参数资料
型号: SKR320/02
厂商: SEMIKRON INTERNATIONAL
元件分类: 整流器
英文描述: 420 A, 200 V, SILICON, RECTIFIER DIODE
封装: HERMETIC SEALED, METAL, CASE E16, 1 PIN
文件页数: 1/4页
文件大小: 607K
代理商: SKR320/02
by SEMIKRON
B 8 – 25
Rectifier Diodes
SKN 320
SKR 320
SKN 400
Features
Reverse voltages up to 3000 V
Hermetic metal cases with
glass insulators; SKN 400
ceramic insulator with extra
long creepage distances
Threaded studs ISO M24 x 1,5
SKN: anode to stud
SKR: cathode to stud
Typical Applications
SKN/SKR 320: all-purpose high
power rectifier diodes
SKN 400: high voltage rectifier
diode, especially for traction
applications
Cooling via heatsinks
Non-controllable and
half-controllable rectifiers,
free-wheeling diodes
VRSM
IFRMS (maximum values for continuous operation)
VRRM
700 A
IFAV (sin. 180; Tcase = 100
°C)
420 A
400 A
V
200
SKN 320/02
SKR 320/02
400
SKN 320/04
SKR 320/04
800
SKN 320/08
SKR 320/08
1200
SKN 320/12
SKR 320/12
1400
SKN 320/14
SKR 320/14
1600
SKN 320/16
SKR 320/16
1800
SKN 400/18
2400
SKN 400/24
2700
SKN 400/27
3000
SKN 400/30
Symbol Conditions
SKN 320
SKN 400
SKR 320
IFAV
sin. 180; Tcase = 87
°C
450 A
= 100
°C
420 A
400 A
= 125
°C320 A
IFSM
Tvj = 25
°C; 10 ms
9 000 A
Tvj max.
; 10 ms
8 000 A
7 500 A
i
2tTvj = 25 °C; 8,3 ... 10 ms
400 000 A
2s
400 000 A
2s
Tvj max.
; 8,3 ... 10 ms
300 000 A
2s
280 000 A
2s
Qrr
Tvj = 160
°C; –
diF
dt
= 10
A
s
typ. 300
C
typ. 400
C
IR
Tvj = 25
°C;VR = VRRM
3 mA
Tvj max.;VR = VRRM
100 mA
60 mA
VF
Tvj = 25
°C;
(IF = . . .); max.
1,35 V (1000 A)
1,45 V (1200 A)
V(TO)
Tvj max.
0,8 V
0,9 V
rT
Tvj max.
0,45 m
0,5 m
Rthjc
0,16
°C/W
0,11
°C/W
Rthch
0,015
°C/W
0,01
°C/W
Tvj
– 40 ... + 180
°C – 40 ... + 160 °C
Tstg
– 55 ... + 180
°C – 55 ... + 160 °C
M
SI units/US units
60 Nm/530 lb. in.
a5 . 9,81 m/s
2
w
approx.
500 g
RC
PR = 2 W
1
F + 20
Rp
PR = 20 W
25 k
Case
E 16
E 17
0898
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