UTC-IC UT9435-TN3-R

UNISONIC TECHNOLOGIES CO., LTD
UT9435
Power MOSFET
P-CHANNEL
ENHANCEMENT MODE
„
DESCRIPTION
The UT9435 is P-Channel Power MOSFET, designed with
high density cell with fast switching speed, ultra low
on-resistance, and excellent thermal and electrical capabilities.
Used in commercial and industrial surface mount applications
and suited for low voltage applications such as DC/DC
converters.
„
SYMBOL
2.Drain
Lead-free:
UT9435L
Halogen-free: UT9435G
1.Gate
3.Source
„
ORDERING INFORMATION
Normal
UT9435-AB3-R
UT9435-TN3-R
UT9435-S08-R
Ordering Number
Lead Free Plating
UT9435L-AB3-R
UT9435L-TN3-R
UT9435L-S08-R
Halogen Free
UT9435G-AB3-R
UT9435G-TN3-R
UT9435G-S08-R
www.unisonic.com.tw
Copyright © 2009 Unisonic Technologies Co., Ltd
Package
SOT-89
TO-252
SOP-8
1
G
G
S
2
D
D
S
Pin Assignment
Packing
3 4 5 6 7 8
S - - - - - Tape Reel
S - - - - - Tape Reel
S G D D D D Tape Reel
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QW-R502-155.C
UT9435
„
Power MOSFET
PIN CONFIGURATION
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 4
QW-R502-155.C
UT9435
„
Power MOSFET
ABSOLUTE MAXIMUM RATINGS (TA=25℃)
PARAMETER
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current
Pulsed Drain Current (Note 1, 2)
RATINGS
UNIT
-30
V
±20
V
-4.2
A
-20
A
SOT-89
1.25
Power Dissipation (Ta=25℃)
PD
W
SOP-8
2.5
Power Dissipation (Tc=25℃)
TO-252
PD
12.5
W
Junction Temperature
TJ
+150
°C
Storage Temperature
TSTG
-55 ~ +150
°C
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.
„
SYMBOL
VDSS
VGSS
ID
IDM
THERMAL DATA
PARAMETER
Junction to Ambient (Note 3)
„
SYMBOL
SOT-89
TO-252
SOP-8
θJA
RATINGS
100
110
50
UNIT
°C/W
ELECTRICAL CHARACTERISTICS (TJ =25°C, unless otherwise specified)
PARAMETER
OFF CHARACTERISTICS
Drain-Source Breakdown Voltage
Drain-Source Leakage Current
Gate-Source Leakage Current
Breakdown Voltage Temperature Coefficient
ON CHARACTERISTICS
Gate Threshold Voltage
SYMBOL
TEST CONDITIONS
MIN
TYP MAX UNIT
BVDSS
IDSS
IGSS
ΔBVDSS/ΔTJ
VGS =0 V, ID =-250 uA
VDS=-30V, VGS=0V
VGS= ±20V
Reference to 25℃, ID=-1mA
-30
V
-1
uA
±100 nA
V/℃
-1
Static Drain-Source On-Resistance (Note 2)
RDS(ON)
VDS=VGS, ID=-250uA
VGS=-10V, ID=-4A
VGS=-4.5V, ID=-2A
VGS(TH)
DYNAMIC CHARACTERISTICS
Input Capacitance
CISS
VGS=0V,VDS=-25V,f=1.0MHz
Output Capacitance
COSS
Reverse Transfer Capacitance
CRSS
SWITCHING CHARACTERISTICS
Total Gate Charge (Note 2)
QG
VDS=-25V, VGS=-4.5V, ID=-4A
Gate-Source Charge
QGS
Gate-Drain Charge
QGD
Turn-ON Delay Time (Note 2)
tD(ON)
Turn-ON Rise Time
tR
VDS=-15V,ID=-1A, RG=3.3Ω,
VGS=-10V,RD=15Ω
Turn-OFF Delay Time
tD(OFF)
Turn-OFF Fall Time
tF
SOURCE- DRAIN DIODE RATINGS AND CHARACTERISTICS
Drain-Source Diode Forward Voltage
VSD
IS=-1A, VGS=0V
IS=-4A, VGS=0V,
Reverse Recovery Time
tRR
dI/dt=-100A/μs
Reverse Recovery Charge
QRR
Notes: 1. Pulse width limited by TJ(MAX)
2. Pulse width ≤300µs , duty cycle ≤2%.
3. Surface mounted on 1 in 2 copper pad of FR4 board, t≤10s.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
-0.1
-3
50
90
V
mΩ
mΩ
520
180
130
830
pF
pF
pF
10
2
6
10
7
26
14
16
nC
nC
nC
ns
ns
ns
ns
48
40
292
112
-1.3
30
24
V
ns
nC
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UT9435
„
Power MOSFET
TYPICAL CHARACTERISTICS
Drain Current vs. Source to Drain Voltage
1.2
Drain-Source On-State Resistance Characteristics
6
1.0
5
0.8
4
0.6
3
0.4
2
0.2
0
VGS=-10V,
ID=-4A
VGS=-4.5V,
ID=-2A
1
0
0.2
0.4
0.6
0.8
Source to Drain Voltage, VSD (V)
1.0
0
0
450
400
250
350
300
200
250
150
200
150
100
100
50
0
200
Drain Current vs.
Drain-Source Breakdown Voltage
Drain Current vs. Gate Threshold Voltage
300
150
50
100
Drain to Source Voltage, VDS (mV)
50
0
0.5
1.0
1.5
Gate Threshold Voltage, VTH (V)
2.0
0
0
20
30
50
40
10
Drain-Source Breakdown Voltage, BVDSS(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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