K3868 Datasheet – Nch MOSFET – 2SK3868

Part Number : K3868

Function : 2SK3868

Manufactures : Toshiba Semiconductor

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Description :

2SK3868 TOSHIBA Field Effect Transistor Silicon N-Channel MOS Type (π-MOSVI) 2SK3868 Switching Regulator Applications • • • • Low drain-source ON resistance: RDS (ON) = 1.3 Ω (typ.) High forward transfer admittance: |Yfs| = 3 S (typ.) Low leakage current: IDSS = 100 μA (VDS = 500 V) Enhancement model: Vth = 2.0 to 4.0 V (VDS = 10 V, ID = 1 mA) Unit: mm Absolute Maximum Ratings (Ta = 25°C) Characteristic Drain-source voltage Drain-gate voltage (RGS = 20 kΩ) Gate-source voltage DC Drain current (Note 1) Symbol VDSS VDGR VGSS ID IDP PD EAS IAR EAR Tch Tstg Rating 500 500 ±30 5 20 35 180 5 3.5 150 -55 to 150 A W mJ A mJ °C °C Unit V V V Pulse (t = 1 ms) (Note 1) Drain power dissipation (Tc = 25°C) Single pulse avalanche energy (Note 2) Avalanche current Repetitive avalanche energy (Note 3) Channel temperature Storage temperature range 1: Gate 2: Drain 3: Source JEDEC JEITA TOSHIBA ― SC-67 2-10U1B Weight: 1.7 g (typ.) Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings. Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/Derating Concept and Methods) and individual reliability data (i.e. reliability test report and estimated failure rate, etc). Thermal Characteristics 2 Characteristic Thermal resistance, channel to case Thermal resistance, channel to ambient Symbol Rth (ch-c) Rth (ch-a) Max 3.57 62.5 Unit °C/W °C/W Note 1: Ensure that the channel temperature does not exceed 150℃. Note 2: VDD = 90 V, Tch = 25°C (initial), L = 12.2 mH, IAR = 5 A, RG = 25 Ω Note 3: Repetitive rating: pulse width limited by maximum channel temperature This transistor is an electrostatic-sensitive device. Handle with care. 1 3 1 2009-09-29 Free Datasheet http://www.datasheet4u.net/ 2SK3868 Electrical Characteristics (Ta = 25°C) Characteristic Gate leakage current Gate-source breakdown voltage Drain cutoff current Drain-source breakdown voltage Gate threshold voltage Drain-source ON resistance Forward transfer admittance Input capacitance Reverse transfer capacitance Output capacitance Rise time Turn-on time Switching time Fall time Turn-off time Total gate charge Gate-source charge Gate-drain charge tf toff Qg Qgs Qgd VDD ∼ − 400 V, VGS = 10 V, ID = 5 A VDD ∼ − 225 V Duty ≤ 1%, tw = 10 μs Symbol IGSS V (BR) GSS IDSS V (BR) DSS Vth RDS (ON) ⎪Yfs⎪ Ciss Crss Coss tr ton 10 V VGS 0V 15 Ω ID = 2.5 A VOUT RL = 90 Ω VDS = 25 V, VGS = 0 V, f = 1 MHz Test Condition VGS = ±25 V, VDS = 0 V IG = ±10 μA, VDS = 0 V VDS = 500 V, VGS = 0 V ID = 10 mA, VGS = 0 V VDS = 10 V, ID = 1 mA VGS = 10 V, ID = 2.5 A VDS = 10 V, ID […]

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K3868 Datasheet


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