Home > Products > Usb speaker and audio > ir digital receiver digital satellite receiver
ir digital receiver digital satellite receiver
- Shenzhen
You May Like
Product Details
| Place of Origin | Guangdong, China | Brand Name | LFN | |
| Model Number | LF0038E | Usage | Ray Sensor | |
| Theory | Optical Sensor | Output | Digital Sensor |
Product Description
Specifications
1.digital satellite receiver2.infrared receiver with ROHS certificate
3.use for all av player products.
LF0038E ir digital receiver
1.Specification: Small design; Built-in chip; Wide-angle and long distance reception; With strong anti-jamming capability; Anti-jamming from the light; Low voltage working; 2.Application: AV equipment(speaker, TV, projector, DVD player, VCD player. DVB player) Home appliances (fan, air-condition, light) Other remote control appliances; |
|
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
3.SIZE:
4.Application Circuit:
5.Schematic:
6.Optical parameters (T=25℃ Vcc=5v f0=36.7/38KHZ):
Parameters | Mark | Test condition | Min | Type | Max | Unit | |
Working votage | VCC |
| 2.7 |
| 5.5 | V | |
Working Current | Icc |
| 0.6 | 0.8 | - | mA | |
Quiescent current | Ice | With out signal | 0.1 |
| 0.5 | mA | |
Receive distance | L |
| 20 | 23 |
| M | |
Receive angle | θ1/2 |
| +/-60 | Deg | |||
Carrier frequency | f0 |
| 36.7/38 | KHZ | |||
BMP width | fBW | -3Db Bandwidth | - | 8 | - | kHz | |
Low output | VOL | Vin=0V Vcc=5V |
|
| 0.4 | V | |
High output | VOH | Vcc=5V | Vcc-0.3 |
| Vcc | V | |
Output pulse | TPWL | Vin=50mVp-p | 500 | 600 | 700 | μS | |
TPWH | Vin=50mVp-p | 540 | 640 | 740 | μS | ||
7. Test Wave:
8.Characteristics Curve(Tamb=25℃ unless otheruise specified)
Typical Electrical Curves at Temp=25℃
9.Max parameters:
Items | Mark | Spec | Unit |
Votage | VCC | -0.3—6.5 | V |
temperature | Topr | -25— +85 | ℃ |
Stock temp. | Tstg | -40 —— +125 | ℃ |
Soldering temp. | Tsol | 260(5S) | ℃ |
10.Best condition:
Item | Mark | Min | Typ | Mnx | Unit |
Working votage | Vcc | 2.7 | ----- | 5.5 | V |
Imput frequence | FM |
| 36.7/38 |
| kHz |
Working Temp. | Topr | -20 | 25 | 80 | ℃ |
11.Receive angle:
LF0038E ir digital 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 ir digital 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 . it can makes remote control more flexbile and more convenient.
LF0038E ir digital receiver 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 |
Contact Us
- Shenzhen Lanfeng Technology Co., Ltd.
- Contact nameHui Deng Chat Now
- Phone0086-755-27661675
- AddressXixiang Town,Baoan District, Shenzhen, Guangdong
Product Categories
| Air-condition and Fan | Computer and car audio system | DVD DVB TV Series | IR receiver cable |
| New Products | Other | Remote control | See more |
| Usb speaker and audio |
New Products
Popular Searches
- dust sensor
- pir sensor
- photo sensor
- Auto Sensors
- car sensor
- pressure sensor
- truck sensor
- abs sensor
- speed sensor
- Abs Wheel Speed Sensor
- Camshaft Position Sensor
- Crankshaft Position Sensor
- Oil Pressure Sensor
- Map Sensor
- automatic door sensor
- auto sensor
- magnetic sensor
- powerful transducer
- ultrasonic transducer
- touch switch
- Sound Control Switch
- Detector Switch
- photocell
- microwave sensor
- Photoelectric Switch
- Sensor Switch
- thermister
- automatic sensor
- sensing
- heat sensor
Recommended Products
- Danfoss Pressure switch, KP36 060-214466
- Danfoss Thermo. operated water valve, AVTA 10, G, 3/8 003N1132
- Danfoss Fluid control EVA210A 032H8000 Solenoid valve, EV210A, Function: NC, G, 1/8, 0.04 m3/h, EPDM
- Danfoss sensor temperature MBT113/120/110/100 MBT150
- DANFOSS SENSOR-PRESSURE MBS3050 MBS3100
- Danfoss MBS2050/2150/2200/2250/MBS3000
- Danfoss sensor-pressure 084G4142
- GE Industrial Vibration Transmitter 344A9322G001
- Brand new original GE vibration sensor 344A9322G001
- Datasheet-Danfoss-MBS-4010-Pressure-Transmitter
- Datasheet-Danfoss-MBS-33M-Pressure-Transmitter
- DANFOSS Pressure transmitters for industrial applications MBS 32 and MBS 33
Find Similar Products By Category
- Electrical & Electronics > Sensor > Pressure Sensor
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Hui Deng
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile