QVE00120 OPTOLOGIC® OPTICAL INTERRUPTER SWITCH PACKAGE DIMENSIONS .551 (14.00) + D E + CL .236 (6.00) .020 (.50) .197 (5.00) CL CL OPTICAL C.L. .100 (2.50) .394 (10.00) (2X) .295 (7.50) FEATURES .197 (5.00) MIN (4X) .027 (.70) (2X) • No contact switching .260 (6.60) .092 (2.35) .160 (4.064) (2X TYP) • 5.0 mm wide slot • 0.5 mm aperture width .320 (8.128) (TYP) • Opaque black plastic housing PINS .020 (.51) (4x) SQ. (TYP) CL 3 4 5 2 1 .100 (2.54) (2X) (TYP) PIN #1 (ANODE) PIN #2 (CATHODE) KNOB Ø.026 (.66) (2X) • Output configuration: Buffer open-collector OPTICAL C.L. • Locating knobs on housing base for accurate mounting • TTL/CMOS compatible output PIN #3 (VCC) NOTES PIN #4 (VOUT) 1. Derate power dissipation linearly 1.67 mW/°C above 25°C. 2. Derate power dissipation linearly 2.50 mW/°C above 25°C. 3. RMA flux is recommended. 4. Methanol or isopropyl alcohols are recommended as cleaning agents. 5. Soldering iron 1/16” (1.6mm) from housing. 6. As long as leads are not under any stress or spring tension. PIN #5 (GND) NOTES: 1. Dimensions for all drawings are in inches (millimeters). 2. Tolerance of ± .010 (.25) on all non-nominal dimensions unless otherwise specified. ABSOLUTE MAXIMUM RATINGS Parameter Operating Temperature (Applies to Max Ratings and Characteristics Tables.) (TA = 25°C unless otherwise specified) Symbol Rating Units TOPR -40 to +85 °C Storage Temperature TSTG -40 to +85 °C Lead Temperature (Solder Iron)(3,4,5,6) TSOL-I 240 for 5 sec °C TSOL-F 260 for 10 sec °C Continuous Forward Current IF 50 mA Reverse Voltage VR 5 V PD 100 mW Lead Temperature (Solder Flow)(3,4,5,6) EMITTER Power Dissipation(1) SENSOR Output Current IO 50 mA Supply Voltage VCC 16 V Output Voltage VO 30 V Power Dissipation(2) PD 150 mW 1 of 5 100029B QVE00120 OPTOLOGIC® OPTICAL INTERRUPTER SWITCH ELECTRICAL / OPTICAL CHARACTERISTICS PARAMETER (TA =25°C) TEST CONDITIONS SYMBOL MIN. VCC 4.5 16 V Operating Supply Voltage TYP. MAX. UNITS INPUT DIODE Forward Voltage IF = 20 mA VF — 1.7 V Reverse Leakage Current VR = 5 V IR — 10 µA mA COUPLED Operating Supply Current IF = 15 mA or 0 mA, VCC = 16 V ICC — 5 Low Level Output Voltage IF = 15 mA, VCC = 5 V, RL = 360 ! VOL — 0.4 High Level Output Current IF = 0 mA, VCC = 5 V, VOH = 30 V Turn on Threshold Current VCC = 5 V, RL = 360 ! Turn off Threshold Current VCC = 5 V, RL = 360 ! Hysteresis Ratio V IOH — 100 µA IF(+) — 15 mA IF(-) 0.50 — mA IF(+) / IF(-) 1.2 Propagation Delay VCC = 5 V, RL = 360 ! tPLH, tPHL 5 µs Output Rise and Fall Time VCC = 5 V, RL = 360 ! tr, tf 70 ns TYPICAL PERFORMANCE CURVES Fig. 2 Normalized Threshold Current vs. Shield Distance Fig. 1 Output Voltage vs. Input Current 10 6 VCC = 5 V RL = 270 ! IF (ON) - Normalized Threshold Current VO - Output Voltage (V) 5 Black Shield Black Shield VOH TA = 25˚C 4 3 IF (OFF) IF (ON) 2 1 + E d 0 d 0 D + Normalized to: VCC = 5 V IF = 20 mA Pulsed Pulse Width = 100 µs Duty Cycle = 0.1% 1 VOL 0 0 1 2 3 IF - Input Current (mA) 2 of 5 4 5 0 1 2 3 4 5 6 7 8 d - Distance (mm) 100029B QVE00120 OPTOLOGIC® OPTICAL INTERRUPTER SWITCH Fig. 4 Normalized Threshold Current vs. Ambient Temperature Fig. 3 Normalized Threshold Current vs. Supply Voltage 1.6 1.8 Normalized to: Turn ON Threshold VCC = 5 V TA = 25˚C 1.2 Normalized to: VCC = 5 V TA = 25˚C 1.6 IF - Normalized Threshold Current IF - Normalized Threshold Current 1.4 IF (ON) 1.0 IF (OFF) 0.8 0.6 0.4 0.2 1.4 IF (OFF) 1.2 1.0 IF (ON) IF (ON) 0.8 IF (OFF) 0.6 0.4 0.2 0.0 0 2 4 6 8 10 12 14 0.0 16 -40 VCC - Supply Voltage (V) 0 20 40 60 80 100 TA - Ambient Temperature (˚C) Fig. 5 Forward Current vs. Forward Voltage Fig. 6 Low Output Voltage vs. Output Current 100 1 VCC = 5 V TA = 25˚C IF = 0 mA TA = 25˚C VOL- Output Voltage, Low (V) 80 IF - Forward Current (mA) -20 60 40 20 0 1.0 1.1 1.2 1.3 1.4 1.5 0.1 0.01 1.6 1 10 VF - Forward Voltage (V) IO - Output Current (mA) Fig. 7 Response Time vs. Forward Current 5 VCC = 5 V RL = 270 ! TA = 25˚C IF Pulsed T=10 ms Duty Cycle = 50% Response Delay Time (us) 4 TPLH 3 TPHL 2 1 0 0 5 10 15 20 IF - Forward Current (mA) 3 of 5 100029B QVE00120 OPTOLOGIC® OPTICAL INTERRUPTER SWITCH Fig. 8 Switching Speed Test Circuit Fig. 9 Typical Operating Circuit VCC C2 5V R IN RL R1 R2 .1 uf bypass Pulse Generator VO = 5V f = 10 KHz d.c. = 50% + V IN - VO .1 uf bypass C1 GND GND R 1 = 270 ! R 2 = 360 ! C 1 = 15 pf C 2 = 20 pf C 1 and C2 include probe and stray wire capacitance Fig. 11 Switching Test Curve for Inverters Fig. 10 Switching Test Curve for Buffers Input Signal 50% ANODE (1) VOLTAGE REGULATOR VCC (3) 0 mA LA t PLH t PHL CATHODE (2) VOH 90% Output VO tr GND (5) 10% 50% 1.4 V 10% VOL 4 of 5 VOUT (4) 90% tf 100029B QVE00120 OPTOLOGIC® OPTICAL INTERRUPTER SWITCH DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. LIFE SUPPORT POLICY FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user. www.fairchildsemi.com 5 of 5 2. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. © 2000 Fairchild Semiconductor Corporation 100029B