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Ir sensor
- 500000 Piece / Pieces per Month
- Shenzhen
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Product Details
Brand Name: | LFN | Model Number: | LF2038 | Use: | Audio / Video Players |
Place of Origin: | Guangdong, China |
Product Description
Specifications
1.ir receiver sensor
2.ir receiver senosr with ROHS certificate
3.use for all AV player products.
4.long receive distance
LF2038 ir receiver sensor
Technology parameter
SIZE: 5.0(L)X5.0 (W)X3.6(H)mm
WORKING VOLTAGE: 2.7-5.5V(DC)
RECEIVE DISTANCE: 20-22 Meter
FEET SPACE BETWEEN: 2.0mm
FEET LENGTH: 23mm
LF2038 ir receiver sensor is a small infrared receive unit , the key component in the inside part is full integrated IR Receiver . This component packs high –performance PIN Photo Diode together with IC chip which has the function of enlargement and demodulation by epoxy resin ,By this , LF2038 ir receiver sensor can resist various kinds of visiable light interferences and electromagnetic interference . With the interior part set with power supply IC filter circuit , it can effectively solve the interference produced through extending the receiving circuit . The LF2038 ir receiver sensor can makes remote control more flexbile and more convenient.
LF2038 ir receiver sensor products instruction
Small size design, built-in CMOS IC, strong products compatible.
LF2038 ir receiver sensor be suitable products
Remote control toys,car audio,portable DVDCDMP4 palyer etc.
The Limit Parameters
Item | Symbol | Limit Date | Unit |
Power Supply Voltage | Vcc | 6.0 | V |
Voltage Out | Vo | 6.0 | V |
Using Temperature | Topr | -10--+60 | °C |
Temperature in Store | Tstg | -20--+75 | °C |
The Basic Parameters
Item | Symbol | The Minimum | The Standard | The Maximum | Unit |
Current Consumption | Icc |
| 1 |
| Ma |
High Level Out | Voh | Vcc-0.25 | Vcc |
| V |
Low Level Out | Vol |
|
| 0.25 | V |
High Level Pulse Width Out | Twh | 450 | 600 | 750 | μ s (*1) |
Low Level Pulse Width Out | Twl | 450 | 600 | 750 | μ s (*2) |
Carrier Frequency | Fo |
| 33—56 |
| kHz(*3) |
Wave Length of The Working Center | λp |
| 940 |
| n m |
Receive Distance | L | 8.0 |
|
| m (*4) |
Receive Angle | θ |
| ±45 |
| deg |
Power Supply Voltage | Vcc | 2.7 |
| 5.5 | V |
Contact Us
- Shenzhen Lanfeng Technology Co., Ltd.
- Contact nameHui Deng
- Phone0086-755-27661675
- AddressXixiang Town,Baoan District Shenzhen,Guangdong
Air-condition and Fan | Computer and car audio system | DVD DVB TV Series | IR receiver cable |
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