19TQ015

Bulletin PD-20266 rev. B 02/01 19TQ015 19TQ015S SCHOTTKY RECTIFIER 19 Amp IF(AV) = 19Amp VR = 15V Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform VRRM IFSM VF TJ @ tp = 5 µs sine @ 19 Apk, TJ = 75°C range Description/Features Units A V A V °C The 19TQ015 Schottky rectifier has been optimized for ultra low forward voltage drop specifically for the OR-ing of parallel power supplies. The proprietary barrier technology allows for reliable operation up to 125° C junction temperature. Typical applications are in parallel switching power supplies, converters, reverse battery protection, and redundant power subsystems. 125°C TJ operation (VR < 5V) Optimized for OR-ing applications Ultra low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance 19TQ015 19 15 700 0.32 - 55 to 125 Case Styles 19TQ015 19TQ015S TO-220 D2PAK www.irf.com 1 19TQ015/ 19TQ015S Bulletin PD-20266 rev. B 02/01 Voltage Ratings Part number VR Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) 19TQ015 15 Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current * See Fig. 5 IFSM EAS IAR Max. Peak One Cycle Non-Repetitive Surge Current * See Fig. 7 Non-Repetitive Avalanche Energy Repetitive Avalanche Current 19TQ 19 700 330 6.75 1.50 Units A Conditions 50% duty cycle @ TC = 80° C, r...