ADB2508P

DIOTEC ELECTRONICS CORP. 18020 Hobart Blvd., Unit B Gardena, CA 90248 U.S.A Tel.: (310) 767-1052 Fax: (310) 767-7958 Data Sheet No. BRDB-2500P-1C ADBD-2500P-1C 25 AMP SILICON BRIDGE RECTIFIERS FEATURES MECHANICAL SPECIFICATION SERIES: DB2500P - DB2510P and ADB2504P - ADB2508P VOID FREE VACUUM DIE SOLDERING FOR MAXIMUM MECHANICAL STRENGTH AND HEAT DISSIPATION (Solder Voids: Typical < 2%, Max. < 10% of Die Area) BUILT-IN STRESS RELIEF MECHANISM FOR SUPERIOR RELIABILITY AND PERFORMANCE INTEGRALLY MOLDED HEAT SINK PROVIDES VERY LOW THERMAL RESISTANCE FOR MAXIMUM HEAT DISSIPATION Heat Sink BH Heat Sink BH Molded Body LT LL Molded Body LD D1 HOLE FOR #8 SCREW HOLE FOR #8 SCREW UL RECOGNIZED - FILE #E124962 + AC D3 BL )+ )+ + _ RoHS COMPLIANT MECHANICAL DATA AC BL D1 + D1 AC D2 _ _ AC D1 BL D2 Case: Case: Molded epoxy with integral heat sink Epoxy carries a U/L Flammability rating of 94V-0 Terminals: Round silver plated copper pins or fast-on terminals Soldering: Per MIL-STD 202 Method 208 guaranteed 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 Ounces (16.0 Grams) SYM BL BH D1 D2 D3 LT BL MILLIMETERS MIN INCHES SYM BL BH D1 D2 LL MILLIMETERS MIN INCHES 28.4 9.6 15.7 17.5 13.5 n/a MAX 28.7 10.2 16.7 18.5 14.5 MIN 1.12 0.38 0.62 0.69 0.53 n/a MAX 1.13 0.40 0.66 0.73 0.57 0.6 28.4 9.6 17.5 10.9 20.6 MAX 28.7 10.2 18.5 11.9 n/a MIN 1.12 0.38 0.69 0.43 0.81 0.039 MAX 1.13 0.40 0.73 0.47 n/a 15.2 LD 1.0 1.1 0.042 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%. PARAMETER (TEST CONDITIONS) Series Number Maximum DC Blocking Voltage Working Peak Reverse Voltage Maximum Peak Recurrent Reverse Voltage RMS Reverse Voltage Peak Forward Surge Current. Single 60Hz Half-Sine Wave Superimposed on Rated Load (JEDEC Method). TJ = 125O C Average Forward Rectified Current @ TC = 75 C Junction Temperature Range Storage Temperature Range Mimimum Avalanche Voltage Maximum Avalanche Voltage Maximum Forward Voltage (Per Diode) at 12.5 Amps DC o o RATINGS SYMBOL CONTROLLED AVALANCHE NON-CONTROLLED AVALANCHE UNITS ADB ADB ADB DB DB DB DB DB DB DB 2504P 2506P 2508P 2500P 2501P 2502P 2504P 2506P 2508P 2510P VRM VRWM VRRM VR (RMS) IFSM IO TJ TSTG V(BR) Min V(BR) Max VFM IRM VISO RGJC @ TA = 25 C o @TA = 125 C See Note 1 See Note 1 1.05 1 50 2500 1.2 o 400 600 800 50 100 200 400 600 800 1000 VOLTS 280 420 560 35 70 140 500 25 280 420 560 700 AMPS -55 to +150 -55 to +150 n/a n/a °C VOLTS Maximum Reverse Current at Rated VRM mA VOLTS C/W 3.01 25dbp Minimum Insulation Breakdown Voltage (Circuit to Case) Typical Thermal Resistance, Junction to Case NOTES: (1) These bridges exhibit the avalanche characteristic at breakdown. If your application requires a specific breakdown voltage range, please contact us. E41 DIOTEC ELECTRONICS CORP. 18020 Hobart Blvd., Unit B Gardena, CA 90248 U.S.A Tel.: (310) 767-1052 Fax: (310) 767-7958 Data Sheet No. BRDB-2500P-2C ABDB-2500P-2C 25 AMP SILICON BRIDGE RECTIFIERS RATING & CHARACTERISTIC CURVES FOR SERIES DB2500P - DB2510P and SERIES ADB2504P - ADB2508P 30 1000 Peak Forward Surge Current (Amperes) Average Forward Current, Io (Amperes) 25 60Hz Resistive or Inductive Loads TJ = 125 C o 20 15 Bridge Mounted on 5 x 6 x 4.9" Thick (12.7 x 15.2 x 12.4cm) Finned Al. Plate 10 5 50 0 1 10 100 0 50 75 100 125 150 Case Temperature, C FIGURE 1. FORWARD CURRENT DERATING CURVE o Number of Cycles at 60 Hz FIGURE 2. MAXIMUM NON-REPETITIVE SURGE CURRENT 1000 10 TJ = 125 C O Instantaneous Forward Current (Amperes) Instantaneous Reverse Current, I (Microamperes) 100 1.0 10 1.0 TJ = 25 C Pulse Width = 300mSec 1%Duty Cycle o 0.1 TJ = 25 C O 0.1 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 .01 0 20 40 60 80 100 120 140 Instantaneous Forward Voltage (Volts) FIGURE 3. TYPICAL FORWARD CHARACTERISTIC PER DIODE Percent of Rated Peak Reverse Voltage FIGURE 4. TYPICAL REVERSE CHARACTERISTICS E42 3.01 25db