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参数资料
| 型号： | SKKE400F18 |
| 厂商： | SEMIKRON INTERNATIONAL |
| 元件分类： | 整流器 |
| 英文描述： | 400 A, 1800 V, SILICON, RECTIFIER DIODE |
| 文件页数： | 1/4页 |
| 文件大小： | 304K |
| 代理商： | SKKE400F18 |
by SEMIKRON
B 2 – 55
0898
SEMIPACK
4
Fast Diode Modules
SKKE 400 F
SKKE
Features
Heat transfer through aluminium
nitride ceramic isolated metal
baseplate
Precious metal pressure
contacts for high reliability
Small recovered charge
Soft recovery
Up to 1800 V reverse voltage
UL recognized, file no. E 63 532
Typical Applications
Inverse diodes for GTO and
fast thyristors
Inverters and choppers
AC motor control
Inductive heating
Uninterruptible power supplies
(UPS)
VRSM
IFRMS (maximum value for continuous operation)
VRRM
660 A
IFAV (sin. 180; Tcase = 85
°C; 50 Hz)
V
420 A
800
SKKE 400 F 08
1200
SKKE 400 F 12
1400
SKKE 400 F 14
1600
SKKE 400 F 16
1800
SKKE 400 F 18
Symbol Conditions
SKKE 400 F
IFAV
sin. 180; Tcase = 89
°C; f = 2000 Hz
400 A
sin. 180; Rthha = 0,05
°C/W; f = 2000 Hz;
Tamb = 45
°C
400 A
IFSM
Tvj = 25
°C; 10 ms
12 000 A
Tvj = 150
°C; 10 ms
11 000 A
i
2tTvj = 25 °C; 8,3 ... 10 ms
720 000 A
2 s
Tvj = 150
°C; 8,3 ... 10 ms
605 000 A
2 s
Qrr
Tvj = 150
°C; IFM = 400 A;
200
C
IRM
– diF/dt = 100 A/
s; VR = 100 V
160 A
IRD
Tvj = 25
°C; VRD = VRRM
4 mA
Tvj = 150
°C; VRD = VRRM
30 mA
VF
Tvj = 25
°C; IFM = 1800 A; max.
2,05 V
V(TO)
Tvj = 150
°C0,95 V
rT
Tvj = 150
°C0,65 m
Rthjc
sin. 180
0,095
°C/W
Rthch
0,02
°C/W
Tvj
– 40 ... +150
°C
Tstg
– 40 ... +130
°C
Visol
a. c. 50 Hz; r.m.s; 1 s/1 min.
3600/3000 V
M1
Case to heatsink
5 Nm/44 lb. in.
SI units/US units
± 15 %1)
M2
Busbars to terminals
17 Nm/150 lb. in.
± 15 %2)
a5 . 9,81 m/s
2
w
approx.
950 g
Case
A 42
1) See the assembly instructions
2) The screws must be lubricated
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SKKE600 | 制造商:SEMIKRON 制造商全称:Semikron International 功能描述:Rectifier Diode Modules |
| SKKE600/12 | 制造商:SEMIKRON 功能描述:DIODE MODULE |
| SKKE600/16 | 制造商:SEMIKRON 功能描述:DIODE MODULE |
| SKKE600/20H4 | 制造商:SEMIKRON 功能描述:DIODE MODULE |
| SKKE600/22H4 | 制造商:SEMIKRON 功能描述:DIODE MODULE |
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