PC924X PC924X absolute maximum ratings outline dimensions (unit : mm) parameter symbol rating unit input forward current ma reverse voltage v output supply voltage v o 1 output current a a o 2 output current a a o 1 output voltage v power dissipation mw total power dissipation mw operating temperature ?c storage temperature ?c i f v r v cc i o1 i o1p i o2 i o2p v o1 p o p tot v iso (rms) t opr t stg t sol ?c *2 *1 o 1 peak output current *2 o 2 peak output current *3 isolation voltage soldering temperature *1 t a = 25?c *2 pulse width 0.15 s, duty ratio:0.01 *3 40 to 60%rh, ac for 1minute, t a = 25?c *4 for 10s 25 6 35 0.1 0.4 0.1 0.4 35 500 550 5.0 ? 25 to + 80 ? 55 to + 125 260 kv *4 (t a = t opr unless otherwise specified) 1. igbt drive for inverter control features applications ? opic photocoupler for igbt drive of inverter 1. built-in direct drive circuit for igbt drive (i o1p , i o2p :0.4a) 2. high speed response (t plh , t phl :max. 2.0 s) 3. wide operating supply voltage range (v cc :15 to 30v at ta =? 10 to 60?c) 4. high noise resistance type cm h :min. ? 1.5kv/ s cm l :min.1.5kv/ s 5. high isolation voltage (v iso (rms) :5.0kv) notice in the absence of confirmation by device specification sheets, sharp takes no responsibility for any defects that may occ ur in equipment using any sharp devices shown in catalogs, data books, etc. contact sharp in order to obtain the latest device specification sheets before usin g any sharp device. internet internet address for electronic components group http://sharp-world.com/ecg/ anode mark : 0 to 13 ? 2.54 0.25 6.5 0.5 0.85 0.2 1.2 0.3 9.66 0.3 3.5 0.5 7.62 0.3 3.05 0.5 3.4 0.5 0.5 0.1 0.5 typ. 0.26 0.1 8 7 pc924 6 5 1 8 7 6 5 1 2 3 4 2 3 4 1 2 3 4 5 6 7 8 ? opic (optical ic) is a trademark of the sharp corporation. an opic consists of a light-detecting element and signal- processing circuit integrated onto a single chip. internal connection diagram interface amp. tr 1 tr 2 anode cathode nc nc gnd o 1 o 2 v cc ? lead forming type (i type) and taping reel type (p type) are also available. ( PC924Xi/PC924Xp ) ?? t ? v (vde0884) approved type is also available as an option.
PC924X parameter symbol min. typ. max. unit input forward voltage t a = 25 ? c, i f = 0.2ma reverse current terminal capacitance t a = 25 ? c, v = 0, f = 1khz output operating supply voltage t a =? 10 to 60 ? c ? o 1 low level output voltage o 2 high level output voltage o 2 low level output voltage o 1 leak current o 2 leak current high level supply current low level supply current t a = 25 ? c, v cc = 24v, i f = 0 v cc = 24v, i f = 0 transfer characteristics t a = 25 ? c, v cc = 24v v cc = 24v isolation resistance rise time fall time instantaneous common mode rejection voltage "output:high level" t a = 25 ? c, v cm = 600v(peak) instantaneous common mode rejection voltage "output:low level" t a = 25 ? c, v cm = 600v (peak) v v a pf v v v v v a a ma ma ma ma ma ma ? s s s s kv/ s kv/ s " low high " threshold input current t a = 25 ? c, i f = 20ma t a = 25 ? c, v r = 4v t a = 25 ? c, v cc = 24v, i f = 10ma v cc = 24v, i f = 10ma t a = 25 ? c, v cc = 24v, i f = 10ma ? ? ? 15 15 ? 18 ? ? ? ? ? ? ? 5 10 10 ? ? ? ? ? 1.5 1.5 0.6 1.0 0.6 ? 10 250 30 24 0.4 ? 2.0 500 500 10 14 13 17 ? 0.5 0.5 ? ? 1.4 7.0 10.0 2.0 2.0 *5 conditions "low high" propagation delay time *13 *13 *13 *13 "high low" propagation delay time response time v f1 v f2 i r c t v cc v o1l v o2h v o2l i o1l i o2l i cch i ccl i flh r iso t plh t phl t r t f cm l cm h v cc1 = 12v, v cc2 =? 12v i o1 = 0.1a, i f = 10ma v cc = v o1 = 24v, i o2 =? 0.1a, i f = 10ma v cc = 24v, i o2 = 0.1a, i f = 0 t a = 25 ? c, v cc = v o1 = 35v, i f = 0 t a = 25 ? c, v cc = v o2 = 35v, i f = 10ma r c = 47 ? , c g = 3 000pf i f = 10ma, v cc = 24v, ? v o2h = 2.0v i f = 0, v cc = 24v, ? v o2l = 2.0v *6 *7 *8 *9 *10 *11 *11 t a = 25 ? c, dc = 500v, 40 to 60%rh ? 30 ? ? 0.2 21 1.2 ? ? 6 ? 8 ? ? 10 11 0.2 0.2 1.2 0.9 4.0 1.0 1.0 ? ? *12 *14 *14 *5 when measuring output and transfer characteristics, connect a by-pass capacitor (0.01 f or more) between v cc and gnd near the device *6 refer to fig.1 *7 refer to fig.2 *8 refer to fig.3 *9 refer to fig.4 *10 refer to fig.5 *11 refer to fig.6 *12 i flh represents forward current when output goes from "low" to "high", refer to fig.7 *13 refer to fig.8 *14 refer to fig.9 (t a = t opr unless otherwise specified) electro-optical characteristics truth table input on off o 2 output high level low level tr.1 on off tr.2 off on
PC924X fig.1 fig.2 fig.3 fig.4 fig.6 fig.8 fig.9 v PC924X v a v v sw b a a a v 7 6 5 8 gnd gnd i f v o1l i o1 v cc1 v cc2 i f i o2 v o2h v cc v cc v cc i cc i f i f v cc c g r g v out v in duty ratio 50% v in wave form v out wave form t plh t phl 50% 90% 50% 10% t r t f v o2l i o2l v cc v cc i f v cc v cc v o2 +? v cm v cm (peak) v cm wave form cm h , v o2 wave form v o2h ? v o2h ? v o2l v o2l sw at b, i f = 0ma cm l , v o2 wave form fig.5 fig.7 i o2l variable sw at a, i f = 10ma t r = t f = 0.01 s pulse width 5 s i o1l 1 8 5 6 7 2 PC924X i f 1 8 5 6 7 2 PC924X i f 1 8 5 6 7 2 PC924X 1 8 5 6 7 2 PC924X 1 8 5 6 7 2 PC924X 1 8 5 6 7 2 PC924X 1 8 5 6 7 2 PC924X 1 8 5 6 7 2 PC924X 1 8 5 6 7 2 test circuit
PC924X supply voltage v cc (v) relative threshold input current 15 18 21 24 27 30 0.7 0.8 0.9 1.0 1.1 1.2 t a = 25 ? c i flh = 1 at v cc = 24v 0.01 0.02 0.05 0.1 0.2 0.5 0.005 0.01 0.02 0.05 0.1 0.2 1 0.4 o 1 low level output voltage v o1l (v) o 1 output current i o1 (a) v cc1 = 12v v cc2 =? 12v t a = 25 ? c i f = 10ma fig.13 relative threshold input current vs. supply voltage fig.15 o 1 low level output voltage vs. o 1 output current ambient temperature t a ( ? c) forward current i f (ma) ? 25 0 25 50 75 100 0 10 20 30 40 50 25 80 ambient temperature t a ( ? c) power dissipation po, p tot (mw) ? 25 0 25 50 75 100 125 0 100 200 300 400 500 550 600 80 p tot p o fig.10 forward current vs. ambient temperature fig.11 power dissipation vs. ambient temperature fig.14 relative threshold input current vs. ambient temperature fig.12 forward current vs. forward voltage ambient temperature t a ( ? c) relative threshold input current ? 25 0 25 50 75 100 0.6 0.8 1.0 1.2 1.4 1.6 i flh = 1 at t a = 25 ? c v cc = 24v forward voltage v f (v) forward current i f (ma) 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 2 5 10 20 50 100 200 500 1 50 ? c 25 ? c 0 ? c ? 20 ? c t a = 75 ? c
PC924X 0.01 0.02 0.05 0.1 0.2 0.5 0.05 0.1 0.2 0.5 2 1 4 1 o 2 low level output voltage v o2l (v) o 2 output current i o2 (a) v cc = 6v t a = 25 ? c supply voltage v cc (v) high level supply current i cch (ma) 15 18 21 24 27 30 2 4 6 8 10 12 25 ? c 80 ? c t a =? 25 ? c fig.19 o 2 low level output voltage vs. o 2 output current fig.21 high level supply current vs. supply voltage ambient temperature t a ( ? c) ? 25 0 25 50 75 100 0 0.1 0.2 0.3 0.4 0.5 o 1 low level output voltage v o1l (v) i o1 = 0.1a v cc1 = 12v v cc2 =? 12v i f = 10ma supply voltage v cc (v) 15 18 21 24 27 30 12 15 18 21 24 27 30 o 2 high level output voltage v o2h (v) t a = 25 ? c i f = 10ma fig.16 o 1 low level output voltage vs. ambient temperature fig.17 o 2 high level output voltage vs. supply voltage fig.20 o 2 low level output voltage vs. ambient temperature fig.18 o 2 high level output voltage vs. ambient temperature ambient temperature t a ( ? c) ? 25 0 25 50 75 100 1.0 1.1 1.2 1.3 1.4 1.5 o 2 low level output voltage v o2l (v) v cc = 24v i f = 0 i o2 = 0.1a ambient temperature t a ( ? c) ? 25 0 25 50 75 100 18 19 20 21 22 23 24 ? 0.1a o 2 high level output voltage v o2h (v) v cc = 24v i f = 10ma i o2 nearly = 0a
PC924X supply voltage v cc (v) low level supply current i ccl (ma) 15 18 21 24 27 30 4 6 8 10 12 14 25 ? c 80 ? c t a =? 25 ? c forward current i f (ma) 0 5 10 15 20 25 0 0.5 1.0 1.5 2.0 2.5 25 ? c ? 25 ? c 25 ? c ? 25 ? c propagation delay time t phl , t plh ( s) v cc = 24v r g = 47 ? c g = 3 000pf t a = 75 ? c t phl t plh t a = 70 ? c fig.22 low level supply current vs. supply voltage fig.23 propagation delay time vs. forward current application circuit (igbt drive for inverter) fig.24 propagation delay time vs. ambient temperature PC924X uvw anode cathode v cc gnd o 1 o 2 + + 12v 12v ( + ) ( ? ) power supply ttl, microcomputer etc. v cc1 = v cc2 = igbt ambient temperature t a ( ? c) ? 25 0 25 50 75 100 0 0.5 1.0 1.5 2.0 2.5 propagation delay time t phl , t plh ( s) t plh v cc = 24v r g = 47 ? c g = 3 000pf i f = 10ma t phl
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