GBU6A-GBU6K GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER VOLTAGE RANGE: 50 - 8 00V CURRENT: 6.0 A Features ! ! ! ! ! ! Glass Passivated Die Construction Low Forward Voltage Drop High Current Capability High Reliability High Surge Current Capability Ideal for Printed Circuit Boards GBU .933(23.7) .894(22.7) .160(4.1) .140(3.5) Mechanical Data ! ! ! ! ! ! .140(3.56) .130(3.30) .185(4.7) .165(4.2) 45 Case: Molded Plastic Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Polarity: As Marked on Body Weight: 4.0 grams (approx.) Mounting Position: Any Marking: Type Number .310(7.9) .290(7.4) 0 .085(2.16) .065(1.65) + + .740(18.8) .720(18.3) .075(1.9)R.TYP. _ .080(2.03) .060(1.52) ~ ~ + .100(2.54) .085(2.16) .050(1.27) .040(1.02) .710(18) .690(17.5) .085(2.18) .075(1.90) .210(5.33) .190(4.83) Maximum Ratings and Electrical Characteristics .022(.56) .018(.46) TA = 25C unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Output Current @TC = 100°C Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) I2t Rating for Fusing (t < 8.35ms) Symbol GBU6A GBU6B GBU6D GBU6G GBU6J GBU6K Unit VRRM VRWM VR 50 100 200 400 600 800 V V R(RMS) 35 70 140 280 420 560 V IO 6.0 A IFSM 175 A I 2t 127 A2s Forward Voltage (per element) @IF = 6.0A V FM 1.0 V Peak Reverse Current At Rated DC Blocking Voltage @TA = 25°C @TC = 100°C IR 5.0 500 µA Typical Thermal Resistance (per leg) (Note 1) R JA 8.6 K/W Typical Thermal Resistance (per leg) (Note 2) R JC 3.1 K/W T j, TSTG -55 to +150 °C Operating and Storage Temperature Range Note: 1. Thermal resistance junction to ambient, mounted on PCB at 9.5mm lead length with 12mm2 copper pads. 2. Thermal resistance junction to case, mounted on 6.5 x 3.5 x 0.15cm thick AL plate. 1 of 2 www.sunmate.tw IF, INSTANTANEOUS FORWARD CURRENT (A) IO, AVERAGE RECTIFIED CURRENT (A) 6 With heatsink 5 4 3 2 1 Resistive or Inductive load 0 0 25 50 75 100 125 100 Tj = 25°C 10 1.0 Pulse width = 300µs 0.1 150 0.0 0.6 1.0 1.4 1.8 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics, per element 180 100 Single half-sine-wave (JEDEC method) Tj = 25°C f = 1.0MHz 160 Tj = 25°C Cj, JUNCTION CAPACITANCE (pF) IFSM, PEAK FORWARD SURGE CURRENT (A) TC, CASE TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve 0.2 120 80 40 0 10 1 1 10 100 1 10 100 VR, REVERSE VOLTAGE (V) Fig. 4 Typical Junction Capacitance NUMBER OF CYCLES AT 60 Hz Fig. 3 Maximum Non-Repetitive Surge Current 2 of 2 www.sunmate.tw