DIOTEC ELECTRONICS CORP. Data Sheet No. BSBUS-800-1A 18020 Hobart Blvd., Unit B Gardena, CA 90248 U.S.A Tel.: (310) 767-1052 Fax: (310) 767-7958 8 AMP SOFT RECOVERY FAST SWITCHING BRIDGE RECTIFIERS MECHANICAL SPECIFICATION FEATURES TRUE SOFT RECOVERY CHARACTERISTIC WITH NO RINGING, SPIKES, or OVERSHOOT C A C1 HIGH FREQUENCY: 250 kHz FAST RECOVERY: 100nS - 150nS C2 D D3 UNMATCHED PERFORMANCE - Minimal RFI/EMI, Reduced Power Losses, Extremely Cool Operation Increased Power Supply Efficiency D D2 _ D1 + A1 VOID FREE Vacuum Die Soldering For Maximum Mechanical Strength And Heat Dissipation (Solder Voids: Typical < 2%, Max. < 10% of Die Area) L _ + Proprietary Junction Passivation For Superior Reliability and Performance L1 B1 B Wide Range of Applications: Motor Speed Controllers. Inverters, Converters, Choppers, Power Supplies, etc. MILLIMETERS T AN I PL UL RECOGNIZED - FILE #E124962 MECHANICAL DATA HS o R Case: Molded epoxy, U/L Flammability Rating 94V-0 INCHES SYM M CO MIN MAX A 6.6 7.1 A1 4.7 5.2 4.57 B1 C1 4.2 C2 3.6 10.3 D1 Mounting Position: Any. Max. mounting torque = 5 in lb 0.205 0.180 4.7 0.140 0.160 11.3 0.405 0.455 4.1 19.3 D Polarity: Marked on case 0.280 22.70 C Soldering: Per MIL-STD 202 Method 208 guaranteed MAX 0.260 1.22 B Terminals: Round silver plated pins MIN 0.760 D2 1.7 2.2 0.065 0.085 D3 16.5 17.8 0.660 0.700 L 25.4 6.8 0.180 0.260 Weight: 0.28 Ounces (8 Grams) 4.57 L1 MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS Ratings at 25 °C ambient temperature unless otherwise specified. Single phase, 60Hz, resistive or inductive load. For capacitive loads, derate current by 20%. PARAMETER (TEST CONDITIONS) RATINGS SYMBOL Series Number UNITS SBU 8A-S SBU 8B-S SBU 8D-S SBU 8G-S SBU 8J-S 100 200 400 600 Maximum DC Blocking Voltage VRM 50 Maximum RMS Voltage VRMS 35 70 140 280 420 Maximum Peak Recurrent Reverse Voltage VRRM 50 100 200 400 600 o Average Forward Rectified Current, TC = 100 C (Note 2) Peak Forward Surge Current (8.3mS single half sine wave superimposed on rated load) Maximum Forward Voltage (Per Diode) at 4 Amps DC @ TA = DC Blocking Voltage @ TA = 125 C Typical Thermal Resistance, Junction to Case (Note 2) Junction Operating and Storage Temperature Range NOTES: 8 IFSM 300 VFM 1.25 o Maximum Average DC Reverse Current At Rated Maximum Reverse Recovery Time IO 25 C o 1.0 VOLTS AMPS VOLTS 50 mA 150 (Typ. 100) nS RqJC 3 °C/W TJ, TSTG -55 to +150 °C IRM TRR (1) Bolt bridge on heat sink with #6 screw, using silicon thermal compound between bridge and mounting surface for maximum heat transfer. (2) Bridge mounted on 4.0" sq. x 0.11" thick (10.5cm sq. x 0.3cm) aluminum plate 1.03 06fdb-S F15