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

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

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

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Product Details:
Place of Origin: China (mainland)
Brand Name: DOUBLE LIGHT
Certification: ISO9001:2008/ROHS
Model Number: DL- 2938LS
Payment & Shipping Terms:
Minimum Order Quantity: 1000pcs
Price: Negotiated
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
Delivery Time: 10-15 working days after received your payment
Payment Terms: T/T
Supply Ability: 8,000,000pcs per Day
Detailed Product Description
Light Source: Infrared Receiver Application: Infrared Remote Control Toys
Lens Colorl: Black Certification: RoHS
Chip Material: Silicon Soldering Temperature: 260℃
Peak Wavelength: 940nm Half Angle: 45deg
High Light:

light emitting diode led

,

940nm infrared led

Infrared Remote-Control Receiver Module Light Emitting Diode Led

 

DL-2938LS.pdf
 


Features:

  1. Photo detector and preamplifier in one package .
  2. Internal filter for PCM frequency.
  3. Inner shield,good anti-interference ability.
  4. High immunity against ambient light.
  5. Improved shielding against electric field disturbance
  6. 2.1V or 5.5V supply voltage; low power consumption.
  7. TTL and CMOS compatibility.
  8. Suitable transmission code:NEC code,RC5 code.

Description

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

Applications:

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

Package Dimension:
Receiver Module Infrared Emitting Diode Silicon Chip Material And 45 Deg Half Angle 0
 

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
Min. Typ. Max.
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
L45 8
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 TH 400 800 μS At the ray axis *2
Low Level Pulse Width TL 400 800 μS
High Level Output Voltage VH Vcc-0.3 V  
Low Level Output Voltage VL 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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  • We will refund you in case of bad quality issue happens due to our product itself.

Receiver Module Infrared Emitting Diode Silicon Chip Material And 45 Deg Half Angle 1

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