COMPACT POWER RELAY 1 POLE—20 A (FOR AUTOMOTIVE FLASHER LAMP LOAD APPLICATIONS ) FBR51(–WF) SERIES ■ FEATURES Relay for flasher lamp load (automotive application) newly added to our compact power relay, FBR51 Series. ● Long life Special contact allows more than 250k operations at flasher lamp load of 14 V DC, 11 A inrush, rated 80 W. ● ■ ORDERING INFORMATION [Example] FBR51 (a) N D12 (b) (c) – WF –** (d) (e) (a) Series Name FBR51 : FBR51 Series (contact gap 0.3 mm) (b) Structure N : Plastic sealed type (c) Nominal Voltage D09 D10 D12 : 9 VDC : 10 VDC : 12 VDC (d) Contact Material WF : Special contact * (e) Custom Designation To be assigned custom specification * The contact materials of the movable and stationary contacts are different. Therefore, the specified load polarity must be observed to achieve rated life. Refer to life test examples and schematic. 1 FBR51 (–WF) SERIES ■ SPECIFICATIONS Item Contact Arrangement 1 form A Material Special contact Voltage Drop (resistance) Maximum 100 mV (at 2 A 12 VDC) Ratings 14 VDC–80 W (load: tungsten lamp) Maximum Carrying Current 30 A/ 1 hour (25°C, 100% rated coil voltage) Max. Inrush Current (reference) 80 A Max. Switching Current (reference) 35 A 16 VDC Min. Switching Coil Time Value Life Other FBR51 Series Load*1 (reference) 6 VDC, 1 A Operating Temperature –40°C to + 85°C (no frost) Storage Temperature –40°C to +100°C (no frost) Operate (at nominal voltage) Maximum 10 ms Release (at nominal voltage) Maximum 5 ms 1 × 107 operations minimum Mechanical Electrical 2.5 x 106 ops. 14 VDC inrush 11 A (0.35s ON, 0.35s OFF), 80 W (load: tungsten lamp) Vibration Resistance 10 to 55 Hz (double amplitude of 1.5 mm) Shock Resistance Misoperation 100 m/s2 Endurance 1,000 m/s2 Weight Approximately 6 g Polarity N.O. COM. Terminal: (+)side Terminal: (–)side *1 Values when switching a resistive load at normal room temperature and humidity and in a clean environment. The minimum switching load varies with the switching frequency and operating environment. ■ COIL DATA CHART MODEL Nominal voltage Coil resistance (±10%) (at 20°C) Must operate voltage FBR51ND09-WF 9 VDC 135 Ω 5.4 VDC (at 20°C) 6.8 VDC (at 85°C) FBR51ND10-WF 10 VDC 180 Ω 6.3 VDC (at 20°C) 7.9 VDC (at 85°C) FBR51ND12-WF 12 VDC 240 Ω 7.3 VDC (at 20°C) 9.2 VDC (at 85°C) FBR51 Series Thermal resistance 73°C/W 2 FBR51 (–WF) SERIES ■ CHARACTERISTIC DATA Test Item DC 14V-11A (80W) Flasher Hazard lamp load 2,500,000 operations minimum (FBR-51 WF type) Test circuit N.O. 14 V Ratio of pick-up and drop-out values to rated coil values (%) 1. LIFE TEST (EXAMPLES) 100 80 60 40 20 0 0.1 Initial 1 No. of operations (x105) 10 25 100 measured at 6V, 1A wet Circuit wave form 60 (initial) 11 A 7A 0A Contact resistance (mΩ) 100 10 1 0.1 Initial 1 10 100 No. of operations (x105) Ambient Temperature 20˚C (˚C) 120 (2) carrying current : 10 A applied coil power 0.8 W 0.6 W 60 0.8 W 0.6 W (1)carrying current : 0 A applied coil power 40 20 (V) Applied voltage to the coil 80 [ FBR51ND12-WF ] [FBR51ND09-WF] 0.8 W 0.6 W (3) carrying current : 20 A applied coil power 100 Coil temperature rise 3. OPERATING COIL VOLATGE RANGE (EXAMPLE) NOTE : Intermittent coil operation is required in this region at 20 A or more carrying current. (V) 15 15 10 CONTINUOUSLY APPLICABLE COIL VOLTAGE RANGE 5 Applied voltage to the coil 2. COIL TEMPERATURE RISE 10 NOTE : Intermittent coil operation is required in this region at 20 A or more carrying current. CONTINUOUSLY APPLICABLE COIL VOLTAGE RANGE 5 0 0 10 20 30 Applied time (minutes) –30 0 50 100 Operating temperature (˚C) –30 0 50 100 Operating temperature (˚C) 3 FBR51 (–WF) SERIES 4. VIBRATION RESISTANCE CHARACTERISTICS Dual amplitude (mm) 2 Acceleration (m/s ) 100 50 5 1 0.5 0.1 0.01 Frequency: 10 to 2000 Hz Acceleration: 100 m/s2 max Vibration direction: see diagram Detection Level: chatter 100s Automotive electronic standard 44 m/s2 Range where chattering occurs N.O. contact coil not energized on X-direction 10 Z FBR51 X 10 50 100 500 1000 2000 Y Frequency (Hz) 5. SHOCK RESISTANCE CHARACTERISTICS Shock level (m/s2) 1,000 Shock application time : 11 ms, half-sine wave Test material : coil, energized and de-energized Shock direction: see diagram Detection Level : chatter > 100 µs 800 600 400 Y2 200 0 Y1 Z2 X1 X2 Y1 Y2 Z1 Z2 Shock direction FBR51 : N.C. contact (coil de-energized) : N.C. contact (coil energized) X1 Z1 X2 ■ REFERENCE DATA 100 80 Distribution (%) Distribution (%) 40 20 0 FBR51 n = 100 Operate Release Operate Release 60 100 60 40 20 60 40 20 0 0 10 20 30 40 50 60 70 80 Nominal voltage multiplying factor (%) FBR51 n = 100 80 Distribution (%) FBR51 n = 100 Distribution of contact resistance Distribution of operate and release time Distribution of operate and release voltage 80 0 1 2 3 4 5 Time (ms) 6 7 8 0 0 10 20 30 40 50 60 70 80 Contact resistance (mΩ) 4 FBR51 (–WF) SERIES ■ DIMENSIONS ● PC board mounting hole layout BOTTOM VIEW ● Dimensions 15.5+0.2 4-ø1.3 ● Schematics BOTTOM VIEW FBR50-WF 12.1+0.2 51ND12-WF 5 COM 1 (-) ø1.4 R0.4 R0.4 3 10 F N.O. (+) 2 10.2 5 4 N.C. 13.7+0.3 2.5 1 (1.6) t=0.3 2.5 1 10.2 1.2 3.5 0.3 t =0.4 5 (1.05) 10 ● Tube carrier 601 Maximum 20.3 Max. 19.0 Max. 45 pieces/tube Fujitsu Components International Headquarter Offices Unit : mm Japan Fujitsu Component Limited Gotanda-Chuo Building 3-5, Higashigotanda 2-chome, Shinagawa-ku Tokyo 141, Japan Tel: (81-3) 5449-7010 Fax: (81-3) 5449-2626 Email: [email protected] Web: www.fcl.fujitsu.com Europe Fujitsu Components Europe B.V. Diamantlaan 25 2132 WV Hoofddorp Netherlands Tel: (31-23) 5560910 Fax: (31-23) 5560950 Email: [email protected] Web: www.fceu.fujitsu.com North and South America Fujitsu Components America, Inc. 250 E. Caribbean Drive Sunnyvale, CA 94089 U.S.A. Tel: (1-408) 745-4900 Fax: (1-408) 745-4970 Email: [email protected] Web: www.fcai.fujitsu.com Asia Pacific Fujitsu Components Asia Ltd. 102E Pasir Panjang Road #04-01 Citilink Warehouse Complex Singapore 118529 Tel: (65) 6375-8560 Fax: (65) 6273-3021 Email: [email protected] www.fcal.fujitsu.com © 2003 Fujitsu Components America, Inc. All company and product names are trademarks or registered trademarks of their respective owners. Rev. 12/16/2003 5