Datasheet

UNISONIC TECHNOLOGIES CO., LTD
UT3055
Power MOSFET
12A, 25V N-CHANNEL
POWER MOSFET
„
1
DESCRIPTION
TO-252
The UTC UT3055 is N-Channel logic level enhancement
mode field effect transistor.
„
SYMBOL
2.Drain
1
TO-251
1.Gate
3.Source
„
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
UT3055-TM3-T
UT3055L-TM3-T
UT3055-TN3-R
UT3055L-TN3-R
UT3055-TN3-T
UT3055L-TN3-T
www.unisonic.com.tw
Copyright © 2011 Unisonic Technologies Co., Ltd
Package
TO-251
TO-252
TO-252
Pin Assignment
1
2
3
G
D
S
G
D
S
G
D
S
Packing
Tube
Tape Reel
Tube
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QW-R502-158.Ba
UT3055
„
Power MOSFET
ABSOLUTE MAXIMUM RATINGS (TC = 25℃, unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Drain-Source Voltage
VDSS
25
V
Gate-Source Voltage
VGSS
±16
V
Continuous Drain Current
ID
12
A
Power Dissipation
PD
50
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
Junction to Case
„
SYMBOL
θJA
θJC
RATINGS
62
2.5
UNIT
°C/W
°C/W
ELECTRICAL CHARACTERISTICS (TC =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 (Note 2)
SYMBOL
TEST CONDITIONS
BVDSS
IDSS
IGSS
VGS=0V, ID=250uA
VDS =16 V, VGS =0 V
VDS =0 V, VGS = ±12V
VGS(TH)
VDS=VGS, ID=250uA
VGS=10V, ID=5A
VGS=4.5V, ID=5A
RDS(ON)
DYNAMIC PARAMETERS
Input Capacitance
CISS
Output Capacitance
COSS
Reverse Transfer Capacitance
CRSS
SWITCHING CHARACTERISTICS
Total Gate Charge
QG
VGS=4.5V
Gate-Drain Charge
QGD
SOURCE- DRAIN DIODE RATINGS AND CHARACTERISTICS
Drain-Source Diode Forward Voltage (Note2)
VSD
IF=IS, VGS=0V
Maximum Continuous Drain-Source Diode
IS
Forward Current
Notes: 1. Pulse width limited by TJ(MAX)
2. Pulse width ≤300us, duty cycle ≤2%.
MIN
TYP
MAX UNIT
25
10
±100
V
µA
nA
70
95
V
mΩ
mΩ
1.1
240
97
68
pF
pF
pF
3.2
0.8
nC
nC
1.0
5
V
A
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
2 of 2
QW-R502-158.Ba
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