International Rectifier 16CYQ045C
The 16CYQ045C center tap Schottky rectifier has been expressly designed to meet the rigorous requirements of hirel environments. It is packaged in the hermetic isolated TO-257AA package. The device's forward voltage drop and reverse leakage current are optimized for the lowest power loss and the highest circuit efficiency for typical high frequency switching power supplies and resonent power converters.DESCRIPTION
/FEATURES
Full MIL-PRF-19500 quality conformance testing is available on source control drawings to TX, TXV and S quality levels.● Hermetically Sealed
● Ceramic Eyelets
● Low Forward Voltage Drop
● High Frequency Operation
● Guard Ring for Enhanced Ruggedness and Long term Reliability
● Lightweight CASE STYLE IR Case Style TO-257AA 123 ANODECOMMONANODE CATHODE 1 07/31/01 16CYQ045C Voltage Ratings Part number VR Max. DC Reverse Voltage (V) (Per Leg) VRWM Max. Working Peak Reverse Voltage (V) (Per Leg) 16CYQ045C 45
ABSOLUTE MAXIMUM RATINGS
Parameters IF(AV) Max. Average Forward Current See Fig. 5 IFSM Max. Peak One Cycle Non - Repetitive Surge Current (Per Leg) Limits 16 150 Units Conditions A 50% duty cycle @ TC = 136°C, square waveform A @ tp = 8.3 ms half-sineELECTRICAL SPECIFICATIONS
Parameters VFM Max. Forward Voltage Drop (Per Leg) See Fig. 1Q IRM Max. Reverse Leakage Current (Per Leg) See Fig. 2Q Limits 0.64 0.74 0.57 0.71 0.49 0.68 0.1 6.4 30 Units V V V V V V mA mA mA Conditions @ 8.0A @ 16A TJ = -55°C @ 8.0A @ 16A TJ = 25°C @ 8.0A @ 16A TJ = 125°C TJ = 25°C TJ = 100°C TJ = 125°C VR = rated VR CT Max.