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4 Pins 20mA Axial Leaded LDR Output Analog Linear Optocoupler WDYJ-65 With Isolation Voltage 2KV For Audio Amplifier
4 Pins 20mA Axial Leaded LDR Output Analog Linear Optocoupler WDYJ-65 With Isolation Voltage 2KV For Audio Amplifier
4 Pins 20mA Axial Leaded LDR Output Analog Linear Optocoupler WDYJ-65 With Isolation Voltage 2KV For Audio Amplifier
4 Pins 20mA Axial Leaded LDR Output Analog Linear Optocoupler WDYJ-65 With Isolation Voltage 2KV For Audio Amplifier
4 Pins 20mA Axial Leaded LDR Output Analog Linear Optocoupler WDYJ-65 With Isolation Voltage 2KV For Audio Amplifier
4 Pins 20mA Axial Leaded LDR Output Analog Linear Optocoupler WDYJ-65 With Isolation Voltage 2KV For Audio Amplifier
4 Pins 20mA Axial Leaded LDR Output Analog Linear Optocoupler WDYJ-65 With Isolation Voltage 2KV For Audio Amplifier
4 Pins 20mA Axial Leaded LDR Output Analog Linear Optocoupler WDYJ-65 With Isolation Voltage 2KV For Audio Amplifier
Specifications
Brand Name :
Ao littel
Model Number :
WDYJ-65 Series
MOQ :
1000 Pieces
Price :
Negotiable
Payment Terms :
Western Union, T/T
Supply Ability :
100,000,000 Pieces Per Month
Delivery Time :
10 Workdays
Packaging Details :
Bulk
Product Name :
Photocell LDR Output Analog Linear Optocoupler
No. of Pins :
4 Pins
Product Range :
WDYJ-65 Series
Optocoupler Case Style: :
Axial
Isolation Voltage :
2KV
Forward Current If MaxForward Current If Max :
20mA
Dimension :
6*6.5*4mm
Soldering Temperature :
260C (＜5Sec)
Operating / Storage Temperature :
-40 to 75C
Forward Voltage :
1.9-2.5V
Reverse Current :
4 μA
Maximum Cell Voltage :
60V
Power Dissipation :
50mW
Cell Temp Coefficient :
0.7%/C
Rise Time(TR) :
3.5msec
Fall Time(TF) :
500msec
Description


4 Pins 20mA Axial Leaded LDR Output Analog Linear Optocoupler WDYJ-65 With Isolation Voltage 2KV For Audio Amplifier


Applications

Audio amplifier protection and control
Audio volume limiting
Electric shielded isolation coupling
Communication transmission and Automatic control
Lights adjustment and Motor speed control
Industrial, Motor Drive & Control

______________________________________________________________________________4 Pins 20mA Axial Leaded LDR Output Analog Linear Optocoupler WDYJ-65 With Isolation Voltage 2KV For Audio Amplifier Download________


Structure Diagram:(unit:mm)

4 Pins 20mA Axial Leaded LDR Output Analog Linear Optocoupler WDYJ-65 With Isolation Voltage 2KV For Audio Amplifier


ABSOLUTE MAXIMUM RATINGS @ 25°C

Parameter Rating Unit
Isolation Voltage(peak) 2000 V
Soldering Temperature 260＜5S ℃
Operating Temperature -40 to 75 ℃
Storage Temperature -40 to 75 ℃



ELECTRO-OPTICAL CHARCTERISTICS @ 25°C

LED

Parameter Symbol Test Conditions Min. Typ.. Max. Unit
Forward Current IF 20 mA
Forward Voltage VF IF=20mA 1.9 2.0 2.5 V
Reverse Current IR VR=4V 10 μA

CELL

Parameter Symbol Test Conditions Min. Typ.. Max. Unit
Maximum Cell Voltage VC (Peak AC or DC) 60 V
Power Dissipation PD Derate linearly to 0 at 75°C 50 mW

COUPLED

Parameter Test Conditions On Resistance (RON) / KΩ Off Resistance (ROFF)※2 /MΩ
Min. Typ. Max.
WDYJ-65RA IF=1mA※1 0.7 1
WDYJ-65RB IF=1mA※1 0.65 1.1 1
WDYJ-65RC IF=1mA※1 1.05 1.56 1
WDYJ-65RC1 IF=1mA※1 0.8 1.5 200
WDYJ-65RD IF=1mA※1 1.48 2.6 1
WDYJ-65RD1 IF=1mA※1 1.48 2.5 200
WDYJ-65RE IF=1mA※1 2.5 5 2
WDYJ-65RG IF=1mA※1 5 10 2
WDYJ-65RH IF=1mA※1 10 20 30
WDYJ-65RI IF=1mA※1 20 40 10
Rise Time(TR) Time to 63% of final conductance @ IF= 20mA 3.5 msec
Fall Time(TF) Time to 100K after removal of IF = 20mA 500 msec
Cell Temp Coefficient IF > 5 mA 0.7 %/°C


※1 measured after a dark history of one week
※2 10 sec after IF=0.5V dc on cell


Description

The WDYJ-65 is a 1-channel Axial Vactrol features a very low "on" resistance, fast response time, with a smaller temperature coefficient.

Linear Optocoupler is an optoelectronic devices , to control resistance change by input current change, made of CdS and LED semiconductors after rigorous selection ,aging and testing.
4 Pins 20mA Axial Leaded LDR Output Analog Linear Optocoupler WDYJ-65 With Isolation Voltage 2KV For Audio Amplifier


Features

High Input-to-output Voltage Isolation
True Resistance Element Output
Suitable for AC or DC Use
Low Drive Current
Low On Resistance, High Off Resistance
Complete Solid-state Construction


Main characteristic curve


4 Pins 20mA Axial Leaded LDR Output Analog Linear Optocoupler WDYJ-65 With Isolation Voltage 2KV For Audio Amplifier
4 Pins 20mA Axial Leaded LDR Output Analog Linear Optocoupler WDYJ-65 With Isolation Voltage 2KV For Audio Amplifier

Attention : Soldering pin recommended away from the bottom of optocoupler, soldering time should be as short as possible.

Product tags

class d pa amplifier

,

high end class d amplifier

,

kenwood 4 channel amplifier
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4 Pins 20mA Axial Leaded LDR Output Analog Linear Optocoupler WDYJ-65 With Isolation Voltage 2KV For Audio Amplifier

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Product Detail
Brand Name :
Ao littel
Model Number :
WDYJ-65 Series
MOQ :
1000 Pieces
Price :
Negotiable
Payment Terms :
Western Union, T/T
Supply Ability :
100,000,000 Pieces Per Month
Contact Supplier
4 Pins 20mA Axial Leaded LDR Output Analog Linear Optocoupler WDYJ-65 With Isolation Voltage 2KV For Audio Amplifier
4 Pins 20mA Axial Leaded LDR Output Analog Linear Optocoupler WDYJ-65 With Isolation Voltage 2KV For Audio Amplifier
4 Pins 20mA Axial Leaded LDR Output Analog Linear Optocoupler WDYJ-65 With Isolation Voltage 2KV For Audio Amplifier
4 Pins 20mA Axial Leaded LDR Output Analog Linear Optocoupler WDYJ-65 With Isolation Voltage 2KV For Audio Amplifier

Aolittel Technology Co.,Ltd

Site Member
7 Years
guangdong, dongguan
Since 2017
Business Type :
Manufacturer, Exporter
Main Products :
Auto Blade Fuse, Auto Fuse Holder, Surface Mount Fuse
Total Annual :
3,750,000-5,000,000
Employee Number :
400~500
Certification Level :
Site Member
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