RPI-579 External dimensions (Unit : mm) RPI-579 Photointerrupter, General type 13.8 10 2-φ0.8 Through hole 2.35 Absolute maximum ratings (Ta=25°C) Parameter Symbol Limits Unit Applications 6.0 5.2 2.54 2.6 )D Forward current IF 50 mA 4-φ1.0 E (ut L Reverse voltage VR 5 V PFaricnsteimrsiles 8.95 np Power dissipation PD 80 mW Gap I AV equipment )or Collector-emitter voltage VCEO 30 V 5 0.8 Output(photo-transist ECCmoollillteeteccttroo-crr ocpluloerwcreteonrr t dviossltiapgaetion VPIECCCO 438.005 mmVWA 12)) HSFmeeaaatl ltr uegsareips st(a0n.c5em (m1)7 0a°nCd) g.ood accuracy. A 2.5 0.5 Operating temperature Topr −25 to +85 °C Optical center Storage temperature Tstg −40 to +85 °C 34)) QFiulteicrk a rgeasipnosnt sveis tibimlee r.ay is built-in. 0 7.5 1.6 Soldering temperture Tsol 260 / 3 ∗ °C / s 1 ∗ 1mm from the body bottom. 7 Electrical and optical characteristics (Ta=25°C) 0. 0.4 A Parameter Symbol Min. Typ. Max. Unit Conditions ± 5 Inputcharac-teristics FRoervwearsrde vcoulrtraegnet VIRF −− 1−.3 11.06 µVA IVF=R=5100mVA 3. 4−0.4(10) 2-0.45 (2.54) Outputcharac-teristics DPeaarkk csuernresnititvity wavelength ICλEPO −− 80−0 0−.5 nµmA VCE=10V − 14(Bottom) Cathode Collector cs Collector current IC 0.5 − − mA VCE=5V, IF=20mA sferacteristi Collector-emitter sRaistuer atitmioen voltage VCtEr(sat) −− 01.01 0−.5 µVs IF=20mA, IC=0.1mA N1.o Utenss:pecified tolerance TranInfrared charlightemitterdiode PCReueats-kpo oflfing fshreet q etuimmeinettcinygF awlla tvimeleength λftCfP −−− 915100 −−− MnµHmsz ∗IVF N=CC5o=n05-mcVoAh, eIFre=n2t0 InmfrAar,e Rd Lli=gh1t0 e0mΩitting diode used. 5.2±0.1 6 Anode Emitter 2 3 . . sMtDshhhieamaoat lwsoel ufnb frlseoeei ramo± drne0e p n.fi2inetn i r n.pea atnt hbrceeae nsb.etrha techkseei smt iasorlde. otonsistor Response time tr tf − 10 − µs ∗V TCCh=is5 pVro, dIuCc=t1 ism nAot, dReLs=ig1n0e0d Ωto be protected against electromagnetic wave. 2.35±0.1 6.6±0.1 2-φ0.7±0.1 4 . Pexletearsnea bl dei sctaurrebfiunlgly lingohtt tboe rceacuesivee Phtra Maximum sensitivity wavelength λP − 800 − nm − the top and back face emitter and detector element isn't covered by case. Electrical and optical characteristics curves %) 5 1000 TIVE COLLECTOR CURRENT : Ic ( 10864200000 d FORWARD CURRENT : I (mA)F 1453200000 mAFORWARD CURRENT : I ()F 1234500000 −752250505°°°°°CCCCC COLLECTOR CURRENT : Ic (mA) 1234 µRESPONSE TIME : t (s) 211250000000 tftr tr trtftf RRRLLL===215kkkΩΩΩ DARK CURRENT : I(nA)D 1001.0011 VVVCCCEEE===132000VVV A REL 00 1 2 3 4 5 0 −20 0 20 40 60 80 100 00.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 00 10 20 30 40 50 10 20 50 100 200 50010002000 25 0 25 50 75 100 DISTANCE : d (mm) AMBIENT TEMPERATURE : Ta (°C) FORWARD VOLTAGE : VF (V) FORWARD CURRENT : IF (mA) COLLECTOR CURRENT : Ic (µA) AMBIENT TEMPERATURE : Ta (°C) Fig.8 Response time vs. Fig.9 Dark current vs. ambient Fig.1 Relative output vs. distance ( ) Fig.2 Forward current falloff Fig.3 Forward current vs. forward voltage Fig.7 Collector current vs. forward current collector current temperature %) W) %) 160 3.0 Input VCC TIVE COLLECTOR CURRENT : Ic ( 10864200000 d SSIPATION / / Pc (mR POWER DISSIPATION : PD 12468000000 PD PC TIVE COLLECTOR CURRENT : Ic ( 11124680240000000 COLLECTOR CURRENT : I (mA)C 21..00 IF=21251550m0mmmmAAAAA td : Delay time RLOOIunutptppuuuttttd tr tf1900%% RELA 00 1 DI2STANC3E : d (m4m) 5 POWER DICOLLECTO 0 2A0MBIE0NT T2E0MPER40ATUR6E0 : Ta8 (0°C) 100 RELA 0 AM40BIEN2T0 TE0MPE20RAT4U0RE 6: 0Ta (8°C0) 100 00COLLEC2TOR-EM4ITTER V6OLTAGE8 : VCE (V1)0 ttrf :: RfFfrrooaismmlle t19itmi00m%%ee tt(oo(tti im91m00ee%% ff oooorrff ppooeeuuaattppkku uccttuu crrcrruueerrnnrrette))nntt ttoo rfisaell Fig.5 Power dissipation / collector power Fig.6 Relative output vs. ambient Fig.4 Relative output vs. distance ( ) dissipation vs. ambient temperature temperature Fig.10 Output characteristics Fig.11 Response time measurement circuit

Appendix Notes No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Upon actual use, therefore, please request that specifications to be separately delivered. Application circuit diagrams and circuit constants contained herein are shown as examples of standard use and operation. Please pay careful attention to the peripheral conditions when designing circuits and deciding upon circuit constants in the set. Any data, including, but not limited to application circuit diagrams information, described herein are intended only as illustrations of such devices and not as the specifications for such devices. ROHM CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any third party's intellectual property rights or other proprietary rights, and further, assumes no liability of whatsoever nature in the event of any such infringement, or arising from or connected with or related to the use of such devices. Upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or otherwise dispose of the same, no express or implied right or license to practice or commercially exploit any intellectual property rights or other proprietary rights owned or controlled by ROHM CO., LTD. is granted to any such buyer. Products listed in this document are no antiradiation design. The products listed in this document are designed to be used with ordinary electronic equipment or devices (such as audio visual equipment, office-automation equipment, communications devices, electrical appliances and electronic toys). Should you intend to use these products with equipment or devices which require an extremely high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), please be sure to consult with our sales representative in advance. About Export Control Order in Japan Products described herein are the objects of controlled goods in Annex 1 (Item 16) of Export Trade Control Order in Japan. In case of export from Japan, please confirm if it applies to "objective" criteria or an "informed" (by MITI clause) on the basis of "catch all controls for Non-Proliferation of Weapons of Mass Destruction. Appendix1-Rev1.1