VUO25-12NO8 IXYS, VUO25-12NO8 Datasheet - Page 2

• Manufacturer Part Number: VUO25-12NO8
• Description: RECT BRIDGE 3PH 25A 1200V PWS-E1
• Manufacturer: IXYS

Specifications of VUO25-12NO8

• Voltage - Peak Reverse (max): 1200V
• Current - Dc Forward (if): 25A
• Diode Type: Three Phase
• Speed: Standard Recovery >500ns, > 200mA (Io)
• Mounting Type: QC Terminal
• Package / Case: PWS-E1
• Vrrm, (v): 1200
• Vrsm, (v): 1300
• Idavm, (a): 25
• @ Th, (°c): -
• @ Tc, (°c): 63
• Ifsm, 10 Ms, Tvj = 45°c, (a): 380
• Vt0, (v): 0.85
• Rt, (mohms): 12.0
• Tvjm, (°c): 150
• Rthjc, Per Chip, (k/w): 9.30
• Rthjh, Per Chip, (k/w): 10.20
• Package Style: FO-B-B
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Reverse Recovery Time (trr): -

IXYS reserves the right to change limits, test conditions and dimensions.
© IXYS All rights reserved
Fig. 4
Fig. 1
Fig. 6
Power dissipation versus direct output current and ambient temperature
Forward current versus
voltage drop per diode
Transient thermal impedance per diode
Fig. 2
Surge overload current per diode
I
FSM
: Crest value. t: duration
Fig. 5
Constants for Z
Constants for Z
1
2
3
4
1
2
3
4
5
Fig. 3
i
i
Maximum forward current at
case temperature
R
R
thi
thi
0.194
0.556
0.194
0.556
I
per diode
2.25
2.25
2
6.3
6.3
0.9
t versus time (1-10 ms)
(K/W)
(K/W)
thJC
thJK
calculation:
calculation:
VUO 25
0.024
0.024
t
0.07
t
0.07
i
5.8
8.5
5.8
8.5
i
28
(s)
(s)
20100303a
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