RUH120N81L
N-Channel Advanced Power MOSFET
Features
Pin Description
• 120V/80A,
RDS (ON) =9.5mΩ(Typ.)@VGS=10V
D
RDS (ON) =11mΩ(Typ.)@VGS=4.5V
• Uses Ruichips advanced RUISGTTM technology
• Ultra Low On-Resistance
• Excellent Qg&RDS(on) Performance
• Low Gate Charge Minimizing Switching Loss
• 100% Avalanche Tested
G
S
• Lead Free and Green Devices (RoHS Compliant)
TO252
D
Applications
• Motor Drives
• Uninterruptible Power Supplies
• DC/DC Converter
• Load switch
G
S
N-Channel MOSFET
Absolute Maximum Ratings
Parameter
Symbol
Rating
Unit
Common Ratings (TC=25°C Unless Otherwise Noted)
VDSS
VGSS
TJ
Drain-Source Voltage
120
±20
V
Gate-Source Voltage
Maximum Junction Temperature
Storage Temperature Range
Diode Continuous Forward Current
175
°C
°C
A
TSTG
IS
-55 to 175
80
TC=25°C
Mounted on Large Heat Sink
①
300μs Pulse Drain Current Tested
TC=25°C
TC=25°C
TC=100°C
TC=25°C
TC=100°C
320
80
A
A
IDP
②
Continuous Drain Current(VGS=10V)
Maximum Power Dissipation
ID
56
224
112
0.67
58
PD
W
Thermal Resistance-Junction to Case
Thermal Resistance-Junction to Ambient
RJC
RJA
°C/W
°C/W
Drain-Source Avalanche Ratings
③
Avalanche Energy, Single Pulsed
400
mJ
EAS
Shenzhen City Ruichips Semiconductor Co., Ltd
Rev. A– MAY., 2023
1
www.ruichips.com