SF83
SF83 is 8.0A SUPER-FAST RECOVERY RECTIFIER manufactured by Diodes Incorporated.
Features
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- -
- - Low Leakage Low Forward Voltage Drop High Current Capability Super-fast Switching Speed < 35ns Plastic Material
- UL Flammability Classification 94V-0 Good for 200KHz Power Supplier
TO-220A
L B C K D A
Pin 1 Pin 2
Dim
Min 14.22 9.65 2.54 5.84
- 12.70 2.29 0.51 3.53Ø 3.56 1.14 0.30 2.03 4.83
Max 15.88 10.67 3.43 6.86 6.25 14.73 2.79 1.14 4.09Ø 4.83 1.40 0.64 2.92 5.33
A B C D E
Mechanical Data
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- - Case: TO-220A, Molded Plastic Terminals: Plated Axial Leads, Solderable per MIL-STD-202 Method 208 Approx Weight: 2.24 grams Mounting Position: Any
Pin 1 + Pin 2 + Case Case Positive +
H J K L M N P R
Case Case Negative
All Dimensions in mm
Maximum Ratings and Electrical Characteristics
Ratings at 25° C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derated current 20%.
Characteristic Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking voltage Maximum Average Forward Rectified Current @ TC = 125°C Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage at 8.0A DC Maximum DC Reverse Current at Rated DC Blocking Voltage Typical Thermal Resistance Maximum Reverse Recovery Time (Note 2) Typical Junction Capacitance (Note 3) Operating and Storage Temperature Range @ TA = 25°C @ TA = 100°C
Symbol VRRM VRMS VDC I(AV) IFM VF IR Rq JC Trr CJ TJ, TSTG
SF81 50 35 50
SF82 100 70 100 8.0 125 0.975 10 150 3 35 65
SF83 150 105 150
SF84 200 140 200
Unit V V V A A V m A
°C/W ns p F °C
-65 to +175
Notes:
1.Thermal Resistance Junction to Ambient Vertical PC Board Mounting 12.7 mm Lead Length. 2. Reverse Recovery Test Conditions: IF =0.5 A, IR =1.0 A, IRR=0.25A 3. Measured at 1.0MHz and applied reverse voltage of 4.0V.
DS24005 Rev. C-3
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