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AP4936M Advanced Power Electronics Corp. Low Gate Charge Simple Drive Requirement D1 D2 D1 D2 N-CHANNEL ENHANCEMENT MODE POWER MOSFET BVDSS RDS(ON) ID G2 S2 25V 37m 5.8A Fast Switching SO-8 G1 S1 Description D1 D2 The Advanced Power MOSFETs from APEC provide the designer with the best combination of fast switching, ruggedized device design, ultra low on-resistance and cost-effectiveness. G1 S1 G2 S2 Absolute Maximum Ratings Symbol VDS VGS ID@TA=25 ID@TA=70 IDM PD@TA=25 TSTG TJ Parameter Drain-Source Voltage Gate-Source Voltage Continuous Drain Current Continuous Drain Current Pulsed Drain Current 1 3 3 Rating 25 20 5.8 4.6 30 2 0.016 -55 to 150 -55 to 150 Units V V A A A W W/ Total Power Dissipation Linear Derating Factor Storage Temperature Range Operating Junction Temperature Range Thermal Data Symbol Rthj-amb Parameter Thermal Resistance Junction-ambient 3 Value Max. 62.5 Unit /W Data and specifications subject to change without notice 20020305 AP4936M Electrical Characteristics@T j=25oC(unless otherwise specified) Symbol BVDSS BVDSS/Tj Parameter Drain-Source Breakdown Voltage 2 Test Conditions VGS=0V, ID=250uA Min. 25 1 - Typ. 0.03 6.5 6.9 1.2 4.5 6 17.5 14.5 5.5 218 155 63 Max. Units 37 60 3 1 25 100 V V/ m m V S uA uA nA nC nC nC ns ns ns ns pF pF pF Breakdown Voltage Temperature Coefficient Reference to 25, ID=1mA RDS(ON) VGS(th) gfs IDSS IGSS Qg Qgs Qgd td(on) tr td(off) tf Ciss Coss Crss Static Drain-Source On-Resistance VGS=10V, ID=5A VGS=4.5V, ID=3.5A VDS=VGS, ID=250uA VDS=10V, ID=5A Gate Threshold Voltage Forward Transconductance Drain-Source Leakage Current (Tj=25 C) Drain-Source Leakage Current (Tj=70 C) o o VDS=25V, VGS=0V VDS=20V ,VGS=0V VGS= 20V ID=5A VDS=16V VGS=5V VDS=16V ID=5A RG=3.3,VGS=10V RD=3.2 VGS=0V VDS=25V f=1.0MHz Gate-Source Leakage Total Gate Charge 2 Gate-Source Charge Gate-Drain ("Miller") Charge Turn-on Delay Time Rise Time Turn-off Delay Time Fall Time Input Capacitance Output Capacitance Reverse Transfer Capacitance 2 Source-Drain Diode Symbol IS VSD Parameter Continuous Source Current ( Body Diode ) Test Conditions VD=VG=0V , VS=1.2V Tj=25, IS=1.7A, VGS=0V Min. - Typ. - Max. Units 1.67 1.2 A V Forward On Voltage 2 Notes: 1.Pulse width limited by Max. junction temperature. 2.Pulse width <300us , duty cycle <2%. 3.Surface mounted on 1 in2 copper pad of FR4 board ; 135/W when mounted on Min. copper pad. AP4936M 30 25 T C =25 C 25 o 10V 8.0V 6.0V ID , Drain Current (A) T C =150 o C 20 10V 8.0V 6.0V 5.0V ID , Drain Current (A) 20 5.0V 15 15 10 10 V GS =4.0V 5 5 V GS =4.0V 0 0 1 2 3 4 5 6 0 0 1 2 3 4 5 6 V DS , Drain-to-Source Voltage (V) V DS , Drain-to-Source Voltage (V) Fig 1. Typical Output Characteristics Fig 2. Typical Output Characteristics 60 1.8 55 I D =5.0A T C =25 1.6 I D =5A V GS =10V 50 45 Normalized R DS(ON) 3 4 5 6 7 8 9 10 11 1.4 RDS(ON) (m ) 40 1.2 35 1 30 0.8 25 20 0.6 -50 0 50 100 150 V GS (V) T j , Junction Temperature ( o C) Fig 3. On-Resistance v.s. Gate Voltage Fig 4. Normalized On-Resistance v.s. Junction Temperature AP4936M 7 2.5 6 2 5 ID , Drain Current (A) 1.5 4 3 PD (W) 1 0.5 0 25 50 75 100 125 150 0 50 100 150 2 1 0 T c , Case Temperature ( C) o T c , Case Temperature ( o C) Fig 5. Maximum Drain Current v.s. Fig 6. Typical Power Dissipation Case Temperature 100 1 Duty Factor = 0.5 Normalized Thermal Response (R thja) 10 0.2 1ms 10ms ID (A) 1 0.1 0.1 0.05 0.02 0.01 100ms 1s 0.1 PDM 0.01 Single Pulse t T T C =25 C Single Pulse 0.01 0.1 1 10 o 10s DC Duty Factor = t/T Peak Tj = P DM x Rthja + Ta Rthja=135 oC/W 0.001 0.0001 100 0.001 0.01 0.1 1 10 100 1000 V DS (V) t , Pulse Width (S) Fig 7. Maximum Safe Operating Area Fig 8. Effective Transient Thermal Impedance AP4936M 16 f=1.0MHz 1000 14 I D =5A V DS =16V VGS , Gate to Source Voltage (V) 12 Ciss 10 Coss 8 C (pF) 100 Crss 6 4 2 0 0 2 4 6 8 10 12 14 16 18 10 1 5 9 13 17 21 25 29 Q G , Total Gate Charge (nC) V DS (V) Fig 9. Gate Charge Characteristics Fig 10. Typical Capacitance Characteristics 100 3 10 2 IS(A) Tj=150 o C Tj=25 o C VGS(th) (V) 1 0 -50 1 0.1 0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5 0 50 100 150 V SD (V) T j , Junction Temperature ( C ) o Fig 11. Forward Characteristic of Reverse Diode Fig 12. Gate Threshold Voltage v.s. Junction Temperature |
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