Light Sensor - EKPSMD111A

  • Light Sensor
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Direct replacement CdS LDR
RoHS
Enhanced photosensitive sensor
Direct replacement CdS LDR;
Adjust background light,such as television,PDA,Cameras,LCD/LED
displays and mobile phones,etc.;
Control toys and lighting equipment.

  • Model Number: EKPSMD111A
Quantity:
- +

Product Specification

EKPSMD111A Light Sensor General Features
- Direct replacement CdS LDR
- RoHS
- Enhanced photosensitive sensor

EKPSMD111A Light Sensor Typical applications
Direct replacement CdS LDR;
Adjust background light,such as television,PDA,Cameras,LCD/LED
displays and mobile phones,etc.;
Control toys and lighting equipment.

EKPSMD111A Light Sensor Characteristic
Special filter epoxy encapsulation,spectral response characteristics
similarto the human eys;
Linear output with light changes;
Have certain temperature stability;
Low dark current,low intensity of illumination;
RoHS.

EKPSMD111A Light Sensor Structure diagram


EKPSMD111A Light Sensor Limit Parameters Ta=25℃

parameters

Symbol

Rating

Unit

Positive Breakdown Voltage

Vdd

70

V

Reverse Breakdown Voltage

-Vdd

7

V

Max. Power

PD

450

mW

Working Temperature

Topr

-25~+70

Storage Temperataure

Tstg

-25~+80

Welding Temperataure (5″)

Tsol

260


EKPSMD111A Light Sensor Photoelectric Characteristic

Parameters

Symbol

Test Conditions

Min.

Typ.

Max.

Unit

Bright Current

EKPSMD111A


Iss (Vdd=5V
Rss=1k)


Vdd=5V, Ev= 10Lux


 


μA

Vdd=5V, Ev= 20Lux

1000

2000 

2500

Vdd=5V, Ev= 100Lux


 


Dark Current

Idrk

Vdd=5V, Ee= 0

 

 

10

 nA  

Spectrum

λ

 

480


1050

nm

Saturation Voltage

Vdd-Vss

 

 

0.18

 

V

Rise Time

tr

Vdd=5V, Iss=100mA
RL=1K

 

3.2

 

μS

Fall time

tf

 

4.8

 

 μS


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