晶闸管主要用于，交流变直流或直流变交流时的阶段控制电流阀，此时以低频运行（通常主要围绕交流线路频率）。在引导状态时，由于晶闸管的特点是损耗非常小，因而它是有效控制较高电流及能量的理想设备。所有ABB晶闸管都是压装包裹设备。采用适度高强压，使得晶体管与用于功率终端电联接的散热器压装在一起。
产品应用领域：机车牵引、传动、高压直流输电、高压无功功率因数补偿、大电流电源、电机软起动、工业传动、电机励磁、感应加热、电池充电、充磁机、UPS等
产品指南半导体晶闸管阶段控制晶闸管 (PCT)
Phase Controlled Thyristors
Part Number
VDRM(V)
ITAV(A)
ITSM(kA)
Package* (mm)
5STP 06T1600
1600
641
9.9
52.5/29.5
5STP 10D1601
969
15
6034
5STP 10T1600
58.5/34
5STP 20F1601
1901
27.3
75/47
5STP 20T1600
1956
74.5/47
5STP 34H1601
3370
49
102/63
5STP 34T1600
101.5/63
5STP 07D1800
1800
730
9.0
60/34
5STP 09D1801
932
13.7
5STP 18F1801
1825
26.2
5STP 18T1800
1870
26.25
5STP 30H1801
3108
47
5STP 30T1800
5STP 42L1800
4390
64
120/78
5STP 50Q1800
6100
94
150/100
5STP 09D2201
2200
863
12
5STP 17F2201
1702
25.5
5STP 17T2200
1743
5STP 29H2201
2855
45
5STP 29T2200
5STP 06D2800
2800
620
8.8
5STP 08T2800
792
10.6
5STP 08D2801
5STP 16F2801
1554
23.6
5STP 15T2800
1589
5STP 16F2800
1400
18
5STP 27H2801
2670
43
5STP 27T2800
5STP 33L2800
3740
65.5
5STP 45N2800
5080
77
5STP 45Q2800
5490
5STP 04D4200
4200
470
7.1
5STP 12F4200
1150
17
5STP 21H4200
2192
32
5STP 28L4200
3170
54
5STP 38N4200
3960
64.5
5STP 38Q4200
4275
5STP 04D5200
5200
440
6.1
5STP 17H5200
1975
34
5STP 25L5200
2760
50.5
5STP 25M5200
2537
5STP 34N5200
3600
63
5STP 34Q5200
3875
5STP 52U5200
5060
99
172/110
5STP 03D6500
6500
380
4.7
5STP 03X6500
350
5STP 08F6500
830
5STP 08G6500
720
5STP 12K6500
1370
31.5
5STP 18M6500
5STP 26N6500
2810
65
5STP 42U6500
4250
86
5STP 20N8500
8000
2000
5STP 20Q8500
2150
5STP 37Y8500
3720
90
192/1
焊接二极管
Welding diodes are designed for medium and high frequencywelding equipments and optimized for high currentrectifiers.
The on-state voltage isvery low and the output current ishigh.
ABB is selling both normalhoused and housing-less weldingdiodes.
The latter is becoming moreand more important in high current welding applications for joiningof high refractory materials.
Standard
Partnumber
VRRM(V)
IFAVM(A)
IFSM(kA)
5SDD 71X0200
200
7110
55.0
60/44
5SDD 71B0400 / 5SDD 71B0200
400
62/44
5SDD 71X0400
5SDD 0120C0200
11000
85.0
75/57
5SDD 0120C0400
11350
5SDD 92Z0401
9250
60.0
53/47
5SDD 0105Z0401
10502
70.0
56/49.5
5SDD 0135Z0401
13500
63.5/57
