VSKJ27004 데이터 시트보기 (PDF) - Vishay Semiconductors
부품명
상세내역
제조사
VSKJ27004 Datasheet PDF : 12 Pages
| |||
VSK.250, VSK.270, VSK.320 Series
Vishay High Power Products Standard Recovery Diodes, 250 to 320 A
(MAGN-A-PAKTM Power Modules)
2800
2400
2000
1600
1200
800
400
0
0
120°
(Rec t)
3 x VSK.320.. Series
Three Phase Bridge
Co nne c t e d
TJ= 150°C
0.004.0K3/KW/ W
0.05
0.06
K/ W
K/ W
0.08 K/ W
0.12 K/ W
0.2 K/ W
0.3 K/ W
0.6 K/ W
200 400 600 800
Total Output Current (A)
10000 25 50 75 100 125 150
Maximum Allowable Ambient Temperature (°C)
Fig. 29 - Forward Power Loss Characteristics
10000
9000
8000
7000
At Any Ra ted Load Condition And With
Rated VRRM App lied Following Surge.
Initial TJ = 150°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
6000
5000
4000
3000 VSK.320.. Series
Per Junc tion
2000
1
10
100
Numb er Of Equal Amplitude Half Cyc le Current Pulses (N)
Fig. 30 - Maximum Non-Repetitive Surge Current
10000
TJ= 25°C
1000
TJ= 150°C
VSK.320.. Series
Per Junc tion
100
0.5 1 1.5 2 2.5 3 3.5 4
Instantaneous Forward Voltage (V)
Fig. 32 - Forward Voltage Drop Characteristics
10000
9000
8000
7000
Ma ximum Non Rep etitive Surge Current
Versus Pulse Train Dura tion.
Initial TJ = 150°C
No Vo ltage Reap plied
Rated VRRMReap plied
6000
5000
4000
3000
VSK.320.. Series
Per Junc tio n
2000
0.01
0.1
1
Pulse Train Dura tion (s)
Fig. 31 - Maximum Non-Repetitive Surge Current
1
Steady State Value:
RthJC = 0.45 K/ W
(DC Operation)
0.1
0.01
VSK.320.. Series
Per Junction
0.001
0.001 0.01 0.1
1
10 100
Square Wave Pulse Duration (s)
Fig. 33 - Thermal Impedance ZthJC Characteristics
www.vishay.com
10
For technical questions, contact: ind-modules@vishay.com
Document Number: 93581
Revision: 30-Oct-08
Share Link: 