STW45NM50 STMicroelectronics, STW45NM50 Datasheet - Page 3

• Manufacturer Part Number: STW45NM50
• Description: MOSFET N-CH 500V 45A TO-247
• Manufacturer: STMicroelectronics
• Series: MDmesh™r

Specifications of STW45NM50

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 100 mOhm @ 22.5A, 10V
• Drain To Source Voltage (vdss): 500V
• Current - Continuous Drain (id) @ 25° C: 45A
• Vgs(th) (max) @ Id: 5V @ 250µA
• Gate Charge (qg) @ Vgs: 117nC @ 10V
• Input Capacitance (ciss) @ Vds: 3700pF @ 25V
• Power - Max: 417W
• Mounting Type: Through Hole
• Package / Case: TO-247-3
• Configuration: Single
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 0.1 Ohm @ 10 V
• Drain-source Breakdown Voltage: 500 V
• Gate-source Breakdown Voltage: +/- 30 V
• Continuous Drain Current: 45 A
• Power Dissipation: 417000 mW
• Maximum Operating Temperature: + 150 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 65 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-2760-5

STW45NM50
1
Electrical ratings
Table 2.
1. Pulse width limited by safe operating area
2. I
Table 3.
Table 4.
Symbol
Symbol
R
Symbol
dv/dt
I
P
R
thj-case
DM
V
T
E
I
T
TOT
SD
I
I
thj-a
T
AR
GS
stg
D
D
AS
J
l
(1)
(2)
≤ 45 A, di/dt ≤ 400 A/µs, V
Gate-source voltage
Drain current (continuous) at T
Drain current (continuous) at T
Drain current (pulsed)
Total dissipation at T
Derating factor
Peak diode recovery voltage slope
Operating junction temperature
Storage temperature
Thermal resistance junction-case max
Thermal resistance junction-ambient max
Maximum lead temperature for soldering purpose
Avalanche current, repetitive or not-repetitive
(pulse width limited by Tj max)
Single pulse avalanche energy
(starting T
Absolute maximum ratings
Thermal resistance
Avalanche data
J
= 25 °C, I
Parameter
Parameter
Parameter
C
DD
D
= 25 °C
Doc ID 8477 Rev 5
= I
= 80%V
AR
, V
C
C
(BR)DSS
DD
=100 °C
= 25 °C
= 50 V)
-65 to 150
Value
Value
Value
± 30
28.4
2.08
300
180
417
810
0.3
30
45
15
20
Electrical ratings
W/°C
°C/W
°C/W
Unit
V/ns
Unit
Unit
°C
mJ
°C
W
V
A
A
A
A
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