POWER RELAY ULTRA SMALL HIGH VOLTAGE DC RELAY FTR-J2 Series FEATURES 10A, 450VDC high-voltage switching (2 x 10A, 200VDC switching) Contact voltage drop: typical 0.1V Inrush current 150A (capacitive load) Compact size (L x W X H= 24x23.5x27mm) 2 x 1 form A tween contacts and coil Insulation distance: Clearance/creepage > 6mm Dielectric strength: 4 ,000 VAC Surge strength: 10,000 V (1.2 x 50sec) Plastic materials conform to UL94 flame class V-0 Flux proof, RTII RoHS compliant (Please see page 9 for more information) Part Numbers Example FTR-J2 - A K 012 W (a) (b) (c) (d) (e) (a) Relay type FTR-J21 : FTR-J2 series (b) Contact configuration A : 2 x 1 form A (c) Coil power K : Standard sensitivity (d) Coil rated voltage 012 : 5....110VDC Coil rating table at page 4 (e) Contact material W : Silver alloy Actual marking does not carry the type name:FT E.g.: Ordering code:FTR-J2AK012, actual marking:J2AK012 1FTR-J2 Series Specifications (1/2) Item FTR-J2 Remarks / conditions Contact Configuration 1 form A x 2 data Material Silver alloy Resistance Max.100m at 1A, 6VDC between contact terminals Note1 Contact rating 10A, 450VDC (resistive load) When 2 contacts connected in series through a common load 10A, 200VDC (resistive load) When each NO contact is used inde- pendently Overload switching 10A, 500VDC (resistive load) 50 ops. When 2 contacts connected in series through a common load 10A, 250VDC (resistive load) 50 ops. When each NO contact is used inde- pendently Max. carrying current 12A per contact 2 contacts connected in series through a common load is counted as 1 contact Note2 Inrush current Peak 150A per contact 2 contacts connected in series through a common load is counted as 1 contact Note2 Max. switching voltage 600VDC When 2 contacts connected in series through a common load 300VDC When each NO contact is used inde- pendently Note1 Contact voltage drop (initial) Max. 0.1V per contact At 10A, between contact terminals Minimum switching load 100mA 5VDC per contact 2 contacts connected in series through (reference * ) a common load is counted as 1 contact Note2 Coil Rated power 530mW Standard single coil at 20C (Please refer to Coil Rating for 2 coils) Operate voltage Maximum 70% of nominal voltage At 20C Release voltage Maximum 5% of nominal voltage At 20C Note3 Operating temperature range -40C ~ +85C No frost Timing Operate Max. 15ms (without bounce) At nominal voltage, 20C, with varistor data Release Max. 5ms (without bounce) Life Mechanical Min. 2M operations per contact 2 contacts connected in series through a common load is counted as 1 contact Note2 Electrical Min. 10K operations per contact 2 contacts connected in series through a common load is counted as 1 contact Note2 Insula- Insulation resistance (initial) Min. 1000M at 500VDC Note2 tion Dielectric Open 1000VAC (50/60Hz), 1 minute strength contacts Note1 Adjacent 1000VAC (50/60Hz), 1 minute contact Note1 Coil contacts 4000VAC (50/60Hz), 1 minute Note2 Surge strength Coil to con- 10000V / 1.2 x 50m standard wave tacts 2