SF21 Datasheet | Diodes Incorporated

Features - - - - - Low Leakage Current Low Forward Voltage Drop High Current Capability Super-fast Switching Speed < 35ns Plastic Material - UL Flammability Rating 94V-0 INACTIVE, NOT FOR NEW DESIGN, USE SF20AG - SG20JG Mechanical Data - - - - Case: DO-15, Molded Plastic Terminals: Plated Axial Leads, Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Approx. Weight: 0.4 grams Dim A B C D DO-15 Min 25.40 5.50 0.686 2.60 All Dimensions in mm Max - 7.62 0.889 3.60 Maximum Ratings and Electrical Characteristics @ TA = 25°C unless otherwise specified Single phase, halfwave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Maximum RMS Voltage Average Rectified Output Current @ TL=55°C Non-Repetitive Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load ( JEDEC method) Forward Voltage @ IF=2.0 Reverse Current at Rated DC Blocking Voltage @ T A= 25°C @ TA=150°C Maximum Reverse Recovery Time (Note 2) Typical Junction Capacitance (Note 3) Operating and Storage Temperature Range Notes: Symbol VRRM VRWM VR VR(RMS) IO IFSM VF IR t RR Cj Tj, TSTG SF21 50 35 SF22 100 70 2.0 50 0.975 5 50 35 70 SF23 150 105 SF24 200 140 Unit V V A A V µA ns p F °C -65 to + 175 1. Valid provided that leads are kept at ambient temperature at a distance of 9.5mm from the case. 2. Reverse Recovery Test Conditions: I F =0.5 A, IR =1.0 A, IRR=0.25A 3. Measured at 1.0MHz and applied reverse voltage of 4.0V. DS24002 Rev. D-3 1 of 2 SF21-SF24 IO, AVERAGE RECTIFIED CURRENT (AMPERES) IR, INSTANTANEOUS REVERSE CURRENT (µA) Single Phase Half Wave 60 Hz Resistive or Inductive Load TJ =...