GBU802 THRU GBU810 GLASS PASSIVATED BRIDGE RECTIFIER Reverse Voltage - 200 to 1000 Volts Forward Current - 8.0 Amperes GBU 0.878 (22.30) 0.854 (21.70) 0.224 (5.70) 0.740 (18.80) 0.142 (3.6) 0.209 (5.30) 0.311 (7.20) 0.268 (6.80) FEATURES 0.146 (3.70) 0.130 (3.30) * Glass passivated chip junctions * 0.717 (18.20) 0.118 (3.0) x 45 CHAMFER O Compliance to RoHS product * Plastic Material has Underwriters Laboratory Flammability Classification 94V-0 * High surge current capability 0.103 (2.61) 0.087 (2.21) 0.728 (18.50) 0.689 (17.50) 0.047 (1.20) 0.031 (0.80) 0.098 (2.50) 0.059 (1.50) 0.053 (1.34) 0.037 (0.94) * Ideal for Printed Circuit Boards o * High temperature soldering guaranteed : 260 C/10 seconds 0.028 (0.70) 0.012 (0.30) MECHANICAL DATA 0.208(5.28) 0.208(5.28) 0.208(5.28) 0.192(4.88) 0.192(4.88) 0.192(4.88) Case : Molded Plastic Terminals : Tin Plated, solderable per MIL-STD-750, Method 2026 Polarity shown on front side of case, positive lead by beveled corner Polarity : As marked on Body *Dimensions in inches and (millimeters) Weight : 4.0 grams (approx) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS o Ratings at 25 C ambient temperature SYMBOLS GBU802 GBU804 GBU806 GBU808 GBU810 UNITS Maximum repetitive peak reverse voltage VRRM 200 400 600 800 1000 Volts Maximum RMS voltage VRMS 140 280 420 560 700 Volts VDC 200 400 600 800 1000 Volts unless otherwise specified. Maximum DC blocking voltage Maximum average forward o I (AV) 8.0 Amps IFSM 200 Amps VF 1.0 Volts rectified current Tc=100 C (NOTE1,2) Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum instantaneous forward voltage at 4.0 A o Maximum DC reverse current @TA=25 C at rated DC blocking voltage @TA=125 C Typical Junction Capacitance per element (NOTE 4) Typical thermal resistance per leg (NOTE 3) Operating junctionStorage temperature range o 5 IR CJ R R JA JC TJ,TSTG uA 500 pF 60 21.0 2.2 -55 to +150 o C/W o C NOTES : (1) Unit case mounted on Al plate heat-sink (2) Unit mounted on P.C.B. without heat-sink (3) Recommended mounting position is to bolt down on heatsink with silicone thermal compound for maximum heat transfer with #6 screw heat-sink size : 8.2 x 8.2 x 0.3cm) (4) Measured at 1.0MHz and applied reverse voltage of 4.0V DC. REV. 0 Zowie Technology Corporation RATINGS AND CHARACTERISTIC CURVES GBU802 THRU GBU810 FIG.1 - FORWARD CURRENT DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 225 PEAK FORWARD SURGE CURRENT, AMPERES 8.0 CURRENT, AMPERES AVERAGE FORWARD RECTIFIED 10.0 6.0 HEAT-SINK MOUNTED ON 3.2 X3.2 X0.12" thick (8.2 X 8.25 X 0.3 cm) AL. PLATE 4.0 2.0 Pulse Width 8.3ms Single Half-Sire-Wave (JEDEC Method) 200 175 150 125 100 75 50 25 60 Hz Resistive or Inductive load 0 0 0 25 50 75 100 125 1 150 10 o 100 NUMBER OF CYCLES AT 60Hz CASE TEMPERATURE, C FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS PER BRIDGE ELEMENT 500 100.0 INSTANTANEOUS REVERSE CURRENT, MICROAMPERES IINSTANTANEOUS FORWARD CURRENT, AMPERES 100 10.0 1.0 0.1 o TJ=25 C o TJ=125 C 10 1.0 o TJ=25 C 0.10 GBU802 & GBU804 GBU806 ~ GBU810 PULSE WIDTH=300uS 1% DUTY Cycle 0.01 0.01 0.4 0.6 0.8 1.0 1.2 1.4 0 1.6 FIG.5 - TYPICAL JUNCTION CAPACITANCE 60 80 100 100 TRANSIENT THERMAL IMPEDANCE, o C/W JUNCTION CAPACITANCE, pF 40 FIG.6 - TYPICAL TRANSIENT THERMAL IMPEDANCE 1000 o TJ=25 C 100 10 0.1 1.0 10 REVERSE VOLTAGE, VOLTS REV. 0 20 PERCENT OF RATED PEAK REVERSE VOLTAGE,% INSTANTANEOUS FORWARD VOLTAGE, VOLTS 100 10 1 0.1 0.01 0.1 1.0 10 100 t, HEATING TIME, sec. Zowie Technology Corporation