FFSH4065A
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2
ABSOLUTE MAXIMUM RATINGS (T
C
= 25°C unless otherwise noted)
Symbol
Parameter Value Unit
V
RRM
Peak Repetitive Reverse Voltage 650 V
E
AS
Single Pulse Avalanche Energy (Note 1) 182 mJ
I
F
Continuous Rectified Forward Current @ T
C
< 145°C 40 A
Continuous Rectified Forward Current @ T
C
< 135°C 48 A
I
F,
Max
Non-Repetitive Peak Forward Surge Current
T
C
= 25°C, 10 ms
1300 A
T
C
= 150°C, 10 ms
1200 A
I
F,SM
Non-Repetitive Forward Surge Current Half-Sine Pulse, t
p
= 8.3 ms 180 A
I
F,RM
Repetitive Forward Surge Current Half-Sine Pulse, t
p
= 8.3 ms 85 A
Ptot Power Dissipation
T
C
= 25°C 349 W
T
C
= 150°C 58 W
T
J
, T
STG
Operating and Storage Temperature Range −55 to +175 °C
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
1. E
AS
of 182 mJ is based on starting T
J
= 25°C, L = 0.5 mH, I
AS
= 27 A, V = 50 V.
THERMAL CHARACTERISTICS
Symbol Parameter Value Unit
R
q
JC
Thermal Resistance, Junction to Case, Max 0.43 °C/W
ELECTRICAL CHARACTERISTICS (T
C
= 25°C unless otherwise noted)
Symbol Parameter Test Condition Min Typ Max Unit
V
F
Forward Voltage
I
F
= 40 A, T
C
= 25°C − 1.50 1.75
V
I
F
= 40 A, T
C
= 125°C − 1.60 2.0
I
F
= 40 A, T
C
= 175°C − 1.72 2.4
I
R
Reverse Current
V
R
= 650 V, T
C
= 25°C − − 200 mA
V
R
= 650 V, T
C
= 125°C − − 400
V
R
= 650 V, T
C
= 175°C − − 600
Q
C
Total Capacitive Charge V = 400 V − 119 − nC
C Total Capacitance
V
R
= 1 V, f = 100 kHz − 1989 −
pF
V
R
= 200 V, f = 100 kHz − 218 −
V
R
= 400 V, f = 100 kHz − 164 −
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
ORDERING INFORMATION
Part Number Top Marking Package Shipping
FFSH4065A FFSH4065A TO−247−2LD 30 Units / Tube
