WTR04N320LS-HAF
N-Channel Enhancement Mode MOSFET
Drain
Features
• Surface-mounted package
• Halogen and Antimony Free(HAF),
RoHS compliant
Gate
1.Gate 2.Drain 3.Source
TO-252 Plastic Package
Source
Application
• DC-DC converters and Off-line UPS
• Motor / Body Load Control
Key Parameters
Parameter
BVDSS
Value
40
Unit
V
32 @ VGS = 10 V
42 @ VGS = 4.5 V
1.6
RDS(ON) Max
mΩ
VGS(th) typ
Qg typ
V
9.5 @ VGS = 10 V
nC
Absolute Maximum Ratings(at Ta = 25℃ unless otherwise specified)
Parameter
Symbol
VDS
Value
40
Unit
V
Drain-Source Voltage
Gate-Source Voltage
VGS
± 20
V
Tc = 25℃
Tc = 100℃
16
10
Drain Current
ID
A
Peak Drain Current, Pulsed 1)
Avalanche Current
IDM
IAS
35
9.1
A
A
Single Pulse Avalanche Energy 2)
EAS
4.1
mJ
W
℃
Power Dissipation
Ptot
14.7
Tc = 25℃
Operating Junction and Storage Temperature Range
TJ, Tstg
- 55 to + 150
Thermal Characteristics
Parameter
Symbol
RθJC
Max.
8.4
Unit
℃/W
℃/W
Thermal Resistance from Junction to Case
Thermal Resistance from Junction to Ambient 3)
1) Pulse Test: Pulse Width ≤ 100 μs, Duty Cycle ≤ 2%, Repetitive rating, pulse width limited by junction temperature TJ(MAX) = 150°C.
2) Limited by TJ(MAX), starting TJ = 25 °C, L = 0.1 mH, Rg = 25 Ω, IAS = 9.1 A, VGS = 10 V.
RθJA
41
3) Device Surface Mounted on FR-4 substrate PC board, 2oz copper, with 1-inch square copper plate, in a still air.
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Dated: 28/02/2023 Rev: 02