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Transmissive Types with Photo-IC Output
EE-SX4134 Photomicrosensor
(Transmissive)
- Ultra-compact model.
- Photo IC output model.
- Operates at a Vcc of 2.2 to 7 V.
- PCB surface mounting type.
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Updated June 23, 2009
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This web page provides an excerpt from a datasheet.
Refer to Datasheetand other applicable documents for more information.
Refer to Datasheetand other applicable documents for more information.
| Item | Symbol |
Rated value |
|
|---|---|---|---|
| Emitter | Forward current | IF | 25 mA (see note 1) |
| Reverse voltage | VR | 5 V | |
| Detector | Supply voltage | VCC | 9 V |
| Output voltage | VOUT | 17 V | |
| Output current | IOUT | 8 mA | |
| Permissible output dissipation | POUT | 80 mW (see note 1) |
|
| Ambient temperature | Operating | Topr | -25ºC to 85ºC |
| Storage | Tstg | -40ºC to 90ºC | |
| Reflow soldering | Tsol | 255ºC (see note 2) |
|
| Manual soldering | Tsol | 350ºC (see note 2) |
|
| Note: | 1. | Refer to the temperature rating chart if the ambient temperature exceeds 25ºC. |
| 2. | Complete soldering within 10 seconds for reflow soldering and within 3 seconds for manual soldering. |
Electrical and Optical Characteristics (Ta = 25ºC)
| Item | Symbol |
Value |
Condition |
|
|---|---|---|---|---|
| Emitter | Forward voltage | VF | 1.2 V typ., 1.4 V max. | IF = 20 mA |
| Reverse current | IR | 0.01 μA typ., 10 μA max. | VR = 5 V | |
| Peak emission wavelength | λP | 940 nm typ. | IF = 20 mA | |
| Detector | Power supply voltage | VCC | 2.2 V min., 7 V max. | --- |
| Low-level output voltage | VOL | 0.12 V typ., 0.4 V max. | VCC = 2.2 to 7 V, IOL = 8 mA, IF = 7 mA | |
| High-level output current | IOH | 10 μA max. | VCC = 2.2 to 7 V, IF = 0 mA, VO = 17 V | |
| Current consumption | ICC | 2.8 mA typ., 4 mA max. | VCC = 7 V | |
| Peak spectral sensitivity wavelength | λP | 870 nm typ. | VCC = 2.2 to 7 V | |
| LED current when output is ON | IFT | 2.0 mA typ., 3.5 mA max. | VCC = 2.2 to 7 V | |
| Hysteresis | ΔH | 21% typ. | VCC = 2.2 to 7 V (see note 1) | |
| Response frequency | f | 3 kHz min. | VCC = 2.2 to 7 V, IF = 5 mA, IOL = 8 mA (see note 2) | |
| Response delay time | tPHL | 7 μs typ. | VCC = 2.2 to 7 V, IF = 5 mA, IOL = 8 mA (see note 3) | |
| Response delay time | tPLH | 18 μs typ. | VCC = 2.2 to 7 V, IF = 5 mA, IOL = 8 mA (see note 3) | |
| Note : | 1. | Hysteresis denotes the difference in forward LED current value, expressed in percentage, calculated from the respective forward LED currents when the photo IC in turned from ON to OFF and when the photo IC in turned from OFF to ON. |
| 2. | The value of the response frequency is measured by rotating the disk as shown below. (P.P.S = pulse/s) |
|
| 3. | The following illustrations show the definition of response delay time. |
| Note: All units are in millimeters unless otherwise indicated. |
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Terminal No. |
Name |
|---|---|
| A | Anode |
| K | Cathode |
| V | Supply voltage (Vcc) |
| O | Output (OUT) |
| G | Ground (GND) |
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