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Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 5
Technical content
Features
Low forward voltage drop and leakage current Ultrafast reverse recovery time (trr<30ns) Low power loss and high efficiency Dual common anode rectifier construction Full lead (Pb)-free and RoHS compliant device
Applications
Switching power supply Power inverters Free-wheeling diode Power conversion system Motor drives
Description
The SF20A200HPR is an ultrafast rectifier. It has a low forward voltage drop and reverse recovery time (trr<30ns). The device is intended for use as a free wheeling, clamping rectifier in a variety of switching power supplies and other power switching applications.
Ordering Information
Device Marking Code Package Packaging SF20A200HPR SF20A200HPR TO-220F-3L Tube Marking Information AUK = Manufacture Logo Δ = Control Code of Manufacture YMDD = Date Code Marking -. Y = Year Code -. M = Monthly Code -. DD = Daily Code SF20A200HPR = Specific Device Code 1 3 2 Pin 1, 3: Cathode Pin 2: Anode TO-220F-3L Product Characteristics IF(AV) 2 X 10A VRRM 200V VFM at 125℃ 0.88V trr 30ns 1 2 3
Absolute Maximum Ratings (Limiting Values) Characteristic Symbol Value Unit Maximum repetitive reverse voltage Maximum working peak reverse voltage Maximum DC blocking voltage VRRM VRWM VR 200 V Maximum average forward rectified current per diode IF(AV) A total device 20 Peak forward surge current 8.3ms single half sine-wave superimposed on rated load per diode IFSM 120 A Storage temperature range T stg -45 to +150 ℃ Maximum operating junction temperature T j 150 ℃ Thermal Characteristics Characteristic Symbol Value Unit Maximum thermal resistance junction to case per diode Rth(j-c) 4.0 ℃/W total device 3.6 Electrical Characteristics (Per Diode) Characteristic Symbol Test Condition Min. Typ. Max. Unit Peak forward voltage drop V FM (1) I FM = 10A Tj=25℃ - - 0.98 V Tj=125℃ - - 0.88 V Reverse leakage current I RM (1) V R = VRRM Tj=25℃ - - 25 uA Tj=125℃ - - 500 uA Reverse recovery time t rr I F = 1A, di/dt =-100 A/us - - 30 ns Junction capacitance C j V R = 4VDC, f=1MHz - 150 - pF Note : (1) Pulse test : tP≤380 ㎲, Duty cycle≤2% SF20A200HPR
Rating and Characteristic Curves (Per Diode) SF20A200HPR Fig. 3 I O – PF Fig. 1 V F - IF Fig. 2 I R - VR Fig. 4 C T - VR Fig. 5 I FSM – Number of cycle Fig. 6 I O derating - TC
The AUK Corp. products are intended for the use as components in general electronic equipment (Office and co mmunication equipment, m easuring equipment, home appliance, etc.). Please make sure that you consult with us before you use these AUK Corp. products in equipments which require high quality and / or reliability, and in equipments which could have major impact to th e welfare of human life(atomi c energy control, airplane, spaceship, transportation, co mbustion control, all types of safety device, etc.). AUK Corp. cannot accept liability to any damage which may occur in case these AUK Corp. products were used in the mentioned equipm ents without prior consultation with AUK Corp.. Specifications mentioned in this publication are subject to change without notice. SF20A200HPR