SD400C12C Vishay, SD400C12C Datasheet - Page 4

• Manufacturer Part Number: SD400C12C
• Description: DIODE STD REC 1200V 800A A-PUK
• Manufacturer: Vishay

Specifications of SD400C12C

• Diode Type: Standard
• Voltage - Forward (vf) (max) @ If: 1.86V @ 1930A
• Current - Reverse Leakage @ Vr: 15mA @ 1200V
• Current - Average Rectified (io) (per Diode): 800A
• Voltage - Dc Reverse (vr) (max): 1200V (1.2kV)
• Speed: Standard Recovery >500ns, > 200mA (Io)
• Diode Configuration: Single
• Mounting Type: Chassis Mount
• Package / Case: DO-200AA, A-PUK
• Product: Standard Recovery Rectifier
• Configuration: Single
• Reverse Voltage: 1200 V
• Forward Voltage Drop: 1.86 V at 1930 A
• Forward Continuous Current: 800 A
• Max Surge Current: 8640 A
• Reverse Current Ir: 15000 uA
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 190 C
• Minimum Operating Temperature: - 40 C
• Repetitive Reverse Voltage Vrrm Max: 1.2kV
• Forward Current If(av): 800A
• Forward Voltage Vf Max: 1.86V
• Forward Surge Current Ifsm Max: 7.265kA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Reverse Recovery Time (trr): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: *SD400C12C; VS-SD400C12C; VS-SD400C12C; VSSD400C12C; VSSD400C12C

SD400C..C Series
Vishay High Power Products
www.vishay.com
4
Fig. 7 - Maximum Non-Repetitive Surge Current
Num b er O f E q ua l A m p litud e H a lf Cy cle C urrent P u lses (N)
8 00 0
7 00 0
6 00 0
5 00 0
4 00 0
3 00 0
2 00 0
1
A t An y Rated Loa d C on ditio n A nd W ith
SD 400C ..C Se ries
Single and Double Side Cooled
Ra ted V
0 .001
R R M
0.0 1
0.1
0
1
0 .
Ap p lied Follow in g Surg e.
1 0
Steady State V alue
R
(Single Side C ooled)
R
(D ouble Side C ooled)
(D C O peration )
0 1
th J-hs
th J-hs
Initia l T = 190 °C
@ 60 H z 0.0083 s
@ 50 H z 0.0100 s
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= 0.163 K/W
= 0.073 K/W
1 0 0 0 0
Fig. 10 - Thermal Impedance Z
J
1 0 0 0
10 0
Fig. 9 - Forward Voltage Drop Characteristics
(Hockey PUK Version), 800 A
0
0 .5 1 1 .5 2 2 .5 3 3 .5 4 4 .5 5 5 .5 6 6 .5
0 .
Standard Recovery Diodes
1
1
T = 25 °C
In stan ta ne ous F orw ard V o lta ge (V )
J
0 0
Square W ave Pulse D uration (s)
SD 400C ..C Se ries
0
1 .
T = 190 °C
J
thJC
SD 400C ..C Series
Characteristics
9 000
8 000
7 000
6 000
5 000
4 000
3 000
2 000
Fig. 8 - Maximum Non-Repetitive Surge Current
1
0 .01
M axim um Non Repetitive Surge C urren t
SD 400C ..C Series
Single and Double Side Cooled
Pulse Train D uration (s)
V ersus Pulse Train D ura tion .
0 1
Ra te d V
No V olta g e Rea pp lied
0.1
In itia l T = 190 °C
Document Number: 93547
RRM
Rea pp lied
J
Revision: 05-Mar-08
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