STP10NK50Z Datasheet, PDF (2/12 Pages) STMicroelectronics – N-CHANNEL 500V - 0.55Ω - 9A TO-220 / TO-220FP Zener-Protected SuperMESH MOSFET

STP10NK50Z - STF10NK50Z
Table 3: Absolute Maximum ratings
Symbol
Parameter
V_DS
Drain-source Voltage (V_GS = 0)
VDGR
Drain-gate Voltage (RGS = 20 kΩ)
V_GS
Gate- source Voltage
I_D
Drain Current (continuous) at T_C = 25°C
ID
Drain Current (continuous) at TC = 100°C
I_DM ( ) Drain Current (pulsed)
PTOT
Total Dissipation at TC = 25°C
Derating Factor
VESD(G-S) Gate source ESD(HBM-C=100pF, R=1.5KΩ)
dv/dt (1) Peak Diode Recovery voltage slope
VISO
Insulation Withstand Voltage (DC)
T_j
Operating Junction Temperature
T_stg
Storage Temperature
( ) Pulse width limited by safe operating area
(1) ISD ≤ 9 A, di/dt ≤200A/µs, VDD ≤ 400
(*) Limited only by maximum temperature allowed
Table 4: Thermal Data
Rthj-case
Rthj-amb
T_l
Thermal Resistance Junction-case Max
Thermal Resistance Junction-ambient Max
Maximum Lead Temperature For Soldering
Purpose
Table 5: Avalanche Characteristics
Symbol
Parameter
IAR
Avalanche Current, Repetitive or Not-Repetitive
(pulse width limited by Tj max)
E_AS
Single Pulse Avalanche Energy
(starting Tj = 25 °C, ID = IAR, VDD = 50 V)
Table 6: Gate-Source Zener Diode
Symbol
Parameter
Test Conditions
BV_GSO
Gate-Source
Breakdown Voltage
Igs=± 1mA (Open Drain)
TO-220
9
5.7
36
125
1
--
Value
500
500
±30
4000
4.5
TO-220FP
9 (*)
5.7(*)
36(*)
30
0.24
2500
-55 to 150
TO-220
1
62.5
300
TO-220FP
4.2
Max Value
9
230
Min.
30
Typ.
Max.
Unit
V
V
V
A
A
A
W
W/°C
V
V/ns
V
°C
°C/W
°C/W
°C
Unit
A
mJ
Unit
V
PROTECTION FEATURES OF GATE-TO-SOURCE ZENER DIODES
The built-in back-to-back Zener diodes have specifically been designed to enhance not only the device’s
ESD capability, but also to make them safely absorb possible voltage transients that may occasionally be
applied from gate to source. In this respect the Zener voltage is appropriate to achieve an efficient and
cost-effective intervention to protect the device’s integrity. These integrated Zener diodes thus avoid the
usage of external components.
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