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16SCYQ045C Dataheets PDF



Part Number 16SCYQ045C
Manufacturers International Rectifier
Logo International Rectifier
Description SCHOTTKY RECTIFIER
Datasheet 16SCYQ045C Datasheet16SCYQ045C Datasheet (PDF)

PD-93980B 16SCYQ045C SCHOTTKY RECTIFIER HIGH EFFICIENCY SERIES 16 Amp. 45V Major Ratings and Characteristics Characteristics 16SCYQ045C Units IF(AV) 16 A VRRM (Per Leg) IFSM @ tp = 8.3ms half–sine (Per Leg) VF @ IF = 16Apk, TJ = 125°C (Per Leg) TJ, TSTG Operating and storage 45 150 0.62 -55 to 150 V A V °C Description/Features The 16SCYQ045C center tap Schottky rectifier has been expressly designed to meet the rigorous requirements of hirel environments. It is packaged in the hermetic.

  16SCYQ045C   16SCYQ045C



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PD-93980B 16SCYQ045C SCHOTTKY RECTIFIER HIGH EFFICIENCY SERIES 16 Amp. 45V Major Ratings and Characteristics Characteristics 16SCYQ045C Units IF(AV) 16 A VRRM (Per Leg) IFSM @ tp = 8.3ms half–sine (Per Leg) VF @ IF = 16Apk, TJ = 125°C (Per Leg) TJ, TSTG Operating and storage 45 150 0.62 -55 to 150 V A V °C Description/Features The 16SCYQ045C 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. 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 Case Outline and Dimensions - TO-257AA 1 International Rectifier HiRel Products, Inc. 2019-02-01 16SCYQ045C Voltage Ratings Part Number VR DC Reverse Voltage (V), maximum (Per Leg) VRRM Working Peak Reverse Voltage (V), maximum (Per Leg) 16SCYQ045C 45 Absolute Maximum Ratings Parameter Limits Units Conditions IF(AV) Maximum Average Forward Current See Fig. 5 IFSM Maximum Peak One Cycle Non - Repetitive Surge Current (Per Leg) 16 150 A 50% duty cycle @ TC = 134°C, square waveform A tp = 8.3 ms half-sine Electrical Specifications Parameter VFM Maximum Forward Voltage Drop (Per Leg) See Fig. 1 IRM Maximum Reverse Leakage Current (Per Leg) See Fig. 2 CJ Maximum Junction Capacitance (Per Leg) LS Typical Series Inductance (Per Leg) Limits Units Conditions 0.57 0.67 0.50 0.64 0.42 0.62 0.4 70 190 1400 6.9 V IF = 8.0A V IF = 16A V IF = 8.0A V IF = 16A V IF = 8.0A V IF = 16A mA TJ = 25°C mA TJ = 100°C mA TJ = 125°C TJ = -55°C TJ = 25°C TJ = 125°C VR = rated VR pF VR = 5VDC (1MHz, 25°C) nH Measured from anode lead to cathode lead 6mm ( 0.025 in.) from package Thermal-Mechanical Specifications Parameter TJ Maximum Junction Temperature Range Tstg Maximum Storage Temperature Range RthJC Maximum Thermal Resistance, Junction to Case (Per Leg) RthJC Maximum Thermal Resistance, Junction to Case (Per Package) Wt Weight, typical Die Size (Typical) Case Style Limits -55 to 150 -55 to 150 1.6 Units °C °C °C/W 0.8 °C/W 4.3 g 115X170 mils T0-257AA Conditions DC operation See Fig. 4 DC operation  Pulse Width < 300µs, Duty Cycle < 2% 2 International Rectifier HiRel Products, Inc. 2019-02-01 16SCYQ045C Fig 2. Typical Values of Reverse Current Vs. Reverse Voltage (Per Leg) Fig 1. Max. Forward Voltage Drop Characteristics (Per Leg) Fig 3. Typical Junction Capacitance Vs. Reverse Voltage (Per Leg) 3 International Rectifier HiRel Products, Inc. 2019-02-01 16SCYQ045C Fig 4. Max. Thermal Impedance Zth.


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