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Specifications
Voltage - Forward(Vf):
1.2V
Voltage - Supply (Logic):
4.5V~16V
Frequency Response:
3kHz
Output Logic Level - Low:
400mV
Operating Temperature:
-30℃~+85℃
Slot Width:
4mm
Peak Wavelength:
940nm
Mfr. Part #:
EE-SX4340
Package:
SMD-6P,8x4mm
Key Attributes
Model Number:
EE-SX4340
Product Description
Product Overview
The Omron EE-SX3340/EE-SX4340 are compact, transmissive photomicrosensors designed for PCB surface mounting. Featuring a unique 4 mm slot width and a high-resolution 0.5 mm aperture, these sensors offer reliable object detection. The EE-SX3340 is a Dark-ON type, while the EE-SX4340 is a Light-ON type, providing flexibility for various application needs.
Product Attributes
- Brand: Omron
- Material: PPS (Case)
- Origin: Not specified
- Certifications: Not specified
Technical Specifications
| Model | Sensing Method | Output Type | Slot Width | Aperture Size (H x W) Emitter (mm) | Aperture Size (H x W) Detector (mm) | Connecting Method | Weight (g) |
| EE-SX3340/EE-SX4340 | Transmissive (slot type) | Photo IC | 4 mm | 1.04 x 1.4 | 1.4 x 0.5 | SMT | 0.2 |
| Item | Symbol | Rated Value | Unit | Remarks |
| Emitter Forward Current | IF | 30 | mA | *1 |
| Emitter Reverse Voltage | VR | 4 | V | --- |
| Detector Power Supply Voltage | VCC | 16 | V | --- |
| Detector Output Voltage | VOUT | 28 | V | --- |
| Detector Output Current | IOUT | 16 | mA | --- |
| Detector Permissible Output Dissipation | POUT | 80 | mW | *1 |
| Operating Temperature | Topr | -30 to +85 | C | *1 |
| Storage Temperature | Tstg | -40 to +100 | C | *1 |
| Reflow Soldering Temperature | Tsol | 255 | C | 10 sec. max. *2 |
| Item | Symbol | Condition | MIN. | TYP. | MAX. | Unit |
| Emitter Forward Voltage | VF | IF = 20 mA | --- | 1.2 | 1.5 | V |
| Emitter Reverse Current | IR | VR = 4 V | --- | 0.01 | 10 | A |
| Emitter Peak Emission Wavelength | P | IF = 20 mA | --- | 940 | --- | nm |
| Detector Power Supply Voltage | VCC | --- | 4.5 | --- | 16 | V |
| Detector Low-level Output Voltage | VOL | VCC = 4.5 to 16 V, IOL=16 mA | --- | 0.12 | 0.4 | V |
| Detector High-level Output Voltage | VOH | VCC = 4.5 to 16 V, VOH = 28 V | --- | --- | 100 | A |
| Detector Current Consumption | ICC | VCC = 4.5 to 16 V | --- | 4 | 10 | mA |
| Detector Peak Spectral Sensitivity Wavelength | P | VCC = 4.5 to 16 V | --- | 870 | --- | nm |
| LED Current when Output is OFF (EE-SX3340) | IFT OFF | VCC = 4.5 to 16 V | --- | --- | 8 | mA |
| LED Current when Output is ON (EE-SX4340) | IFT ON | VCC = 4.5 to 16 V | --- | --- | --- | mA |
| Hysteresis | UH | VCC = 4.5 to 16 V | --- | 15 | --- | % |
| Response Frequency | f | VCC = 4.5 to 16 V, IF = 20 mA, IOL = 16 mA | 3 | --- | --- | kHz |
| Response Delay Time | tPLH (tPHL) | VCC = 4.5 to 16 V, IF = 20 mA, IOL = 16 mA | --- | 6 | --- | s |
| Response Delay Time | tPHL (tPLH) | VCC = 4.5 to 16 V, IF = 20 mA, IOL=16 mA | --- | 10 | --- | s |
2504101957_OMRON-EE-SX4340_C17499468.pdf
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