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Senba Sensing Tech LCR-0202 photoelectric analog optoisolator with fast response time and dissipation
Senba Sensing Tech LCR-0202 photoelectric analog optoisolator with fast response time and dissipation
Specifications
Output Current :
-
Fall time :
-
Rise time :
-
Operating Temperature :
-30℃~+70℃
Load Voltage :
50V
Reverse Voltage :
-
Current transfer ratio :
-;-
Voltage - Forward(Vf) :
-
Forward Current(If) :
40mA
Pd - Power Dissipation :
100mW
Number of Channels :
-
Load Type :
-
Input type :
AC,DC
Isolation Voltage(Vrms) :
2.5kV
Description :
2.5kVrms DIP-4
Mfr. Part # :
LCR-0202
Model Number :
LCR-0202
Package :
DIP-4
Description

Product Overview

The LCR-0202 Analog Optoisolator from Nysenba is a photoelectric device that controls resistance changes based on input current variations. Utilizing CdS and LED semiconductors, this analog linear optocoupler offers pure resistive, non-polar output and is widely applied in various electronic circuits. The company holds manufacturing patents for this product (Patent No. ZL02225334.3).

Product Attributes

  • Brand: Nysenba
  • Type: Analog Optoisolator (Linear Optocoupler)
  • Material: PPO (for high-temperature packaging)
  • Manufacturing Patent: ZL02225334.3

Technical Specifications

Model SeriesLCR-0202
PackageDIP-4
Input Current0-20mA (Max: 40mA)
Input Voltage1.6-2.5Vdc
Output Resistance (Low)50 Ohm - 1K Ohm @ 20mA-0.01mA
Output Resistance (High)1-10M Ohm (measured 10 seconds after shutdown)
Response Time<2.5ms
Isolation Voltage>2500VRMS
Operating Frequency<300KHz
Output Withstand Voltage<50V
Dynamic Range<100dB
DC Coupling Capacitance<5pF
Max Power Dissipation100mW
Operating Temperature-30+70C
Storage Temperature-40+80C

Key Features

  • Pure resistive material, non-polar output.
  • Wide range analog linear resistance, low resistance for conduction, high resistance for shutdown.
  • Simple circuit structure suitable for DC and AC applications.
  • Input and output isolation, low distortion coupling.
  • High-temperature resistant PPO material packaging.

Typical Applications

  • Audio amplifier protection and control.
  • Volume control and electrical isolation coupling.
  • Lighting adjustment and motor speed control.
  • Communication transmission and automatic control.

Device Outline and Dimensions

  • Length: 12.5mm
  • Width: 7.5mm
  • Height: 8.0mm
  • Lead Length: 9.0mm
  • Lead Diameter: 0.45mm
  • Lead Pitch: 9.0mm, 4.5mm
  • Input Polarity Mark: LED Negative

Usage Notes and Standard Packaging

  • Recommended soldering is 4mm from the bottom of the optocoupler with the shortest possible soldering time.
  • Small package: 100 pieces; Large package: 3000 pieces.

1810010233_Senba-Sensing-Tech-LCR-0202_C82366.pdf

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Senba Sensing Tech LCR-0202 photoelectric analog optoisolator with fast response time and dissipation

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Product Detail
Output Current :
-
Fall time :
-
Rise time :
-
Operating Temperature :
-30℃~+70℃
Load Voltage :
50V
Reverse Voltage :
-
Contact Supplier
Senba Sensing Tech LCR-0202 photoelectric analog optoisolator with fast response time and dissipation

Beijing Silk Road Enterprise Management Services Co., Ltd.

Verified Supplier
1 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Digital Isolators, Isolators - Gate Drivers, Logic Output Optoisolators
Employee Number :
300~500
Certification Level :
Verified Supplier
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