DIOTEC ELECTRONICS CORP. Data Sheet No. BRDB-1500P-1B ADBD-1500P-1B 18020 Hobart Blvd., Unit B Gardena, CA 90248 U.S.A Tel.: (310) 767-1052 Fax: (310) 767-7958 MECHANICAL SPECIFICATION FEATURES SERIES: DB1500P - DB1510P and ADB1504P - ADB1508P Suffix "P" indicates molded PLASTIC with integrally mounted Heat Sink PRV Ratings from 50 to 1000 Volts Heat Sink Surge overload rating to 300 Amps peak BH BH High efficiency Molded Body LT Molded Body LL Heat sink integrally mounted in the molded bridge encapsulation UL RECOGNIZED - FILE #E141956 LD AC D1 D3 BL AC + _ AC BL D1 AC _ _ D2 BL Terminals: Round silver plated copper pins or fast-on terminals D2 + AC Case: Molded plastic, U/L Flammability Rating 94V-0 HOLE FOR #8SCREW AC + MECHANICAL DATA TopView of HeatSink HOLE FOR #8 SCREW D1 D1 BL Soldering: Per MIL-STD 202 Method 208 guaranteed (Note 1) Polarity: Marked on side of case Mounting Position: Any. Through hole for #8 screw. Max. mounting torque = 20 in-lb. Weight: Fast-on Terminals - 0.7 Ounces (20.0 Grams) Wire Leads - 0.55 Ounce (16.0 Grams) Suffix "T" indicates FAST-ON TERMINALS Suffix "W" indicates WIRE LEADS MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS Ratings at 25 C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive loads, derate current by 20%. RATINGS PARAMETER (TEST CONDITIONS) SYMBOL CONTROLLED AVALANCHE UNITS NON-CONTROLLED AVALANCHE ADB ADB ADB DB DB DB DB DB DB DB 1504P 1506P 1508P 1500P 1501P 1502P 1504P 1506P 1508P 1510P Series Number Maximum DC Blocking Voltage VRM Working Peak Reverse Voltage VRWM Maximum Peak Recurrent Reverse Voltage VRRM RMS Reverse Voltage VR (RMS) Thermal Energy (Rating for Fusing) 400 600 800 o Average Forward Rectified Current @ TC = 50 C (Note 2) 100 200 400 280 420 560 35 70 140 It 373 IFSM 300 IO 15 -55 to +150 280 TJ, TSTG V(BR) Min 450 850 n/a Maximum Avalanche Voltage V(BR) Max 900 1100 1300 n/a NOTES: (1) Maximum soldering time and temperature = 10 Sec @ 265 oC (2) Unit Mounted on Metal Chassis. (3) Mounted on an 11.8 in.2 x 0.06 in. thick (300mm 2 x 1.5mm thick) copper plate. 560 700 C VOLTS VFM 1.1 IRM 1 5 A VISO 2500 VOLTS RJC RJL 1.2 0.8 o Typical Thermal Resistance (on Heat Sink); Junction to Ambient (Note 3) 650 420 AMPS Junction Operating and Storage Temperature Range @ TA = 25 C Maximum Reverse Current at Rated VRM @TA = 100 oC Minimum Insulation Breakdown Voltage (Circuit to Case) 800 1000 AMPS2 SEC Mimimum Avalanche Voltage Maximum Forward Voltage (Per Diode) at 7.5 Amps DC 600 VOLTS 2 Peak Forward Surge Current (8.3 mSec single half sine wave superimposed on rated load) 50 o C/W 4.97fbrbd15p F39 DIOTEC ELECTRONICS CORP. Data Sheet No. BRDB-1500P-2B ABDB-1500P-2B 18020 Hobart Blvd., Unit B Gardena, CA 90248 U.S.A Tel.: (310) 767-1052 Fax: (310) 767-7958 15 AMP SILICON BRIDGE RECTIFIERS RATING & CHARACTERISTIC CURVES FOR SERIES DB1500P - DB1510P and SERIES ADB1504P - ADB1508P 400 Resistive and Inductive Loads 300 200 NOTE 1 100 60 10 1 100 Number of Cycles at 60 Hz o Case Temperature, C FIGURE 2. MAXIMUM NON-REPETITIVE SURGE CURRENT FIGURE 1. FORWARD CURRENT DERATING CURVE 1000 10 100 1.0 10 NOTE 2 TJ = 25 oC 0.1 1.0 .01 0 20 40 60 80 100 120 140 Percent of Rated Peak Reverse Voltage FIGURE 4. TYPICAL REVERSE CHARACTERISTICS 0.1 Instantaneous Forward Voltage (Volts) FIGURE 3. TYPICAL FORWARD CHARACTERISTIC PER DIODE NOTES (1) JEDEC Method, 8.3 mSec. Single Half Sine Wave; TJ = 125 oC (2) TJ = 25 oC; Pulse Width = 300 Sec F40 4.97bbrdb15p