SXBR71
 
     
  Technical Specification :  
 
VRRM Range X100
(V)
Ifav
(A)
Tc
(0C)
IFRMS
(A)
IFSM 10mS Tj1x.
(A)
I2t A211 X10 3
(A)
IRRM Tj1x
(mA)
Vo (TYP) Tj1x
(mA)
r (TYP)
(mW)
V pk/I pk at Tj 1x.
(V)
V pk/I pk at Tj 1x.
(A)
Tj 1x
(0C)
Rth(j-c) 1800 sin
(0C/W)
Rth(c-h)
(0C/W)
14t.
(gms)
Mounting Torque/Force (+ -) 10%
(NM/KN)
2-15 70 125 110 1000 5.000 10 0.77 2.00 1.35 220 180 0.40 0.15 40 4.5NM
 
     
  Formulae :  
 
  • The power loss of the device :-
  • PW = V0 X IF(AV) + (IRMS)(IRMS) X r
  • V0 = Threshold Voltage
  • IF(AV) or IT(AV) =Average Forward Current
  • IRMS = IF(AV) X Form Factor
  • r = Slope resistance in Ohms
  • Form Factor for :-
  • Half Sine Wave 1800 Conduction=1.57
  • 3 Phase 1200 Conduction =1.74
  • 6 Phase 600 Conduction =2.44
  • Heat Sink Thermal Resistance Rth H-A:-
  • Tj =TA +PW [Rth(J-C) +Rth(C-H) + Rth(H-A)]
  • TA = Ambient Temperature.
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