CPW3-1700S025–Silicon Carbide Schottky Diode Chip Z-Rec™ Rectifier VRRM = 1700 V IF(AVG)= 25 A Features • • • • • • • Qc = 170 nC Chip Outline 1700-Volt Schottky Rectifier Zero Reverse Recovery Zero Forward Recovery High-Frequency Operation Temperature-Independent Switching Behavior Extremely Fast Switching Positive Temperature Coefficient on VF Part Number Anode Cathode Package Marking CPW3-1700S025B Al Ni/Ag Sawn on Foil Wafer # on Foil Maximum Ratings Symbol Parameter Test Conditions Note VRRM Repetitive Peak Reverse Voltage 1700 V VRSM Surge Peak Reverse Voltage 1700 V VDC DC Blocking Voltage 1700 V Average Forward Current 25 A TJ=175˚C IFRM Repetitive Peak Forward Surge Current 82 43 A TC=25˚C, tP=10 ms, Half Sine Wave, D=1 TC=110˚C, tP=10 ms, Half Sine Wave, D=1 1 IFSM Non-Repetitive Peak Forward Surge Current 117 84 A TC=25˚C, tP=10 ms, Half Sine Wave, D=1 TC=110˚C, tP=10 ms, Half Sine Wave, D=1 1 TJ , Tstg Operating Junction and Storage Temperature -55 to +175 ˚C IF(AVG) Rev. W3-1700S025 Datasheet: CP Value Unit Electrical Characteristics Symbol Parameter Typ. Max. Unit Test Conditions VF Forward Voltage 1.8 3.2 2 4 V IR Reverse Current 20 100 100 400 μA VR = 1700 V TJ=25°C VR = 1700 V TJ=175°C QC Total Capacitive Charge 170 270 nC VR = 1700 V, IF = 25 A di/dt = 400 A/μs TJ = 25°C C Total Capacitance pF VR = 0 V, TJ = 25°C, f = 1 MHz VR = 200 V, TJ = 25˚C, f = 1 MHz VR = 400 V, TJ = 25˚C, f = 1 MHz 2250 200 140 Note: 1. Assumes θJ-C Thermal Resistance of 0.63˚C/W or less. Subject to change without notice. www.cree.com/power Note IF = 25 A TJ=25°C IF = 25 A TJ=175°C 1 Typical Performance 50 50 0.000045 45 45 45 TJ = TJ = TJ = TJ = 40 0.00004 35 0.000035 35 35 IR Reverse Current (μA) IF Forward Current (A) 40 40 25°C 75°C 125°C 175°C 30 0.00003 30 30 0.000025 25 25 25 20 0.00002 20 20 15 0.000015 15 15 10 0.00001 10 10 5 5 0 0 TJ = TJ = TJ = TJ = 5 0.000005 0 0 1 2 3 4 5 6 7 0 1 2 3 4 5 VF Forward Voltage (V) 6 7 0 25°C 75°C 125°C 175°C 0 200 400 600 800 1000 1200 1400 1600 1800 0 Figure 1. Forward Characteristics 200 400 600 800Voltage 1000 1200 V Reverse (V) 1400 1600 1800 R Figure 2. Reverse Characteristics 2500 2500 1500 1500 1000 1000 C C Capacitance (pF) Capacitance (pF) 2000 2000 500 500 00 1 1 10 10 100 100 VR Reverse Voltage (V) VR Reverse Voltage (V) Figure 3. Capacitance vs. Reverse Voltage 2 CPW3-1700S025 Rev. - 1000 1000 Mechanical Parameters Parameter Typ. Unit 5.70 X 3.94 mm Anode Pad Size 5.1 X 3.3 mm Anode Pad Opening 4.4 X 2.6 mm 387 ± 10% μm 4 μm 1.8 μm Die Size Thickness Anode Metalization (Al) Cathode Metalization (Ni/Ag) Chip Dimensions A 5.70 D 2.6 Symbol 3.94 B 4.4 C Dimension mm inch A 5.70 0.224 B 3.94 0.155 C 4.4 0.173 D 2.6 0.102 Part Number Anode Cathode Package Marking CPW3-1700S025B Al Ni/Ag Sawn on Foil Wafer # on Foil The die-on-tape method of delivering these SiC die may be considered a means of temporary storage only. Due to an increase in adhesion over time die stored for an extended period may affix too strongly to the tape. These die should be stored in a temperature-controlled nitrogen dry box soon after receipt. Cree will further recommend that all die be removed from tape to a waffle pack, to a similar storage medium, or used in production within 2 – 3 weeks of delivery to assure 100% release of all die without issues. This product has not been designed or tested for use in, and is not intended for use in, applications implanted into the human body nor in applications in which failure of the product could lead to death, personal injury or property damage, including but not limited to equipment used in the operation of nuclear facilities, life-support machines, cardiac defibrillators or similar emergency medical equipment, aircraft navigation or communication or control systems, air traffic control systems, or weapons systems. Copyright © 2010 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks and Z-Rec is a trademark of Cree, Inc. 3 CPW3-1700S025 Rev. - Cree, Inc. 4600 Silicon Drive Durham, NC 27703 USA Tel: +1.919.313.5300 Fax: +1.919.313.5451 www.cree.com/power