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UNISONIC TECHNOLOGIES CO., LTD UD9926
DUAL N-CHANNEL ENHANCEMENT MODE
FEATURES
* 20V/6A * Low RDS(ON) * Reliable and Rugged
Power MOSFET
SOP-8
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 Pin Assignment Packing 12345678 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
www.unisonic.com.tw Copyright (c) 2009 Unisonic Technologies Co., Ltd
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PIN CONFIGURATION
For SOP-8 Package
Power MOSFET
For TSSOP-8 Package
Drain1 1 Source1 Source1 Gate1 2 3 4
8 Drain2 7 Source2 6 Source2 5 Gate2
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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ABSOLUTE MAXIMUM RATINGS (TA = 25C, unless otherwise specified)
PARAMETER Drain Source Voltage Gate Source Voltage
Power MOSFET
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, t10sec. 3. Pulse width limited by TJ(MAX)
THERMAL DATA
PARAMETER Junction to Ambient SYMBOL JA MIN TYP MAX 80 UNIT C /W
ELECTRICAL CHARACTERISTICS (TA =25C, 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 BVDSS IDSS IGSS VGS(TH) RDS(ON) TEST CONDITIONS VGS=0V, ID=250uA VDS=16V, VGS=0V VDS=0V, VGS=8V VDS=VGS, ID=250uA VGS=4.5V, ID=6A VGS=2.5V, ID=5.2A MIN 20 1 100 0.5 0.7 28 38 520 110 70 17 15 45 25 10 3.6 2 0.6 1.3 2.5 1.5 32 45 TYP MAX UNIT V uA nA V m m pF pF pF ns ns ns ns nC nC nC V A
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=0.2 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
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TYPICAL CHARACTERISTICS
Output Characteristics 20 VGS=2,3,4,5,6,7,8,9,10V 16 1V 15 20
Power MOSFET
Transfer Characteristics
12 0.5V 8 5 TJ=125 TJ=55 10 TJ=25
4
0
0
1
2
3
4
5
0 0.0
Drain-to-Source Voltage, VDS (V)
1.5 0.5 1.0 2.0 Gate-to-Source Voltage, VGS (V)
2.5
On-Resistance vs. Drain Current 0.040 0.035 VGS=4.5V 0.030 VGS=10V 0.025 0.12 0.11 On-Resistance, RDS(ON) () 0.10 On-Resistance, RDS(ON) () 0.09 0.08 0.07 0.06 0.05 0.04 0.03 0.02 0.01 0.010 0 5 10 Drain Current, ID (A) 0.00 15 20 0
On-Resistance vs. Gate-to-Source Voltage ID=6A
0.020 0.015
1
2 3 4 5 6 7 8 Gate-to-Source Voltage, VGS (V)
9
10
Gate-Source Voltage, VGS (V)
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
Capacitance (pF)
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TYPICAL CHARACTERISTICS(Cont.)
Source-Drain Diode Forward Voltage 20 80
Power MOSFET
Single Pulse Power
10 Source Current, IS(A) Power (W) TJ=150 TJ=25 1 0.0 0.2 0.4 0.6 0.8
60
40
20
1.0 1.2 1.4 1.6 1.8 2.0
0 0.01
0.1
1 Time (sec)
10
Source-to-Drain Voltage, VSD (V)
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
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