W15NK90Z Ver la hoja de datos (PDF) - STMicroelectronics
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W15NK90Z Datasheet PDF : 9 Pages
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STW15NK90Z
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
VDS
Drain-source Voltage (VGS = 0)
VDGR
Drain-gate Voltage (RGS = 20 kΩ)
VGS
Gate- source Voltage
ID
Drain Current (continuous) at TC = 25°C
ID
Drain Current (continuous) at TC = 100°C
IDM ( ) 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
Tj
Operating Junction Temperature
Tstg
Storage Temperature
( ) Pulse width limited by safe operating area
(1) ISD ≤15A, di/dt ≤ 200 A/µs, VDD ≤ 900V , Tj ≤ TJMAX.
(*) Limited only by maximum temperature allowed
THERMAL DATA
Rthj-case Thermal Resistance Junction-case Max
Rthj-amb Thermal Resistance Junction-ambient Max
Tl
Maximum Lead Temperature For Soldering Purpose
AVALANCHE CHARACTERISTICS
Symbol
Parameter
IAR
Avalanche Current, Repetitive or Not-Repetitive
(pulse width limited by Tj max)
EAS
Single Pulse Avalanche Energy
(starting Tj = 25 °C, ID = IAR, VDD = 50 V)
GATE-SOURCE ZENER DIODE
Symbol
Parameter
BVGSO
Gate-Source Breakdown
Voltage
Test Conditions
Igs=± 1mA (Open Drain)
Value
900
900
± 30
15
9.5
60
350
2.77
6000
4.5
-55 to 150
0.36
50
300
Max Value
15
360
Min.
30
Typ.
Unit
V
V
V
A
A
A
W
W/°C
V
V/ns
°C
°C/W
°C/W
°C
Unit
A
mJ
Max.
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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