SC-1000/2000 ROTARY CODED SWITCHES FEATURES PART NUMBER DESIGNATION S C T B. RoHS compliant

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1 SC-00/2000 RoHS compliant INTERNAL STRUCTURE SC-00 / 2000 series FEATURES BC RoHS compliant Fine click with metallic spring Low profile of 3.9 mm makes perfect for high density board mounting applications Gold plated contact provides excellent reliability Cross and minus slot are available Terminal pin arrangement 4- Part name Housing Metallic spring O ring Insert rotor Base Contact Terminal pin 7 5 Material Flammability UL-94V-0 Polyphenylenesulphide Stainless (SUS 30) Silicone rubber Rotor : Polyamide Pattern : Copper alloy, Gold-plated Polyphenylenesulphide Copper alloy, Gold-plated UL-94HB UL-94V-0 UL-94V-0 PART NUMBER DESIGNATION S C T B Series name No. of positions 6 6 positions 2 positions Shape of rotor 0 With knob (with extended shaft) 2 Code format Real code (Rotor color Yellow) 3 Complementary code (Rotor color Red) Shape of terminal B Gull wing ( type only) Blank : Through hole pin (Snap-in terminal pin) Form of packaging T Taping (Gull wing type only) W BlankBulk in plastic bag Setting position 0 Side setting Please refer to the LIST OF PART NUMBERS when placing orders. A-4

2 SC-00/2000 LIST OF PART NUMBERS Binary coded decimal (Through hole pin) Side setting (Through hole pin) (Gull wing) Shape of rotor C With knob B C With knob B C B Form of packaging Plastic bag Plastic bag Plastic bag Plastic bag Plastic bag Plastic bag Plastic bag Taping Plastic bag Taping Real code (Rotor : Color Yellow) SC-20 SC-20W SC-2 SC-2W SC-22 SC-22W SC-20 SC-20W SC-2 SC-2W SC-22 SC-22W SC-20B SC-20WB SC-20TB SC-22B SC-22WB SC-22TB Complementary code (Rotor : Color Red) SC-2030 SC-2030W SC-230 SC-230W SC-2230 SC-2230W SC-203 SC-203W SC-23 SC-23W SC-223 SC-223W SC-2030B SC-2030WB SC-2030TB SC-2230B SC-2230WB SC-2230TB Pieces in package 500 pcs./reel 500 pcs./reel Binary coded hexadecimal (Through hole pin) Side setting (Through hole pin) (Gull wing) Shape of rotor C With knob B C With knob B C B Form of packaging Plastic bag Plastic bag Plastic bag Plastic bag Plastic bag Plastic bag Plastic bag Taping Plastic bag Taping Real code (Rotor : Color Yellow) SC- SC-W SC- SC-W SC-2 SC-2W SC- SC-W SC- SC-W SC-2 SC-2W SC-B SC-WB SC-TB SC-2B SC-2WB SC-2TB Complementary code (Rotor : Color Red) SC-30 SC-30W SC-30 SC-30W SC-230 SC-230W SC-3 SC-3W SC-3 SC-3W SC-23 SC-23W SC-30B SC-30WB SC-30TB SC-230B SC-230WB SC-230TB Pieces in package 500 pcs./reel 500 pcs./reel Verify the above part numbers when placing orders. Taping and tray version can be supplied only in reel or tray units. A-42

3 SC-00/2000 STANDARD SPECIFICATIONS Circuit type Operating temperature range Storage temperature range Sealing Net weight No. of positions Adjustment torque Stepping angle Terminal strength (Through hole pin only) Stop strength (With knob only) Solderability Soldering heat Gull wing Through hole pin Shear (Gull wing only) Substrate bending (Gull wing only) Pull-off strength (Gull wing only) BCD (Real code, complementary code) BCH (Real code, complementary code) 40 ~ 85 C Washable Please refer to A-28, A g Without knob 0.73 g With knob 0.76 g Without knob Side setting 0.86 g With knob Side setting MECHANICAL CHARACTERISTICS 6 (SC-00), (SC-2000) 4 ~ 20 mn m {4 ~ 204 gf cm} 22.5 (SC-00), 36 (SC-2000) N {.02 kgf} minimum N {.02 kgf}, s 245 ± 3 C, 2 ~ 3 s C Reflow : Peak temperature 255 C (Please refer to the profile below.) Manual soldering 350 ± C, 3 ~ 4 s ± C Flow : 260 ± 3 C as the temperature in a pot of molten solder, immersion from head of terminal to backside of board 5 ~ 6 s, two times maximum Manual soldering 380 ± C, 3 ~ 4 s 5 N {0.5 kgf}, s Width 90 mm, bend 3 mm, 5 s, time 5 N {0.5 kgf}, s { } : Reference only ELECTRICAL CHARACTERISTICS Contact rating Non-switching Switching Minimum Contact resistance Insulation resistance Dielectric strength Shock Humidity Load life High temperature exposure Low temperature exposure Thermal shock Solvent resistance (Dipping) DC50 V 0 ma DC5 V 0 ma DC20 mv μa 0 mω maximum 00 MΩ (DC0 V) minimum AC250 V, 60 s ENVIRONMENTAL CHARACTERISTICS Vibration (Amplitude).5 mmor (Acceleration) 98 m/s 2, Hz, 3 directions for 2 h each 490 m/s 2, ms 6 directions for 3 times each Resistance load DC50V 0mA 40 C, Relative humidity 90 ~ 95 %, 240 h steps DC5 V, 0 ma 85 C, 96 h 40 C, 96 h 40 (0.5 h) ~ 85 C ( 0.5 h ), 5 cycles ± C ± Solvent : IPA (Isopropyl alchol) Temperature : 23 ± 5 C Time : 5 ± 0.5 minutes Reflow profile for soldering heat evaluation Temperature ( C) C 50 C +5 0 Peak : 250 C Over 230 C Pre Heating Zone 90 ± 30 s Heating time 30 ± s Soldering Zone Reflow : two times maximum A-43

4 ABCDEF ABCDEF ABCDEF SC-00/2000 OUTLINE DIMENSIONS <Through hole pin, > SC- (Real code) SC-30 (Complementary code) Unless otherwise specified, tolerance: ± 0.3 (Unit: mm) SC-20 (Real code) SC-2030 (Complementary code) 0.6 W 3.2 L.2 D ± W 3.2 L.2 D ± ± ± 0. SC-2 (Real code) SC-230 (Complementary code) SC-22 (Real code) SC-2230 (Complementary code) 0.6 W 3.2 L.5 D ± W 3.2 L.5 D ± ± ± 0. SC- (Real code) SC-30 (Complementary code) SC-2 (Real code) SC-230 (Complementary code) 0.7 W D ± W D ± ± ± 0. A-44

5 SC-00/2000 OUTLINE DIMENSIONS <Through hole pin, Side setting> SC- (Real code) SC-3 (Complementary code) Unless otherwise specified, tolerance: ± 0.3 (Unit: mm) SC-20 (Real code) SC-203 (Complementary code) 0.6 W 3.2 L.2 D W 3.2 L.2 D ± ± SC-2 (Real code) SC-23 (Complementary code) SC-22 (Real code) SC-223 (Complementary code) 0.6 W 3.2 L.5 D W 3.2 L.5 D ± ± SC- (Real code) SC-3 (Complementary code) SC-2 (Real code) SC-23 (Complementary code) 0.7 W D W D ABCDEF ± ± A-45

6 SC-00/2000 OUTLINE DIMENSIONS <Gull wing, > SC-B (Real code) SC-30B (Complementary code) Unless otherwise specified, tolerance: ± 0.3 (Unit: mm) SC-20B (Real code) SC-2030B (Complementary code) 0.6 W 3.2 L.2 D W 3.2 L.2 D ± ± 0. SC-2B (Real code) SC-230B (Complementary code) SC-22B (Real code) SC-2230B (Complementary code) 0.6 W 3.2 L.5 D W 3.2 L.5 D ± ± 0. VARIOUS KNOBS Yellow, red, white, gray and transparent knob, and translucent thumbwheel type are available as a semi standard item. (Switches with knob are not washable) Colored knob Translucent thumbwheel A-46

7 SC-00/2000 CODE FORMAT Code SC-00 series (6 positions) No. of positions SC-2000 series ( positions) Position A B C D E F Real code Complementary code Contact closed TERMINAL CONNECTION / P.C.B. THROUGH HOLE DIMENSIONS Side setting (Unit: mm) RECOMMENDED P.C.B. PAD OUTLINE DIMENSIONS Terminal pin layout (Bottom view) Real code Complementary code Operating face of real code Operating face of complementary code C C C C (4).5 0 P.C.B. dimensions (Bottom view) 2.54 ± ± 0. 5 φ 0.8 hole ± ± ± 0. Operating face 5 φ 0.8 hole 5.75 SC-00/2000 case SC-00/2000 case A-47

8 SC-00/2000 PACKAGING SPECIFICATIONS <Taping packaging specifications> Taping version is packaged in 500 pcs. per reel. Orders will be accepted for units of 500 pcs., i.e., 500, 00, 500 pcs., etc. Taping version is boxed with one reel (500 pcs.). Maximum number of consecutive missing pieces = 2 Leader length and reel dimension are shown in the diagrams below: Embossed tape dimensions Reel dimensions (Unit: mm) (EIAJ ET-7200AIn accordance with EIAJ ET-7200A) 25.4 ± End Empty Filled Empty 40 mm min. 20 pitches min. Direction of feed 400 mm min. Head Part No. label 2 ± 0.5 φ 3 ± 0.2 φ 2 ± 0.8 φ 330 ± 2 φ 80 ± 29.4 ± (Unit: mm) (EIAJ RC-09BIn accordance with EIAJ RC-09B) +0. φ ± 0. 4 ± 0. 2 ± 0..5 ± ± ± Direction of feed 4.8 < specifications> Tray version is packaged in 50 pcs. per tray. Orders will be accepted for units of 50 pcs., i. e., 50, 0, 50 pcs. etc. Tray version is boxed with trays. <Bulk pack specifications> The smallest unit of bulk pack in a plastic bag is pcs. per pack. Orders will be accepted for unit of minimum pcs., i.e.,, 20, 30 pcs., etc. Boxing of bulk pack in a plastic bag is performed with 25 pcs. (standard 50 pcs.) per box. A-48