DIOTEC ELECTRONICS CORP. Data Sheet No. BUDI-2500D-1A 18020 Hobart Blvd., Unit B Gardena, CA 90248 U.S.A Tel.: (310) 767-1052 Fax: (310) 767-7958 25 AMP SOZA DIODE CELLS MECHANICAL SPECIFICATION FEATURES Void Free Vacuum Die Soldering For Maximum Mechanical Strength and Heat Dissipation (Solder Voids: Typical < 2%, Max. < 10% of Die Area) Die Size: 0.157 Flat to Flat Hex D A Proprietary Passivation Smallest Diameter Slug Is Anode Biggest Effective Die Area for the 25 Amp Class of Soza Diode Cells G O High Temperature Solder (Solidus 287 C, Liquidus 296 C) to Allow Higher Operating And Assembly Temperatures F B Silver Plated Copper Slugs Silicon Die Largest Diameter Slug Is Cathode O Copper Headers Are Silver Plated For Easy Soldering And Superior Solder Joints MILLIMETERS DIM A Largest Diameter Header Is Cathode RoHS COMPLIANT MIN MAX 5.41 5.51 INCHES MIN MAX 0.213 0.217 B 1.95 2.05 0.077 0.081 D 4.77 4.87 0.188 0.192 F 0.64 0.76 0.025 0.030 G 0.96 1.09 0.038 0.043 MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS Ratings at 25 °C ambient temperature unless otherwise specified. PARAMETER (TEST CONDITIONS) RATINGS SYMBOL Series Number Maximum DC Blocking Voltage Maximum RMS Voltage Maximum Peak Recurrent Reverse Voltage Average Rectified Forward Current (Single phase, Resistive load, 60Hz) Non-repetitive Peak Forward Surge Current (Half wave, Single phase, 60Hz sine applied to rated load) @ I = 6 Amps Maximum Instantaneous Forward Voltage @ I = 25 Amps Maximum DC Reverse Current @ Tc = 25 oC At Rated DC Blocking Voltage Operating & Storage Temperature Range V V V I RRM RMS RRM o BAR BAR BAR BAR BAR 2501D 2502D 2504D 2506D 2508D 100 200 400 600 800 70 140 280 420 560 100 200 400 600 800 25 FSM F I T ,T R J STG BAR BAR 2510D 2512D 1000 1200 700 840 VOLTS 1000 1200 AMPS 450 I F UNITS 0.85 1.05 0.5 -65 to +175 0.90 1.10 VOLTS mA °C BAR25d K3