DB155

DB151 THRU DB157 SINGLE-PHASE GLASS PASSIVATED SILICON BRIDGE RECTIFIER VOLTAGE RANGE 50 to 1000 Volts CURRENT 1.5 Ampere FEATURES * * * * * * * * Good for automation insertion Surge overload rating - 40 amperes peak Ideal for printed circuit board Reliable low cost construction utilizing molded Glass passivated device Polarity symbols molded on body Mounting position: Any Weight: 1.0 gram DB-1 MECHANICAL DATA .255 (6.5) * UL listed the recognized component directory, file #E94233 * Epoxy: Device has UL flammability classification 94V-O .245 (6.2) .350 (8.9) .300 (7.6) .335 (8.5) .307 (7.8) .118 (3.0) .093 (2.35) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS .193 (4.9) .020 (0.5) o Ratings at 25 C ambient temperature unless otherwise specified. .155 (3.9) Single phase, half wave, 60 Hz, resistive or inductive load. .205 (5.2) For capacitive load, derate current by 20%. .195 (5.0) .060 (1.5) Dimensions in inches and (millimeters) MAXIMUM RATINGS (At T A = 25 C unless otherwise noted) o SYMBOL DB151 DB152 DB153 DB154 DB155 DB156 DB157 UNITS Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 Volts Maximum RMS Bridge Input Voltage VRMS 35 70 140 280 420 560 700 Volts Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 1000 RATINGS Maximum Average Forward Output Current at T A = 40 oC Volts IO 1.5 Amps I FSM 40 Amps Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) 2 IT 6.64 Typical Thermal Resistance R QJA 55 Typical Thermal Resistance RQJL 8 T J, T STG -55 to + 150 Typical Current Squared Time Operating and Storage Temperature Range 2 AS 0 C/W 0 C ELECTRICAL CHARACTERISTICS (At TA = 25 C unless otherwise noted) o SYMBOL CHARACTERISTICS Maximum Forward Voltage Drop per Bridge VF Element at 1.5A DC o Maximum Reverse Current at Rated @T A = 25 C DC Blocking Voltage per element @T A = 125 o C Note:1. ”RoHS c ompliant” IR DB151 DB152 DB153 DB154 1.0 DB155 DB156 DB157 UNITS Volts 1.0 uAmps 0.05 mAmps 2021-07 REV:E RATING AND CHARACTERISTIC CURVES ( DB151 THRU DB157 ) FIG. 1 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT FIG. 2 - TYPICAL FORWARD CURRENT DERATING CURVE 1.5 50 8.3ms Single Half Sine-Wave (JEDED Method) 40 30 20 10 AVERAGE FORWARD CURRENT, (A) PEAK FORWARD SURGE CURRENT, (A) 60 1.0 .5 60 Hz RESISTIVE OR INDUCTIVE LOAD 0 0 0 2 4 6 10 20 40 60 NUMBER OF CYCLES AT 60Hz 100 20 FIG. 3 - TYPICAL INSTANTANEOUS FORWARD 40 60 80 100 120 AMBIENT TEMPERATURE, ( 140 150 ) FIG. 4 - TYPICAL REVERSE CHARACTERISTICS 10 INSTANTANEOUS REVERSE CURRENT, (uA) INSTANTANEOUS FORWARD CURRENT, (A) CHARACTERISTICS Pulse Width = 300us 1% Duty Cycle 1.0 TJ = 25 0.1 1000 100 TA = 100 OC 10 TA = 25 OC 1 0.1 0 20 40 60 80 100 120 PERCENT RATED PEAK REVERSE VOLTAGE, (%) .01 .4 .6 .8 1.0 1.2 INSTANTANEOUS FORWARD VOLTAGE, (V) 1.4 140 Marking Description Part No. + DB15X ~ V Y W W~ Year – code (Y: Last digit of year & A:2010,B:2011......) Week – code (WW:01~52) Rectron Logo Voltage-code 7 ------- for all Voltage range 50V~1000V PACKAGING OF DIODE AND BRIDGE RECTIFIERS TUBE PACK PACKAGE DB-1 PACKING CODE EA PER BOX INNER BOX SIZE CARTON SIZE (mm) (mm) -C 2,500 440*130*65 460*290*150 EA PER CARTON WEIGHT(Kg) 10,000 6.80 DISCLAIMER NOTICE Rectron Inc reserves the right to make changes without notice to any product specification herein, to make corrections, modifications, enhancements or other changes. Rectron Inc or anyone on its behalf assumes no responsibility or liability for any errors or inaccuracies. Data sheet specifications and its information contained are intended to provide a product description only. "Typical" parameters which may be included on RECTRON data sheets and/ or specifications can and do vary in different applications and actual performance may vary over time. Rectron Inc does not assume any liability arising out of the application or use of any product or circuit. Rectron products are not designed, intended or authorized for use in medical, life-saving implant or other applications intended for life-sustaining or other related applications where a failure or malfunction of component or circuitry may directly or indirectly cause injury or threaten a life without expressed written approval of Rectron Inc. Customers using or selling Rectron components for use in such applications do so at their own risk and shall agree to fully indemnify Rectron Inc and its subsidiaries harmless against all claims, damages and expenditures.