MRPR-8-27-38 Littelfuse

www.hamlin.com MRPR-8 Features and Benefits Features Benefits Applications Miniature normally open switch Hermetically sealed switch Reed relays (suitable for size with 20.32mm x 2.84mm contacts are not effected by and switching European mains (0.800 x 0.112) glass envelope have no effect on their external voltage) Capable of switching up to environment Limit switching 265Vac Low, stable contact resistance Telecoms line switching Maximum contact rating 50 Low space requirement White goods applications Watts Zero operating power required Automotive applications Minimum voltage breakdown 750 for contact closure European mains voltage Vdc Fit and forget durability switching 10 10 Ohms insulation resistance Available sensitivity range 22-43 AT DIMENSIONS (in) mm Switch Type MRPR-8 Contact Form A Underwriters Laboratories Recognised, File E47258 (see note 1) ELECTRICAL RATINGS Contact Rating (2) Watt - max. 50 Voltage Switching V - max. 265 Vac rms (250Vdc) Breakdown Vdc - min. 750 Current Switching A - max. 1.0 Carry A - max. 2.5 Resistance Contact, Initial - max. 0.100 10 Insulation - min. 10 Capacitance Contact pF - typ. 0.2 Temperature Operating C -20 to +125 Storage (6) C -65 to +125 OPERATING CHARACTERISTICS Operate Time (3) ms - max. 0.75 Release Time (3) ms - max. 0.3 1 Shock 11ms 2 sine wave G - max. 100 Vibration 50-2000 Hertz G - max. 30 Resonant Frequency Hz - typ. 2100 MAGNETIC CHARACTERISTICS Pull-In Range (4) Ampere Turns 22-43 Rating Sensitivity (5) Ampere Turns 22 Test Coil L4989 Notes 1) For details on electrical specifications, contact Hamlin. 4) Pull in Range-Contact Hamlin for tolerances available within this range. 2) Contact rating-Product of the switching voltage and current should never exceed the 5) Rating Sensitivity-The value at which contact ratings and operating characteristics are wattage rating. determined. Derating may be required below this value. Contact Hamlin for additional load/life information. 6) Storage Temperature-Long time exposure at elevated temperature may degrade 3) Operate (inc. bounce) /Release Time-per EIA/NARM RS421A, diode suppressed coil. solderability of the leads. Hamlin USA Tel: +1 920 648 3000 Fax: +1 920 648 3001 Email: sales.us hamlin.com Hamlin UK Tel: +44 (0)1379 649700 Fax: +44 (0)1379 649702 Email: sales.uk hamlin.com Hamlin Germany Tel: +49 (0) 6142 923920 Fax: +49 (0) 6142 923921 Email: sales.de hamlin.com Hamectrol France Tel: +33 (0) 1 6047 3000 Fax: +33 (0) 1 6015 9136 Email: sales.fr hamlin.com INFORMATION PROVIDED ON THIS DATA SHEET IS PROVIDED FOR INFORMATION PURPOSES ONLY AND SHOULD NOT BE RELIED UPON AS BEING ACCURATE FOR ANY PARTICULAR PURPOSE. Product performance may be affected by the application to which the product is applied. Upon request, HAMLIN will assist purchasers by providing information specific to any particular application. HAMLIN disclaims any and all liability whatsoever for any purchasers reliance upon the information contained on this data sheet without further consultation with authorised representatives of HAMLIN. ISSUE No: 4 DATE: 1/5/3X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Magnetic/Reed Switches category: Click to view products by Hamlin manufacturer: Other Similar products are found below : 59200-020 MDSR-4-12-23 MMRB20006 PSW-21 AMS-17-B AMS-20MG AMS-37-G W/Brk AMS-38S-I AMS-38SW AMS-39B-B AMS-39B-W HRB10030 2116900170 AMS-10S-B AMS-25B-B AMS-37BROWN AMS-37GRAY AMS-38MG AMS-38SB AMS-9-B AMS-T10C(B) 4350238 505-171W WHITE 505-211B 505-391G 505-5114W WHITE 505-70B 507-382B BMC-33B HM00-01800 4350186 4360013 505-101-GC 505-101-GS 505-101WC 505-172W 505-201W 505-392W 505-90G 505-90I 507-381BB RSW-21A-I ODC-56B FF6-21-DC-03-SS FF6-11-AC-06 FF6-21-AC-06 DRR-129(42-48) ODC-56A AMS-10MGW AMS-37B GRAY