PG4933 ~ PG4937 GLASS PASSIVATED JUNCTION FAST RECOVERY PLASTIC RECTIFIER VOLTAGE 50 to 600 Volts CURRENT 1.0 Amperes DO-41 Unit: inch(mm) FEATURES • High current capability. .034(.86) 1.0(25.4)MIN. • Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound. • Exceeds environmental standards of MIL-S-19500/228 .028(.71) • Fast switching for high efficiency. .205(5.2) .160(4.1) • In compliance with EU RoHS 2002/95/EC directives MECHANICALDATA • Case: Molded plastic, DO-41 1.0(25.4)MIN. .107(2.7) • Terminals: Axial leads, solderable to MIL-STD-750,Method 2026 • Polarity: Color Band denotes cathode end • Mounting Position: Any .080(2.0) • Weight: 0.0118 ounce, 0.336 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. Resistive or inductive load, 60Hz. PARAMETER SYMBOL PG4933 PG4934 PG4935 PG4936 PG4937 UNITS Maximum Recurrent Peak Reverse Voltage VR R M 50 100 200 400 600 V Maximum RMS Voltage VR M S 35 70 140 280 420 V Maximum DC Blocking Voltage VD C 50 100 200 400 600 V Maximum Average Forward Current .375"(9.5mm) lead length at TA =55O C IF (A V ) 1.0 A Peak Forward Surge Current : 8.3ms single half sine-wave superimposed on rated load(JEDEC method) IF S M 30 A Maximum Forward Voltage at 1.0A VF 1.2 V Maximum DC Reverse Current TJ=25OC at Rated DC Blocking Voltage TJ=100OC IR 5.0 150 µA Typical Junction capacitance (Note 2) CJ 12 pF Typical Thermal Resistance(Note 3) RθJA 67 Maximum Reverse Recovery Time ( Note 1) trr 200 Operating and Storage Temperature Range TJ ,TS T G -55 to +150 O C/W ns O C NOTES:1. Reverse Recovery Test Conditions: IF=.5A, IR=1A, Irr=.25A 2. Measured at 1 MHz and applied reverse voltage of 4.0 VDC 3. Thermal resistance from junction to ambient and from junction to lead length 0.375"(9.5mm) P.C.B. mounted STAD-MAR.03.2009 1 PAGE . 1 PG4933 ~ PG4937 RATING AND CHARACTERISTIC CURVES MAXIMUM AVERAGE CURRENT RAING SINGLEPHASE, HALF-WAVE,60Hz RESISTIVE OR INDUCTIVELOAD .375"(9m m) LEAD LENGTH 2.5 2.0 1.5 1.0 0.5 0 0 50 100 150 30 PEAK FORWARD SURGE CURRENT , AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES 3.0 8.3ms Single Half Sine-Wave JEDEC Method 25 20 15 10 5 0 1 O AMBIENT TEMPERATURE, C 10 20 40 60 100 NUMBER OF CYCLES AT 60Hz Fig.1 FORWARD CURRENT DERATING CURVE Fig.2-MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 10 100 O Tj= 25 C f= 1.0MHz Vsig = 50mVp -p 1.0 CAPACITANCE, pF INSTANTANEOUS FORWARD CURRENT, AMPERES 6 2 0.1 10 TJ= 2 5 O C .0 1 1 0.1 .00 1 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1 10 100 1.7 REVERSE VOLTAGE, VOLTS INSTANTANEOUS FORWARD VOLTAGE, VOLTS A INSTANTANEOUS REVERSE CURRENT , m Fig.3-TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS Fig.4 TYPICAL JUNCTION CAPACITANCE 1000 O TJ = 150 C 100 TJ = 100 OC 10 1.0 O TJ = 25 C 0.1 20 40 60 80 100 120 140 PERCENTAGE OF PEAK REVERSE VOLTAGE,% Fig.5-TYPICAL REVERSE CHARACTERISTIC STAD-MAR.03.2009 1 PAGE . 2