ITR8402-A




  








































 
 



 

 











































Package Dimensions : DESIGNER CHECKER APPROVED Office: NO 25,Lane 76,Chung Yang Rd,,Sec.3 Tucheng, Taipei 236,Taiwan, R.O.C. TEL: 886-2-2267-2000,2267-9936(22Lines) FAX: 886-2-2267-6189 
















































































 


































  








































 
 



 

 










































 
  1.All dimensions are in millimeter. 2.General Tolerance:
0.2mm 3.Lead spacing is measured where the lead emerge from the package. 4.Above specification may be changed without notice. EVERLIGHT will reserve authority on material change for above specification. 5.These specification sheets include materials protected under copyright of EVERLIGHT corporation. Please don’t reproduce or cause anyone to reproduce them without EVERLIGHT’s consent. 6.When using this product , please observe the absolute maximum ratings and the instructions for use outlined in these specification sheets. EVERLIGHT assumes no responsibility for any damage resulting from use of the product which does not comply with the absolute maximum ratings and the instructions included in these specification sheets.
Descriptions: The ITR8402 (Slot Optical Switch) is a gallium arsenide infrared emitting diode which is coupled with a silicon photo transistor in a plastic housing. The packaging system is designed to optimizes the mechanical resolution, coupling efficiency, and insulates ambient light. The slot in the housing a provides a means of interrupting the signal with printer, scanner, copier, or other opaque material, switching the output from an ” ON” to” OFF” state.
Features:
Applications: Wide gap between light emitter and detector(6.0mm) High sensing accuracy PWB mounting type package Copier Printer Facsimile Ticket vending machine Opto-electronic switch 
















































































 


































  








































 
 



 

 











































Absolute Maximum Ratings (Ta=25
) Parameter Symbol Ratings Unit Pd 75 mW Input Reverse Voltage VR 5 V Forward Current IF 50 mA Peak Forward Current IFP 1 A PC 75 mW IC 20 mA Collector-Emitter Voltage VCEO 30 V Emitter-Collector Voltage VECO 5 V Operating Temperature Topr -25~+85
 Storage Temperature Tstg -40~+85
 Lead Soldering Temperature (1/16 inch from body for 5 seconds) Tsol 260
 Power Dissipation at(or below) 25
 Free Air Temperature Pulse width
100s, Duty cycle=1% Collector Power Dissipation Output Collector Current
Electro-Optical Characteristics (Ta=25
 Parameter Input Symbol Min. Typ. Max. Unit Condition Forward Voltage VF - 1.2 1.5 V IF=20mA Reverse Current IR - - 10 µA VR=5V Peak Wavelength λ
- 940 - nm IF=20mA 2™1/2 - 60 - Deg IF=20mA ICEO - - 100 nA VCE(sat) - - 0.4 V VCE=20V Ee=0mW/cm2 IC=0.5mA Ee=10mW/cm2 IC(ON) 0.5 - - mA Rise time tr - 15 - µsec Fall time tf - 15 - µsec View Angle Output Collector Dark Current Transfer C-E Saturation Characteristic Voltage Collector Current VCE=5V IF=20mA VCE=5V IC=1mA RL=1KΩ 
















































































 


































  








































 
 



 

 











































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