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| GBU4A THRU GBU4M GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER Reverse Voltage - 50 to 1000 Volts Forward Current - 4.0 Amperes FEATURES Case Style GBU 0.880 (22.3) 0.020 R (TYP.) 0.860 (21.8) 0.125 (3.2) x 45o CHAMFER 0.310 (7.9) 0.290 (7.4) 0.160 (4.1) 0.140 (3.5) 0.740 (18.8) 0.720 (18.3) 0.085 (2.16) 0.065 (1.65) 0.075 (1.9) R. 0.080 (2.03) 0.060 (1.52) 0.140 (3.56) 0.130 (3.30) 9o TYP. 5o TYP. 0.085 (2.16) 0.710 (18.0) 0.690 (17.5) 0.100 (2.54) 0.085 (2.16) 0.050 (1.27) 0.040 (1.02) 0.075 (1.90) Plastic package has Underwriters Laboratory Flammability Classification 94V-0 This series is UL listed under the Recognized Component Index, file number E54214 High case dielectric strength of 1500 VRMS Ideal for printed circuit boards Glass passivated chip junction High surge current capability High temperature soldering guaranteed: 260C/10 seconds, 0.375 (9.5mm) lead length, 5lbs. (2.3kg) tension 0.080 (2.03) 0.065 (1.65) 0.190 (4.83) 0.210 (5.33) 0.022 (0.56) 0.018 (0.46) MECHANICAL DATA Case: Molded plastic body over passivated junctions Terminals: Plated leads solderable per MIL-STD-750, Method 2026 Mounting Position: Any (NOTE 4) Mounting Torque: 5 in. - lb. max. Weight: 0.15 ounce, 4.0 grams Polarity shown on front side of case, positive lead by beveled corner Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25C ambient temperature unless otherwise specified. SYMBOLS GBU 4A GBU 4B GBU 4D GBU 4G GBU 4J GBU 4K GBU 4M UNITS Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified TC=100C (NOTE 1) output current at TA=40C (NOTE 2) Peak forward surge current single sine-wave superimposed on rated load (JEDEC Method)TJ=150C Rating for fusing (t<8.3ms) Maximum instantaneous forward voltage drop per leg at 4.0A Maximum DC reverse current at rated DC blocking voltage per leg Typical junction capacitance per leg Typical thermal resistance per leg TA=25C TA=125C (NOTE 3) (NOTE 2) (NOTE 1) VRRM VRMS VDC I(AV) IFSM I2t VF IR CJ RJA RJC TJ, TSTG 50 35 50 100 70 100 200 140 200 400 280 400 4.0 3.0 150.0 93.0 1.0 5.0 500.0 600 420 600 800 560 800 1000 Volts 700 Volts 1000 Volts Amps Amps A2sec Volts A 100.0 22.0 4.2 -55 to +150 45.0 pF C/W C Operating junction and storage temperature range NOTES: (1) Unit case mounted on 1.6 x 1.6 x 0.06" thick (4.0 x4.0 x 0.15cm) Al. Plate (2) Units mounted on P.C.B. with 0.5 x 0.5" (12 x 12mm) copper pads and 0.375" (9.5mm) lead length (3) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts (4) Recommended mounting position is to bolt down on heatsink with silicone thermal compound for maximum heat transfer with #6 screw 4/98 RATINGS AND CHARACTERISTICS CURVES GBU4A THRU GBU4M FIG. 1 - DERATING CURVE OUTPUT RECTIFIED CURRENT AVERAGE FORWARD OUTPUT CURRENT, AMPERES FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PER LEG PEAK FORWARD SURGE CURRENT, AMPERES 4.0 3.0 2.0 150 TJ=TJ max. SINGLE SINE-WAVE (JEDEC Method) HEAT-SINK MOUNTING, Tc 1.6 x 1.6 x 0.06" THK (4.0 x 4.0 x .15cm) AL. PLATE 100 1.0 P.C.B. MOUNTING, TA 0.47 x 0.47 (12 x 12mm) COPPER PADS 0.375" (9.5mm) LEAD LENGTH 60 HZ RESISTIVE OR INDUCTIVE 50 1.0 CYCLE 0 0 50 100 150 0 1 10 NUMBER OF CYCLES AT 60 Hz 100 TEMPERATURE, C FIG. 3 - TYPICAL FORWARD CHARACTERISTICS PER LEG INSTANTANEOUS REVERSE CURRENT, MICROAMPERES FIG. 4 - TYPICAL REVERSE CHARACTERISTICS PER LEG 100 500 INSTANTANEOUS FORWARD CURRENT, AMPERES 100 TJ=125C 10 10 1 TJ=25C PULSE WIDTH=300s 1% DUTY CYCLE 1 0.1 0.1 TJ=25C 50-400V 600-1000V 0.01 0.4 0.6 0.8 1.0 1.2 1.4 1.6 0.01 0 20 40 60 80 100 INSTANTANEOUS FORWARD VOLTAGE, VOLTS PERCENT OF RATED PEAK REVERSE VOLTAGE, % FIG. 5 - TYPICAL JUNCTION CAPACITANCE PER LEG 1,000 TRANSIENT THERMAL IMPEDANCE, C/W JUNCTION CAPACITANCE, pF TJ=25C f=1.0 MHz Vsig=50mVp-p FIG. 6 - TYPICAL TRANSIENT THERMAL IMPEDANCE 100 10 100 1 10 0.1 50 - 400V 600 - 1000V 1 10 100 0.1 0.01 0.1 1 t, HEATING TIME, sec. 10 100 REVERSE VOLTAGE, VOLTS |
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