U1GU44

U1GU44 TOSHIBA SUPER FAST RECOVERY RECTIFIER SILICON DIFFUSED TYPE U1GU44 Unit: mm SWITCHING MODE POWER SUPPLY APPLICATIONS l Repetitive Peak Reverse Voltage l Average Forward Current l Very Fast Reverse−Recovery Time : VRRM = 400 V : IF (AV) = 1.0 A : trr = 100 ns (Max) l Surface Mounting Plastic Mold Package MAXIMUM RATINGS (Ta = 25°C) CHARACTERISTIC Repetitive Peak Reverse Voltage Average Forward Current Peak One Cycle Surge Forward Current (Non−Repetitive) Junction Temparature Storage Temparature Range SYMBOL VRRM IF (AV) IFSM Tj Tstg RATING 400 1.0 15 (50 Hz) 17 (60 Hz) −40~150 −40~150 UNIT V A A °C °C JEDEC JEITA TOSHIBA Weight: 0.06g ― ― 3−4D1A ELECTRICAL CHARACTERISTICS (Ta = 25°C) CHARACTERISTIC Peak Forward Voltage Repetitive Peak Reverse Current Reverse Recovery Time Forward Recovery Time SYMBOL VFM IRRM trr tfr TEST CONDITION IFM = 1.0 A VRRM = 400 V IF = 1 A, di / dt = −30 A / µs IF = 1.0 A MIN ― ― ― ― TYP. ― ― ― ― MAX 1.5 50 100 250 UNIT V µA ns ns STANDARD SOLDERING PAD MARKING 1 2001-07-11 U1GU44 2 2001-07-11 U1GU44 RESTRICTIONS ON PRODUCT USE 000707EAA · TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire s...