light emitter and a high-sensitivity photodiode in a single compact package. It is designed for short-range reflective sensing applications.
2. Key Features
- Peak Emission Wavelength: 590 nm
- Compact Package Size: Ø4.0 mm
- Optimal Detection Distance: 0.5 mm to 1.5 mm
- High Reliability
- Black Molded Housing: Reduces ambient light interference
- Custom Emitter/Detector Options Available
3. Applications
- Card Readers
- Barcode Readers
- Edge Sensing / Money-Bill Readers
4. Absolute Maximum Ratings (Ta = 25°C)
| Parameter | Symbol | Rating | Unit |
|---|---|---|---|
| Forward Current (LED) | IF | 30 | mA |
| Pulse Forward Current (LED)* | IFP | 50 | mA |
| Reverse Voltage (LED) | VR | 5 | V |
| Power Dissipation (LED) | PD | 100 | mW |
| Reverse Voltage (Photodiode) | VR | 30 | V |
| Power Dissipation (Photodiode) | PD | 75 | mW |
| Total Power Dissipation | Ptot | 100 | mW |
| Operating Temperature Range | Topr | –20 to +80 | °C |
| Storage Temperature Range | Tstg | –30 to +100 | °C *Pulse condition: Tw = 10 µs, T = 10 ms |
5. Electrical & Optical Characteristics (Ta = 25°C)
| Parameter | Symbol | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Forward Voltage (LED) | VF | IF = 20 mA | — | 2.0 | 2.5 | V |
| Reverse Current (LED) | IR | VR = 4 V | — | — | 10 | µA |
| Peak Emission Wavelength | λp | IF = 20 mA | — | 590 | — | nm |
| Spectral Line Half Width | Δλ | IF = 20 mA | — | 13 | — | nm |
| Dark Current (Photodiode) | ID | VR = 10 V | — | — | 100 | nA |
| Output Current (Photodiode) | Io | IF = 20 mA, VR = 10 V, d = 1 mm* | — | 0.3 | — | µA |
| Cross-talk Current | Ix | IF = 20 mA, VR = 10 V | — | — | 10 | nA |
| Rise Time (10–90%) | Tr | VR = 10 V, IF = 20 mA, RL = 1 kΩ | — | 1.0 | — | µs |
| Fall Time (10–90%) | Tf | VR = 10 V, IF = 20 mA, RL = 1 kΩ | — | 1.0 | — | µs *Measured using aluminum-evaporated mirror at d = 1.00 mm |
6. Mechanical & Thermal Specifications
- Package Type: Through-hole, 4-pin
- Lead Soldering Temperature: 260°C max, 5 sec max, up to 3 mm from body
7. Performance Graphs (Included in Datasheet)
- Spectral Output: Peak at 590 nm
- Forward I-V Characteristics
- Capacitance vs. Reverse Voltage
- Thermal Derating Curve
- Output Current vs. Forward Current
- Output Current vs. Distance
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