DIOTEC ELECTRONICS CORP 18020 Hobart Blvd., Unit B Gardena, CA 90248 U.S.A Tel.: (310) 767-1052 Fax: (310) 767-7958 25 AMP LEAD MOUNT BUTTON DIODES MECHANICAL SPECIFICATION FEATURES VOID FREE VACUUM DIE SOLDERING FOR MAXIMUM MECHANICAL STRENGTH AND HEAT DISSIPATION (Solder Voids: Typical < 2%, Max. < 10% of Die Area) D Die Size: 0.165" x 0.165" Square A LARGE DIE FOR HIGH POWER HEAVY DUTY PERFORMANCE E HIGH HEAT HANDLING CAPABILITY WITH VERY LOW THERMAL STRESS MILLIMETERS DIM PROPRIETARY JUNCTION PASSIVATION FOR SUPERIOR RELIABILITY AND PERFORMANCE L M B INCHES MIN 0.332 MAX 0.342 B 0.234 0.246 D E 0.215 0.050 0.225 0.053 F L 0.165 0.990 0.175 1.010 MECHANICAL DATA F MAX A LOW FORWARD VOLTAGE DROP Case: Molded Epoxy (UL Flammability Rating 94V-O) MIN 5° NOM M 5° NOM Finish: All external surfaces are corrosion resistant and the contact areas are readily solderable o Maximum Lead Soldering Temperature: 210 C, 3/8" case for 10 seconds at 5 lbs tension ANT L Mounting Position: Any S RoH Polarity: Color band or diode symbol on case LI MP O C Weight: 0.09 Ounces (2.5 Grams) MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS Ratings at 25 °C ambient temperature unless otherwise specified. PARAMETER (TEST CONDITIONS) RATINGS SYMBOL UNITS MR750 MR751 MR752 MR754 MR756 MR758 MR7510 Series Number Maximum DC Blocking Voltage VRRM Maximum RMS Voltage VRWM 50 100 200 400 600 800 1000 60 120 240 480 720 960 1200 VDC Maximum Peak Recurrent Reverse Voltage Non-repetitive Peak Reverse Voltage (Half wave, single phase, 60 Hz peak) VRSM o Average Forward Rectified Current @ TC=150 C VOLTS IO 25 Peak Forward Surge Current (8.3mS single half sine wave superimposed on rated load) IFSM 500 Maximum Forward Voltage Drop at 25 Amp DC, 3/8" Leads VF 1.1 (Typical 1.05) Maximum Instantaneous Forward Voltage Drop at 100 Amp VF 1.25 IRM 1 50 mA RqJC 0.9 °C/W TJ ,TSTG -65 to +175 °C Maximum Average DC Reverse Current At Rated DC Blocking Voltage @ TA = 25 C o @ TA = 100 C Maximum Thermal Resistance, Junction to Case (Note 1) Junction Operating and Storage Temperature Range Notes: 1) Both Leads to Heatsink, Equal Length o AMPS VOLTS