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| DUAL P-CHANNEL 20V - 0.07 - 4A SO-8 STripFETTM POWER MOSFET TYPE STS4DPF20L s s STS4DPF20L VDSS 20 V RDS(on) <0.08 ID 4A s TYPICAL RDS(on) = 0.07 STANDARD OUTLINE FOR EASY AUTOMATED SURFACE MOUNT ASSEMBLY LOW THRESHOLD DRIVE DESCRIPTION This Power MOSFET is the latest development of STMicroelectronis unique "Single Feature SizeTM" strip-based process. The resulting transistor shows extremely high packing density for low onresistance, rugged avalanche characteristics and less critical alignment steps therefore a remarkable manufacturing reproducibility. APPLICATIONS s BATTERY MANAGEMENT IN NOMADIC EQUIPMENT s POWER MANAGEMENT IN CELLULAR PHONES SO-8 INTERNAL SCHEMATIC DIAGRAM ABSOLUTE MAXIMUM RATINGS Symbol VDS VDGR VGS ID IDM(*) Ptot Parameter Drain-source Voltage (VGS = 0) Drain-gate Voltage (RGS = 20 k) Gate- source Voltage Drain Current (continuos) at TC = 25C Single Operation Drain Current (continuos) at TC = 100C Single Operation Drain Current (pulsed) Total Dissipation at TC = 25C Dual Operation Total Dissipation at TC = 25C Single Operation Value 20 20 16 4 2.5 16 1.6 2 Unit V V V A A A W W (*) Pulse width limited by safe operating area. February 2002 . Note: For the P-CHANNEL MOSFET actual polarity of voltages and current has to be reversed 1/8 STS4DPF20L THERMAL DATA Rthj-amb Tj Tstg (*)Thermal Resistance Junction-ambient Thermal Operating Junction-ambient Storage Temperature Single Operation Dual Operating 62.5 78 -55 to150 -55 to 150 C/W C/W C C (*) When Mounted on 0.5 in2 pad of 2 oz.copper ELECTRICAL CHARACTERISTICS (TCASE = 25 C UNLESS OTHERWISE SPECIFIED) OFF Symbol V(BR)DSS IDSS IGSS Parameter Drain-source Breakdown Voltage Zero Gate Voltage Drain Current (VGS = 0) Gate-body Leakage Current (VDS = 0) Test Conditions ID = 250 A, VGS = 0 VDS = Max Rating VDS = Max Rating TC = 125C VGS = 16 V Min. 20 1 10 100 Typ. Max. Unit V A A nA ON (*) Symbol VGS(th) RDS(on) Parameter Gate Threshold Voltage Static Drain-source On Resistance Test Conditions VDS = VGS VGS = 10 V VGS = 4.5 V ID = 250 A ID = 2 A ID = 2 A Min. 1 Typ. 1.6 0.070 0.085 Max. 2.5 0.08 0.10 Unit V DYNAMIC Symbol gfs (*) Ciss Coss Crss Parameter Forward Transconductance Input Capacitance Output Capacitance Reverse Transfer Capacitance Test Conditions VDS= 15V ID = 2 A Min. Typ. 10 1350 490 130 Max. Unit S pF pF pF VDS = 25V, f = 1 MHz, VGS = 0 2/8 STS4DPF20L ELECTRICAL CHARACTERISTICS (continued) SWITCHING ON Symbol td(on) tr Qg Qgs Qgd Parameter Turn-on Delay Time Rise Time Total Gate Charge Gate-Source Charge Gate-Drain Charge Test Conditions ID = 2 A VDD = 15 V RG = 4.7 VGS = 4.5 V (Resistive Load, Figure 1) VDD= 24V ID= 4A VGS=5V (See test circuit, Figure 2) Min. Typ. 25 35 12.5 5 3 16 Max. Unit ns ns nC nC nC SWITCHING OFF Symbol td(off) tf Parameter Turn-off Delay Time Fall Time Test Conditions ID = 2 A VDD = 15 V RG = 4.7, VGS = 4.5 V (Resistive Load, Figure 1) Min. Typ. 125 35 Max. Unit ns ns SOURCE DRAIN DIODE Symbol ISD ISDM (*) VSD (*) trr Qrr IRRM Parameter Source-drain Current Source-drain Current (pulsed) Forward On Voltage Reverse Recovery Time Reverse Recovery Charge Reverse Recovery Current ISD = 4 A VGS = 0 45 36 1.6 Test Conditions Min. Typ. Max. 4 16 1.2 Unit A A V ns nC A di/dt = 100A/s ISD = 4 A VDD = 15 V Tj = 150C (See test circuit, Figure 3) (*)Pulsed: Pulse duration = 300 s, duty cycle 1.5 %. (*)Pulse width limited by safe operating area. Safe Operating Area Thermal Impedance 3/8 STS4DPF20L Output Characteristics Transfer Characteristics Transconductance Static Drain-source On Resistance Gate Charge vs Gate-source Voltage Capacitance Variations 4/8 STS4DPF20L Normalized Gate Threshold Voltage vs Temperature Normalized on Resistance vs Temperature Source-drain Diode Forward Characteristics . . . 5/8 STS4DPF20L Fig. 1: Switching Times Test Circuits For Resistive Load Fig. 2: Gate Charge test Circuit Fig. 3: Test Circuit For Diode Recovery Behaviour 6/8 STS4DPF20L SO-8 MECHANICAL DATA DIM. MIN. A a1 a2 a3 b b1 C c1 D E e e3 F L M S 3.8 0.4 4.8 5.8 1.27 3.81 4.0 1.27 0.6 8 (max.) 0.14 0.015 5.0 6.2 0.65 0.35 0.19 0.25 0.1 mm TYP. MAX. 1.75 0.25 1.65 0.85 0.48 0.25 0.5 45 (typ.) 0.188 0.228 0.050 0.150 0.157 0.050 0.023 0.196 0.244 0.025 0.013 0.007 0.010 0.003 MIN. inch TYP. MAX. 0.068 0.009 0.064 0.033 0.018 0.010 0.019 0016023 7/8 STS4DPF20L Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. The ST logo is registered trademark of STMicroelectronics (R) 2002 STMicroelectronics - All Rights Reserved All other names are the property of their respective owners. STMicroelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco Singapore - Spain - Sweden - Switzerland - United Kingdom - United States. http://www.st.com 8/8 |
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