SFN5A300DN KODENSHI | Alldatasheet

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Technical content

Rev. date: 31-M AY-17 KSD-D6O060-000 www .auk.co.kr 1 of 5 S FN5A300DN Ultrafast R ecovery R ectifier Ultrafast R ecovery Power R ectifier General Description The S FN5A300DN is ideally as boost diode in discontinuous or critical mode power factor corrections. The planar structure and the platinum doper life time control guarantee the best overall performance, ruggedness reliability characteristics. The device is also intended for use as a freewheeling diode in power supplies and other power switching applications. Features and Cenefits  Low forward drop voltage  Ultrafast recovery time and high speed switching  Full lead (Pb)-free device and RoHS compliant device

Applications

 S witching power supply  Power inverters  Power conversion system

Ordering Information

Part Number Marking C ode Package Packaging S FN5A300DN S FN5A300 TO-252 Tape & R eel Marking Information TO-252 SFN5A300 = Specific Device Code YWW = Year & Week Code M arking -. Y = Year Code -. WW = Week Code -. □ = Factory M anagement Code SFN 5A300 YWW□ O h m Cnm e h f t q ash nm Pin 1, 3: Anode Pin 2, 4: Cathode

Rev. date: 31-M AY-17 KSD-D6O060-000 www .auk.co.kr 2 of 5 Absolute Maximum R atings (Limiting values at 25 C, unless otherwise specified) Characteristic S ymbol R atings Unit Maximum repetitive reverse voltage Maximum working peak reverse voltage Maximum DC blocking voltage VR R M VRWM VR 300 V Maximum average forward rectified current IF(AV) 5 A Peak forward surge current 8.3ms single half sine-wave superimposed on rated load IFS M 120 A S torage temperature range Tstg -45 to +150 Maximum operating junction temperature TJ 150 Thermal Characteristics Characteristic S ymbol R atings Unit Maximum thermal resistance R th(j-c) 4.0  C/ W E lectrical C haracteristics Characteristic S ymbol Test C ondition Min. Typ. Max. Unit Peak forward voltage drop VFM 1) IFM = 5A Tj=25℃ - 1.00 1.25 V R everse leakage current IR M 2) VR = V R R M Tj=25℃ - - 5 uA Tj=125℃ - - 200 R everse recovery time trr IF = 1A, di/dt = -100 A/us - 17 25 ns J unction capacitance Cj VR = 10V DC , f=1MHz - 33 - pF 1) Pulse test: t P≤380us, Duty cycle≤2% 2) Pulse test: t P≤20ms, Duty cycle≤2% S FN5A300DN

Rev. date: 31-M AY-17 KSD-D6O060-000 www .auk.co.kr 3 of 5 Typical E lectrical C haracteristic Curves Fig. 1) Typical Forward C haracteristics Fig. 2) Typical R everse C haracteristics Fig. 3) Typical J unction C apacitance Characteristic s Fig. 4) Peak Forward S urge Current C haracteristics Fig. 5) Thermal Impedance C haracteristics Fig. 6) Average Forward C urrent Characteristics S FN5A300DN

Rev. date: 31-M AY-17 KSD-D6O060-000 www .auk.co.kr 4 of 5 ※ R ecommended L and Pattern (Unit: mm) Package Outline Dimensions (Unit: mm) S FN5A300DN 4.60 1.50 2.50 7.00 7.00

Rev. date: 31-M AY-17 KSD-D6O060-000 www .auk.co.kr 5 of 5 The AUK Corp. products are intended for the use as components in general electronic equipment (Office and communication equipment, meas uring equipment, home appliance, etc.). Please make sure that you consult with us before yo u use these AUK Corp. products in equipments which require high quality and / or r eliability, and in equipments which could have major impact to the welfare of human lif e(atomic energy control, airplane, spaceship, transportation, combustion control, all types of safety device, etc.). AUK Corp. cannot accept liability to any damage which m ay occur in case these AUK Corp. products were used in the mentioned equipments with out prior consultation with AUK Corp.. S pecifications mentioned in this publication are su bject to change without notice. S FN5A300DN