UF5403

UF5400 thru UF5408 Glass Passivated High Efficient Rectifiers Reverse Voltage 50 to 1000 Volts Forward Current 3.0 Amperes Features Plastic package has Underwriters Laboratories Flammability Classification 94V-0 Glass passivated chip junction Low cost Ultrafast recovery time for high efficiency Low forward voltage, high current capability Low leakage High surge capability High temperature soldering guaranteed: 250oC, 0.375" (9.5mm) lead length for 10 seconds, 5 lbs. (2.3kg) tension Mechanical Data Case: JEDEC DO-201AD 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 Weight: 0.04 ounce, 1.1 grams Maximum Ratings and Electrical Characteristics Ratings at 25oC ambient temperature unless otherwise specified. Parameter Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified current, 0.375" (9.5mm) lead length at TA=55oC Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) at TA=55oC Maximum instantaneous forward voltage at 3.0A (Note 2) Maximum DC reverse current at rated DC blocking voltage Maximum reverse recovery time at IF= 0.5A, IR= 1.0A, Irr= 0.25A @ TA=25 C @ TA=100oC TJ=25oC o Symbols VRRM VRMS V DC IF(AV) IFSM VF IR trr CJ RθJA RθJL TJ TSTG UF 5400 50 35 50 UF 5401 100 70 100 UF 5402 200 140 200 UF 5403 300 210 300 UF 5404 400 280 400 3.0 UF 5405 500 350 500 UF 5406 600 420 600 UF 5407 800 560 800 UF 5408 1000 700 1000 Units Volts Volts Volts Amps 150.0 1.0 10 75 50 45 20 8.5 -55 to +150 -55 to +150 200 75 36 1.7 Amps Volts uA nS pF o Typical junction capacitance at 4.0V, 1MHz Typical thermal resistance (Note 1) Operating junction temperature range Storage temperature range Notes: C/W o C C o 1. Thermal resistance from junction to lead and from junction to ambient with 0.375" (9.5mm) lead length, both leads attached to heatsink 2. Pulse test: 300us pulse width, 1% duty cycle 177 RATINGS AND CHARACTERISTIC CURVES (TA = 25oC unless otherwise noted) 178