www.hamlin.com FLEX-14 Features and Benefits Features Benefits Applications • Sub-miniature normally open switch with 14.00mm x 2.28mm (0.551” x 0.090”) glass envelope • Longer than standard, easily formed leads • 1010 Ohms insulation resistance • Capable of switching up to 200Vdc • Maximum contact rating 10 Watts • Available sensitivity range 10-30 AT • Hermetically sealed switch contacts are not effected by and have no effect on their external environment • Low, stable contact resistance • Soft leads enable reliable hand forming • Zero operating power required for contact closure • Fit and forget durability • Well suited to signal switching • • • • • • Reed relays Security Limit switching Telecoms Office equipment Household appliances DIMENSIONS (in) mm CL OF OVERLAP (.872) REF. 22,15 (.583) MIN. 14,80 (.090) MAX. 2,28 (.0185) DIA. REF. 0,47 (.551) MAX. 14,00 (1.744) NOM. 44,30 Switch Type FLEX-14 Contact Form A ELECTRICAL RATINGS Contact Rating (See note 1) Watt - max. 10 Voltage Switching Breakdown Vdc - max. Vdc - min. 200 250 Current Switching Carry A - max. A - max. 0.5 1.0 Resistance Contact, Initial Insulation Ω - max. Ω - min. 0.100 1010 Capacitance Contact pF - typ. Temperature Operating Storage (5) °C °C 0.2 -40 to +125 -65 to +125 OPERATING CHARACTERISTICS Operate Time (2) ms - max. 0.55 Release Time (2) ms - max. 0.20 100 Shock 11ms 1⁄2 sine wave G - max. Vibration 50-2000 Hertz G - max. 30 Hz - typ. 5200 Pull-In Range (3) Ampere Turns 10-30 Drop-out Ampere Turns- min 5 Rating Sensitivity (4) Ampere Turns 20 Resonant Frequency MAGNETIC CHARACTERISTICS Test Coil Notes 1) 2) L4989 Contact rating-Product of the switching voltage and current should never exceed the wattage rating. Contact Hamlin for additional load/life information. Operate (inc. bounce) /Release Time-per EIA/NARM RS421A, diode suppressed coil. Hamlin USA Tel: +1 920 648 3000 • Fax: +1 920 648 3001 • Email: [email protected] Hamlin UK Tel: +44 (0)1379 649700 • Fax: +44 (0)1379 649702 • Email: [email protected] Hamlin Germany Tel: +49(0) 6142 923920 • Fax: +49(0) 6142 923921 • Email: [email protected] Hamectrol France Tel: +33 (0) 1 6047 3000 • Fax: +33(0) 1 6015 9136 • Email: [email protected] Issue No: 1 Date: 01/03/07 DCR: B5013 3) Pull in Range-Contact Hamlin for tolerances available within this range. 4) Rating Sensitivity-The value at which contact ratings and operating characteristics are determined. Derating may be required below this value. 5) Storage Temperature-Long time exposure at elevated temperature may degrade solderability of the leads. DETAILS PROVIDED ON THIS DATA SHEET ARE 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 purchaser’s reliance upon the information contained on this data sheet without further consultation with authorised representatives of HAMLIN.