SL3401S

SL3401S P-Channel Power MOSFET D General Features G ● VDS = -30V,ID = -4A RDS(ON) < 130mΩ @ VGS=-2.5V RDS(ON) < 85mΩ @ VGS=-4.5V S RDS(ON) < 60mΩ @ VGS=-10V Schematic diagram ● High power and current handing capability ● Lead free product is acquired ● Surface mount package Application ● PWM applications Marking and Pin Assignment ● Load switch ● Power management SOT-23 top view Absolute Maximum Ratings (TA=25℃unless otherwise noted) Parameter Symbol Drain-Source Voltage VDS Gate-Source Voltage VGS Drain Current-Continuous ID (Note 1) Drain Current-Pulsed IDM Maximum Power Dissipation PD Operating Junction and Storage Temperature Range TJ,TSTG Limit Unit -30 V ±12 V -4 A -18 A 2.5 W -55 To 150 ℃ Thermal Characteristic Thermal Resistance,Junction-to-Ambient (Note 2) RθJA Electrical Characteristics (TA=25℃unless otherwise noted) Parameter Symbol Condition 78 Min ℃/W Typ Max Unit - V -1 μA Off Characteristics Drain-Source Breakdown Voltage BVDSS VGS=0V ID=-250μA -30 Zero Gate Voltage Drain Current IDSS VDS=-24V,VGS=0V - www.slkormicro.com 1 - SL3401S Gate-Body Leakage Current On Characteristics IGSS VGS=±10V,VDS=0V - - ±100 nA VGS(th) VDS=VGS,ID=-250μA -0.7 -1 -1.3 V VGS=-10V, ID=-4.0A - 45 60 mΩ VGS=-4.5V, ID =-3.7A - 65 85 mΩ 100 130 mΩ - 10 - S - 880 - PF - 105 - PF - 65 - PF - 7 - nS (Note 3) Gate Threshold Voltage Drain-Source On-State Resistance RDS(ON) VGS=-2.5V, ID =-2A Forward Transconductance Dynamic Characteristics gFS VDS=-5V,ID=-4.0A (Note4) Input Capacitance Clss Output Capacitance Coss Reverse Transfer Capacitance Switching Characteristics VDS=-15V,VGS=0V, F=1.0MHz Crss (Note 4) Turn-on Delay Time td(on) Turn-on Rise Time tr VDD=-15V,ID=-4.0A - 3 - nS td(off) VGS=-10V,RGEN=6Ω - 30 - nS Turn-Off Delay Time Turn-Off Fall Time tf - 12 - nS Total Gate Charge Qg - 8.5 - nC Gate-Source Charge Qgs - 1.8 - nC Gate-Drain Charge Qgd - 2.7 - nC - - -1.2 V VDS=-15V,ID=-4.0A,VGS=-4.5V Drain-Source Diode Characteristics Diode Forward Voltage (Note 3) VSD VGS=0V,IS=-4.0A Notes: 1. Repetitive Rating: Pulse width limited by maximum junction temperature. 2. Surface Mounted on FR4 Board, t ≤ 10 sec. 3. Pulse Test: Pulse Width ≤ 300μs, Duty Cycle ≤ 2%. 4. Guaranteed by design, not subject to production www.slkormicro.com 2 SL3401S Typical Electrical and Thermal Characteristics ton tr td(on) toff tf td(off) 90% VOUT 90% INVERTED 10% 10% 90% VIN 50% 50% 10% PULSE WIDTH Figure 2:Switching Waveforms ID- Drain Current (A） PD Power(W) Figure 1:Switching Test Circuit TJ-Junction Temperature(℃) Figure 3 Power Dissipation Figure 4 Drain Current ID- Drain Current (A) Rdson On-Resistance(mΩ) TJ-Junction Temperature(℃) Vds Drain-Source Voltage (V) ID- Drain Current (A) Figure 5 Output Characteristics www.slkormicro.com Figure 6 Drain-Source On-Resistance 3 ID- Drain Current (A) Normalized On-Resistance SL3401S TJ-Junction Temperature(℃) Figure 7 Transfer Characteristics Figure 8 Drain-Source On-Resistance C Capacitance (pF) Rdson On-Resistance(mΩ) Vgs Gate-Source Voltage (V) Vgs Gate-Source Voltage (V) Vds Drain-Source Voltage (V) Figure 10 Capacitance vs Vds Vgs Gate-Source Voltage (V) Is- Reverse Drain Current (A) Figure 9 Rdson vs Vgs Qg Gate Charge (nC) Vsd Source-Drain Voltage (V) Figure 11 Gate Charge www.slkormicro.com Figure 12 Source- Drain Diode Forward 4 ID- Drain Current (A) SL3401S Vds Drain-Source Voltage (V) r(t),Normalized Effective Transient Thermal Impedance Figure 13 Safe Operation Area Square Wave Pluse Duration(sec) Figure 14 Normalized Maximum Transient Thermal Impedance www.slkormicro.com 5 SL3401S SOT-23 Package Information Symbol Dimensions in Millimeters MIN. MAX. A 0.900 1.150 A1 0.000 0.100 A2 0.900 1.050 b 0.300 0.500 c 0.080 0.150 D 2.800 3.000 E 1.200 1.400 E1 2.250 2.550 e e1 0.950TYP 1.800 2.000 L 0.550REF L1 0.300 0.500 θ 0° 8° www.slkormicro.com 6