SFA70UP20DN SUNNYCHIP | Alldatasheet
Document overview
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- PDF pages: 3
Technical content
Features
- Ultrafast Soft Recovery: trr=40ns
- Typical Forward Voltage: VF=0.96V@ IF=35A
- Reverse Voltage: VRRM=200V
- Avalanche Energy Rated Package Type & internal Circuit Absolute Maximum Ratings per diode at TC=25 ℃ unless otherwise noted Symbol Parameter Ratings Unit VRRM Peak Repetitive Reverse Voltage 200 V VRWM Working Peak Reverse Voltage 200 V VR DC Blocking Voltage 200 V IF(AV) Average Rectified Forward Current per device at TC=120℃ 70 A IFSM Non-repetitive Peak Surge Current 400 A TJ Operating Junction Temperature Range -65~+150 ℃ TSTG Storage Temperature Range -65~+150 ℃ Thermal Characteristics Symbol Parameter Ratings Unit Rth (J-C) Thermal Resistance, Junction to case 0.92 ℃/W
Description
Aug. 2016 Sunnychip Semiconductor Co., Ltd. SFA70UP20DN: Rev. 01 www. sunnychip. com1/3 The SFA70UP20DN is an ultrafast dual diode with low forward voltage drop. This device is designed for FWD in motor and power switching applications, It is specially suited for use in switching power supplies and industrial applications as welder.
Applications
- General Rectifier
- Output Rectifier in Switching Power Supply & Welder
- FWD for Motor Application
Typical Performance Characteristics Electrical Characteristics per diode @TC=25 ℃ unless otherwise noted Symbol Parameter Conditions Min. Typ. Max. Unit VF Forward Voltage Drop IF=35A - 0.96 - V IF=35A, TC=120℃ - 1.05 V IR Reverse Leakage Current VR=200V - - 10 uA trr Reverse Recovery Time IF=35A, di/dt=-150A/us - 40 - ns WAVL Avalanche Energy L=30mH 20 - - mJ Aug. 2016 Sunnychip Semiconductor Co., Ltd. SFA70UP20DN: Rev. 01 www. sunnychip. com2/3
(Dimensions in Millimeters) Aug. 2016 Sunnychip Semiconductor Co., Ltd. SFA70UP20DN: Rev. 01 www. sunnychip. com3/3