Toggle Switches Ultra-Minature - Sealed Specifications: Contact Rating Mechanical Life Contact Resistance Minimum Insulation Resistance Dielectric Strength Operating Temperature Materials: Actuator Housing and base Switch Support : : : : : : 0.4 volt-amps (VA) maximum at 20V AC or DC maximum. 40,000 make-and-break cycles. Below 100mΩ typical at 2 to 4V dc, 100mA. 500MΩ. 500VRMS at sea level. -30°C to 85°C. : Glass filled nylon 6/6, heat stabilized, with standard internal o-ring seal. : Glass filled nylon 66 or 4/6, heat stabilized. : Brass or steel, tin plated. Pole Option M2RE SPDT PCB Mounting Dimensions : Millimetres (Inches) Page 1 21/03/08 V1.1 Toggle Switches Ultra-Minature - Sealed Pole Option M2RE DPDT PCB Mounting Dimensions : Millimetres (Inches) M6RE SPDT PCB Mounting Dimensions : Millimetres (Inches) M6RE DPDT PCB Mounting Dimensions : Millimetres (Inches) Page 2 21/03/08 V1.1 Toggle Switches Ultra-Minature - Sealed Pole Option M7RE SPDT PCB Mounting Dimensions : Millimetres (Inches) M7RE DPDT PCB Mounting Dimensions : Millimetres (Inches) Soldering Process: Manual soldering: Use soldering iron of 30 watts, controlled at 350°C approximately 5 seconds while applying solder. Wave soldering: Recommended soldering temperature : 260 ±5°C. Duration of solder immersion: 5 ±1 seconds (PCB is 1.6mm in thickness). Soldering: Vapour phase. Page 3 21/03/08 V1.1 Toggle Switches Ultra-Minature - Sealed Temperature Profile Zone Room Temperature (°C) Time (seconds) Pre-heat (A) 150°C Minimum 120 Soak (B) 180°C to 200°C Minimum 150 Peak (C) 200°C to 235°C Minimum 30 Peak (D) 235°C to 260°C Minimum 40 Peak (E) 260°C Maximum 10 Specifications Switch Function Number Position 1 of Poles Position 2 Connected Terminals/Schematic Position 3 Position 1 Position 2 5-6 N/A Position 3 On None SP On Mom Model Number 2US1 Off 5-4 Open 2US2 2US3 On On 2 - 3, 5 - 6 None DP N/A Mom On Off 2 - 1, 5 - 4 2UD1 2UD2 On Open 2UD3 Mom = Momentary Page 4 21/03/08 V1.1 Toggle Switches Ultra-Minature - Sealed Specification Table Description Part Number Switch, Ultraminiature, SPDT, On-Mom 2US2T1A1M2RE Switch, Ultraminiature, SPDT, On-On 2US1T1A1M2RE Switch, Ultraminiature, SPDT, On-Off-On 2US3T1A1M2RE Switch, Ultraminiature, DPDT, On-Mom 2UD2T1A1M2RE Switch, Ultraminiature, DPDT, On-On 2UD1T1A1M2RE Switch, Ultraminiature, DPDT, On-Off-On 2UD3T1A1M2RE Switch, Ultraminiature, Horizontal R/A, SPDT, On-Mom 2US2T1A1M6RE Switch, Ultraminiature, Horizontal R/A, SPDT, On-On 2US1T1A1M6RE Switch, Ultraminiature, Horizontal R/A, SPDT, On-Off-On 2US3T1A1M6RE Switch, Ultraminiature, Horizontal R/A, DPDT, On-Mom 2UD2T1A1M6RE Switch, Ultraminiature, Horizontal R/A, DPDT, On-On 2UD1T1A1M6RE Switch, Ultraminiature, Horizontal R/A, DPDT, On-Off-On 2UD3T1A1M6RE Switch, Ultraminiature, Vertical R/A, SPDT, On-Mom 2US2T1A1M7RE Switch, Ultraminiature, Vertical R/A, SPDT, On-On 2US1T1A1M7RE Switch, Ultraminiature, Vertical R/A, SPDT, On-Off-On 2US3T1A1M7RE Switch, Ultraminiature, Vertical R/A, DPDT, On-Mom 2UD2T1A1M7RE Switch, Ultraminiature, Vertical R/A, DPDT, On-On 2UD1T1A1M7RE Switch, Ultraminiature, Vertical R/A, DPDT, On-Off-On 2UD3T1A1M7RE Part Number Explanation: T2 B2 M2 R E Actuator Bushing Terminations Contact Material Seal 2MS4 Model Number Model Number Actuator Bushing Terminations Contact Material Seal RoHS Compliant : 2US1 = SP On-None-On, 2US2 = SP On-None-Mom, 2US3 = SP On-Off-On, 2UD1 = DP On-None-On, 2UD2 = DP On-None-Mom and 2UD3 = DP On-Off-On. : T1 = 3.80 High (std). : A1 = 1.60 High (std). : M2 = PVC Through Hole, M6 = Right Angle, PVC Through Hole and M7 = Vertical Right Angle, PVC Through Hole. : R = Gold. : E = Epoxy (std). Page 5 21/03/08 V1.1 Toggle Switches Ultra-Minature - Sealed Notes: International Sales Offices: AUSTRALIA – Farnell FINLAND – Farnell ITALY – Farnell SPAIN – Farnell Tel No: Tel No: Tel No: Tel No: ++61 1300 361 005 ++ 358 9 560 7780 ++ 39 02 93 995 200 901 20 20 80 Fax No: ++61 1300 361 225 Fax No: ++ 358 9 345 5411 Fax No: ++ 39 02 93 995 300 Fax No: 901 20 20 90 AUSTRIA – Farnell FRANCE – Farnell SWEDEN – Farnell Tel No: Tel No: Fax No: ++ 43 662 2180 670 Fax No: ++ 33 474 68 99 90 MALAYSIA – Farnell-Newark Tel No: ++ 60 3 7873 8000 Fax No: ++ 60 3 7873 7000 BELGIUM – Farnell GERMANY – Farnell NETHERLANDS – Farnell SWITZERLAND – Farnell Tel No: Tel No: Tel No: ++ 43 662 2180 680 ++ 33 474 68 99 99 Tel No: ++ 46 8 730 50 00 Fax No: ++ 46 8 83 52 62 Fax No: ++ 32 3 227 3648 Fax No: ++ 49 89 613 59 01 Fax No: ++ 31 30 241 7333 Tel No: ++ 44 204 64 64 Fax No: ++ 44 204 64 54 BRAZIL – Farnell-Newark HONG KONG – Farnell-Newark Tel No: ++ 852 2268 9888 NEW ZEALAND – Farnell UK – Farnell ++ 55 11 4066 9400 Tel No: Tel No: Fax No: ++ 55 11 4066 9410 Fax No: ++ 852 2268 9899 Fax No: 0800 90 80 81 Fax No: ++ 44 8701 200 201 CHINA – Farnell-Newark HUNGARY - Farnell NORWAY – Farnell UK – CPC Tel No: Tel No: Tel No: 800 146 70 ++ 44 8701 202 530 Tel No: ++ 32 3 475 2810 ++86 10 6238 5152 ++ 49 89 61 39 39 39 ++ 44 870 1200 208 ++ 31 30 241 7373 0800 90 80 80 ++ 44 8701 200 200 Fax No: ++86 10 6238 5022 Fax No: ++ 44 870 1200 209 Fax No: 800 146 76 ++ 44 8701 202 531 CZECH REPUBLIC - Farnell INDIA - Farnell PORTUGAL – Farnell Tel No: Tel No: Tel No: USA – Newark ++ 44 870 1200 208 ++ 44 870 1200 208 ++ 34 93 475 8804 Fax No: ++ 44 870 1200 209 Fax No: ++ 44 870 1200 209 Fax No: ++ 34 93 474 5288 DENMARK – Farnell IRELAND – Farnell RUSSIA – Farnell Tel No: Tel No: Tel No: ++ 45 44 53 66 44 Fax No: ++ 45 44 53 66 06 ++ 353 1 830 9277 ++ 44 870 1200 208 Fax No: ++ 44 870 1200 209 Fax No: ++ 353 1 830 9016 Tel No: export 800 463 9275 EXPORT – Farnell Tel No: ++ 44 8701 200 208 Fax No: ++ 44 8701 200 209 For enquiries from all other markets ESTONIA – Farnell ISRAEL – Farnell Tel No: Tel No: ++ 358 9 560 7780 Fax No: ++ 358 9 345 5411 SINGAPORE – Farnell-Newark Tel No: ++ 65 6788 0200 ++ 180 937 0015 Fax No: ++ 180 937 0014 Fax No: ++ 65 6788 0300 http://www.farnell.com http://www.newark.com http://www.cpc.co.uk Disclaimer This data sheet and its contents (the "Information") belong to the Premier Farnell Group (the "Group") or are licensed to it. No licence is granted for the use of it other than for information purposes in connection with the products to which it relates. No licence of any intellectual property rights is granted. The Information is subject to change without notice and replaces all data sheets previously supplied. The Information supplied is believed to be accurate but the Group assumes no responsibility for its accuracy or completeness, any error in or omission from it or for any use made of it. Users of this data sheet should check for themselves the Information and the suitability of the products for their purpose and not make any assumptions based on information included or omitted. Liability for loss or damage resulting from any reliance on the Information or use of it (including liability resulting from negligence or where the Group was aware of the possibility of such loss or damage arising) is excluded. This will not operate to limit or restrict the Group's liability for death or personal injury resulting from its negligence. SPC Multicomp is the registered trademark of the Group. © Premier Farnell plc 2008. Page 6 21/03/08 V1.1