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DOUBLE LIGHT ELECTRONICS TECHNOLOGY CO.,LTD

City:shenzhen

Province/State:guangdong

Country/Region:china

Contact Person:MrChen

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China Receiver Module Infrared Emitting Diode Silicon Chip Material And 45 Deg Half Angle wholesale

Receiver Module Infrared Emitting Diode Silicon Chip Material And 45 Deg Half Angle

Name: Receiver Module Infrared Emitting Diode Silicon Chip Material And 45 Deg Half Angle
Brand: DOUBLE LIGHT
Price: 1 USD

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Brand Name :DOUBLE LIGHT

Model Number :DL- 2938LS

Certification :RoHS

Place of Origin :China (mainland)

MOQ :1000pcs

Price :Negotiated

Payment Terms :T/T

Supply Ability :8,000,000pcs per Day

Delivery Time :10-15 working days after received your payment

Packaging Details :Dimensions per Unit:0.28 × 0.2 × 0.13 Meters • Weight per Unit:5.1 Kilograms • Units per Export Carton:3000 • Export Carton Dimensions L/W/H: 0.45 × 0.28 × 0.27 Meters • Export Carton Weight:10.2 Kilograms

Light source :Infrared Receiver

Application :Infrared remote control Toys

Lens Colorl :Black

Chip Material :Silicon

Soldering Temperature :260℃

Peak Wavelength :940nm

Half Angle :45deg

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Infrared Remote-Control Receiver Module Light Emitting Diode Led

DL-2938LS.pdf

Features:

Photo detector and preamplifier in one package .
Internal filter for PCM frequency.
Inner shield,good anti-interference ability.
High immunity against ambient light.
Improved shielding against electric field disturbance
2.1V or 5.5V supply voltage; low power consumption.
TTL and CMOS compatibility.
Suitable transmission code:NEC code,RC5 code.

Description

The DL-2938LS is miniaturized infrared receivers for remote control and other applications requiring improved ambient light rejection.
The separate PIN diode and preamplifier IC are assembled on a single lead frame.
The epoxy package contains a special IR filter.
The module has excellent performance even in disturbed ambient light applications and provides protection against uncontrolled output pulses.

Applications:

AV equipment (TV, DVD Player, VCR, Audio, CD player, STB, etc)
Home appliances (Camera, Computer Air Conditioner, Fan, light, etc)
Infrared remote control Toys.

Package Dimension:

Part No.	Chip Material	Lens Color	Source Color
DL-2938LS	Silicon	Black	Infrared Receiver

NOTES:
1.All dimensions are in millimeters (inches).
2.Tolerance is ±0.30mm (0.012’’) unless otherwise specified.
3.Specifications are subject to change without notice.
Absolute Maximum Ratings at Ta=25℃

Parameter	Symbol	Ratings	Unit
Supply Voltage	Vcc	2.4-6.5	V
Operating Temperature	Topr	-25~ +65	℃
Storage Temperature	Tstg	-40 ~ +85	℃
Soldering Temperature *1	Tsol	260	℃

Electrical Optical Characteristics at Ta=25℃

Parameter	Symbol	Ratings			Unit	Condition
Parameter	Symbol	Min.	Typ.	Max.	Unit	Condition
Supply Voltage	Vs	2.7	-	6	V
Supply Current	Icc	—	--	0.6	mA	No signal input
Reception Distance	L₀	16	—	—	m	At the ray axis*1
Reception Distance	L₄₅	8	—	—	m	At the ray axis*1
B.P.F Center Frequency	fo	—	38	—	KHz
Peak Wavelength	lp	—	940	—	nm
Half Angle	_θ	—	45	—	deg	At the ray axis *1
High Level Pulse Width	T_H	400	—	800	μS	At the ray axis *2
Low Level Pulse Width	T_L	400	—	800	μS	At the ray axis *2
High Level Output Voltage	V_H	Vcc-0.3	—	—	V
Low Level Output Voltage	V_L	—	—	0.3	V

Notes:
1. The ray receiving surface at a vertex and relation to the ray axis in the range of θ=0° and θ=45°.
2. A range from 30cm to the arrival distance. Average value of 50 pulses.

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Manufacturer direct sale,high quality product and competitive price
Mix order accepted and free sample
Make double check strictly and packing carefully.
We will refund you in case of bad quality issue happens due to our product itself.

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