Technical Data Sheet Opto Interrupter ITR8307/TR8 █ Features ․Fast response time ․High sensitivity ․Cut-Off visible wavelength ․Thin ․Compact ․Pb free ․The product itself will remain within RoHS compliant version. █ Descriptions ITR8307/TR8 is a light reflection switch which includes a GaAs IR-LED transmitter and a NPN photo-transistor with a high photosensitive receiver for short distance, operating in the infrared range. Both components are mounted side- by- side in a plastic package. █ Applications ․Camera ․VCR ․Floppy disk driver ․Cassette type recorder ․Various microcomputer control equipment █ Device Selection Guide Device No. Chip Material IR GaAs PT Silicon Everlight Electronics Co., Ltd. http:\\www.everlight.com Device No：DRX-083-100 Prepared date: 29-08-2005 Rev 3 Page: 1 of 9 Prepared by: Eric Chen ITR8307/TR8 █ Package Dimensions Notes: 1.All dimensions are in millimeters 2.Tolerances unless dimensions ±0.15mm Everlight Electronics Co., Ltd. http:\\www.everlight.com Device No：DRX-083-100 Prepared date: 29-08-2005 Rev 3 Page: 2 of 9 Prepared by: Eric Chen ITR8307/TR8 █ Absolute Maximum Ratings (Ta=25℃) Parameter Power Dissipation at(or below) 25℃ Free Symbol Ratings Unit Pd 75 mW Reverse Voltage VR 5 V Forward Current IF 50 mA Peak Forward Current (*1) Pulse width ≦100μs, Duty cycle=1% IFP 1 A Collector Power Dissipation PC 75 mW Collector Current IC 50 mA Collector-Emitter Voltage B VCEO 30 V Emitter-Collector Voltage B VECO 5 Operating Temperature Topr -25~+85 V ℃ Storage Temperature Tstg -30~+90 ℃ 260 ℃ Air Temperature Input Output Lead Soldering Temperature (*2) (＊1) tw=100 μsec. , T=10 msec. Tsol t=5 Sec (＊2) █ Electro-Optical Characteristics (Ta=25℃) Parameter Input Output Transfer Characteristics Symbol Min. Typ. Max. Unit Conditions ----- 1.2 --- 1.6 10 V μA IF=20mA Peak Wavelength VF IR λP --- 940 --- nm --- Dark Current ICEO --- --- 100 nA VCE=10V C-E Saturation Voltage VCE(sat) --- --- 0.4 V IC=2mA ,Ee=1mW/cm2 Light Current IC(ON) 0.1 --- Leakage Current ICEOD --- --- 1 mA μA VCE=5V IF=20mA Rise time tr --- 20 --- μsec Fall time tf --- 20 --- μsec VCE=2V IC=100μA Forward Voltage Reverse Current Everlight Electronics Co., Ltd. http:\\www.everlight.com Device No：DRX-083-100 Prepared date: 29-08-2005 Rev 3 VR=5V RL=1KΩ Page: 3 of 9 Prepared by: Eric Chen ITR8307/TR8 █ Typical Electrical/Optical/Characteristics Curves for IR Everlight Electronics Co., Ltd. http:\\www.everlight.com Device No：DRX-083-100 Prepared date: 29-08-2005 Rev 3 Page: 4 of 9 Prepared by: Eric Chen ITR8307/TR8 █ Typical Electro/Optical/Characteristics Curves for PT Everlight Electronics Co., Ltd. http:\\www.everlight.com Device No：DRX-083-100 Prepared date: 29-08-2005 Rev 3 Page: 5 of 9 Prepared by: Eric Chen ITR8307/TR8 █ Typical Electrical/Optical/Characteristics Curves For ITR (μ μ (kΩ ) Everlight Electronics Co., Ltd. http:\\www.everlight.com Device No：DRX-083-100 Prepared date: 29-08-2005 Rev 3 Page: 6 of 9 Prepared by: Eric Chen ITR8307/TR8 █ Taping Dimension Packing Quantity 1. 1000 Pcs/ 1Roll 2. 15roll /1 Box 3. 2 Box/ 1 Carton Everlight Electronics Co., Ltd. http:\\www.everlight.com Device No：DRX-083-100 Prepared date: 29-08-2005 Rev 3 Page: 7 of 9 Prepared by: Eric Chen ITR8307/TR8 █ Reliability Test Item And Condition The reliability of products shall be satisfied with items listed below. Confidence level：90% LTPD：10% NO. Item 1 Solder Heat Test Conditions Test Hours/ Sample Cycles Sizes TEMP.：260℃±5℃ 10secs 2 Temperature Cycle H : +85℃ L : -55℃ 3 Thermal Shock 22pcs 5mins 50Cycles 10secs 5mins 22pcs L :-10℃ Ac/Re 22pcs 30mins 50Cycles 5mins 30mins H :+100℃ Failure Judgement Criteria 0/1 IR≧U×2 0/1 Ee≦L×0.8 VF≧U×1.2 0/1 U：Upper Specification Limit L：Lower 4 High Temperature Storage TEMP.：+100℃ 1000hrs 22pcs 5 Low Temperature Storage TEMP.：-55℃ 1000hrs 22pcs 1000hrs 22pcs 0/1 1000hrs 22pcs 0/1 6 DC Operating Life IF=20mA 7 High Temperature/ 85℃ / 85% R.H Specification Limit 0/1 0/1 High Humidity Everlight Electronics Co., Ltd. http:\\www.everlight.com Device No：DRX-083-100 Prepared date: 29-08-2005 Rev 3 Page: 8 of 9 Prepared by: Eric Chen ITR8307/TR8 Recommended Method of Storage The following are general recommendations for moisture sensitive level (MSL) 4 storage and use: z Shelf life in sealed bag: 12 months at < 40 °C and < 90% relative humidity (RH) z After bag is opened, devices that will be subjected to reflow solder or other high temperature process must a) Mounted within 72 hours of factory conditions < 30 °C/60%RH, or b) Stored at <20% RH z Devices require bake, before mounting, if: Humidity Indicator Card is > 20% when read at 23 ± 5 °C z If baking is required, devices may be baked: a) 192 hours at 40℃,and <5% RH(dry air/nitrogen) or b) 96 hours at 60℃,and <5% RH for all device containers c) 24 hours at 125 °C EVERLIGHT ELECTRONICS CO., LTD. Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Tucheng, Taipei 236, Taiwan, R.O.C Tel: 886-2-2267-2000, 2267-9936 Fax: 886-2267-6244, 2267-6189, 2267-6306 http:\\www.everlight.com Everlight Electronics Co., Ltd. http:\\www.everlight.com Device No：DRX-083-100 Prepared date: 29-08-2005 Rev 3 Page: 9 of 9 Prepared by: Eric Chen