MOSPEC UGU6A THRU UGU6K 6.0A ULTRA-FASTGLASS PASSIVATED BRIDGE RECTIFIER FEATURES ＊Glass Passivated Die Construction ＊Low Forward Voltage Drop ＊High Current Capability ＊High Reliability ＊High Surge Current Capability ＊High-Switching Speed 100 Nanosecond Recovery Time Dim A B C D E G H J K L M N P MECHANICAL DATA ＊Case: Molded Plastic ＊Epoxy: UL94V-O rate flame retardant ＊Terminals：Plated Leads Solderable Per MIL-STD-202 Method 208 ＊Polarity：As Marking on Body ＊Mounting Position: Any ＊Weight： 4.0 gram (approx.) ＊Marking:Type Number UBU Min 21.80 18.30 7.40 3.50 1.52 2.16 4.83 1.65 1.65 0.76 3.30 17.50 0.46 Unit :mm Max 22.30 18.80 7.90 4.10 2.03 2.54 5.33 2.16 2.03 1.02 3.56 18.00 0.56 MAXIMUM RATINGS AND ELECTRICAL CHARATERISTICS * Rating at 25℃ ambient temperature unless otherwise specified * Single phase,half wave. 60Hz, resistive or inductive load. * For capacitive load derate current bh 20 % Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Symbol UGU6A UGU6B UGU6D UGU6G UGU6J UGU6K Unit VRRM VRWM VR 50 100 200 400 600 800 V VR(RMS) 35 70 140 280 420 560 V Average Rectifier Forward Current @ TC=100℃ IO(AV) 6.0 A Non-Repetitive Peak Surge Current 8.3 ms Single half sine-wave superimposed on rated load IFSM 175 A Forward Voltage (per element) ( IF =2.0 Amp) VFM 1.0 V Peak Reverse Current ( Rated DC Voltage, TC = 25℃) ( Rated DC Voltage, TC = 100℃) IR 5.0 500 uA I2 t Rating for Fusing( t<8.35MS) I2t 127 A2s Typical Thermal Resistance (per leg)(note 1) Rθ jA 8.6 k/W Typical Thermal Resistance (per leg)(note 2) Rθ jc 3.1 k/W Reverse Recovery Time ( IF = 0.5 A, IR =1.0 , Irr =0.25 A ) Operating and Storage Temperature Range Trr 100 ns TJ , Tstg -65 to +150 ℃ 2 Note: 1.Thermal resistance junction to ambient, mounted on PCB at 9.5mm lead length with 12 mm copper pads. 2.Thermal resistance junction to case, mounted on 5.0×4.0×0.8 cm thick AL plate. UGU6A thru UGU6K FIG-2 TYPICAL FORWARD CHARACTERISITICS NSTANTANEOUS FORWARD CURRENT (Amp.) Heatsink Resistive or Inductive load O Tj=25 C Pulse with =300 us CASE TEMPERATURE (℃) FORWARD VOLTAGE (Volts) FIG-3 PEAK FORWARD SURGE CURRENT FIG-4 TYPICAL JUNCTION CAPACITANCE O NUMBER OF CYCLES AT 60 Hz Tj=25 C F=1.0MHz JUNCTION CAPACITANCE (PF) Single half-sine-wave (JEDEC method) Tj=25OC PEAK FORWARD SURGE CURRENT (Amp.) AVERAGE FORWARD RECTIFIED CURRENT (Amp.) FIG-1 FORWARD CURRENT DERATING CURVE REVERSE VOLTAGE (Volts)