Specifications Symbol Characteristic Conditions Tj[°C] Value Unit BLOCKING V RRM Repetitive peak reverse voltage 125 6000 V V RSM Non-repetitive peak reverse voltage 125 6100 V I RRM Repetitive peak reverse current V=VRRM 125 MA V DC LINK Permanent DC ...
ARF794HT: Specifications Symbol Characteristic Conditions Tj[°C] Value Unit BLOCKING V RRM Repetitive peak reverse voltage 125 6000 V V RSM Non-repetitive peak reverse voltage 1...
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Symbol | Characteristic | Conditions | Tj [°C] |
Value | Unit |
BLOCKING | |||||
V RRM | Repetitive peak reverse voltage |
125 | 6000 | V | |
V RSM | Non-repetitive peak reverse voltage | 125 | 6100 | V | |
I RRM | Repetitive peak reverse current | V=VRRM | 125 | MA | |
V DC LINK | Permanent DC voltage | 125 | 3200 | v | |
CONDUCTING | |||||
I F (AV) | Mean forward current | 180° sin ,50 Hz, Th=55°C, double side cooled | 1060 | A | |
I F (AV) | Mean forward current | 180° sin ,50 Hz, Tc=55°C, double side cooled | 1110 | A | |
I FSM | Surge forward current | Sine wave, 10 ms without reverse voltage up to 50% VRSM |
125 | 20 | KA |
I² t | I² t | 2000 x 1E3 | A²s | ||
V FM | Forward voltage | Forward current =1570 A | 25 | 5.6 | V |
V F(TO) | Threshold voltage | 125 | 2.10 | V | |
r F | Forward slope resistance | 125 | 1.40 | mohm | |
SWITCHING | |||||
Q rr | Reverse recovery charge | I F = 1000 A di/dt= 250 A/µs VR = 100 V |
125 | µC | |
I rr | Peak reverse recovery current | 125 | A | ||
t rr | Reverse recovery time | I F = 1000 A di/dt= 500 A/µs VR = V |
125 | µs | |
Q rr | Reverse recovery charge | 4000 | µC | ||
I rr | Peak reverse recovery current | 1600 | A | ||
s | Softness (s-factor), min | ||||
E OFF | Turn off energy dissipation | v | |||
V FR | Peak forward recovery | di/dt = 500 A/µs | 125 | v | |
MOUNTING | |||||
R th(j-h) | Thermal impedance, DC | Junction to heatsink, double side cooled | 11 | °C/kW | |
R th(c-h) | Thermal impedance | Case to heatsink, double side cooled | 2 | °C/kW | |
T j | Operating junction temperature | -30 / 125 | °C | ||
F | Mounting force | 46.0/54.0 | kN | ||
Mass | 1700 | g |