SI4804DY-T1

Si4804DY Vishay Siliconix Dual N-Channel 30-V (D-S) MOSFET PRODUCT SUMMARY VDS (V) 30 rDS(on) (W) 0.022 @ VGS = 10 V 0.030 @ VGS = 4.5 V ID (A) 7.5 6.5 D1 D1 D2 D2 SO-8 S1 G1 S2 G2 1 2 3 4 Top View Ordering Information: Si4804DY Si4804DY-T1 (with Tape and Reel) S1 N-Channel MOSFET S2 N-Channel MOSFET 8 7 6 5 D1 D1 D2 D2 G1 G2 ABSOLUTE MAXIMUM RATINGS (TA = 25_C UNLESS OTHERWISE NOTED) Parameter Drain-Source Voltage Gate-Source Voltage Continuous Drain Current (TJ = 150_C)a Pulsed Drain Current Continuous Source Current (Diode Conduction)a Maximum Power Dissipationa Operating Junction and Storage Temperature Range TA = 25_C TA = 70_C TA = 25_C TA = 70_C Symbol VDS VGS ID IDM IS PD TJ, Tstg 10 secs 30 "20 7.5 6.0 20 1.7 2.0 1.3 Steady State Unit V 5.7 4.6 A A W _C 0.9 1.1 0.7 −55 to 150 THERMAL RESISTANCE RATINGS Parameter Maximum J Mi Junction-to-Ambienta ti t A bi t Maximum Junction-to-Foot (Drain) Notes a. Surface Mounted on 1” x 1” FR4 Board. Document Number: 71088 S-31989—Rev. D, 13-Oct-03 www.vishay.com t v 10 sec Steady State Steady State Symbol RthJA RthJF Typical 52 93 35 Maximum 62.5 110 40 Unit _C/W 1 Si4804DY Vishay Siliconix SPECIFICATIONS (TJ = 25_C UNLESS OTHERWISE NOTED) Parameter Static Gate Threshold Voltage Gate-Body Leakage Zero Gate Voltage Drain Current On-State Drain Currenta Drain-Source On-State Resistance Drain-Source On-State Resistancea Forward Transconductancea Diode Forward Voltagea VGS(th) IGSS IDSS ID(on) rDS(on) gfs VSD VDS = VGS, ID = 250 mA VDS = 0 V, VGS = "20 V VDS = 30 V, VGS = 0 V VDS = 30 V, VGS = 0 V, TJ = 55_C VDS w 5 V, VGS = 10 V VGS = 10 V, ID = 7.5 A VGS = 4.5 V, ID = 6.5 A VDS = 15 V, ID = 7.5 A IS = 1.7 A, VGS = 0 V 20 0.018 0.024 22 0.8 1.2 0.022 0.030 0.8 "100 1 5 V nA mA A W S V Symbol Test Condition Min Typ Max Unit Dynamicb Total Gate Charge Gate-Source Charge Gate-Drain Charge Gate Resistance Turn-On Delay Time Rise Time Turn-Off Delay Time Fall Time Source-Drain Reverse Recovery Time Qg Qgs Qgd RG td(on) tr td(off) tf trr IF = 1.7 A, di/dt = 100 A/ms VDD = 15 V, RL = 15 W V, ID ^ 1 A, VGEN = 10 V, RG = 6 W 0.5 VDS = 15 V, VGS = 10 V, ID = 7.5 A 13 2 2.7 1.9 8 10 21 10 40 4 16 20 40 20 80 ns W 20 nC Notes a. Pulse test; pulse width v 300 ms, duty cycle v 2%. b. Guaranteed by design, not subject to production testing. TYPICAL CHARACTERISTICS (25_C UNLESS NOTED) Output Characteristics 20 VGS = 10 thru 4 V 16 I D − Drain Current (A) I D − Drain Current (A) 3V 16 20 Transfer Characteristics 12 12 8 8 TC = 125_C 4 25_C −55_C 4 2V 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 VDS − Drain-to-Source Voltage (V) www.vishay.com VGS − Gate-to-Source Voltage (V) Document Number: 71088 S-31989—Rev. D, 13-Oct-03 2 Si4804DY Vishay Siliconix TYPICAL CHARACTERISTICS (25_C UNLESS NOTED) On-Resistance vs. Drain Current 0.040 r DS(on) − On-Resistance ( W ) 1000 Capacitance C − Capacitance (pF) 0.032 VGS = 4.5 V VGS = 10 V 0.016 800 Ciss 600 0.024 400 Coss 200 Crss 0.008 0.000 0 4 8 12 16 20 0 0 6 12 18 24 30 ID − Drain Current (A) VDS − Drain-to-Source Voltage (V) Gate Charge 10 V GS − Gate-to-Source Voltage (V) VDS = 15 V ID = 7.5 A 8 1.6 On-Resistance vs. Junction Temperature VGS = 10 V ID = 7.5 A 1.4 6 r DS(on) − On-Resistance (W ) (Normalized) 6 9 12 15 1.2 4 1.0 2 0.8 0 0 3 Qg − Total Gate Charge (nC) 0.6 −50 −25 0 25 50 75 100 125 150 TJ − Junction Temperature (_C) Source-Drain Diode Forward Voltage 20 TJ = 150_C 0.04 On-Resistance vs. Gate-to-Source Voltage I S − Source Current (A) 10 r DS(on) − On-Resistance ( W ) ID = 7.5 A 0.03 0.02 TJ = 25_C 0.01 1 0.0 0.00 0.2 0.4 0.6 0.8 1.0 1.2 0 2 4 6 8 10 VSD − Source-to-Drain Voltage (V) VGS − Gate-to-Source Voltage (V) Document Number: 71088 S-31989—Rev. D, 13-Oct-03 www.vishay.com 3 Si4804DY Vishay Siliconix TYPICAL CHARACTERISTICS (25_C UNLESS NOTED) Threshold Voltage 0.4 0.2 V GS(th) Variance (V) ID = 250 mA −0.0 −0.2 −0.4 −0.6 −0.8 −50 10 Power (W) 30 50 Single Pulse Power 40 20 −25 0 25 50 75 100 125 150 0 10−3 10−2 10−1 1 10 100 600 TJ − Temperature (_C) Time (sec) Normalized Thermal Transient Impedance, Junction-to-Ambient 2 1 Normalized Effective Transient Thermal Impedance Duty Cycle = 0.5 0.2 0.1 0.1 0.05 0.02 Single Pulse 0.01 10−4 10−3 10−2 10−1 1 Square Wave Pulse Duration (sec) Notes: PDM t1 t2 1. Duty Cycle, D = 2. Per Unit Base = RthJA = 93_C/W 3. TJM − TA = PDMZthJA(t) 4. Surface Mounted t1 t2 10 100 600 Normalized Thermal Transient Impedance, Junction-to-Foot 2 1 Normalized Effective Transient Thermal Impedance Duty Cycle = 0.5 0.2 0.1 0.1 0.05 0.02 Single Pulse 0.01 10−4 10−3 10−2 10−1 Square Wave Pulse Duration (sec) 1 10 www.vishay.com 4 Document Number: 71088 S-31989—Rev. D, 13-Oct-03