infrared receiver
USD $0.05 - $0.2 /Piece
Min.Order:1000 Pieces
Shenzhen Lanfeng Technology Co., Ltd.
LF0038E infrared receiver
Technology parameter
SIZE: 5(L)X5 (W)X3.6(H)mm
WORKING VOLTAGE: 2.7-5.5V(DC)
RECEIVE DISTANCE: 13-15 Meter
FEET SPACE BETWEEN: 1.27mm
FEET LENGTH: 23mm
LF0038E infrared receiver 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 , LF0038E infrared receiver 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 LF0038E infrared receiver can makes remote control more flexbile and more convenient.
LF0038E infrared receiver products instruction
The moding standard package shape, small size, high sensitivity, anti light interference and anti-magnetic interference capability, stable performance, output matching TTL CMOS level, low level available.
Be suitable products
Digital photo frame,car audio,AV products,air-condition 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 |