RS3AF SUNMATE | Alldatasheet

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Glass Passivated Die Construction Fast Recovery Time for High Efficiency Low Forward Voltage Drop and High Current Capability Ideally Suited for Automatic Assembly Plastic Material: UL Flammability Classification Rating 94V-0 Characteristic Symbol Unit Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage V RRM V RWM V R 50 100 200 400 600 800 1000 V RMS Reverse Voltage V R(RMS) 35 70 140 280 420 560 700 V T = 75/c176C I O Non-Repetitive Peak Forward Surge Current 8.3ms Single half sine-wave Superimposed on Rated Load (JEDEC Method) I FSM 100 A Forward Voltage @ I F = 3.0A V FM 1.3 V Peak Reverse Current @ T A = 25/c176C at Rated DC Blocking Voltage @ TA = 125 /c176C I RM 5.0 250 /c109A Maximum Recovery Time (Note 3) t rr 150 250 500 ns Typical Junction Capacitance (Note 2) C j 50 pF Typical Thermal Resistance Junction to Terminal (Note 1) R /c113JT

25 K/W

Operating and Storage Temperature Range T T STG -65 to +150 /c176C Notes: 1. Thermal resistance: junction to terminal, unit mounted on PC board with 5.0 mm (0.013 mm thick) copper pad as heat sink. 2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 3. Reverse recovery test conditions: I F = 0.5A, I R = 1.0A, I rr = 0.25A. See figure 5. 3.0 A CURRENT: 3.0 A VOLTAGE RANGE: 50V-1000 V Maximum Ratings and Electrical Characteristics T A = 25/c176C unless otherwise specified Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Case:SMBF , Molded Plastic! ! Terminals: Solder Plated, Solderable per MIL-STD-750, Method 2026 ! Polarity: Cathode Band or Cathode Notch ! Marking: Type Number Weight: 0.0018 ounces,0.05grams Mechanical Data 0.73 0.77 0.75 0.021 0.20 1.96 2.00 1.98 1.38 1.351.32 3.60 3.63 3.57 4.30 4.33 4.27 5.505.55 5.45 SMBF A E L B C E H D E D A Dim Min Max Typ B C H L All Dimensions in mm 0.019 1 of 2 www.sunmate.tw

0.5 1.0 25 50 75 100 125 150 175 I , AVERAGE FORWARD CURRENT (A) (AV) T , TERMINAL TEMPERATURE (°C) Fig. 1 Forward Current Derating Curve T 1.5 2.0 2.5 0.01 0.1 1.0 0 0.4 0.8 1.2 1.6 T = 25°C j I Pulse Width: 300 µs F I INST ANTANEOUS FORWARD CURRENT (A) V , INSTANTANEOUS FORWARD VOLTAGE (V) Fig.2 T ypical Forward Characteristics F 1 10 100 I , PEAK FORWARD SURGE CURRENT FSM NUMBER OF CYCLES AT 60 Hz Fig. 3 Forward Surge Current Derating Curve Single Half-Sine-Wave (JEDEC Method) 100 50V DC Approx

50 NI (Non-inductive)Ω 10 NIΩ

1.0 NI Ω Oscilloscope (Note 1) Pulse Generator (Note 2) Device Under T est t rr Set time base for 50/100 ns/cm +0.5A -0.25A -1.0ANotes: 2. Rise Time = 10ns max. Input Impedance = 50 . Ω Ω Fig. 5 Reverse Recovery Time Characteristic and T est Circuit (+) (+) (-) (-) 0.1 1.0 100 1000 0 20 40 60 80 100 120 140 I , INSTANTANEOUS REVERSE CURRENT (µA R PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig.4 T ypical Reverse Characteristics T = 125°C j T = 25°C j 2 of 2 www.sunmate.tw