C3D25170HSilicon Carbide Schottky Diode V = 1700 V RRM Z -Rec RectifieR I T <135C = 26.3 A C F Q = 230 nC c Features Package 1700-Volt Schottky Rectifier Zero Reverse Recovery Current Zero Forward Recovery Voltage High-Frequency Operation Temperature-Independent Switching Behavior Extremely Fast Switching Halogen-Free RoHS Complaint Benefits PIN 1 CASE Replace Bipolar with Unipolar Rectifiers PIN 2 Essentially No Switching Losses Higher Efficiency Reduction of Heat Sink Requirements Part Number Package Marking Parallel Devices Without Thermal Runaway C3D25170H TO-247-2 C3D25170 Maximum Ratings Symbol Parameter Value Unit Test Conditions Note V Repetitive Peak Reverse Voltage 1700 V RRM V Surge Peak Reverse Voltage 1700 V RSM V DC Blocking Voltage 1700 V DC I Continuous Forward Current 26.3 A T <135C F C 99 T =25C, t =10 ms, Half Sine Wave, D=1 C P I Repetitive Peak Forward Surge Current A FRM 57 T =110C, t =10 ms, Half Sine Wave, D=1 C P Non-Repetitive Peak Forward Surge 117 T =25C, t =10ms, Half Sine Wave, D=1 C P I A FSM Current 88 T =110C, t =10 ms, Half Sine Wave, D=1 C P 377 T =25C C P Power Dissipation W tot 163 T =110C C T Maximum Case Temperature 135 C c -55 to T Operating Junction Range C J +175 -55 to T Storage Temperature Range C stg +135 1 Nm M3 Screw TO-247 Mounting Torque 8.8 lbf-in 6-32 Screw Subject to change without notice. 1 www.cree.com/power Datasheet: C3D25170H Rev. - Electrical Characteristics Symbol Parameter Typ. Max. Unit Test Conditions Note 1.8 2.5 I = 25 A T =25C F J V Forward Voltage V F 3.2 4 I = 25 A T =175C F J 20 100 V = 1700 V T =25C R J I Reverse Current A R 100 400 V = 1700 V T =175C R J V = 1700 V, I = 25 A R F Q Total Capacitive Charge 230 nC d i/d t = 200 A/s C T = 25C J 2079 V = 0 V, T = 25C, f = 1 MHz R J C Total Capacitance 187.5 pF V = 200 V, T = 25C, f = 1 MHz R J 97 V = 800 V, T = 25C, f = 1 MHz R J Note: 1. This is a majority carrier diode, so there is no reverse recovery charge. Thermal Characteristics Symbol Parameter Typ. Unit R Thermal Resistance from Junction to Case 0.4 C/W JC Typical Performance 50 8 45 7 40 6 35 T =-55C J 5 T = 25C J 30 T = 75C J T =125C J T =175C 4 25 J T =-55C J T = 25C J 20 T = 75C J 3 T =125C J T =175C J 15 2 10 1 5 0 0 0 200 400 600 800 1000 1200 1400 1600 1800 2000 0 1 2 3 4 5 6 7 V (V) R V (V) F Figure 2. Reverse Characteristics Figure 1. Forward Characteristics 2 C3D25170H Rev. - I (A) F I (A) R