CS-7-14TB

ROTARY SELECTOR SWITCHES (SMD) CS-7 INTERNAL STRUCTURE RoHS compliant ① ② ④ ③ ⑧ ⑨ Part name ⑦ ⑤ ⑥ Material ■ FEATURES ① Marking cover Stainless steel (SUS 304) ● RoHS compliant ● Easy position setting with wide switching angle ● High digit visibility ● Washable ② Cover Stainless steel (SUS 301) ③ “O” ring ④ Flammability − Silicone rubber UL94HB Rotor Polyphenylenesulphide UL94V-0 ⑤ Spacer Stainless steel (SUS 304) ⑥ Slider contact ⑦ Fixed contact ⑧ Housing ⑨ Terminal pin Copper alloy, Gold-plated Polyphenylenesulphide UL94V-0 Copper alloy, Gold-plated − ■ PART NUMBER DESIGNATION CS-7 - 1 4 T B Series name Shape of terminal B：Gull wing No. of poles 1：1 pole No. of contacts 4：4 contacts ※ Please refer to the LIST OF PART NUMBERS when placing orders. − Form of packaging T ：Taping (Reel) M：Magazine CS-7 ROTARY SELECTOR SWITCHES (SMD) ■ LIST OF PART NUMBERS Circuit type Setting position 1 pole 4 contacts Top setting B Form of packaging Taping Magazine Pieces in package Gull wing CS-7-14TB CS-7-14MB 500 pcs./reel 50 pcs./stick ※ Verify the above part numbers when placing orders.Taping and magazine version can be supplied only in reel or stick unit. ■ STANDARD SPECIFICATIONS Circuit type 1 pole 4 contacts Operating temperature range − 40 ~ 85 °C ■ ELECTRICAL CHARACTERISTICS Contact rating Non-switching Switching Minimum Storage temperature range Contact resistance Sealing Washable by "O"ring ※ Please refer to page 150, 151 Insulation resistance Dielectric strength Net weight DC50 V 100 mA DC5 V 100 mA DC20 mV 1 μA 100 mΩ maximum 1000 MΩ (DC100 V) minimum AC250 V, 60 s Approx. 0.38 g ■ ENVIRONMENTAL CHARACTERISTICS ■ MECHANICAL CHARACTERISTICS No. of positions Adjustment torque Stepping angle Solderability Soldering heat Vibration 4 3~20 mN·m {31~204gf·cm} 90° Load life 245 ± 3 °C, 2 ~ 3 s Reflow：Peak temperature 250°C to 255 °C （Please refer to the profile below） Manual soldering： 350 ± 10 °C, 3 ~ 4 s Shear (adhesion) 5 N {0.51 kgf} 10 s Substrate bending Width 90 mm, bend 3 mm, 5 s, 1 time Pull-off strength Shock 5 N {0.51 kgf} 10s { } : Reference only Humidity (Steady state) (Amplitude) 1.5 mmor (Acceleration) 98 m/s2, 10-500-10 Hz, 3 directions for 2 h each 490 m/s2, 11 ms 6 directions for 3 times each 10000 steps minimum, DC5 V, 100 mA 40 °C, Relative humidity 90 ~ 95 %, 240 h High temperature exposure 85 °C, 96 h Low temperature exposure − 40 °C, 96 h Thermal shock − 40 (0.5 h) ~ 85 °C ( 0.5 h ), 5 cycles CS-7 ROTARY SELECTOR SWITCHES (SMD) 〈Reflow profile for soldering heat evaluation〉 Temperature (℃) 250 200 150 Peak : 250 +5 0 ℃ Over 230 ℃ Pre Heating Zone 180 ℃ 150 ℃ 90 ± 30 s 100 30 ± 10 s 50 Soldering Zone Heating time Reflow : two times maximum ■ OUTLINE DIMENSIONS Unless otherwise specified, tolerance: ± 0.3 (Unit: mm) ● CS-7-14B 0.65 min. Production date code 7.3 10 7.1 ⓪ Ⓒ ① 6 – 0.6 t = 0.15 0.7 W × 2.8 L × 1 D 0.65 min. ③ Ⓒ ② 3.75 2.54 2.54 ■ RECOMMENDED P.C.B. PAD OUTLINE DIMENSIONS ● CS-7-14B (Unit: mm) 2.5 9 0 1 5.08 5.08 0 1 1 0 3 11 11 5.08 3 CS-7 ROTARY SELECTOR SWITCHES (SMD) ■ PACKAGING SPECIFICATIONS Maximum number of consecutive missing pieces = 2 Leader length and reel dimension are shown in the diagrams below: ● Taping version is packaged in 500 pcs. per reel. Orders will be accepted for units of 500 pcs., i.e., 500, 1000, 1500, pcs., etc. ● Taping version is boxed with one reel (500 pcs.). ● Embossed tape dimensions ● Reel dimensions (Unit: mm) (Conforms to JIS C 0806-3) (In accordance with EIAJ ET-7200A) 25.4 ± 1 Empty Filled Empty φ 13 ± 0.2 Head φ 21 ± 0.8 20 pitches min. Leader 400 mm min. Part No. label 12 ± 0.1 0.4 ± 0.1 11.5 ± 0.1 4 ± 0.1 2 ± 0.1 1 2 24 φ 1.5 +0.1 0 1.75 ± 0.1 29.4 ± 1 0 Direction of feed 3 40 mm min. φ 330 ± 2 End φ 100 ± 1 2 ± 0.5 4.3 Direction of feed CS-7 ROTARY SELECTOR SWITCHES (SMD) ■ PACKAGING SPECIFICATIONS ● Please order the multiple numbers of the specific packing quantities. Pieces in package : 50 pcs./stick ● Magazine dimensions (Unit : mm) 17.2 13.4 magazine length：390 ± 3mm long