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| FQPF45N03L May 2001 QFET FQPF45N03L 30V LOGIC N-Channel MOSFET General Description These N-Channel enhancement mode power field effect transistors are produced using Fairchild's proprietary, planar stripe, DMOS technology. This advanced technology has been especially tailored to minimize on-state resistance, provide superior switching performance, and withstand high energy pulse in the avalanche and commutation mode. These devices are well suited for low voltage applications such as DC/DC converters, high efficiency switching for power management in portable and battery operated products. TM Features * * * * * * * 29A, 30V, RDS(on) = 0.018 @VGS = 10 V Low gate charge ( typical 15 nC) Low Crss ( typical 105 pF) Fast switching 100% avalanche tested Improved dv/dt capability 175C maximum junction temperature rating D ! " G! GD S !" " " TO-220F FQPF Series ! S Absolute Maximum Ratings Symbol VDSS ID IDM VGSS EAS IAR EAR dv/dt PD TJ, TSTG TL TC = 25C unless otherwise noted Parameter Drain-Source Voltage - Continuous (TC = 25C) Drain Current - Continuous (TC = 100C) Drain Current - Pulsed (Note 1) FQPF45N03L 30 29 20.5 116 20 (Note 2) (Note 1) (Note 1) (Note 3) Units V A A A V mJ A mJ V/ns W W/C C C Gate-Source Voltage Single Pulsed Avalanche Energy Avalanche Current Repetitive Avalanche Energy Peak Diode Recovery dv/dt Power Dissipation (TC = 25C) 200 29 3.1 7.0 31 0.21 -55 to +175 300 - Derate above 25C Operating and Storage Temperature Range Maximum lead temperature for soldering purposes, 1/8" from case for 5 seconds Thermal Characteristics Symbol RJC RJA Parameter Thermal Resistance, Junction-to-Case Thermal Resistance, Junction-to-Ambient Typ --Max 4.84 62.5 Units C/W C/W (c)2001 Fairchild Semiconductor Corporation Rev. A1. May 2001 FQPF45N03L Electrical Characteristics Symbol Parameter TC = 25C unless otherwise noted Test Conditions Min Typ Max Units Off Characteristics BVDSS BVDSS / TJ IDSS IGSSF IGSSR Drain-Source Breakdown Voltage Breakdown Voltage Temperature Coefficient Zero Gate Voltage Drain Current Gate-Body Leakage Current, Forward Gate-Body Leakage Current, Reverse VGS = 0 V, ID = 250 A ID = 250 A, Referenced to 25C VDS = 30 V, VGS = 0 V VDS = 24 V, TC = 150C VGS = 20 V, VDS = 0 V VGS = -20 V, VDS = 0 V 30 ------0.03 ------1 10 100 -100 V V/C A A nA nA On Characteristics VGS(th) RDS(on) gFS Gate Threshold Voltage Static Drain-Source On-Resistance Forward Transconductance VDS = VGS, ID = 250 A VGS = 10 V, ID = 14.5 A VGS = 5 V, ID = 14.5 A VDS = 15 V, ID = 14.5 A (Note 4) 1.0 ---- -0.0136 0.0192 21 2.5 0.018 0.025 -- V S Dynamic Characteristics Ciss Coss Crss Input Capacitance Output Capacitance Reverse Transfer Capacitance VDS = 25 V, VGS = 0 V, f = 1.0 MHz ---780 420 105 1000 550 140 pF pF pF Switching Characteristics td(on) tr td(off) tf Qg Qgs Qgd Turn-On Delay Time Turn-On Rise Time Turn-Off Delay Time Turn-Off Fall Time Total Gate Charge Gate-Source Charge Gate-Drain Charge VDS = 24 V, ID = 45 A, VGS = 5 V (Note 4, 5) VDD = 15 V, ID = 22.5 A, RG = 25 (Note 4, 5) -------- 15 130 7.5 60 15 5.0 8.0 40 270 25 130 20 --- ns ns ns ns nC nC nC Drain-Source Diode Characteristics and Maximum Ratings IS ISM VSD trr Qrr Maximum Continuous Drain-Source Diode Forward Current Maximum Pulsed Drain-Source Diode Forward Current VGS = 0 V, IS = 29 A Drain-Source Diode Forward Voltage Reverse Recovery Time Reverse Recovery Charge VGS = 0 V, IS = 45 A, dIF / dt = 100 A/s (Note 4) ------ ---35 30 29 116 1.5 --- A A V ns nC Notes: 1. Repetitive Rating : Pulse width limited by maximum junction temperature 2. L = 240H, IAS = 29A, VDD = 15V, RG = 25 , Starting TJ = 25C 3. ISD 45A, di/dt 300A/us, VDD BVDSS, Starting TJ = 25C 4. Pulse Test : Pulse width 300s, Duty cycle 2% 5. Essentially independent of operating temperature (c)2001 Fairchild Semiconductor Corporation Rev. A1. May 2001 FQPF45N03L Typical Characteristics 10 2 ID, Drain Current [A] ID, Drain Current [A] VGS 10.0 V 8.0 V 6.0 V 5.0 V 4.5 V 4.0 V 3.5 V Bottom : 3.0 V Top : 10 2 10 1 175 25 -55 10 1 10 0 Notes : 1. 250 s Pulse Test 2. TC = 25 Notes : 1. VDS = 15V 2. 250 s Pulse Test 10 -1 10 0 10 1 10 -1 0 2 4 6 8 10 VDS, Drain-Source Voltage [V] VGS, Gate-Source Voltage [V] Figure 1. On-Region Characteristics Figure 2. Transfer Characteristics 50 10 2 40 RDS(ON) [m ], Drain-Source On-Resistance VGS = 5V VGS = 10V IDR , Reverse Drain Current [A] 10 1 30 20 10 0 10 Note : TJ = 25 175 10 -1 25 Notes : 1. VGS = 0V 2. 250 s Pulse Test 0 0 50 100 150 200 250 300 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 ID, Drain Current [A] VSD, Source-Drain voltage [V] Figure 3. On-Resistance Variation vs. Drain Current and Gate Voltage Figure 4. Body Diode Forward Voltage Variation vs. Source Current and Temperature 2500 Ciss = Cgs + Cgd (Cds = shorted) Coss = Cds + Cgd Crss = Cgd 12 2000 10 VDS = 15V VDS = 24V VGS, Gate-Source Voltage [V] 8 Capacitance [pF] 1500 Ciss Coss Notes : 1. VGS = 0 V 2. f = 1 MHz 6 1000 4 Crss 500 2 Note : ID = 45A 0 -1 10 0 10 0 10 1 0 5 10 15 20 25 30 VDS, Drain-Source Voltage [V] QG, Total Gate Charge [nC] Figure 5. Capacitance Characteristics Figure 6. Gate Charge Characteristics (c)2001 Fairchild Semiconductor Corporation Rev. A1. May 2001 FQPF45N03L Typical Characteristics (Continued) 1.2 2.5 BV DSS , (Normalized) Drain-Source Breakdown Voltage 2.0 RDS(ON) , (Normalized) Drain-Source On-Resistance 1.1 1.5 1.0 1.0 0.9 Notes : 1. VGS = 0 V 2. ID = 250 A 0.5 Notes : 1. VGS = 10 V 2. ID = 22.5 A 0.8 -100 -50 0 50 100 o 150 200 0.0 -100 -50 0 50 100 o 150 200 TJ, Junction Temperature [ C] TJ, Junction Temperature [ C] Figure 7. Breakdown Voltage Variation vs. Temperature Figure 8. On-Resistance Variation vs. Temperature 30 Operation in This Area is Limited by R DS(on) 25 10 2 100 s 10 ms 100 ms DC ID, Drain Current [A] ID, Drain Current [A] 1 ms 20 15 10 1 10 Notes : 1. TC = 25 C o 5 10 0 2. TJ = 175 C 3. Single Pulse -1 o 10 10 0 10 1 0 25 50 75 100 125 150 175 VDS, Drain-Source Voltage [V] TC, Case Temperature [] Figure 9. Maximum Safe Operating Area Figure 10. Maximum Drain Current vs. Case Temperature ( t) , T h e r m a l R e s p o n s e D = 0 .5 10 0 0 .2 0 .1 0 .0 5 N o te s : 1 . Z J C ( t ) = 4 . 8 4 /W M a x . 2 . D u ty F a c t o r , D = t 1 /t 2 3 . T J M - T C = P D M * Z J C( t ) 10 -1 0 .0 2 0 .0 1 PDM t1 s in g le p u ls e JC t2 Z 10 -2 10 -5 10 -4 10 -3 10 -2 10 -1 10 0 10 1 t 1 , S q u a r e W a v e P u ls e D u r a t io n [ s e c ] Figure 11. Transient Thermal Response Curve (c)2001 Fairchild Semiconductor Corporation Rev. A1. May 2001 FQPF45N03L Gate Charge Test Circuit & Waveform 50K 12V 200nF 300nF Same Type as DUT VDS VGS Qg 5V Qgs Qgd VGS DUT 3mA Charge Resistive Switching Test Circuit & Waveforms VDS VGS RG RL VDD VDS 90% 5V DUT VGS 10% td(on) t on tr td(off) t off tf Unclamped Inductive Switching Test Circuit & Waveforms L VDS ID RG 10V tp BVDSS 1 EAS = ---- L IAS2 -------------------2 BVDSS - VDD BVDSS IAS VDD ID (t) VDD tp DUT VDS (t) Time (c)2001 Fairchild Semiconductor Corporation Rev. A1. May 2001 FQPF45N03L Peak Diode Recovery dv/dt Test Circuit & Waveforms DUT + VDS _ I SD L Driver RG Same Type as DUT VDD VGS * dv/dt controlled by RG * ISD controlled by pulse period VGS ( Driver ) Gate Pulse Width D = -------------------------Gate Pulse Period 10V IFM , Body Diode Forward Current I SD ( DUT ) IRM di/dt Body Diode Reverse Current VDS ( DUT ) Body Diode Recovery dv/dt VSD VDD Body Diode Forward Voltage Drop (c)2001 Fairchild Semiconductor Corporation Rev. A1. May 2001 FQPF45N03L Package Dimensions TO-220F 3.30 0.10 10.16 0.20 (7.00) o3.18 0.10 2.54 0.20 (0.70) 6.68 0.20 15.80 0.20 (1.00x45) MAX1.47 9.75 0.30 0.80 0.10 (3 ) 0 0.35 0.10 2.54TYP [2.54 0.20] #1 0.50 -0.05 2.54TYP [2.54 0.20] 4.70 0.20 +0.10 2.76 0.20 9.40 0.20 (c)2001 Fairchild Semiconductor Corporation 15.87 0.20 Rev. A1. May 2001 TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks. ACExTM BottomlessTM CoolFETTM CROSSVOLTTM DenseTrenchTM DOMETM EcoSPARKTM E2CMOSTM EnSignaTM FACTTM FACT Quiet SeriesTM DISCLAIMER FAST(R) FASTrTM FRFETTM GlobalOptoisolatorTM GTOTM HiSeCTM ISOPLANARTM LittleFETTM MicroFETTM MICROWIRETM OPTOLOGICTM OPTOPLANARTM PACMANTM POPTM PowerTrench(R) QFETTM QSTM QT OptoelectronicsTM Quiet SeriesTM SLIENT SWITCHER(R) SMART STARTTM StealthTM SuperSOTTM-3 SuperSOTTM-6 SuperSOTTM-8 SyncFETTM TinyLogicTM UHCTM UltraFET(R) VCXTM FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. LIFE SUPPORT POLICY FAIRCHILD'S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, or (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. 2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Advance Information Product Status Formative or In Design First Production Definition This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. Preliminary No Identification Needed Full Production Obsolete Not In Production (c)2001 Fairchild Semiconductor Corporation Rev. H2 |
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