UF2A DCCOM | Alldatasheet
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TECHNICAL SPECIFICATIONS OF SURFACE MOUNT ULTRA FAST RECTIFIER VOLTAGE RANGE - 50 to 800 Volts CURRENT - 2.0 Amperes MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. UF2A THRU UF2K SMB ( DO-214AA) Dimensions in inches and (millimeters) Maximum DC Reverse Current at Rated DC Blocking Voltage VF IR uAmps Maximum Instantaneous Forward Voltage at 2.0A DC Volts 200 @T A = 25 o C @TA = 100 o C 1.0 Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at T A = 75 C Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method) Typical Thermal Resistance (Note 2) SYMBOL VRRM VDC IFSM T J,TSTG VRMS UNITS Volts Volts Volts Amps2.0 Amps 0C/W pF Operating and Storage T emperature Range IO 30Typical Junction Capacitance (Note 1) CJ -65 to + 175 0 C RθJL o RECTIFIER SPECIALISTSR DC COMPONENTS CO., LTD. FEA TURES * Glass passivated junction * ldeal for surface mounted applications * Low leakage current MECHANICAL DA T A * Case: Molded plastic * Epoxy: UL 94V- 0 rate flame retardant * Mounting position: Any * Weight: 0.093 gram *Terminals: Solder plated, solderable per MIL-STD-750, Method 2026 * Polarity: As marked UF2A UF2B UF2D UF2G UF2J UF2K 50 100 200 400 600 800 35 70 140 280 420 560 50 100 200 400 600 800 Maximum Reverse Recovery Time (Note 3) trr nSec50 1.4 1.7 100 NOTES : 1. Measured at 1 MHz and applied reverse voltage of 4.0 volts. 2. Thermal Resistance (Junction to Ambient), 0.2x0.2in (5X5mm )2 copper pads to each terminal. 328
R DC COMPONENTS CO., LTD. RATING AND CHARACTERISTIC CURVES ( UF2A THRU UF2K ) 329