SF81 DCCOM | Alldatasheet
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Technical content
TECHNICAL SPECIFICATIONS OF SUPER FAST RECTIFIER VOLTAGE RANGE - 50 to 400 Volts CURRENT - 8.0 Amperes
FEATURES
- Low switching noise * Low forward voltage drop * Low thermal resistance * High current capability * Super fast switching speed * High reliability * Good for switching mode circuit MECHANICAL DATA MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. * Case: Molded plastic * Epoxy: UL 94V-0 rate flame retardant * Lead: MIL-STD-202E, Method 208 guaranteed * Mounting position: Any * Weight: 2.24 grams SF81 THRU SF86 TO-220A NOTES : 1. T est Conditions: IF = 0.5A, IR = 1.0A, IRR = 0.25A 2. Measured at 1 MHz and applied reverse voltage of 4.0 volts. 3. Suffix “R” for Reverse Polarity. Dimensions in inches and (millimeters) Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at T C = 100 o C Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method) Typical Thermal Resistance Typical Junction Capacitance (Note 2) SYMBOL VRRM VDC IFSM CJ TJ, T STG VRMS UNITS 100 Volts Volts Amps 300 8.0 150 Amps 0C/W 0 C 150 Operating and Storage Temperature Range Rθ JC IO -65 to + 150 pF SF81 SF83 SF85SF82 SF84 200 400 SF86 100 300 150 200 40050 70 210 105 140 28035 Volts at Rated DC Blocking Voltage Maximum Reverse Recovery Time (Note 1) VF IR nSec uAmps Maximum DC Reverse Current Maximum Instantaneous Forward Voltage at 8.0A DC Volts @TC = 100 o C @TC = 25 o C trr 1.0 1.35 500 RECTIFIER SPECIALISTSR DC COMPONENTS CO., LTD.
R DC COMPONENTS CO., LTD. RATING AND CHARACTERISTIC CURVES ( SF81 THRU SF86 )