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r08ds0107ej0400 rev4.00 page 1 of 13 apr 09, 2013 the mark shows major revised points. the revised points can be easily searched by copying an "" in the pdf file and specifying it in the "find what:" field. 1. anode1 2. cathode1 3. cathode2 4. anode2 5. gnd 6. v o 2 7. v o 1 8. v dd 1. nc 2. anode 3. cathode 4. nc 5. gnd 6. v o 7. nc 8. v dd 1234 8765 shield pin connection (top view) ps9851-2 PS9851-1 shield 1234 8765 data sheet PS9851-1, ps9851-2 high noise reduction, 15 mbps cmos output type 8-pin ssop (so-8) high-speed photocoupler description the PS9851-1, ps9851-2 are optically coupled isolators containing gaalas led on the input side and a cmos output icon the output side. they are high common mode transient immunity (cmr), high-speed cmos output type photocouplers designed for high-speed logic interface circuits. features ? high-speed response (15 mbps) ? operable at high temperature (? 40 to +100 c) ? high common mode transient immunity (cm h , cm l = 20 kv/ s typ.) ? high isolation voltage (bv = 2 500 vr.m.s.) ? pulse width distortion ( ? t phl ? t plh ? = 3 ns typ.) ? ordering number of tape product : PS9851-1-f3: 1 500 pcs/reel ? : ps9851-2-f3: 1 500 pcs/reel ? pb-free product ? safety standards ? ul approved: no. e72422 ? din en 60747-5-5 (vde 0884-5) approved (option) applications ? fa network ? measurement equipment ? pdp r08ds0107ej0400 rev4.00 apr 09, 2013
PS9851-1, ps9851-2 r08ds0107ej0400 rev4.00 page 2 of 13 apr 09, 2013 package dimensions (unit: mm) 1.27 0.4 +0.10 ?0.05 0.25 m 0.10.1 3.950.1 6.00.2 0.50.3 0.15 +0.10 ?0.05 3.270.2 0.10 s 5.080.15 5.210.25 (include burr) photocoupler construction parameter unit (min.) air distance 4.0 mm outer creepage distance 4.0 mm isolation distance 0.2 mm
PS9851-1, ps9851-2 r08ds0107ej0400 rev4.00 page 3 of 13 apr 09, 2013 marking example ni/pd/au plating no. 1 pin mark company initial (engraved r) PS9851-1 ps9851-2 no. 1 pin mark company initial (engraved r) r 9851-2 nt312 week assembled r 9851-1 nt312 3 12 year assembled (last 1 digit) t n rank code in-house code (t: pb-free) 3 12 year assembled (last 1 digit) t n rank code in-house code (t: pb-free) week assembled type number assembly lot type number assembly lot
PS9851-1, ps9851-2 r08ds0107ej0400 rev4.00 page 4 of 13 apr 09, 2013 ordering information part number order number solder plating specification packing style safety standard approval application part number *1 PS9851-1 PS9851-1-ax pb-free 20 pcs (tape 20 pcs cut) standard products PS9851-1 PS9851-1-f3 PS9851-1-f3-ax (ni/ pd/au) embossed tape 1 500 pcs/reel (ul approved) ps9851-2 ps9851-2-ax 20 pcs (tape 20 pcs cut) ps9851-2 ps9851-2-f3 ps9851-2-f3-ax embossed tape 1 500 pcs/reel PS9851-1-v PS9851-1-v-ax 20 pcs (tape 20 pcs cut) din en 60747-5-5 PS9851-1 PS9851-1-v- f3 PS9851-1-v-f3- ax embossed tape 1 500 pcs/reel (vde 0884-5) ps9851-2-v ps9851-2-v-ax 20 pcs (tape 20 pcs cut) approved(option) ps9851-2 ps9851-2-v- f3 ps9851-2-v-f3- ax embossed tape 1 500 pcs/reel note: ? 1. for the application of the safety standard, following part number should be used. absolute maximum ratings (t a = 25 c, unless otherwise specified) parameter symbol ratings unit diode forward current ? 1 i f 20 ma reverse voltage v r 5 v detector supply voltage v dd 0 to 5.5 v output voltage v o ? 0.5 to v dd +0.5 v output current i o 2 ma isolation voltage *2 bv 2 500 vr.m.s. operating ambient temperature t a ? 40 to +100 c storage temperature t stg ? 55 to +125 c notes: ? 1. reduced to 0.33 ma/ c at ta = 85 c or more for ps9851-2. ? 2. ac voltage for 1 minute at ta = 25 c, rh = 60% between input and output. pins 1-4 shorted together, 5-8 shorted together. recommended operating conditions (t a = 25 c) parameter symbol min. typ. max. unit forward current i f 10 16 ma supply voltage v dd 4.5 5.0 5.5 v
PS9851-1, ps9851-2 r08ds0107ej0400 rev4.00 page 5 of 13 apr 09, 2013 electrical characteristics (t a = ? 40 to +100 c, v dd = 4.5 to 5.5 v, unless otherwise specified) parameter symbol conditions min. typ. ? 1 max. unit diode forward voltage v f i f = 10 ma, t a = 25 c 1.6 1.9 v reverse current i r v r = 3 v, t a = 25 c 10 a terminal capacitance c t v = 0 v, f = 1 mhz, t a = 25 c 30 pf detector high level supply current i ddh i f = 0 ma (1ch) 2. 5 5 low level supply current i ddl i f = 10 ma (1ch) 2 5 ma/ch high level output voltage v oh io = ?2 0 a, i f = 0 ma 4.0 5.0 low level output voltage v ol io = 2 0 a, i f = 10 ma 0 0.1 v coupled threshold input voltage i fhl vo < 1 v 2.8 6 ma isolation resistance r i-o v i-o = 1 kv dc , rh = 40 to 60%, t a = 25 c 10 11 isolation capacitance c i-o v = 0 v, f = 1 mhz, t a = 25 c 0.6 pf propagation delay time (h l) *2 t phl 34 60 propagation delay time (l h) *2 t plh 37 60 pulse width distortion (pwd) *2 ? t phl ?t plh ? 3 30 propagation delay skew t psk 40 rise time t r 4 fall time t r i f = 10 ma, v dd = 5 v, c l = 15 pf, cmos levels 4 ns common mode transient immunity at high level output *3 ? cm h ? v dd = 5 v, i f = 0ma, v cm = 1 kv, v o > 4 v, t a = 25 c 10 20 common mode transient immunity at low level output *3 ? cm l ? v dd = 5 v, i f = 10 ma, v cm = 1 kv, v o < 1 v, t a = 25 c 10 20 kv/ s
PS9851-1, ps9851-2 r08ds0107ej0400 rev4.00 page 6 of 13 apr 09, 2013 notes: ? 1. typical values at t a = 25 c ? 2 test circuit for propagation delay time input output 50% 2.5 v v ol t phl t plh i f = 10 ma input (monitor) (pw = 100 ns, duty cycle = 50%) pulse input (i f ) 47 input (monitor) v o (monitor) v dd = 5 v PS9851-1 c l = 15 pf 0.1 f v dd = 5 v c l = 15 pf v o (monitor) 0.1 f 47 pulse input (i f ) ps9851-2 remark c l includes probe and stray wiring capacitance. notes: ? 3 test circuit for common mode transient immunity 90% 10% 1 kv 0 v v oh 4 v 1 v v ol v cm v o (i f = 0 ma) v o (i f = 10 ma) t r t f v o (monitor) v dd = 5 v c l = 15 pf sw 0.1 f v o (monitor) c l = 15 pf sw v dd = 5 v v cm ps9851-2 i f 0.1 f i f v cm PS9851-1 remark c l includes probe and stray wiring capacitance.
PS9851-1, ps9851-2 r08ds0107ej0400 rev4.00 page 7 of 13 apr 09, 2013 typical characteristics (t a = 25 c, unless otherwise specified) forward voltage v f (v) forward current i f (ma) forward current vs. forward voltage 1.0 0.01 0.1 1 10 100 1.2 1.4 1.6 1.8 2.0 2.2 2.4 t a = +85?c +50?c +25?c 0?c ?25?c ambient temperature t a (?c) maximum forward current i f (ma) maximum forward current vs. ambient temperature 25 50 75 100 125 0 10 20 30 25 15 5 PS9851-1 ps9851-2 85 v dd = 5.0 v, v o < 1.0 v v dd = 5.5 v 6 5 4 3 2 1 0 ?50 ?25 0 25 50 75 100 ambient temperature t a (?c) threshold input current i fhl (ma) threshold input current vs. ambient temperature ?50 ?25 0 25 50 75 100 5 4 3 2 1 0 ambient temperature t a (?c) high level supply current i ddh (ma) low level supply current i ddl (ma) supply current vs. ambient temperature i ddl (i f = 10 ma) i ddh (i f = 0 ma) 60 50 40 30 20 10 0 ?10 ?50 ?25 0 25 50 75 100 ambient temperature t a (?c) t phl , t plh , t phl ?t plh vs. ambient temperature propagation delay time t phl , t plh (ns) pulse width distortion t phl ?t plh (ns) i f = 10 ma, v dd = 5.0 v, c l = 15 pf t plh t phl t phl ?t plh 60 50 40 30 20 10 0 ?10 ?20 57 9111315 17 19 20 forward current i f (ma) t phl , t plh , t phl ?t plh vs. forward current propagation delay time t phl , t plh (ns) pulse width distortion t phl ?t plh (ns) v dd = 5.0 v, t a = 25?c t plh t phl t phl ?t plh remark the graphs indicate nominal characteristics.
PS9851-1, ps9851-2 r08ds0107ej0400 rev4.00 page 8 of 13 apr 09, 2013 taping specifications (unit: mm) 4.05 max. outline and dimensions (reel) packing: 1 500 pcs/reel 2.00.5 r 1.0 13.00.2 21.00.8 3302.0 1001.0 2.0 0.5 11.9 to 15.4 outer edge of flange 17.51.0 13.51.0 13.00.2 1.70.1 2.00.05 4.00.1 1.750.1 6.40.1 5.560.1 0.3 0.05 8.00.1 1.5 +0.1 ?0 5.50.1 12.00.2 3.60.1 outline and dimensions (tape) taping direction PS9851-1-f3 ps9851-2-f3
PS9851-1, ps9851-2 r08ds0107ej0400 rev4.00 page 9 of 13 apr 09, 2013 recommended mount pad dimensions (unit: mm) 1.45 0.8 1.27 5.25
PS9851-1, ps9851-2 r08ds0107ej0400 rev4.00 page 10 of 13 apr 09, 2013 notes on handling 1. recommended soldering conditions (1) infrared reflow soldering ? peak reflow temperature 260 c or below (package surface temperature) ? time of peak reflow temperature 10 seconds or less ? time of temperature higher than 220 c 60 seconds or less ? time to preheat temperature from 120 to 180 c 120 30 s ? number of reflows three ? flux rosin flux containing small amount of chlorine (the flux with a maximum chlorine content of 0.2 wt% is recommended.) 12030 s (preheating) 220?c 180?c package surface temperature t (?c) time (s) recommended temperature profile of infrared reflow (heating) to 10 s to 60 s 260?c max. 120?c (2) wave soldering ? temperature 260 c or below (molten solder temperature) ? time 10 seconds or less ? preheating conditions 120 c or below (package surface temperature) ? number of times one (allowed to be dipped in solder including plastic mold portion.) ? flux rosin flux containing small amount of chlorine (the flux with a maximum chlorine content of 0.2 wt% is recommended.) (3) soldering by soldering iron ? peak temperature (lead part temperature) 350 c or below ? time (each pin) 3 seconds or less ? flux rosin flux containing small amount of chlorine (the flux with a maximum chlorine content of 0.2 wt% or less is recommended.) (a) soldering of leads should be made at the point 1.5 to 2.0 mm from the root of the lead. (4) cautions ? fluxes avoid removing the residual flux with fre on-based and chlorine-based cleaning solvent. 2. cautions regarding noise be aware that when voltage is applied suddenly between the photocoupler?s input and output at startup, the cmos ic on output side may enter the on state, even if the voltage is within the absolute maximum ratings.
PS9851-1, ps9851-2 r08ds0107ej0400 rev4.00 page 11 of 13 apr 09, 2013 usage cautions 1. this product is weak for static electricity by designed with high-speed integrated circuit so protect against static electricity when handling. 2. by-pass capacitor of more than 0.1 f is used between vdd and gnd near device. also, ensure that the distance between the leads of the photocoupler and capacitor is no more than 10 mm. 3. when v dd is lower than around 2 v, the output(v o ) of this product is unstable, and this might produce undesirable operation. be sure to check the operation of an ic or a di screte component that is connected to this product during power-up and power-down process. and we recommend to use a disable function (shutdown function ) of the connected ic or a reset ic to avoid this undesirable operation. 4. avoid storage at a high temperature and high humidity.
PS9851-1, ps9851-2 r08ds0107ej0400 rev4.00 page 12 of 13 apr 09, 2013 specification of vde marks license document parameter symbol spec. unit climatic test class (iec 60068-1/din en 60068-1) 40/100/21 dielectric strength maximum operating isolation voltage test voltage (partial discharge test, procedure a for type test and random test) upr = 1.6 u iorm , p d < 5 pc u iorm u pr 566 905 v peak v peak test voltage (partial discharge test, procedure b for all devices) u pr = 1.875 u iorm , p d < 5 pc u pr 1 061 v peak highest permissible overvoltage u tr 4 000 v peak degree of pollution (din en 60664-1 vde0110 part 1) 2 comparative tracking index (iec 60112/din en 60112(vde 0303 part11) cti 175 material group (din en 60664-1 vde0110 part 1) iii a storage temperature range t stg ?55 to +125 c operating temperature range t a ?40 to +100 c isolation resistance, minimum value v io = 500 v dc at t a = 25 c v io = 500 v dc at t a max. at least 100 c ris min. ris min. 10 12 10 11 safety maximum ratings (maximum permissible in case of fault, see thermal derating curve) package temperature current (input current i f , psi = 0) power (output or total power dissipation) isolation resistance v io = 500 v dc at t a = tsi tsi isi psi ris min. 150 150 600 10 9 c ma mw
PS9851-1, ps9851-2 r08ds0107ej0400 rev4.00 page 13 of 13 apr 09, 2013 caution gaas products this product uses gallium arsenide (gaas). gaas vapor and powder are hazardous to human health if inhaled or ingested, so please observe the following points. ? follow related laws and ordinances when disposing of the product. if there are no applicable laws and/or ordinances, dispose of the product as recommended below. 1. commission a disposal company able to (with a license to) collect, transport and dispose of materials that contain arsenic and other such industrial waste materials. 2. exclude the product from general industrial waste and household garbage, and ensure that the product is controlled (as industrial waste subject to special control) up until final disposal. ? do not burn, destroy, cut, crush, or chemically dissolve the product. ? do not lick the product or in any way allow it to enter the mouth.
all trademarks and registered trademarks are the property of their respective owners. c - 1 revision history PS9851-1, ps9851-2 data sheet description rev. date page summary 1.00 jun 21, 2004 ? first edition issued 2.00 aug 22, 2008 ? second edition issued 3.00 aug 27, 2008 ? third edition issued 4.00 apr 09, 2013 throughout renesas format is applied to this data sheet. p.1 modification of features p.2 addition of photocoupler construction p.3 modification of marking example p.4 modification of ordering information pp.5, 6 modification of electrical characteristics p.8 modification of taping specifications pp.10, 11 modification of notes on handling p.12 modification of specificatio n of vde marks license document
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