PHOTOTRANSISTOR OPTICAL SURFACE MOUNT INTERRUPTER SWITCH QVE00033 PACKAGE DIMENSIONS 0.016 (0.40) center of light path 0.079 (2.00) 0.049 (1.25) 0.159 (4.05) 0.165 (4.2) SECTION "A-A" 0.276 (7.00) 0.240 (6.10) "A" 0.146 (3.70) 0.213 (5.40) SCHEMATIC DIMPLE 0.010 (0.25) (4X) RIGHT VIEW "A" 1 4 2 3 0.295 (7.50) ANODE COLLECTOR 0.099 (2.50) 0.020 (0.50) (4X) CATHODE EMITTER BOTTOM VIEW NOTES: 1. Dimensions for all drawings are in inches (millimeters). DESCRIPTION The QVE00033 is a miniature slotted optical switch designed for surface mount applications. It consists of a GaAs LED and a silicon phototransistor facing each other across a 2mm gap, and packaged in a temperature resistant black plastic housing. FEATURES • No contact switching • Transistor Output • Compact surface mount package • Opaque black plastic housing • 2mm wide slot • 0.4 mm aperture width • Tape and reel • Reflow conditions: Preheat = 160°C for 120 seconds Reflow = 200°C for 60 seconds (peak = 240°C) • HL-94V-0 housing © 2003 Fairchild Semiconductor Corporation Page 1 of 6 3/19/03 PHOTOTRANSISTOR OPTICAL SURFACE MOUNT INTERRUPTER SWITCH QVE00033 ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise specified) Parameter Symbol Rating Units Operating Temperature TOPR -55 to +100 °C Storage Temperature TSTG -55 to +100 °C Soldering Temperature (Iron)(2,3,4) TSOL-I 240 for 5 sec °C Soldering Temperature (Flow)(2,3) TSOL-F 260 for 10 sec °C PTOT 100 mW Continuous Forward Current IF 50 mA Reverse Voltage VR 6 V Power Dissipation(1) PD 75 mW Collector-Emitter Voltage VCEO 30 V Emitter-Collector Voltage VECO 4.5 V Collector Current IC 20 mA Power Dissipation(1) PD 75 mW Total Power Dissipation EMITTER SENSOR ELECTRICAL/OPTICAL CHARACTERISTICS (TA = 25°C unless otherwise specified) PARAMETER TEST CONDITIONS SYMBOL MIN TYP MAX UNITS EMITTER Forward Voltage IF = 20 mA VF — 1.2 1.4 V Reverse Current VR = 4 V IR — — 10 µA Peak Emission Wavelength IF = 20 mA lPE — 940 — nm VCE = 20 V, IF = 0 mA ICEO — — 100 nA Collector Current IF = 5 mA, VCE = 5 V IC(ON) 100 — 600 µA Collector Emitter IF = 10 mA, IC = 40 µA VCE (SAT) — — 0.4 V Rise Time VCC = 5 V, RL = 1000 Ω tr — 7 150 µs Fall Time IC = 100 µA tf — 7 150 µs SENSOR Dark Current COUPLED NOTES 1. Derate power dissipation linearly 1.67 mW/°C above 25°C. 2. RMA flux is recommended. 3. Methanol or isopropyl alcohols are recommended as cleaning agents. 4. Soldering iron tip 1/16" (1.6mm) from housing. © 2003 Fairchild Semiconductor Corporation Page 2 of 6 3/19/03 PHOTOTRANSISTOR OPTICAL SURFACE MOUNT INTERRUPTER SWITCH TA =25°C IF=5mA VCE=5V 1.0 Ic(on)-Normalized Collector Current Ic(on)-Normalized Collector Current QVE00033 Normalized to value with shield removed .8 .6 Black Shield .4 + E d2 0 D + .2 0.0 0 1 2 4 3 TA =25°C IF=5mA VCE=5V 1.0 .8 .6 .4 Black Shield d1 0 .2 0.0 0 1 d2-Shield Distance (mm) Figure 1. Normalized Collector Current Vs. Shield Distance 4 18 ICE-Normalized Collector Current TA =25°C IF=20mA 1.2 1.0 ICE (mA) 2 3 d1-Shield Distance (mm) Figure 2. Normalized Collector Current Vs. Shield Distance 1.4 .8 .6 IF=10mA .4 IF=5mA .2 IF=1mA 0.0 Normalized to value with shield removed 16 14 12 10 TA=25°C VCE=5V Normalized to IF=5mA 8 6 4 2 0 0 2 4 6 8 10 12 0 10 VCE (V) 20 30 40 50 IF-Forward Current (mA) Figure 3. Collector Current Vs. Collector-Emitter Voltage Figure 4. Normalized Collector Current Vs. Forward Current 8 TA=25°C PW=300µs PRR=100µs VCC=5V Normalized to RL=1k T(on) 6 T(on) Normalized T(off) Normalized 1.0 T(off) TA=25°C PW=300µs PRR=100µs VCC=5V Normalized to RL=1k 4 2 .8 .6 .4 .2 0 0 2 4 6 8 0 10 RL (kΩ) Figure 5. Rise Time vs. Load Resistance © 2003 Fairchild Semiconductor Corporation 2 4 6 8 10 RL (kΩ) Figure 6. Fall Time vs. Load Resistance Page 3 of 6 3/19/03 PHOTOTRANSISTOR OPTICAL SURFACE MOUNT INTERRUPTER SWITCH QVE00033 RECOMMENDED PRINTED CIRCUIT BOARD PATTERN (For Reference Only) 6mm 2.5mm R=.1mm .5mm Typ 1.9mm Typ © 2003 Fairchild Semiconductor Corporation Page 4 of 6 3/19/03 PHOTOTRANSISTOR OPTICAL SURFACE MOUNT INTERRUPTER SWITCH QVE00033 TAPE AND REEL DIMENSIONS 0.65 [16.5] R0.24 [R6.0] 0.24 [6.00] R6.5 [R165.0] R6.3 [R160.0] B R0.31 [R8.0] 3.94 [100.0] Ø3.54 [Ø90.0] R1.97 [R50.0] R5.16 [R131.0] 0.83 [21.10] R2.17 [R55.0] 0.09 [2.3] R0.27±0.047 [R6.75±1.20] 0.43 [10.75] VIEW B 0.30 [7.60] 0.256 [6.50] Max A 0.059 [1.50] 0.157 [4.00] Ø0.059 MIN 0.069 [1.75] 0.232 [5.90] 0.014 [0.35] 0 [0] min 0.295 [7.50] 0.476 [12.10] Max 0.630 [16.00] 0.005 [0.127] max 0.185 [4.70] 0.079 [2.00] 0.472 [12.00] 0.378 [9.60] Max COVER TAPE EMBOSSMENT DIMPLE 0.213 [5.40] ANODE (PIN1) FACING SPROCKET HOLE USER DIRECTION Quantitiy of units per reel is 800. VIEW A SCALE: 2:1 UNIT IN CAVITY © 2003 Fairchild Semiconductor Corporation Page 5 of 6 QVE00033 ASSEMBLY 3/19/03 PHOTOTRANSISTOR OPTICAL SURFACE MOUNT INTERRUPTER SWITCH QVE00033 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. © 2003 Fairchild Semiconductor Corporation 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. Page 6 of 6 3/19/03