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ARF771LT

Specifications Symbol Characteristic Conditions Tj[°C] Value Unit BLOCKING V RRM Repetitive peak reverse voltage 140 4500 V V RSM Non-repetitive peak reverse voltage 140 4600 V I RRM Repetitive peak reverse current V=VRRM 140 150 MA V DC LINK Permanent...

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ARF771LT: Specifications Symbol Characteristic Conditions Tj[°C] Value Unit BLOCKING V RRM Repetitive peak reverse voltage 140 4500 V V RSM Non-repetitive peak reverse voltage 1...

ARF771LT Data Sheet

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Part Number:
ARF771LT
Supply Ability:
5000

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  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

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Specifications

Symbol Characteristic Conditions Tj
[°C]		 Value Unit
BLOCKING
V RRM
Repetitive peak reverse voltage		 140 4500 V
V RSM Non-repetitive peak reverse voltage 140 4600 V
I RRM Repetitive peak reverse current V=VRRM 140 150 MA
V DC LINK Permanent DC voltage 140 2800 v

CONDUCTING
I F (AV) Mean forward current 180° sin ,50 Hz, Th=55°C, double side cooled 1730 A
I F (AV) Mean forward current 180° sin ,50 Hz, Tc=55°C, double side cooled 1790 A
I FSM Surge forward current Sine wave, 10 ms
without reverse voltage up to 50% VRSM		 140 28 KA
I² t I² t 3920 x 1E3 A²s
V FM Forward voltage Forward current =2500 A 140 3.95 V
V F(TO) Threshold voltage 140 1.90 V
r F Forward slope resistance 140 0.800 mohm
SWITCHING
Q rr Reverse recovery charge I F = 2500 A di/dt= 250 A/µs
VR = 100 V		 140 2400 µC
I rr Peak reverse recovery current 140 A
t rr Reverse recovery time I F = 2500 A
di/dt= 1000 A/µs
VR = 2800V 		140 µs
Q rr Reverse recovery charge 3500 µC
I rr Peak reverse recovery current 1500 A
s Softness (s-factor), min
E OFF Turn off energy dissipation 7 v
V FR Peak forward recovery di/dt = 500 A/µs 140 65 v
MOUNTING
R th(j-h) Thermal impedance, DC Junction to heatsink, double side cooled 9.5 °C/kW
R th(c-h) Thermal impedance Case to heatsink, double side cooled 2 °C/kW
T j Operating junction temperature -30 / 140 °C
F Mounting force 46.0/54.0 kN
Mass 1150 g






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