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| SIDELOOKER PIN PHOTODIODE QSE973 PACKAGE DIMENSIONS .189 (4.8) .126 (3.20) .110 (2.80) .27 (6.9) .25 (6.3) OPTICAL CENTER CATHODE .610 (15.48) MIN. .020 (.50) .03 (.75) .023 (.60) .020 (.50) X X .100 (2.54) SECTION X-X SCHEMATIC SENSING SURFACE .056 (1.42) .150 (3.80) ANODE CATHODE MARKING NOTES: 1. Dimensions for all drawings are in inches (mm). 2. Tolerance of .010 (.25) on all non-nominal dimensions unless otherwise specified. CATHODE DESCRIPTION The QSE973 is a silicon PIN photodiode encapsulated in an infrared transparent, black, plastic T092 package. FEATURES * Daylight filter * T092 package * PIN photodiode * Recepting angle 90 * Chip size = .1072 sq. inches (2.712 sq. mm) 2001 Fairchild Semiconductor Corporation DS300371 12/13/01 1 OF 4 www.fairchildsemi.com SIDELOOKER PIN PHOTODIODE QSE973 ABSOLUTE MAXIMUM RATINGS Parameter Operating Temperature Storage Temperature Soldering: Lead Temperature (Iron) (2,3,4,5) Lead Temperature (Flow) (2,3,5) Reverse Voltage Power Dissipation 25C Ambient (2) (TA = 25C unless otherwise specified) Symbol TOPR TSTG TSOL VR PD (TA =25C) SYMBOL MIN TYP MAX UNITS Rating -40 to +85 -40 to +85 240 for 5 sec 260 for 10 sec 32 150 Unit C C C V mW ELECTRICAL CHARACTERISTICS PARAMETER TEST CONDITIONS Reverse Breakdown Voltage Dark Reverse Current Peak Sensitivity Reception Angle at 1/2 Power Photocurrent (6) Capacitance Rise Time Fall Time IR = 0.1 mA VR = 10 V VR = 5 V VCE = 5 V, Ee = 1.0 mW/cm2 VR = 3 V VR = 5 V, RL = 1 K VR = 5 V, RL = 1 K VR IR(D) !PS " Iph C tr tf 32 -- -- -- 30 -- -- -- -- -- 930 90 -- 20 50 50 -- 30 -- -- -- -- -- -- V nA nM Deg. A pF nS nS NOTE: 1. Derate power dissipation linearly 2.5 mW/C above 25C. 2. RMA flux is recommended. 3. Methanol or Isopropyl alcohols are recommended as cleaning agents. 4. Soldering iron tip 1/16" (1.6 mm) from housing. 5. As long as leads are not under any stress or spring tension. 6. Light source is an GaAs LED which has a peak emission wavelength of 940 nm. www.fairchildsemi.com 2 OF 4 12/13/01 DS300371 SIDELOOKER PIN PHOTODIODE QSE973 Fig. 1 Relative Spectral Sensitivity vs. Wavelength 1.0 S (!)rel - RELATIVE SPECTRAL SENSITIVITY 120 Wavelength = 940 nm TA = 25C Fig. 2 Short Circuit Current vs. Irradiance 0.8 SHORT CIRCUIR CURRENT (A) 100 80 0.6 60 0.4 40 0.2 20 0 700 800 900 1000 1100 0 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 !#- WAVELENGTH (nm) Ee - IRRADIANCE (mW/cm2) Fig. 3 Capacitance vs. Reverse Voltage 100 f = 1 MHz E=0 80 IR - DARK CURRENT (nA) CAPACITANCE (pF) 100 1000 Fig. 4 Dark Current vs. Temperature VR = 10 V E=0 60 40 10 20 0 0.01 0.1 1 VR - REVERSE VOLTAGE (V) 10 100 1 0 10 20 30 40 50 60 70 80 90 100 TA -TEMPERATURE (C) Fig. 5 Dark Current vs. Reverse Voltage 1200 E=0 1000 IR -DARK CURRENT (pA) 800 600 400 200 0 0 2 4 6 8 10 12 14 16 18 20 VR - REVERSE VOLTAGE (V) DS300371 12/13/01 3 OF 4 www.fairchildsemi.com SIDELOOKER PIN PHOTODIODE QSE973 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 labeling, can be reasonably expected to result in a significant injury of the user. 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. www.fairchildsemi.com 4 OF 4 12/13/01 DS300371 |
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