1.infrared sender 2.infrared sender with ROHS certificate 3.use for all av player products. 4.long sending distance

LF5038  infrared sender

Technology parameter

SIZE: ø5(D)X8.7mm

FORWARD VOLTAGE: VF[V]IF=50mA Typ.1.2 Max.1.5

REVERSE CURRENT: IR[Ua]vr=5V Max.10

PEAK WAVELENGTH : P[nm]IF=50Ma Typ.940nm 

TRANSMITTER ANGLE: 1/2[deg]IF=50Ma±20

infrared sender Products instruction

High power infrared transimitter (850-940nm)

 

infrared sender Be suitable products

Most of remote control use for fan,TV,air-condition,AV system. Infrared camera,night vision equipment 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

 

infrared sender