UGRA18D

UGRA18D Ultra fast Plastic Power Rectifiers VOLTAGE: 200V CURRENT:18.0A FEATURE • Plastic package has Underwriters Laboratories Flammability Classification 94V-0 • Ideally suited for use in very high frequency switching power supplies, inverters and as free wheeling diodes • Ultra fast recovery time for high efficiency • Excellent high temperature switching • Glass passivated junction •High voltage and high reliability • High speed switching • Low forward voltage TO-220AB MECHANICAL DATA Case: JEDEC TO-220 molded plastic body over passivated chip Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (single-phase, half-wave, 60HZ, resistive or inductive load rating at 25°C, unless otherwise stated) SYMBOL Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC blocking Voltage Maximum Average Forward Rectified at Tc =125°C Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load Maximum Instantaneous Forward Voltage per leg at 25°C and 9A Maximum Reverse Recovery Time Maximum DC Reverse Current at rated DC blocking voltage (Note 1) Ta =25°C Ta =100°C Vrrm Vrms Vdc If(av) Ifsm Vf Trr Ir Rth(jc) Tstg, Tj UGRA18D 200 140 200 18.0 150 1.15 25 10 600 1.6 -55 to +150 units V V V A A V nS µA ° C/W Typical thermal resistance junction to case Storage and Operating Temperature Range °C Note: Reverse Recovery Condition If =0.5A, Ir =1.0A, Irr =0.25A Rev.A1 www.gulfsemi.com RATINGS AND CHARACTERISTIC CURVES UGRA18D Rev.A1 www.gulfsemi.com