HDT0004

HDT Series Micro Mini Surface Mount Detect Switches Features/Benefits • Low profile package • Design allows top or side actuation • Low actuation force, 35 grams max. •  Pick and place compatible, available in tape & reel packaging Typical Applications • Consumer electronics • Computers • Medical devices • ATCA and MicroTCA devices • RoHS compliant and compatible • Halogen free Specifications Materials CONTACT RATING: 1 mA 5 VDC; 10 mA 5 VDC BASE: PA 46 (UL94V-0) MECHANICAL AND ELECTRICAL LIFE: 100,000 cycles min. COVER: PA 46 (UL94V-0) CONTACT RESISTANCE: 500 m Ω max. initial. ACTUATOR: PA 46 (UL94V-0) INSULATION RESISTANCE: 100 M Ω min. between adjacent contacts. MOVABLE BLADE: Stainless Steel, Ag over Ni plating. OPERATING TEMPERATURE: -40ºC to + 85ºC SOLDERABILITY: Lead free compatible - No clean. TERMINALS: Phosphor Bronze, Ag plating. STORAGE TEMPERATURE: -40ºC to + 85ºC PACKAGING: Tape & reel NOTE: Specifications and materials listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center. How To Order Part number list is shown below. For individual part details, please refer to the following pages. Part Number (Part Description) Product Details HDT0001 Micro mini surface mount detect switches normaly open with locating posts HDT0001NP Micro mini surface mount detect switches normaly open without locating posts HDT0004 Micro mini surface mount detect switches normaly open without locating posts HDT0104 Micro mini surface mount detect switches normaly open without locating posts HDT0204 Micro mini surface mount detect switches normaly open with locating posts HDT0301 Micro mini surface mount detect switches normaly open without locating posts Dimensions are shown: mm Specifications and dimensions subject to change 24 Oct 22 E–4 www.ckswitches.com HDT Series Micro Mini Surface Mount Detect Switches Complete part numbers for HDT Series are shown below. 0,9 0,2 0,4 0,58 R 0,2 0,5 R 2,3 PART NUMBER PACKAGING SCHEMATIC 2,25 1,95 3,05 0,2 3,35 2,3 MAX 'ON' TRAVEL POS. POSITION 1,4 TAPE & REEL HDT0001 2,450 per reel 1 3 2 4 1,7 3,5 0,15 X 45 2X CHAMFER 0,5 3 2,8 PCB REF PLANE 4X 0,95 N.O. NOTE: A  vailable with no locating posts by adding “NP” (HDT0001NP) to Part Number. 0,84 4 Overtravel: Total: 0,8 0.3 mm 0.75 mm 1 3,7 4 3 0,6 2,8 PC MOUNTING 2 0,65 1,25 1.05 mm 2 0,66 2,3 3,3 Pre-travel 1 4X 0,55 TRAVEL: HDT0001 0,01 4X 0,65 1,25 TAPE & REEL HDT0001 2 13 2 4 A 1,5 0,5 1,75 21 7,5 50 16 A 3,35 3,9 8 TYP SECTION A-A 21 380 17 Detect E Third Angle Projection Dimensions are shown: mm Specifications and dimensions subject to change 24 Oct 22 E–6 www.ckswitches.com HDT Series Micro Mini Surface Mount Detect Switches HDT0004 HDT0004 PART NUMBER 4X 1.2 2 TAPE & REEL 2,800 per reel 3 4 4.7 3 2 4 N.O. Pre-travel: Overtravel: 1.0 mm Total: 3 4 0.5 0.7 R 0.3 R3 2.5 2.3 2 SURFACE MOUNT LAYOUT 0.7 0.35 1 1 5.1 3.5 4.7 SCHEMATIC TRAVEL: 1 2X 4.5 3.8 PACKAGING HDT0004 2.4 2.4 4X 0.7 3.8 3.5±0.2 0.3 mm (1.5) 4X 0 0.05 TERMINAL HEIGHT 'ON' POSITION (1.15) 4.9 1.3 mm 3.5 3.9 MAX. TRAVEL POSITION TAPE & REEL 2.0 HDT0004 2.0 0.1 4.0 0.1 8.0 0.1 .115 A 1.75 0.1 0.5 +0.1 -0 13.0 0.1 0.5 0.5 21.0 0.8 16.0 50.0 A 3.9 7.5 +0.15 -0 SECTION A-A 21.0 C 380.0 17.0 REEL HDT0104 1 4,7 2,4 SURFACE MOUNT LAYOUT 4X1,2 2 2 1 E HDT0104 2X4,5 3,8 PACKAGING SCHEMATIC 3 HDT0104 TAPE & REEL 2,500 per reel 1 2 4 R3 5 'OPER' 5,3 3,9 POSITION MAX TRAVEL POSITION 2,3 Pre-travel: 0.3 mm Overtravel: 1.1 mm Total: 1.4 mm 0,7 1,15 REF NOTE: T  his product comes without locating post TRAVEL: 4 2,4 4X0,7 0,7 0,4 3 4 N.O. 3 5,1 Detect PART NUMBER 3,5 4,7 1,5 REF 4X 0 ± 0,05 TERMINAL HEIGHT 3,5 3,9 Third Angle Projection 3,3 Dimensions are shown: mm Specifications and dimensions subject to change 24 Oct 22 4,9 E–7 www.ckswitches.com HDT Series Micro Mini Surface Mount Detect Switches TAPE & REEL HDT0104 4 2.0 5,4 1,75 21.0 1,5 2 A 13.0 0,6 7,5 16 A 8 380.0 HDT0204 SURFACE MOUNT LAYOUT 4,7 1 HDT0204 2,4 2 PACKAGING 4,5 1,400 per reel 4,7 3,5 5,1 SCHEMATIC 3 TAPE & REEL 2 1 1,1 0 3,8-0,1 PART NUMBER HDT0204 4X 1,2 1 3 0,7 2 4 1,15 REF 4 3 0,4 4 0,9 2,4 4X 0,7 R3 0,7 N.O. 1,5 NOTE: T  his product comes with locating post REF 5 5,3 'OPER' POSITION MAX TRAVEL POSITION 3,9 TRAVEL: 2,3 Pre-travel: 0.3 mm Overtravel: 1.1 mm Total: 1.4 mm 0 1-0,1 2X 45° X 0,15 3,9 4X 0 ± 0,05 0,5 CHAMFER 3,5 TERMINAL HEIGHT 3,3 E 1 1,5 0 0,8-0,1 4,9 Detect 4 2.0 5,75 2 1,75 21.0 1,5 13.0 A 0,5 16 7,5 A 8 380.0 24 Oct 22 E–8 www.ckswitches.com HDT Series Micro Mini Surface Mount Detect Switches HDT0301 2.3 3.35 0.5 B HDT0301 PACKAGING TAPE & REEL SCHEMATIC A B C D C 0.2 PART NUMBER 1.6 2.2 2.65 Max HDT0301 D 0.5 0.1 3,000 per reel 1.4 0.1 N.O. 3.35 A PCB LAND DIMENSION 0.05 Note: Terminals B/D are for mechanical attachment to PCB. They are non-switching and may or may not be shorted internally. TRAVEL: Total: 1.0 mm (0.95) 1.6 0. R0 .1 1.6 1 2 2.6 Overtravel: 0.7 mm 0.45 0.1 0.1 R2 2.3 0.2 ON position .25 (1.75) 1 Pre-travel: 0.3 mm (0.35) 0.08 3 4 Full stroke position TAPE & REEL 22 (330) ( 18 20.7) ( 13) 120 A 2.2 E Detect 0.4 2 8 16 13.5 7.5 1.75 1.5 4 2.95 Roll-direction Dimensions are shown: mm Specifications and dimensions subject to change 24 Oct 22 E–9 www.ckswitches.com