471 471 non-contact magnetic rotary sensor achieving high precision and long life magnetic rotary type rdcc0 product line mounting method effective electrical angle minimum order unit pcs. japan export model no. linearity guarantee range linearity style of lever 15 2 flat type 720 720 RDCC010002 connector type 30 refer to p.477 for product specifcations. packing specifications tray typical specifications items specifications rated voltage 5v dc operating life 10,000,000 cycles total resistance 0.3v to 4.3v operating temperature range 0 to 50 number of packages pcs. export package measurements mm 1 case /japan 1 case /export packing 720 720 5 4 0360250 new style dimensions unit:mm 36.2 13.2 9 24 8 4 3 8.5 10 4.5 6 (32) 12 13.2 terminal position gnd output vdd resistive position sensors
477 477 method for regulating the linearity with rated voltage applied between terminals 1 and 3, the straight line which connects the measured output values vb and va at specifed reference positions b and a is assumed to be an ideal straight line, so that deviation against the ideal straight line when the voltage applied between terminals 1 and 3 is assumed to be 100 can be expressed as a percentage. . f d i b t u s p l f position b position a v a v b a b model rdc80 4t output 2t output 3% 3% 165? 165? 180? phase difference output voltage ratio% 2. the center is in the configuration diagram condition 1. reference taper : 100% / 340? 100 0 50 0? center model rdc40 output voltage ratio % 0 0 5 100 va 13 rotations 1% 1. reference taper : 90%/13rotations 2. va is measured output value output voltage ratio % 0 0 5 100 va 13 rotations ?1% 1. reference taper : 90%/13rotations 2. va is measured output value model rdc10 / rd7 0 0? 100 b 50 c 1. reference taper 100/a 2. index point is 50% output point (rdc50/rdc90/rdcc0 ) output voltage ratio% the center is in the configuration diagram condition model rdc50 / rdc90 / rd6r1a / rdcc0 total resistance the total resistance, with the shaft lever placed at the end of terminal 1 or 3, shall be determined by measuring the resistance between the resistor terminals 1 and 3 unless otherwise specifed. rating voltage the rating voltage corresponding to the rated power shall be determined by the following equation. when the resulting rated voltage exceeds the maximum operating voltage of a specifc resistor, the maximum operating voltage shall be taken as the rated voltage. resistive position sensor e= p ? r e rated voltage v p rated power w r total nominal resistance resistive position sensors / product specifications series a b c rdc50 333.3 16 0 2 rdc90 80 30 3 260 12 2 rd6r1a 320 15 5 2 rdcc0 30 15 2 resistive position sensors / measurement and test methods resistive position sensors
464 464 list of varieties resistive position sensors type rotary type magnetic rotary type series rdc40 rdc50 rdc90 rdc80 rd6r1a rdcc0 photo direction of lever horizontal vertical horizontal vertical effective electrical angle ? 5,400 15 rotations 333.3 80, 260 3 4 0 1 - p h a s e 3 6 0 2 - p h a s e 320 30 linearity guarantee range ? 4,680 13 rotations 320 60, 244 3 3 0 1 - p h a s e 3 6 0 2 - p h a s e 310 15 travel ` ` ` ` ` ` operating temperature range ?30 to 80 ?40 to 120 ?40 to 85 0 to 50 operating life 100,000 cycles 1,000,000 cycles 10,000,000 cycles 100,000 cycles 500,000 cycles 10,000,000 cycles available for automotive use ` life cycle (availability) mechanical performance operating force ` ` ` ` ` ` rotational torque 1.96mn?m m ax. 2mn?m max. 1 0 m n?m m a x . 1 0 0 m n?m 5mn?m m ax. electrical performance total resistance tolerance 30% 20% ` linearity % 1 2 3 2 (320) 2 rated voltage v dc 5 environmental performance cold ?30 240h ? 4 0 16 8 h ?40 240h dry heat 80 24 0h 12 0 1 6 8 h 8 5 16 8 h 85 240h damp heat 60, 90 to 95%rh 240h 60, 90 to 95%rh 9 6h 80, 90 to 95%rh 96h 60, 90 to 95%rh 240h terminal style connector insertion / reflow reflow connector page 466 469 470 471 resistive position sensors measurement and test methods ?????????????????????????????????? 477 resistive position sensors soldering conditions????????????????????????????????????????? 478 resistive position sensors cautions ??????????????????????????????????????????????? 479 note indicates applicability to all products in the series. new resistive position sensors
478 478 reference for manual soldering example of reflow soldering condition reference for dip soldering i max. h max. 300 200 100 room temperature pre-heating e max. times temperature a b c d f max. g max. series tip temperature soldering time rdc50, rdc90, rdc80 3505 3 s rdc10, rd7 350 max. 3s max. series preheating dip soldering no. of solders soldering surface temperature heating time soldering temperature soldering time rdc501, rdc502 10 0 t o 15 0 1minute max. 2605 10 1s 1 time rd7 10 0 m a x . 1minute max. 260 max. 5s max. 1 time +1 0 1. cleaning cleaning should not be attempted. 2. type of solder to be used use cream solder that contains 10 to 15 %wt flux. 3. number of solder applications - apply solder only once 4. recommended reflow conditions 1. when using an infrared reflow oven, solder may not always be applied as intended. 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 sensor when employing a hot air reflow method. the temperature of the pc board and the surface temp erature of the sensor may vary greatly depending on the pc board material, its size and thickness. ensure that the surface temperature of the sensor 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. notes resistive position sensors / soldering conditions series a b c d e f g h i no. of reflows rdc503 rdc506 250 230 18 0 15 0 2min. ` 5s 40s 4min. 1 time rdc90 255 230 ` ` ` 2min. 10 s 1m i n . 4min. 1 time rdc80 250 ` 18 0 15 0 9030s ` 10 1s ` ` 1 time resistive position sensors
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