Changsha Purple Horn E-Commerce Co., Ltd.
| Sensing Distance | 2mm |
| Description | 2mm SMD-8P Reflective - Logic Output RoHS |
| Mfr. Part # | AEDR-8000-1K1 |
| Package | SMD-8P |
| Model Number | AEDR-8000-1K1 |
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Product Specification
| Sensing Distance | 2mm | Description | 2mm SMD-8P Reflective - Logic Output RoHS |
| Mfr. Part # | AEDR-8000-1K1 | Package | SMD-8P |
| Model Number | AEDR-8000-1K1 |
The AEDR-8000 Encoder series is a reflective optical encoder designed for motion sensing in various applications. It offers a direct replacement for the HEDR-8000 series, featuring a surface mount leadless package and single 5V supply with TTL compatible outputs. The encoder utilizes reflective technology for rotary and linear movement control, housing an LED light source and photo-detecting circuitry in a single package. It provides single-channel incremental and two-channel quadrature outputs for direction sensing, reducing design time. Its small size and surface mount package make it ideal for high-volume applications where space and weight are critical, such as printers, copiers, card readers, and consumer products.
| Parameter | Symbol | Typical | Maximum | Unit | Notes |
|---|---|---|---|---|---|
| Operating Temperature | TA | 25 | 85 | C | |
| Supply Voltage | VCC | 5.0 | 5.5 | V | Ripple < 100 mVp-p |
| LED Current | ILED | 15 | 18 | mA | See note 1 |
| Count Frequency | f | 30 | kHz | See note 2 | |
| Radial Misalignment | ER | 0.38 | mm (in.) | (0.015) | |
| Tangential Misalignment | ET | 0.38 | mm (in.) | (0.015) | |
| Angular Misalignment | EA | 0 | 1.5 | deg. | |
| Codewheel/Strip Tilt | CT | 0 | 1 | deg. | |
| Codewheel/Strip Gap | G | 1.0 (0.04) | 2.5 (0.10) | mm (in.) | |
| Pulse Width Error | DP | 15 | 55 | e | AEDR-8010-K |
| Pulse Width Error (Ch. A, Ch. B) | DP | 15, 25 | 55, 75 | e | AEDR-8000-K, AEDR-8100-P, AEDR-8100-Q |
| Phase Error | Df | 12 | 60 | e | AEDR-8000-K |
| Phase Error | Df | 10 | 60 | e | AEDR-8100-P, AEDR-8100-Q |
| Detector Supply Current | Icc | 2.2 | 5.0 | mA | |
| High Level Output Voltage | VOH | 2.4 | V | IOH = -0.2 mA | |
| Low Level Output Voltage | VOL | 0.4 | V | IOL = 8.0 mA | |
| Rise Time | tr | 500 | ns | CL = 25 pF | |
| Fall Time | tf | 100 | ns | RL = 2.7 k | |
| Window/Bar Ratio | Ww/Wb | 0.9 | 1.1 | ||
| Window/Bar Length | LW | 1.80 (0.071) | 2.31 (0.091) | mm (inches) | |
| Specular Reflectance (Reflective area) | Rf | 60 | 85 | % | See note 1 |
| Specular Reflectance (Nonreflective area) | Rf | 10 | % | ||
| Line Density (AEDR-80X0-K) | 2.95 (75) | (lines/mm) (lines/inch) | |||
| Line Density (AEDR-8100-P) | 5.91 (150) | (lines/mm) (lines/inch) | |||
| Line Density (AEDR-8100-Q) | 7.09 (180) | (lines/mm) (lines/inch) | |||
| Optical Radius | Rop | 11 | mm | Recommended value |
Notes:
1. Refer to LED Current Limiting Resistor on page 5.
2. Count frequency = velocity (RPM) x N/60.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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