COMPACT HIGH POWER RELAY 1 POLE - 40A (For automotive applications) FBR53-HW Series FEATURES Small 40A relay High temperature grade (-40C to 125C) Contact arrangement Form U (form A) Surface mount compatible (reflow capability) Inrush current 80A Coil wire temperature class: H Part Numbers Example FBR53 N D12 - Y - HW - RW (a) (b) (c) (d) (e) (f) (a) Relay type FBR53 : FBR53 series (b) Enclosure N : Plastic sealed type D12 : 9...12VDC (c) Coil rated voltage Coil rating table at page 3 (d) Contact material Y : Silver-tin oxide (e) Contact rating HW : 40A Nil : Standard (Flow soldering) (f) Soldering RW : Reflow capable (THR) Actual markings does not carry the type name:FB E.g.: Ordering code: FBR53ND12-Y-HW Actual marking: 53ND12-Y-HW 1FBR53-HW Series Specifications Item FBR53-HW Remarks / conditions Contact Configuration 1 form U data Material Silver-tin oxide Voltage drop Max. 100 mV at 1A, 12VDC. Average 1.2m at 7A, 12VDC Contact rating 40A, 14VDC Resistive load Max. carrying current 40A Max. inrush current 80A Reference Min. switching load 1A 6VDC Reference * Coil Rated power consumption 860mW At 20C Operate power consumption 310mW At 20C Operating temperature -40C ~ +125C No frost range Timing Operate Max. 10ms At nominal voltage data Release Max. 10ms At nominal voltage Life Mechanical Min. 1 x 10 operations without contact load Electrical Min. 100 x 10 operations 14VDC, 40A resistive load Insula- Insulation resistance Min. 100M Initial tion Dielectric Open con- 500VAC (50/60Hz), 1 minute withstanding tacts voltage Coil contact 500VAC (50/60Hz), 1 minute Other Vibration Misoperation 10 to 200Hz, acceleration 44m/s2(4.4G) resistance constant acceleration Endurance 10 to 200Hz, acceleration 44m/s2(4.4G) constant acceleration Shock resis- Misoperation 100m/s (111ms) Direction X, Y, Z, contact ON/OFF total 36 tance times Endurance 1,000m/s (61ms) Direction X, Y, Z, contact OFF total 18 times Dimensions / weight 12.3 x15.7x14.0 mm / approx. 6g * : 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