Detector Switches/ESE18 Japan 1HL Detector Switches Type: ESE18 Detector switches that contribute to miniaturization, weight reduction, and expansion of the operation variety required for portable equipment. n Features l Thin body: 1.2 mm l Circuit type: Normally-open and a normally-closed types are available. l Travel: Standard type: 1.5 mm Long type: 2.15 l Surface mounted type: Packed with embossed tape. Supports reflow soldering. n Recommended Applications l Mechanisms or the detection of media in portable equipment (e.g. MD/CD-ROM/DVD players, DSCs) l Operation switches (input devices) n Explanation of Part Numbers 1 2 3 4 5 6 7 8 9 E S E 1 8 Design No Product Code 6th Type L Left-side operation type R Right-side operation type n Major Specifications Power Rating 50 A 3 V dc to 10 mA 5 V dc Contact Resistance 1 W max. Insulation Resistance 100 MW max. (100 V dc) Dielectric Withstanding Voltage 100 V ac for 1 minute Operating Force 300 mN max. Full Travel 1.5 mm, 2.15 mm Operating Life 50000 cycles min. Temperature Range 10 C to +60 C Heat Resistance +70 C for 96 hours Low Temperature Resistance 25 C for 96 hours Humidity Resistance +40 C 90 % to 95 % RH for 96 hours ESE18L Minimum Quantity/Packing Unit 5000 pcs. (Reel Pack) ESE18R ESE18L Quantity/Carton 30000 pcs. ESE18R Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately.n o i t c R0.3 e r i d n o (52.4) i t c A 0.65 (14.7) Detector Switches/ESE18 n Dimensions in mm (not to scale) Standard stroke type No. 1 ESE18L J-bent terminals 0.25 Nomal Open 1-pole 1-throw ON angular terminal with Boss OFF angular terminal ESE18LJ02 Operation point ESE18L11B Full stroke position 5.4 2.6 max. ON start position 3.2 OFF start position Nomal Open (1.2) without Boss 1.0 0.54 ESE18LJ01 ESE18L11A Nomal closed with Boss Pivot center ESE18L61B ON start position Case center OFF start position Nomal closed Dummy terminal 1.8 without Boss 3.6 0.25 Pivot center 0.5 ESE18L61A 0.4 2.7 Recommended PWB piercing Plan 4.0 0.5 (Pitch tolerance: 0.05) 1.20.2 No. 2 Standard stroke type ESE18L Straight terminals Nomal Open 1-pole 1-throw with Boss ON angular terminal ESE18LF02 OFF angular terminal ESE18L11D 5 2.6 max. ON start position Nomal Open OFF start position (1.2) 4 5.4 without Boss 1.0 3.2 0.54 ESE18LF01 ESE18L11C Pivot center 3 Nomal closed with Boss 0.5 ESE18L61D 2 1 Nomal closed Dummy terminal without Boss Mfg. No. ESE18L61C 0.25 0.5 (Marking direction is arbitrary) 1.8 0.4 2.7 3.6 2 1.20.2 4.0 Recommended PWB piercing Plan (Pitch tolerance: 0.05) Standard stroke type No. 3 ESE18R J-bent terminals 0.25 Nomal Open 1-pole 1-throw ON angular terminal with Boss OFF angular terminal ESE18RJ02 ESE18R11B ON start position 2.6max. OFF start position Nomal Open Operation point (1.2) 5.4 without Boss 3.2 Full stroke position 1.0 0.54 ESE18RJ01 ESE18R11A Nomal closed with Boss Pivot center ESE18R61B Case center Pivot center Nomal closed Dummy terminal without Boss 1.8 0.25 ESE18R61A 0.5 3.6 0.4 2.7 4.0 0.5 Recommended PWB piercing Plan 1.20.2 (Pitch tolerance: 0.05) Designandspecificationsareeachsubjecttochangewithoutnotice. Askfactoryforthecurrenttechnicalspecificationsbeforepurchaseand/oruse. Shouldasafetyconcernariseregardingthisproduct,pleasebesuretocontactusimmediately. (14.7) (14.7) 0.65 0.65 n n o i o t i c t c e r (52.4) e i r d i d n (52.4) n o i o t i c t R0.3 c A A R0.3 0.25 3.4 2.00.1 0.25 3.4 f0.60.05 3.4 2.00.1 2.00.1 f0.60.05 0.60.05 2.9 ON start position OFF start position 2.6 2.9 2.6 (2.0) Operation point 2.9 (2) 2.6 1.4 Full stroke position 1.4 (2) 1.0 1.0 0.75 1.4 0.7 0.75 1.0 (Pivot center) 0.7 0.75 0.7 0.7 0.7 0.5 0.5 0.5 0.5 0.7 0.5 0.5 1.2 1.2 Case center 1.2 0.25 0.25 0.25 1.15 1.15 1.15 3.0 3.0 3.0 3.8 3.8 4.1