SF11 DIODES | Alldatasheet
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/c183Low Leakage /c183Low Forward Voltage Drop /c183High Current Capability /c183Super-fast Switching Speed < 35ns /c183Plastic Material: UL Flammability Classification Rating 94V-0 Mechanical Data /c183Case: Molded Plastic /c183Terminals: Plated Axial Leads, Solderable per MIL-STD-202 Method 208 /c183Polarity: Color Band Denotes Cathode /c183Approx. Weight: 0.3 grams /c183Mounting Position: Any Ratings at 25/c176C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. Maximum Ratings and Electrical Characteristics Characteristic Symbol SF11 SF12 SF13 SF14 Unit Maximum Recurrent Peak Reverse Voltage VRRM 50 100 150 200 V Maximum RMS Voltage VRMS 35 70 105 140 V Maximum DC Blocking voltage VDC 50 100 150 200 V Maximum Average Forward Rectified Current .375" 9.5mm Lead Length @ T A=55/c176C I(AV) 1.0 A Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) I FM 30 A Maximum Instantaneous Forward Voltage at 1.0A DC Vf 0.975 V Maximum DC Reverse Current at Rated DC Blocking Voltage I R 5.0 /c109A Maximum DC Reverse Current at Rated DC Blocking Voltage @ T A = 150/c176C IR 50 /c109A Maximum Reverse Recovery Time (Note 1) Trr 35 ns Typical Junction Capacitance (Note 2) CJ 63 pF Operating and Storage Temperature Range TJ,T STG -65 to + 175 /c176C Notes: 1. Reverse Recovery Test Conditions: I F =0.5 A, IR =1.0 A, IRR=0.25A 2. Measured at 1.0MHz and applied reverse voltage of 4.0V. SF11 - SF14 1.0A SUPER-FAST RECOVERY RECTIFIER A AB C D DO-41 Dim Min Max A 25.4 — B 4.1 5.2 C 0.71 0.86 D 2.0 2.7 All Dimensions in mm
DS24001 Rev. D1-3 2 of 2 SF11 - SF14 0.01 0.1 1.0 100 0 20 40 60 80 100 120 140 INST ANT ANEOUS REVERSE CURRENT PERCENT OF PEAK REVERSE VOLTAGE Fi g.2T ypical Reverse Characteristics T = 150ºCJ T = 25ºCJ T = 100ºCJ 0.001 0.01 0.1 1.0 INST ANT ANEOUS FOR W ARD CURRENT (A) INSTANTANEOUS FORWARD VOLTAGE (V) Fig.3T yp. Instantaneous Fwd Characteristics T = 25ºCJ PULSE WIDTH = 300 ms 1% DUTY CYCLE 1 10 100PEAK FOR W ARD SURGE CURRENT (AMPERES NUMBER OF CYCLES AT 60 Hz Fig. 4 Max Non-Repetitive Peak Fwd Surge Current (A) 8.3ms Single Half Sine-Wave JEDEC Method 0.1 1.0 10 100 1000 JUNCTION CAP ACIT ANCE (pF) REVERSE VOLTAGE (VOLTS) Fig.5T ypical Junction Capacitance T = 25ºCJ 1.0 2.0 0 25 50 75 100 125 150 175 AVERAGE FOR W ARD CURRENT (AMPERES) AMBIENT TEMPERATURE (ºC) Fig.1T ypical Forward Current Derating Curve Single Phase Half Wave 60Hz Resistive or Inductive Load