UFZ44 Datasheet, PDF (2/7 Pages) Unisonic Technologies – 50 Amps, 60 Volts N-CHANNEL POWER MOSFET

UFZ44
Preliminary
Power MOSFET
„ ABSOLUTE MAXIMUM RATINGS (T_C=25°C, unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Drain-Source Voltage
V_DSS
60
V
Gate-Source Voltage
V_GSS
±20
V
Drain Current
Continuous, V_GS at 10V ^{TC=25°C (Note 2)}
T_C=100°C
I_D
50
A
36
A
Pulsed (Note 3)
I_DM
200
A
Single Pulsed Avalanche Energy (Note 4)
E_AS
100
mJ
Peak Diode Recovery dv/dt (Note 5)
dv/dt
4.5
V/ns
Power Dissipation
Linear De-rating Factor
T_C=25°C
P_D
150
W
1.0
W/°C
Junction Temperature
T_J
150
°C
Storage Temperature
T_STG
-55~+150
°C
Notes:
1.
Absolute
Absolute
maximum ratings are those values beyond which the device could be permanently
maximum ratings are stress ratings only and functional device operation is not implied.
damaged.
2. Current limited by the package, (die current = 51 A).
3. Repetitive rating; pulse width limited by maximum junction temperature.
4. V_DD = 25 V, starting T_J = 25 °C, L = 44 µH, R_G = 25 Ω, I_AS = 51 A.
5. I_SD ≤51 A, dI/dt ≤ 250 A/µs, V_DD ≤ V_DS, T_J ≤ 175 °C.
„ THERMAL DATA
Junction to Ambient
Junction to Case
PARAMETER
SYMBOL
θ_JA
θ_JC
RATINGS
62
1.0
UNIT
°C/W
°C/W
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
VER.a
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QW-R502-515.a