SKB25 [SEMIKRON]
Power Bridge Rectifiers; 电源整流桥
| 型号： | SKB25 |
| 厂家： | 
SEMIKRON INTERNATIONAL |
| 描述： | Power Bridge Rectifiers |
| 文件： | 总4页 (文件大小：79K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Power Bridge Rectifiers
VRSM
VRRM
ID (Tcase = ...)
17 A = (75 °C)
20 A (73 °C)
SKB 25
SKD 25
Rmin
Ω
Rmin
Ω
Types
Types
V
100
200
400
600
800
1200
1400
1600
SKB 25/01
SKB 25/02
SKB 25/04
SKB 25/06
SKB 25/08
SKB 25/12
SKB 25/14
SKB 25/16
0,1
0,15
0,3
0,5
0,7
1
–
–
0,15
0,3
–
0,7
1
SKD 25/02
SKD 25/04
–
SKD 25/08
SKD 25/12
SKD 25/14
SKD 25/16
1,2
1,5
1,2
1,5
Symbol Conditions
SKB 25
SKD 25 Units
ID
Tamb = 45 °C; isolated1)
3,5
10
14
17
3
9,5
12
14
3,5
12
15
20
3,5
12
15
20
A
A
A
A
A
A
A
A
chassis2)
R4A/120
P1A/120
IDCL
Tamb = 45 °C; isolated1)
chassis2)
R4A/120
P1A/120
IFSM
i2t
Tvj
vj = 150 °C, 10 ms
Tvj 25 °C, 8,3...10 ms
vj = 150 °C, 8,3...10 ms
Tvj 25 °C; IF = 150 A
=
25 °C, 10 ms
370
320
680
500
A
SKB
SKD
T
A
=
A2s
A2s
T
VF
V(TO)
rT
=
2,2
0,85
12
0,3
5
V
V
mΩ
mA
mA
µs
Features
Tvj = 150 °C
Tvj = 150 °C
•
Square plastic case with
isolated metal base plate and
fast-on connectors
Blocking voltage to 1600 V
High surge currents
SKB = single phase bridge
rectifier
SKD = three phase bridge
IRD
Tvj
vj = 150 °C; VRD = VRRM
Tvj 25 °C
=
25 °C; VRD = VRRM
T
•
•
•
trr
fG
=
typ. 10
2000
Hz
Rthjc
Rthch
Rthja
total
total
2
1,75
°C/W
°C/W
°C/W
°C/W
°C/W
°C/W
°C
0,15
15
4,7
3,6
2,75
isolated1)
chassis2)
R4A/120
P1A/120
rectifier
•
•
Easy chassis mounting
UL recognized, file no. E 63 532
Tvj
Tstg
– 40...+ 150
– 55...+ 150
Typical Applications
°C
•
•
•
•
Single and three phase
rectifiers for power supplies
Input rectifiers for variable
frequency drives
Rectifiers for DC motor field
supplies
Visol
RC
a.c. 50...60 Hz; r.m.s.; 1 s/ 1 min
3000 / 2500
50
0,1
20
2 ± 15 %
18 ± 15 %
V
Ω
µF
A
Nm
lb. in.
g
P
R = 1 W
Fu
M1
to heatsink
SI units
US units
Battery charger rectifiers
w
24
26
G 11
Case
G 10
1)
2)
Freely suspended or mounted on an insulator
Mounted on a painted metal sheet of min. 250 x 250 x 1 mm
© by SEMIKRON
0896
B 11 – 19
B 11 – 20
© by SEMIKRON
© by SEMIKRON
B 11 – 21
B 11 – 22
© by SEMIKRON
相关型号：
©2020 ICPDF网 联系我们和版权申明