FTR-K1 SERIES COMPACT POWER RELAY 1 POLE - 25A (For Automotive Applications) FTR-G1 Series n FEATURES l Compact for high density packaging l High contact capacity with proven contact material (min. 100,000 operations, 14V, 25A) l Coil power savings (640mW nominal achived with state-of- the-art magnetic analysis/design) l Ease of PCB layout (all terminals on perimeter, coil and contact terminals separated) l Lower noise (60dB average at 5cm) l Plastic sealed l Through hole reflow capable type available l RoHS compliant Please see page 6 for more information n APPLICATIONS l Power window l Power seat l Door lock l Wiper/IWW l Tilt steering l Retractable antenna l Sunroof n PARTNUMBER INFORMATION Example FTR-G1 C N 010 W1 - RW (a) (b) (c) (d) (e) (f) (a) Relay type FTR-G1 : FTR-G1 Series (b) Contact configuration C : 1 form C (c) Contact gap N : 0.25 mm (d) Coil rated voltage 010 : 9.....12 VDC Coil rating table at page 3 (e) Contact material / TV type W1 : Silver-tin oxide indium (f) Soldering Nil : Standard (Flow soldering) RW : Reflow capable (THR) Actual marking does not carry the type name:FT E.g.: Ordering code: FTR-G1CN010W1 Actual marking: G1CN010W1 1FTR-K1 SERIES FTR-G1 SERIES n SPECIFICATION Item FTR-G1 Standard Reflow capable Contact Data Configuration 1 form C Material Silver-tin oxide indium (AgSnO ) 2 Contact voltage drop Max. 100mV at 1A, 6VDC (after stabilization) Contact rating 25A at 14VDC (locked motor load) 1 Max. carrying current * 25A/1 hour (25 C, 100% rated coil voltage) Max. switching voltage 16VDC (reference) Max. switching current 35A (reference) 2 Min. switching load * 1A, 6VDC 6 Life Mechanical Min. 10 x 10 operations 3 * Min. 100 x 10 operations, 14VDC, 25A inrush power window motor Electrical 3 * Min. 100 x 10 operations 14VDC, 20A inrush door locked motor Coil Data Rated power 625 to 643mW Operate power 237mW Operating temperature range -40 C to +85 C (no frost) -40 C to +125 C (no frost) Timing Data Operate (at nominal voltage) Max. 10 ms (without bounce) Release (at nominal voltage) Max. 5 ms (without bounce) Insulation Resistance (initial) Min. 100M at 500VDC Open contacts 500VAC , 1 min. Dielectric withstanding Between coil and voltage 500VAC, 1 min. contacts Other Misoperation 10 to 200Hz, 44m/s 2 (4.5G), constant acceleration Vibration resistance Endurance 10 to 200Hz, 44m/s 2 (4.5G), constant acceleration Misoperation 100m/s minimum (11+/-1ms) Shock Endurance 1,000m/s minimum (6+/-1ms) Weight Approximately 3.5 g Sealing Plastic sealed cat III * 1 Need to consider the heat to PCB when max. current is more than 10A * 2 Minimum switching loads mentioned above are reference values. Please perform the confirmation test with actual load before production since reference values may vary according to switching frequencies, environmental conditions and expected reliability levels. Care shall be taken on the heat generated on PC board when maximum carrying current exceeds 10A. Please perform the confirmation test with actual conditions. 2