UNISONIC TECHNOLOGIES CO., LTD UT9435H Power MOSFET P-CHANNEL ENHANCEMENT MODE DESCRIPTION The UTC UT9435H provide excellent RDS(ON), low gate charge and fast switching speed. It has been optimized for power management applications. SYMBOL Drain Gate Source ORDERING INFORMATION Ordering Number Lead Free Halogen Free UT9435HL-AA3-R UT9435HG-AA3-R UT9435HL-S08-R UT9435HG-S08-R UT9435HL-S08-T UT9435HG-S08-T www.unisonic.com.tw Copyright © 2012 Unisonic Technologies Co., Ltd Package SOT-223 SOP-8 SOP-8 1 G S S 2 D S S Pin Assignment 3 4 5 6 7 S S G D D D S G D D D 8 D D Packing Tape Reel Tape Reel Tube 1 of 6 QW-R502-131.C UT9435H Power MOSFET PIN CONFIGURATION UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 5 QW-R502-131.C UT9435H Power MOSFET ABSOLUTE MAXIMUM RATINGS (TA = 25℃, unless otherwise specified) PARAMETER SYMBOL RATING UNITS Drain-Source Voltage VDS -30 V Gate-Source Voltage VGS ±20 V TA=125℃ ID Continuous Drain Current (Note 3) ±5.3 A Pulsed Drain Current (Note 1, 2) IDM ±20 A Power Dissipation PD 2.5 W ℃ Junction Temperature TJ +150 ℃ Storage Temperature TSTG -55 ~ +150 Note: 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. THERMAL DATA PARAMETER Junction to Ambient SYMBOL θJA RATING 50 UNIT ℃/W ELECTRICAL CHARACTERISTICS (TA =25℃, 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 (Note 2) SYMBOL TEST CONDITIONS BVDSS IDSS IGSS VGS =0 V, ID =-250 µA VDS =-24 V, VGS =0 V VDS =0 V, VGS = ±20V -30 VGS(TH) VDS =VGS, ID =-250 µA VGS =-10V, ID =-5.3A VGS =-4.5V, ID =-4.2A VDS = -5V, VGS =-10V -1 RDS(ON) On State Drain Current ID(ON) DYNAMIC PARAMETERS Input Capacitance CISS VDS =-15V, VGS =0V, Output Capacitance COSS f=1.0MHz Reverse Transfer Capacitance CRSS SWITCHING PARAMETERS Turn-ON Delay Time (Note 2) tD(ON) Turn-ON Rise Time tR VDD =-15V, ID=-1A, VGEN =-10V, RG =6Ω Turn-OFF Delay Time tD(OFF) Turn-OFF Fall Time tF Total Gate Charge (Note 2) QG VDS =-15V, VGS =-10V, Gate-Source Charge QGS ID =-4.6A Gate-Drain Charge QGD DRAIN-SOURCE DIODE CHARACTERISTICS Drain-Source Diode Forward Voltage(Note 2) VSD VGS =0V, IS =-5.3A Notes: 1. Pulse width limited by TJ(MAX) 2. Pulse width ≤300us, duty cycle ≤2%. 3. Surface mounted on 1 in2 copper pad of FR4 board UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN TYP MAX -1 ±100 44 74 -3 50 90 -20 1040 420 150 UNIT V µA nA V mΩ mΩ A pF pF pF 19 9 74 36 22.5 2 6 26 13 105 50 29 ns ns ns ns nC nC nC -0.84 -1.3 V 3 of 5 QW-R502-131.C UT9435H TYPICAL CHARACTERISTICS Drain Current,-ID (A) Drain Current,-ID (A) Power MOSFET On-Rseistance Variation with Drain Current and Temperature Capacitance 1500 0.18 1250 0.15 VGS=-10V 0.12 CISS 1000 0.09 750 500 COSS 0.06 250 CRSS 0.03 0 0 5 10 15 20 25 0.00 30 0 2.5 5 7.5 10 Drain Current,-ID (A) Transconductance,gFS (S) Source-Drain Current,-IS (A) Drain-to-Source Voltage,-VDS (V) TJ=25℃ UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 4 of 5 QW-R502-131.C UT9435H Power MOSFET TYPICAL CHARACTERISTICS(Cont.) Maximum Safe Operating Area Gate Charge 50 VDS=-15V ID=-5.3A 8 10ms 10 Drain Current,-ID (A) Gate-to-Source Voltage,VGS (V) 10 6 4 2 100ms RDS(ON) Limited 1s 1 DC VGS=-10V Single Pulse TA=25℃ 0.1 0.03 0 0 3 6 9 12 15 18 21 24 Total Gate Charge,QG (nC) 0.1 1 10 30 Drain-to-Source Voltage,-VDS (V) 50 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-R502-131.C