SD2500C12K Vishay, SD2500C12K Datasheet - Page 4

• Manufacturer Part Number: SD2500C12K
• Description: DIODE FAST REC 1200V 3000A K-PUK
• Manufacturer: Vishay

Specifications of SD2500C12K

• Diode Type: Standard
• Voltage - Forward (vf) (max) @ If: 1.41V @ 4000A
• Current - Reverse Leakage @ Vr: 75mA @ 1200V
• Current - Average Rectified (io) (per Diode): 3000A
• Voltage - Dc Reverse (vr) (max): 1200V (1.2kV)
• Speed: Standard Recovery >500ns, > 200mA (Io)
• Diode Configuration: Single
• Mounting Type: Chassis Mount
• Package / Case: DO-200AC, K-PUK
• Product: Standard Recovery Rectifier
• Configuration: Single
• Reverse Voltage: 1200 V
• Forward Voltage Drop: 1.41 V
• Forward Continuous Current: 3000 A
• Max Surge Current: 32460 A
• Reverse Current Ir: 75000 uA
• Mounting Style: Screw
• Maximum Operating Temperature: + 180 C
• Minimum Operating Temperature: - 40 C
• Repetitive Reverse Voltage Vrrm Max: 1.2kV
• Forward Current If(av): 3kA
• Forward Voltage Vf Max: 1.41V
• Forward Surge Current Ifsm Max: 27.3kA
• 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: *SD2500C12K

SD2500C..K Series
Vishay High Power Products
www.vishay.com
4
28000
26000
24000
22000
20000
18000
16000
Fig. 7 - Maximum Non-Repetitive Surge Current
Nu m be r O f E qua l A m p litude H alf C y cle C urre nt P ulse s (N )
1
At Any Rated Load Condition And W ith
SD2500C..K Series
Single and Double Side Cooled
Rated V
R RM
0 .0 0 0 1
0 . 0 0 1
Applied Following Surge.
0 .0 1
0 .1
0 .0 0 1
0 1
S te a dy St a t e V a lu e
R
( S in g le S id e C o o le d )
R
( D o ub le S id e C o o le d )
( D C O p e rat io n )
thJ-hs
th J-hs
Init ial T = 180 °C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
For technical questions, contact: [e-mail]
= 0 .0 4 2 K / W
= 0 .0 2 0 K / W
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Fig. 10 - Thermal Impedance Z
10000
0 .0 1
Standard Recovery Diodes
1000
100
Fig. 9 - Forward Voltage Drop Characteristics
(Hockey PUK Version),
1
0 0
0.5
Instantan eous Forward Voltage (V)
Sq u a re W av e Pu lse D u rat io n ( s)
0. 9
3000 A
0 .1
1.3
T = 25°C
T = 180°C
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SD2500C..K Series
1.7
thJ-hs
2.1
SD 2 5 0 0 C ..K S e r ie s
1
Characteristics
2. 5
35000
30000
25000
20000
15000
10000
5000
Fig. 8 - Maximum Non-Repetitive Surge Current
. 0
1 0
Maxim um Non Rep etitive Surge Current
1 0
SD2500C..K Series
Single and Double Side Cooled
Pulse Train Duration (s)
Versus Pulse Train Duration.
1 0 0
No V oltage Reapplied
Rated V
0
1 .
Document Number: 93542
Initial T = 180°C
RR M
Reapplied
Revision: 14-May-08
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1