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参数资料
| 型号： | SKKD81/22 |
| 厂商： | SEMIKRON INTERNATIONAL |
| 元件分类： | 整流器 |
| 英文描述： | 90 A, 2200 V, SILICON, RECTIFIER DIODE |
| 封装： | SEMIPACK-3 |
| 文件页数： | 1/5页 |
| 文件大小： | 279K |
| 代理商： | SKKD81/22 |
by SEMIKRON
0898
B 1 – 11
1) SKND 46, SKND 81 available on request
2) SKKD types only
3) See the assembly instructions
4) SKKD 46, SKKD 81
95 g
VRSM
VRRM
IFRMS (maximum value for continuous operation)
90 A
140 A
IFAV (sin. 180; Tcase = . . .)
V
57 A (71 °C)
90 A (80 °C)
500
700
900
1300
1500
1700
1900
2100
2300
400
600
800
1200
1400
1600
1800
2000
2200
SKKD 46/04
SKKD 46/06
SKKD 46/08
SKKD 46/12
SKKD 46/14
SKKD 46/16
SKKD 46/18
–
SKKD 81/04
SKKD 81/06
SKKD 81/08
SKKD 81/12
SKKD 81/14
SKKD 81/16
SKKD 81/18
SKKD 81/20
SKKD 81/22
SKKE 81/04
SKKE 81/06
SKKE 81/08
SKKE 81/12
SKKE 81/14
SKKE 81/16
SKKE 81/18
SKKE 81/20
SKKE 81/22
Symbol Conditions
SKKD 46
SKKD 81
SKKE 81
Units
IFAV
ID 1)
sin. 180 (Tcase = . . .)
B2/B6
Tamb = 45 °C; P 3/120
P 3/180
Tamb = 35 °C; P 3/180 F
45 (86 °C)
50 / 60
54 / 66
95 / 120
80 (87 °C)
63 / 70
70 / 85
135 / 175
A
IFSM
i2t
Tvj = 25 °C; 10 ms
Tvj = 125 °C; 10 ms
Tvj = 25 °C; 8,3 ... 10 ms
Tvj = 125 °C; 8,3 ... 10 ms
700
600
2 450
1 800
2 000
1 750
20 000
15 000
A
A2s
IRD
Tvj = 125 °C; VRD = VRRM
34,5
mA
VF
V(TO)
rT
Tvj = 25 °C; (IF = . . .); max.
Tvj = 125 °C
1,95 (250 A)
0,85
5
1,55 (300 A)
0,85
1,8
V
m
Rthjc
Rthch
0,6 / 0,3
0,2 / 0,1
0,4 / 0,2
0,2 / 0,1
°C/W
Tvj
Tstg
– 40 ... + 125
°C
Visol
M1
M2
a
w
a. c. 50 Hz; r.m.s; 1 s/1 min
to heatsink
to terminals
approx.
3600 / 3000
5 (44 lb. in.) ± 15 % 3)
3 (26 lb. in.) ± 15 % 3)
5 . 9,81
120 4)
V~
Nm
m/s2
g
Case
→ page B 1 – 95
SKKD: A 10
SKKE: A 12
SKND: A 19
SEMIPACK 1
Rectifier Diode Modules
SKKD 46
SKKD 81
SKND 46 1)
SKKE 81
SKND 811)
Features
Heat transfer through aluminium
oxide ceramic isolated metal
baseplate
Hard soldered joints for high
reliability
SKND
center tap connection
common anode
UL recognized, file no. E 63 532
Typical Applications
Non-controllable rectifiers for
AC/AC converters
Line rectifiers for transistorized
AC motor controllers
Field supply for DC motors
SKKE: Free-wheeling diodes
SKKD
SKND
SKKE
SI (US) units
per diode / per module 2)
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相关代理商/技术参数 |
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