C&H Technology VSUD400CW60 - Manual (Page 2)

Document Number: 93117 For technical questions, contact: [email protected] www.vishay.com
Revision: 30-Jul-08 1
FRED Pt TM
Ultrafast Soft Recovery Diode, 400 A
VSUD400CW60
Vishay High Power Products
FEATURES
• Ultrafast recovery
• Lead (Pb)-free
• Designed for industrial level
BENEFITS
• Reduced RFI and EMI
• Higher frequency operation
• Reduced snubbing
• Reduced parts count
DESCRIPTION
FRED Pt TM diodes are optimized to reduce losses and
EMI/RFI in high frequency power conditioning systems. The
softness of the recovery eliminates the need for a snubber in
most applications. These devices are ideally suited for HF
welding, power converters and other applications where
switching losses are significant portion of the total losses.
PRODUCT SUMMARY
I
F(AV)
400 A
V
R
600 V
t
rr
90 ns
Base common
cathode
Lug
terminal
anode 1
Lug
terminal
anode 2
TO-244
RoHS
COMPLIANT
ABSOLUTE MAXIMUM RATINGS
PARAMETER SYMBOL TEST CONDITIONS MAX. UNITS
Cathode to anode voltage V
R
600 V
Continuous forward current per diode I
F(AV)
T
C
= 25 °C 330
A
T
C
= 85 °C 230
T
C
= 97 °C 200
Single pulse forward current per diode I
FSM
1200
Maximum power dissipation P
D
T
C
= 25 °C 660
W
T
C
= 97 °C 280
Operating junction and storage
temperatures
T
J
, T
Stg
- 40 to 150 °C
ELECTRICAL SPECIFICATIONS PER LEG (T
J
= 25 °C unless otherwise specified)
PARAMETER SYMBOL TEST CONDITIONS MIN. TYP. MAX. UNITS
Breakdown voltage V
BR
I
R
= 100 µA 600 - -
V
Forward voltage V
FM
I
F
= 200 A - 1.45 2.0
I
F
= 400 A - 1.67 2.3
I
F
= 200 A, T
J
= 150 °C - 1.13 1.4
I
F
= 400 A, T
J
= 150 °C - 1.39 1.8
Reverse leakage current I
RM
T
J
= 150 °C, V
R
= V
R
rated - 0.3 1.38 mA
Series inductance L
S
From top of terminal hole to mounting plane - 5 - nH