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High Gain Stability Photocell Output Analog Linear Optocoupler WDYJ-1210 10.5x7.5mm For Motor Speed Control
High Gain Stability Photocell Output Analog Linear Optocoupler WDYJ-1210 10.5x7.5mm For Motor Speed Control
High Gain Stability Photocell Output Analog Linear Optocoupler WDYJ-1210 10.5x7.5mm For Motor Speed Control
High Gain Stability Photocell Output Analog Linear Optocoupler WDYJ-1210 10.5x7.5mm For Motor Speed Control
Specifications
Brand Name :
Ao littel
Model Number :
WDYJ-1210 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 :
Linear Optocoupler WDYJ-1210
No. of Pins :
4 Pins
Product Range :
WDYJ-1210 Series
Optocoupler Case Style: :
Axial
Isolation Voltage :
2000V
Forward Current If MaxForward Current If Max :
20mA
Dimension :
10.5x7.5mm
Operating / Storage Temperature :
-40 to 75C
Forward Voltage :
1.9-2.5V
Power Dissipation :
50mW
Rise Time(TR) :
3.5msec
Fall Time(TF) :
500msec
Description


High Gain Stability Photocell Output Analog Linear Optocoupler WDYJ-1210 10.5x7.5mm For Motor Speed Control


Features

Pure resistance material, Non-polar output
The simple circuit structure suitable for DC or AC applications
Good isolation between input and output, Low distortion coupling


______________________________________________________________________________High Gain Stability Photocell Output Analog Linear Optocoupler WDYJ-1210 10.5x7.5mm For Motor Speed Control Download________


Structure Diagram:(unit:mm)

High Gain Stability Photocell Output Analog Linear Optocoupler WDYJ-1210 10.5x7.5mm For Motor Speed Control


ABSOLUTE MAXIMUM RATINGS @ 25°C

Parameter Rating Unit
Isolation Voltage(peak) 2000 V
Soldering Temperature 260 ＜5Sec ℃
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-1210RA IF=1mA※1 0.7 1
WDYJ-1210RB IF=1mA※1 0.65 1.1 1
WDYJ-1210RC IF=1mA※1 1.05 1.56 1
WDYJ-1210RC1 IF=1mA※1 0.8 1.5 200
WDYJ-1210RD IF=1mA※1 1.48 2.6 1
WDYJ-1210RD1 IF=1mA※1 1.48 2.5 200
WDYJ-1210RE IF=1mA※1 2.5 5 2
WDYJ-1210RG IF=1mA※1 5 10 2
WDYJ-1210RH IF=1mA※1 10 20 30
WDYJ-1210RI 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 100KW 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

Optocoupler is a device that is mainly made of LED & Photocell. It is also called opto-isolator, optical isolator, photocoupler. The input element is LED and output element is the photocell. When there is current is applied to the LED, the output photocell turns on. They work together to provide electrical isolation. That is, there is a short optical transmission path to transfer a signal between LED and Photocell, while keep them electrically isolated.

Applications

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



Main characteristic curve


High Gain Stability Photocell Output Analog Linear Optocoupler WDYJ-1210 10.5x7.5mm For Motor Speed Control
High Gain Stability Photocell Output Analog Linear Optocoupler WDYJ-1210 10.5x7.5mm For Motor Speed Control

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

Product tags

linear optocoupler

,

linear optocoupler circuit

,

high speed optocoupler
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High Gain Stability Photocell Output Analog Linear Optocoupler WDYJ-1210 10.5x7.5mm For Motor Speed Control

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Product Detail
Brand Name :
Ao littel
Model Number :
WDYJ-1210 Series
MOQ :
1000 Pieces
Price :
Negotiable
Payment Terms :
Western Union, T/T
Supply Ability :
100,000,000 Pieces Per Month
Contact Supplier
High Gain Stability Photocell Output Analog Linear Optocoupler WDYJ-1210 10.5x7.5mm For Motor Speed Control
High Gain Stability Photocell Output Analog Linear Optocoupler WDYJ-1210 10.5x7.5mm For Motor Speed Control

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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