Established : --9 Revised : 3--8 Doc No. TT4-EA-49 FMKL Silicon N-channel MOSFET(FET) Silicon epitaxial planar type(sbd) For switching For DC-DC Converter. 5 FMKL. 4 Unit : mm.3 Features Low drain-source ON resistance : RDS (on) typ. = 8 m ( VGS = 4. V ) Low drive voltage :.5 V drive Halogen-free / RoHS compliant (EU RoHS / UL-94 V- / MSL:Level compliant) Marking Symbol : Y5 Packaging Embossed type (Thermo-compression sealing) 3 pcs / reel (standard) Absolute Maximum Ratings Ta = 5 C 項目 Symbol Rating Unit Drain to Source Voltage VDS V Gate to Source Voltage VGS V FET Drain current ID. A Drain Current (Pulsed) IDp A Channel temperature Tch 5 C Reverse voltage VR V Forward current (Average) IF(AV). A SBD Non-repetitive Peak forward surge current * IFSM 3. A Junction temperature Total power dissipation * Tj PD 5 7 C mw Overall Operating ambient temperature Topr -4 to + 85 C Storage temperature Tstg -55 to +5 C Note: * Hz sine wave cycle (Non-repetitive peak current) * Measuring on ceramic substrate at 4 mm 38 mm. mm PD absolute maximum rating without a heat shink: 5 mw (.5)(.5).3. Gate Source 3 Cathode Panasonic JEITA Code 3.7. WSMini-F-B SC-3DA Internal Connection (D) 5 FET (G) (S) Pin Name 4. Anode 5 N/C Drain SBD (A) 4 3 (K).7. Gate 4. Anode. Source 5. N/C 3. Cathode. Drain Page of
Established : --9 Revised : 3--8 Doc No. TT4-EA-49 FMKL Electrical Characteristics Ta = 5 C 3 C FET (N-ch.) Parameter Symbol Conditions Min Typ Max Unit Drain to Source Breakdown Voltage VDSS ID =. ma, VGS = V Zero Gate Voltage Drain Current IDSS VDS = V, VGS =. μa Gate-source Leakage Current IGSS VGS = 8 V, VDS = μa Gate-source Threshold Voltage Vth ID =. ma, VDS = V.4.85.3 V Drain-source On-State Resistance RDS(on) ID =. A, VGS = 4. V 8 5 RDS(on) ID =.5 A, VGS =.5 V 5 m Forward transfer admittance Yfs ID =. A, VDS = V 3. S Input Capacitance Ciss 8 Output Capacitance Coss VDS = V, VGS =, f = MHz 8 pf Reverse Transfer Capacitance Crss 7 Turn-on delay time * td(on) VDD = V, VGS = V to 4 V 5 Rise time * tr ID =. A 8 ns Turn-off delay time * td(off) VDD = V, VGS = 4 V to V Fall time * tf ID =. A 8 ns Note:. Note:. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 73 Measuring methods for transistors. * Turn-on, Turn-off measurement circuit SBD Parameter Symbol Conditions Min Typ Max Unit VF IF = 8 ma.47 V Forward voltage VF IF =. A.5 V Reverse current IR VR = V 8 μa Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 73 Measuring methods for diodes. Page of
Established : --9 Revised : 3--8 Doc No. TT4-EA-49 FMKL * Turn-on, Turn-off measurement circuit VDD = V Vin 4 V PW = μs Duty Cycle % ID =. A RL = Vout D Vin G 5 S 9 % Vin % 9 % Vout % td(on) tr td(off) tf Page 3 of
Established : --9 Revised : 3--8 Doc No. TT4-EA-49 FMKL ID - VDS Technical Data ( reference ) ID - VGS Drain current ID (A) VGS = 4.V.5.5 V. V.5 V.5. V...3 Drain-source voltage VDS (V) Drain current ID (A).8..4. Ta = 85 5-4.5.5 Gate-source voltage VGS (V) VDS - VGS RDS(on) - ID Drain-source Voltage VDS (V)..5 A.5. A.4 ID =. A.3.. 3 4 5 Gate-source Voltage VGS (V) Drain-source On-state Resistance RDS(on) (m ).. Drain Current ID (A).5 V VGS = 4. V Capacitance - VDS Capacitance C (pf) Ciss Coss Crss. Drain-source Voltage VDS (V) Page 4 of
Established : --9 Revised : 3--8 Doc No. TT4-EA-49 Vth - Ta Technical Data ( reference ) RDS(on) - Ta FMKL Gate-source Thresold Voltage Vth (V).5.5 Drain-source On-resistance RDS(on) (m ) 5 5 VGS =.5 V 4. V -5 5 5 Temperature ( ) -5 5 5 Temperature ( ) PD - Ta.8 Total Power dissipation PD (W)..4. Non-heat sink Measuring on ceramic substrate at 4 mm 38 mm. mm 5 5 Temperature Ta ( C) Thermal Resistance Rth ( C/W) Rth - tsw... Pulse Width tsw (s) Drain Current ID (A).. IDp = A Safe Operating Area Operation in this area is limited by RDS(on) Ta = 5 C, Glass epoxy board (5.4 5.4 t.8 mm)coated with copper foil, which has more than 3 mm. ms ms ms... Drain-source Voltage VDS (V) s DC Page 5 of
Established : --9 Revised : 3--8 Doc No. TT4-EA-49 FMKL WSMini-F-B Unit: mm.±.. +.5 -..3 +.5 -.3 5 4.7±..±. 3 (5 ) (5 ) (.5) (.5).3±. to. (.).7±. (.5) Land Pattern (Reference) (Unit : mm).5.5...45 Page of
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