GBU402H THRU GBU410H GLASS PASSIVATED BRIDGE RECTIFIER Reverse Voltage - 200 to 1000 Volts Forward Current - 4.0 Amperes GBU 0.878 (22.30) 0.854 (21.70) 0.118 (3.0) x 45 CHAMFER FEATURES * Halogen-free type 0.740 (18.80) 0.142 (3.6) 0.209 (5.30) 0.311 (7.20) 0.268 (6.80) 0.103 (2.61) 0.087 (2.21) 0.728 (18.50) 0.689 (17.50) 0.146 (3.70) 0.130 (3.30) 0.717 (18.20) 0.224 (5.70) O * Glass passivated chip junctions * 0.047 (1.20) 0.031 (0.80) 0.098 (2.50) 0.059 (1.50) 0.053 (1.34) 0.037 (0.94) Compliance to RoHS product * Plastic Material has Underwriters Laboratory Flammability Classification 94V-0 * High surge current capability * Ideal for Printed Circuit Boards o * High temperature soldering guaranteed : 260 C/10 seconds 0.028 (0.70) 0.012 (0.30) 0.208(5.28) 0.208(5.28) 0.208(5.28) 0.192(4.88) 0.192(4.88) 0.192(4.88) MECHANICAL DATA Case : Molded Plastic Polarity shown on front side of case, positive lead by beveled corner Terminals : Tin Plated, solderable per MIL-STD-750, Method 2026 *Dimensions in inches and (millimeters) Polarity : As marked on Body Weight : 4.0 grams (approx) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS o Ratings at 25 C ambient temperature SYMBOLS GBU402H GBU404H GBU406H GBU408H GBU410H 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 Tc=100 C (NOTE1,2) I (AV) 4.0 Amps IFSM 150 Amps Maximum instantaneous forward voltage at 2.0 A VF 1.0 Volts Rating for fusing ( t<8.3ms) I2t 93 A2sec rectified current Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) 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 45 22.0 4.2 -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 : 6.35 x 3.5 x 0.15cm) (4) Measured at 1.0MHz and applied reverse voltage of 4.0V DC. REV. 0 Zowie Technology Corporation RATINGS AND CHARACTERISTIC CURVES GBU402H THRU GBU410H FIG.1 - FORWARD CURRENT DERATING CURVE FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 150 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 4.0 3.0 2.0 1.0 HEAT-SINK MOUNTING, TC 1.6 x 1.6 x 0.06" THK (4.0 x 4.0 x 0.15cm) Al. PLATE Pulse Width 8.3ms Single Half-Sire-Wave (JEDEC Method) 100 50 0 0 0 25 50 75 100 125 1 150 10 100 NUMBER OF CYCLES AT 60Hz o CASE TEMPERATURE, C FIG.4 - TYPICAL REVERSE CHARACTERISTICS PER BRIDGE ELEMENT FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 500 100.0 INSTANTANEOUS REVERSE CURRENT, MICROAMPERES IINSTANTANEOUS FORWARD CURRENT, AMPERES 100 10.0 1.0 0.1 10 1.0 o TJ=25 C 0.10 PULSE WIDTH=300uS 1% DUTY Cycle o TJ=25 C 0.01 o TJ=125 C GBU402H & GBU404H GBU406H ~ GBU410H 0.01 0.4 0.6 0.8 1.0 1.2 1.4 1.6 0 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE,% INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG.5 - TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE, pF 200 o TJ=25 C 100 60 40 20 10 6 4 2 1 .1 .2 .4 1.0 2 4 10 20 40 100 REVERSE VOLTAGE, VOLTS REV. 0 Zowie Technology Corporation