STB185N55 Datasheet, PDF (3/12 Pages) STMicroelectronics – N-channel 55V - 2.9mohm - 120A - D2PAK/TO-220

STB185N55 - STP185N55
1
Electrical ratings
Electrical ratings
Table 1. Absolute maximum ratings
Symbol
Parameter
V_DS Drain-source voltage (V_GS=0)
V_GS Gate-source voltage
I_D ⁽¹⁾ Drain current (continuous) at T_C = 25°C
I_D ⁽¹⁾ Drain current (continuous) at T_C=100°C
I_DM ⁽²⁾ Drain current (pulsed)
P_TOT Total dissipation at T_C = 25°C
Derating factor
dv/dt Peak diode recovery voltage slope
E_AS ⁽³⁾ Single pulse avalanche energy
T_j
Operating junction temperature
T_stg storage temperature
1. Current limited by package.
2. Pulse width limited by safe operating area.
3. Starting Tj=25°C, Id=60A, Vdd=40V
Table 2. Thermal data
Rthj-case Thermal resistance junction-case
Rthj-a Thermal resistance junction-ambient max
Rthj-pcb⁽¹⁾ Thermal resistance junction-ambient max
T_l
Maximum lead temperature for soldering
purpose
1. When mounted o inch² FR4 2oz Cu.
Value
55
± 20
120
120
480
315
2.1
Tbd
Tbd
-55 to 175
Unit
V
V
A
A
A
W
W/°C
V/ns
mJ
°C
TO-220
D²PAK
0.48
62.5
--
--
35
300
--
Unit
°C/W
°C/W
°C/W
°C
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