UNISONIC TECHNOLOGIES CO., LTD UD9926 Power MOSFET DUAL N-CHANNEL ENHANCEMENT MODE SOP-8 FEATURES * 20V/6A * Low RDS(ON) * Reliable and Rugged SYMBOL TSSOP-8 Lead-free: UD9926L Halogen-free: UD9926G ORDERING INFORMATION Normal UD9926-S08-R UD9926-P08-R Ordering Number Lead Free Plating UD9926L-S08-R UD9926L-P08-R Halogen Free UD9926G-S08-R UD9926G-P08-R www.unisonic.com.tw Copyright © 2009 Unisonic Technologies Co., Ltd Pin Assignment Packing 1 2 3 4 5 6 7 8 SOP-8 S1 G1 S2 G2 D2 D2 D1 D1 Tape Reel TSSOP-8 D1 S1 S1 G1 G2 S2 S2 D2 Tape Reel Package 1 of 5 QW-R502-143.B UD9926 Power MOSFET PIN CONFIGURATION For SOP-8 Package For TSSOP-8 Package Drain1 1 8 Drain2 Source1 2 7 Source2 Source1 3 6 Source2 Gate1 4 5 Gate2 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 5 QW-R502-143.B UD9926 Power MOSFET ABSOLUTE MAXIMUM RATINGS (TA = 25°C, unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT VDSS 20 V VGSS ±10 V Continuous(Note 3) ID 6 A Drain Current Pulsed (Note 2) IDM 20 A SOP-8 1.6 W Power Dissipation PD TSSOP-8 1.0 W Junction Temperature TJ +150 °C Storage Temperature TSTG -55 ~ +150 °C Notes: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. 2 2. Surface Mounted on 1in pad area, t≤10sec. 3. Pulse width limited by TJ(MAX) Drain Source Voltage Gate Source Voltage THERMAL DATA PARAMETER SYMBOL θJA Junction to Ambient MIN TYP MAX 80 UNIT °C /W ELECTRICAL CHARACTERISTICS (TA =25°C, unless otherwise specified) PARAMETER OFF CHARACTERISTICS Drain-Source Breakdown Voltage Drain-Source Leakage Current Gate-Source Leakage Current ON CHARACTERISTICS Gate Threshold Voltage Drain-Source On-State Resistance (Note2) SYMBOL TEST CONDITIONS BVDSS IDSS IGSS VGS=0V, ID=250uA VDS=16V, VGS=0V VDS=0V, VGS=±8V 20 VGS(TH) VDS=VGS, ID=250uA VGS=4.5V, ID=6A VGS=2.5V, ID=5.2A 0.5 RDS(ON) DYNAMIC CHARACTERISTICS Input Capacitance CISS VGS=0V,VDS=15V,f=1.0MHz Output Capacitance COSS Reverse Transfer Capacitance CRSS SWITCHING CHARACTERISTICS Turn-ON Delay Time (Note) tD(ON) Turn-ON Rise Time tR VDD=10V, VGS=4.5V, ID=1A, RG=0.2Ω Turn-OFF Delay Time tD(OFF) Turn-OFF Fall Time tF Total Gate Charge (Note) QG VDS=10V, VGS=-4.5V, ID=6A Gate-Source Charge QGS Gate-Drain Charge QGD SOURCE- DRAIN DIODE RATINGS AND CHARACTERISTICS Drain-Source Diode Forward Voltage(Note2) VSD IS=1.7A, VGS=0V Maximum Continuous Drain-Source Diode IS Forward Current Note: Pulse width ≤300us, duty cycle ≤2%. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN 0.6 TYP 0.7 28 38 MAX UNIT 1 ±100 V uA nA 1.5 32 45 V mΩ mΩ 520 110 70 pF pF pF 17 15 45 25 10 3.6 2 ns ns ns ns nC nC nC 1.3 V 2.5 A 3 of 5 QW-R502-143.B UD9926 Power MOSFET TYPICAL CHARACTERISTICS Transfer Characteristics Output Characteristics 20 20 VGS=2,3,4,5,6,7,8,9,10V 1V 16 15 12 10 0.5V TJ=25℃ 8 5 4 0 TJ=125℃ 0 1 2 3 4 0 0.0 5 TJ=55℃ 1.5 0.5 1.0 2.0 Gate-to-Source Voltage, VGS (V) Drain-to-Source Voltage, VDS (V) On-Resistance vs. Gate-to-Source Voltage On-Resistance vs. Drain Current 0.12 0.040 ID=6A 0.11 0.10 On-Resistance, RDS(ON) (Ω) 0.035 VGS=4.5V 0.030 VGS=10V 0.025 0.020 0.09 0.08 0.07 0.06 0.05 0.04 0.03 0.02 0.015 0.01 0.010 0 5 10 Drain Current, ID (A) 0.00 15 20 0 1 2 3 4 5 6 7 8 Gate-to-Source Voltage, VGS (V) 9 10 Capacitance (pF) Gate-Source Voltage, VGS (V) On-Resistance, RDS(ON) (Ω) 2.5 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 4 of 5 QW-R502-143.B UD9926 Power MOSFET TYPICAL CHARACTERISTICS(Cont.) Source-Drain Diode Forward Voltage Single Pulse Power 20 80 60 Power (W) Source Current, IS(A) 10 TJ=150℃ 40 TJ=25℃ 20 1 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 Source-to-Drain Voltage, VSD (V) 0 0.01 0.1 1 10 Time (sec) UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 5 of 5 QW-R502-143.B