Heavy torque and comfortable operation feel for encoder and potentiometer applications. Typical Specifications. Items. Rating 1mA 5V DC 0.

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EC0A RK0 0mm Size Heavy torque and comfortable operation feel for encoder and potentiometer applications Typical Specifications Items Specifications Encoder Potentiometer Product Line Length of the

1 EC0A RK0 0mm Size Heavy torque and comfortable operation feel for encoder and potentiometer applications Typical Specifications Items Specifications Encoder Potentiometer Product Line Length of the configuration shaft (mm) Detent torque (mn m) Number of detent Rating ma 5V DC 0.05W,000 cycles Operating temperature range to to +85 Number of Operating pulse direction Push-on switch Travel of push-on switch (mm) Minimum order unit (pcs.) Japan Export Product Drawing Flat 40±0 8 8 Vertical With EC0A Without EC0A8040 Potentiometer Length of the configuration shaft (mm) Detent torque (mn m) Number of detent Rotational angle direction Number of Total resistance resistor elements (k Ω) Resistance taper Minimum order unit (pcs.) Japan Export Product Drawing Flat 40± Vertical Singleunit B RK000V RK00A position 40±0 8position 0± 8 position 5 8position 80 RK00B Notes. Only the encoder type can be supplied with a push-on switch.. design and other features are customizable. Packing Specifications Tray Number of packages (pcs.) case /Japan case /export packing Export package measurements (mm) Style PC board mounting hole dimensions (Viewed from mounting side) EC0A with push-on switch (travel mm) Encoder type Switch travel ø0..5. MG0.75 C A C B NCNCNC ø 8. D E (SW0) D E -0. (SW0) 88 Refer to P.0 for attached parts. Refer to P.0 for switches. Refer to P.5 for soldering conditions.

2 EC0A / RK0/0mm Size Style PC board mounting hole dimensions (Viewd from mounting side) EC0A without switch type Encoder type 8 ø0..5. MG0.75 C A C B NCNCNC ø 8. - RK0 without switch type Potentiometer type 8 ø0..5 M0.75 C NC NC NC ø 8. NC. - Output Wave (EC0A) Output Wave (EC0A) V =V =.5V max. R Test circuit Terminal A R 5V DC Terminal B 5V Output waveform t t V V Encoder Terminal C ON OFF ON Sliding direction /s t : Masking time to avoid chattering Detent position cannot be specified for B signal. At R = 5kΩ Chattering : 8ms max. Bounce : 5ms max. 8

3 EC0A RK0 0mm Size Circuit Diagram (RK0) 0mm Size / Attached Parts The following parts are included with the product Nut Washer ø4 0.5 ø. M mm Size / Switch Specifications Switch type Contact arrangement Momentary push switch Single pole and single throw(push-on) Travel(mm) ±0.5 Operating force 4±N 0,000 Electrical Rating Contact resistance Insulation resistance Voltage proof 0.A 5V DC (0.mA 5V DC min. ratings) 0mΩ max. for initial period, 00mΩ max. after operating life. 0MΩ min. 50V DC 0V AC for minute or 60V AC for second 0

4 List of Varieties shaft mm size 0mm size EC ECK ECJ EMB EC0A EM0B Output Self-return switch Incremental (Two phase A and B) types Operating direction Single-shaft Vertical Number of pulse / Number of detent /8 5/ 6/6 8/8 40/40 Features Surface Mount type Magnetic type Magnetic type (mm) W D H Operating temperature range 40 to +85 to +85 to +80 to +70 5,000 cycles 0,000 cycles,000,000 cycles,000 cycles 500,000 cycles Automotive use Life cycle (availability) Electrical Mechanical Rating ma 5V DC ma 5V±5% DC ma 5V DC ma 5V±5% DC Max./min. operating current (Resistive load) ma / ma 5mA / - 5mA / - Insulation resistance 0MΩ min. 50V DC 0MΩ min.0v DC MΩ min. 50V DC 0MΩ min. 50V DC Voltage proof Rotational torque (Without detent) 0V AC for minute or 60V AC for s 0V AC for minute or 60V AC for s 50V AC for minute or 0V AC for s 50V AC for minute or 60V AC for s 0V AC for minute or 60V AC for s to mn m 7mN m max. Detent torque ±5mN m Push-pull strength ±5mN m (Initial) ±4mN m (After reflow) 0N ±5mN m 40±0mN m 8±5mN m configuration Flat, Slotted, Serrated Flat Terminal type Insertion Reflow Insertion Switch type Contact arrangement Push-on switch Single pole and single throw (Push-on) Switch Specifications Travel (mm) 0.5±0. ± ±0. ± ±0. ± ± Operating force (N) 6 4± 5± 4± 5± 4± 5.5± 4± 6± Rating 0.A 5V DC (500μA 5V DC min. ratings) 0.A 5V DC (0.mA 5V DC min. ratings) 5mA 5V DC (50mA V DC max. ratings) 0.5A 6V DC (ma 6V DC min. ratings) A 6V DC (ma 6V DC min. ratings) Contact resistance 0mΩ max. for initial period, 00mΩ max. after operating life. 500mΩ max. for initial period, 5mΩ max. after operating life. 0mΩ max. for initial period, 00mΩ max. after operating life. 0,000,000,000 0,000,000,000 0,000,000,000 0,000 5,000 Page Soldering Conditions 5 Cautions 6 Note Indicates applicability to all products in the series. 70

5 Soldering Conditions Reference for Manual Soldering Tip temperature Soldering time of solders EC05E, EC0E, ECE, EC, ECB, ECE, ECG, ECK, ECD, ECE, EC8A, ECA, EC8A, EC5A, EC5AH, EC5B, EC40A, EC45A, EC50A, EC60B, EMB, EM0B, ECC, EC8C, EC5CH ECJ 50 max. s max. time 50± + s 0 Reference for Dip Soldering EC0E, ECB, EC, ECE, ECG, ECK, EC8A, ECA, EC8A, EC5A, EC5AH, EC5B, EC50A, EC60B ECE, ECD, ECE, EMB Soldering temperature Heating time Soldering temperature Soldering time of solders 0 max. min. max. 60±5 5±s max. 0 max. Preheating 60±5 Dip soldering ±s max. EC40A max. 60 max. s max. time EC45A EM0B 0 max. 80 max. min. max. 60 max. 60 max. 5s max. s max. max. max. Example of Reflow Soldering Condition Temperature profile Temperature ( C ) A B C D Room temperature Time (s) Pre-heating E max. F max. G max. H max. ECJ A B C D E F G H of reflows min. max. s 40s 4 min. max. max. EC05E 50 min. min s to s s to 40s max. ECC to s to s 5s to 60s 0s max. time max. EC8C, EC5CH min. min. s 40s s max. time max. 注記. When using an infrared reflow oven, solder may some not be applied. Be sure to use a hot air reflow oven or a type that uses infrared rays in combination with hot air.. 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 temperature of the encoder may vary greatly depending on the PC board material, its size and thickness. Ensure that the temperature of the encoder does not rise to 50 or greater.. Conditions vary to some extent depending on the type of reflow bath used. Be sure to give due consideration to this prior to use. 5

Typical Specifications. Output signal. Rating. Operating life. Operating temperature range. Number of detents. Number of pulse

Typical Specifications. Output signal. Rating. Operating life. Operating temperature range. Number of detents. Number of pulse ECAH ECCH mm Size ABC Switch capable of composite control Typical Product Line Structure Actuator length (mn m) Output signal ating Number of detents Operating life Items Operating temperature range Number