FTR-K1 SERIES POWER RELAY 1 POLE - 16A 105 C FTR-K1 Series n FEATURES l Low profile (height: 15.7mm) l HIGH INSULATION Insulation distance (between coil and contacts): 10mm min. Dielectric strength: 5KV Surge strength: 10KV l Low coil power (400mW) l Cadmium free contacts l SAFETY STANDARDS UL, CSA, VDE, SEMKO approved UL, CSA TV-5 rating approved (1 form A type) l UL F class isolation wire l RoHS compliant Please see page 6 for more information n PARTNUMBER INFORMATION FTR-K1 C K 012 W - HT Example (a) (b) (c) (d) (e) (f ) (a) Relay type FTR-K1 : FTR-K1 Series (b) Contact configuration A : 1 form A (SPST-NO) C : 1 form C (SPDT) (c) Coil type K : Standard type (400mW) / Flux proof (d) Coil rated voltage 012 : 5....110VDC Coil rating table at page 3 (e) Contact material / TV type W : AgSnO (1 form C) 2 T : AgSnO / TV-5 rated (1 form A, TV-5) 2 (f) Special type HT : 105 C Actual marking does not carry the type name :FT E.g.: Ordering code: FTR-K1CK012W-HT Actual marking: K1CK012W-HT 1 FTR-K1 SERIESFTR-K1 SERIES n SPECIFICATION Item FTR-K1 AK ( ) T - HT FTR-K1 CK ( ) W - HT Standard Standard Contact Configuration 1 form A 1 form C Data Construction Single Material AgSnO 2 Resistance (initial) Max. 100mOhm at 1A, 6VDC Contact rating (resistive) 16A, 250VAC / 24VDC 1 Max. carrying current * 20A Max. inrush current 80A (20ms) 250VAC (only make contact) Max. switching voltage 440VAC / 300VDC Max. switching power 4,000VA / 384W 2 Min. switching load * 100mA, 5VDC 6 Life Mechanical Min. 20 x 10 operations 3 Min. 100 x 10 3 AC contact rating Min. 50 x 10 operations operations Electrical 3 Min. 100 x 10 3 DC contact rating Min. 30 x 10 operations operations Coil Data Rated power (20 C) 400mW (430mW at 48V coil) Operate power (20 C) 200mW (210mW at 48V coil) Operating temperature range -40 C to +105 C (no frost) Timing Data Operate (at nominal voltage) Max. 15ms (without bounce, no diode) Release (at nominal voltage) Max. 5ms (without bounce, no diode) Insulation Resistance (initial) Min. 1,000MOhm at 500VDC Open contacts 1,000VAC (50/60Hz) 1min Dielectric strength Contacts to coil 5,000VAC (50/60Hz) 1min Surge strength Coil to contacts 10,000V / 1.2 x 50s standard wave Clearance 10mm Creepage 10mm EN61810-1, VDE0435 Voltage 250V Pollution degree 3 Material group III a Category C / 250V (Reference voltage) (VDE0110b) Other Misoperation1us 10 to 55Hz double amplitude 0.7mm Vibration resistance Endurance 10 to 55Hz double amplitude 1.5mm Misoperation1us 100m/s (11 1ms) Shock Endurance 1,000m/s (6 1ms) Weight Approximately 13g * 1: Need to consider the heat from 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 contions 2