287 insulated shaft type with a wide variety of applications 12mm size insulated shaft type ec12e ec12d refer to p.290 for product varieties. refer to p.290 for switches. refer to p.307 for soldering conditions. product no. drawing no. number of detent number of pulse length of the shaft lm 1 (mm) 4 vertical 24 12 20 25 25 20 30 25 30 standard 3 to 20 standard 2 5 15 heavy 4015 24 12 without ec12e2420802 ec12e1220813 ec12e2420801 ec12e2430804 ec12e2420803 ec12e2430803 ec12e2460802 operating direction detent torque mn?m 1, 9 0 0 1, 9 0 0 minimum order unit pcs. japan export with bushing type typical specifications items specifications rating 0.5ma 5v dc operating life without detent 15,000 cycles 30,000 cycles lightest jog with detent 30,000 cycles operating temperature range ec12e:?10 to 70 ec12d:?40 to 85 product no. drawing no. minimum order unit pcs. japan export number of pulse number of detent operating direction detent torque mn?m length of the shaft lm 1 (mm) standard type product line 2 2,400 2,400 2,400 2,400 3,000 3,000 2,400 2,400 3,000 3,000 2,400 2,400 3,000 3,000 2,400 2,400 1 3 3 2 3 1 1 3 1 vertical 12 24 standard 3 to 20 15 20 25 15 17. 5 20 25 8.5 hollow shaft 20 25 8.5 hollow shaft 25 20 25 lightest jog 32 standard 3 to 20 lightest jog 32 lightest jog10 max. standard 2 5 15 ec12e1220407 ec12e1220406 ec12e1220405 ec12e1240405 ec12e1240406 ec12e1220301 ec12e1240301 ec12e24204a7 ec12e24204a2 ec12e24204a8 ec12e24204a9 ec12e2420301 ec12e24404a8 EC12E24404A6 ec12e2440301 ec12e2430404 20 ec12e24104a6 ec12e2430401 12 24 8.5 hollow shaft 8.5 hollow shaft nuts and washers are not included. if required, please contact us. note 1 3,000 3,000 without encoders hollow shaft metal shaft insulated shaft ring type
288 ec12e ec12d 12mm size insulated shaft type with switch type 5 vertical 30 53 105 3 0.5 15 17. 5 ec12d1564402 ec12d1524403 53 105 6 ec12d1564404 ec12d1524406 1, 2 8 0 2,560 minimum order unit pcs. export japan product no. drawing no. number of detent number of pulse length of the shaft lm 1 (mm) operating force of switch n travel of push- on switchmm operating direction detent torque mn?m ec12d is suitable for automotive use. notes dimensions 3.5 lm 1 r 1 5 (5) (0.8) 2 3.5 ?6.8 ?6 4.5 mounting surface 14 12.4 (8.2) (10.2) 13.2 photo style short shaft type no. 1 2 hollow shaft type 3 pc board mounting hole dimensions viewed from mounting side unit:mm 17. 5 5 lm 1 r 1 20 7 25 12 high collar type product line packing specifications tray product no. number of packages pcs. export package measurements mm 1 case /japan 1 case /export packing ec12e 03 3,000 3,000 36952520 4 ec12e 04 2,400 2,400 ec12e 08 1, 9 0 0 1, 9 0 0 ec12d 1, 2 8 0 2,560 3605 4 0290 refer to p.290 for product varieties. refer to p.290 for switches. refer to p.307 for soldering conditions. encoders hollow shaft metal shaft insulated shaft ring type
289 ec1212mm size insulated shaft type 17.5 3 5 0.5 14.1 12.5 a c d 11 .7 b e 3.5 ?6.8 mounting surface ?5.975 4.475 5 (6) 2 switch travel ec12e ec12d dimensions unit:mm no. 4 5 photo style pc board mounting hole dimensions viewed from mounting side locating lug detail no thread area 1 3.5 ?8 lm 1 7 5.5 3.5 2 4.5 ?6 m9x0.75 mounting surface r 1 a 8 ( 10.2 ) 14 13.2 12.4 ( 8.2 ) 0.4 2.5 7 xx y y 13.2 2 3-?1 2 2.1 5 c a b 7.5 holes with bushing type with push-on switch type 13.3 11 .1 2.05 2.05 5.95 6.85 8.3 3.45 2.15 a cd b e 5-?1.05 holes a - - lm 1 20 25 1 7 12 5 30 12 output wave a signal b signal off on on off cw direction detent stability position when the switch is provided sliding noise 5v dc rr terminal b terminal a terminal c encoder test circuit tt v 1 v 2 5v on onoff output waveform sliding direction t : masking time to avoid chattering . f b t v s f n f o u d p o e j u j p o 3 p u b u j p o t q f f e ?/s ec12e ec12d v 1 v 2 1.5v max. at r = 10k chattering : 3ms max. bounce : 2ms max. v 1 v 2 2 .5v max. at r = 5k chattering : 3ms max. bounce : 2ms max. a signal b signal on off off on cw direction detent stability position detent position cannot be specified for b signal. encoders hollow shaft metal shaft insulated shaft ring type
290 12mm size insulated shaft type/product varieties 12mm size insulated shaft type / switch specifications switch type momentary push switch contact arrangement single pole and single throwpush-on travelmm 0.50.3 operating force 3 1.5 ? 1 n, 6 2.5 ? 2 n operating life 30,000 times electrical performance rating 1ma 5v dc (10ma 5v dc max. ratings contact resistance 100m max. for initial period,200m max. after operating life. insulation resistance 100m min. 250v dc voltage proof 300v ac for 1 minute or 360v ac for 1s shaft dimensions flat type unit:mm with bushing type high collar type lm 1 r 1 20 25 30 35 a 5 5 7 12 12 12 lm 1 r 1 17. 5 20 22.5 25 5 7 7 12 12 30 detailed dimensions excluding the 12 detent type not available for types without detents detailed dimensions lm 1 r 1 4.5 0.5 ?6 mounting surface locating lug detail no thread area 1 3.5 ?8 lm 1 7 5.5 3.5 2 4.5 ?6 m9x0.75 mounting surface r 1 a 8 ( 10.2 ) 14 13.2 12.4 ( 8.2 ) 0.4 2.5 7 xx y y encoders hollow shaft metal shaft insulated shaft ring type
264 type insulated shaft hollow shaft 12mm size 18mm size 5mm size 10mm size series ec12e ec12d ec18a ec05e ec10e photo output incremental two phase a and b absolute type incremental two phase a and b shaft types single-shaft hollow shaft operating direction vertical vertical horizontal horizontal number of pulse / number of detent 12 / 12 24 / 24 24 / without 15 / 30 12 positions 16 positions 12 / 12 12 / 24 12 / 12 features with push-on switch water resisting performance ipx7 surface mount type dimensions mm w 12 . 4 12 . 5 18 . 8 5.7 7. 5 9.8 d 13 . 2 11 . 7 18 6 3.3 4.4 h 5 8.75 2.7 7. 2 5 10.6 / 12.6 / 14.6 operating temperature range ?10 to 70 ?40 to 85 20 to 60 ?30 to + 85 ?5 to + 45 ?30 to + 85 for automotive operating life 15,000 cycles 30,000 cycles 30,000 cycles 100,000 cycles automotive use life cycle (availability) electrical performance rating 0.5ma 5v dc 1m a 5 v d c 1m a 10 v d c 0.55ma 5.5v dc 1m a 5 v d c max./min. operating current resistive load 5ma / 0.5ma 10ma / 1ma 0.55ma / ? insulation resistance 10 m m i n . 50v dc 10 0 m m i n . 250v dc 10 m m i n . 2 5 0 v d c 50m min. 50v dc voltage proof 50v ac for 1 minute 300v ac for 1 minute or 360v ac for 1s 50v ac for 1 minute or 60v ac for 2s 50v ac for 1 minute mechanical performance rotational torque without detent 10mn?m max. 2 5 15 m n ? m 4 0 15 m n ? m detent torque 32mn?m 3 to 20mn?m 5 3 m n?m 1 0 5 m n?m 6 0 2 0 m n?m 1. 61. 3 m n?m 5 3 m n?m 6 3 m n?m push-pull strength 80n 10 0 n push 100n / pull 50n shaft configuration flat, hollow shaft flat hollow shaft terminal type insertion reflow insertion switch specifications switch type push-on switch contact arrangement single pole and single throw push-on travel mm 0.50.3 operating force n 3 1.5 ?1 6 2.5 ? 2 rating 1ma 5v dc 10ma 5v dc max. ratings contact resistance 100m max. for initial period; 200m max. afte r operating life. operating life 30,000 times page 287 2 91 293 295 encoders soldering conditions ????????????????????????????????????????????????? 307 encoders cautions ???????????????????????????????????????????????????????? 308 notes 1. the operating temperature range for automotive applications can be raised upon request. please contact us for details. 2. indicates applicability to all products in the series, while indicates applicability to some products in the series. encoders list of varieties encoders metal shaft insulated shaft hollow shaft ring type
307 soldering surfacetemperature soldering temperature heating time soldering time no. of solders ec10e, ec12d, ec12e, em11b ec45a ec40a em20b ec09e, ec11b, ec111, ec11e, ec11g, ec11k, ec18a, ec21a, ec28a, ec35a, ec35ah, ec35b, ec50a, ec60b series 10 0 m a x . 2605 2 min. max. 5 1s 2 time max. 10 0 m a x . 10 0 m a x . 11 0 m a x . 80 max. 2605 260 max. 260 max. 260 max. 1 min. max. 2 min. max. 1 min. max. 1 min. max. 3 1s 5s max. 10 s m a x . 3s max. 2 time max. 2 time max. 1 time 2 time max. preheating dip soldering reference for dip soldering example of reflow soldering condition reference for manual soldering ec05e ec21c ec11j series 260 230 18 0 15 0 2 min. max. 3s 40s 4 min. max. 2 time max. 250 min. 230 to 245 230 min. 220 18 0 200 15 0 15 0 60s to 120s 60s to 120s ` ` 30s to 40s 25s to 60s ` 300 max. 2 time max. 1 time max. a b c d e f g h no. of reflows temperature profile 1. when using an infrared reflow oven, solder may sometimes not be ap plied. be sure to use a hot air reflow oven or a type that uses infrared rays in combination with hot air. 2. the temperatures given above are the maximum temperatures at the terminals of the encoder when employing a hot air reflow method. the temperature of the pc board and the surface temperature of the encoder may vary greatly depending on the pc board material, its siz e and thickness. ensure that the surface temperature of the encoder does not rise to 250 or greater. 3. conditions vary to some extent depending on the type of reflow bath used. be sure to give due consideration to this prior to use. ?? 300 200 100 a b c time (s) g max. f max. h max. e max. room temperature temperature (?c ) pre-heating d encoders soldering conditions 3 s ec11j ec05e, ec09e, ec10e, ec111, ec11b, ec11e, ec11g, ec11k, ec12d, ec12e, ec18a, ec21a, ec28a, ec35a, ec35ah, ec35b, ec40a, ec45a, ec50a, ec60b, em11b, em20b, ec21c series 350 max. 3s max. 1 time 3 5 0 10 2 time tip temperature soldering time no. of solders 1 0 encoders metal shaft insulated shaft ring type hollow shaft
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