TECHSEM Thyristor SCR

thyristor catalog

Thyristor, SCR (silicon controlled rectifier) :

Features:
1. All diffusive processes
2. Sealed by plate type ceramic tube
3. Gate structure
4. Double sides cooling
5. Big current

Applications:
1. High power converter
2. AC and DC motors control
3. AC and DC switch
4. Phase-controlled rectifier
5. Active and passive inverter

The power modules made by TECHSEM include various circuit topologies such as single- and dual thyristors (MT and MTC Series) / single- and dual diodes (MD and MDC Series), thyristor-diode-modules (MFC Series). The output current range is from 26A to 570A and the maximum reverse voltage range of the modules is up to 3600V. TECHSEM is the leader in the Chinese power module market. The packages of TECHSEM power modules are in full compliance with international standards, providing excellent versatility and substitutability to customers. All TECHSEM power modules have CE and UL (file No. E321159) marking and comply with European RoHS directives. TECHSEM products are widely used for motor drives, power supply, power transmission and distribution, railway transportation, metal smelting, machinery manufacturing, welding machines, chemical industry, renewable energy, and other applications in many Industries.

Tips:
Please check your wanted SCR current, voltage, diameter data and communicate with us before you purchase.

If you need water jacket unit for SCR, we can use hydraulic press machine to do that.
(Finished water cold SCR unit has weight change, transportation fee according to reality)

SCR air cold heat radiator

SCR water cooling jacket

Thyristor / Diode Discretes

H100KPR-35-60

H100KPR-35-65

H125KPR-52-60

H125KPR-52-65

H38KPR-04-60

H38KPR-04-65

H50KPR-09-60

H50KPR-09-65

H76KPR-16-60

H76KPR-16-65

H89KPR-22-60

H89KPR-22-65

Y100KKG-48-20

Y100KKG-48-25

Y100KKG-48-28

Y24KPA-06-04

Y24KPC-05-06

Y24KPC-05-08

Y24KPC-05-10

Y24KPE-04-12

Y24KPE-04-14

Y24KPE-04-16

Y24KPE-04-18

Y24ZPA-10-04

Y24ZPC-06-12

Y24ZPC-06-14

Y24ZPC-06-16

Y24ZPC-06-18

Y24ZPC-06-20

Y30KKE-04-12

Y30KKE-04-14

Y30KKE-04-16

Y30KKE-04-18

Y30KPA-10-04

Y30KPC-10-06

Y30KPC-10-08

Y30KPC-10-10

Y30KPE-06-12

Y30KPE-06-14

Y30KPE-06-16

Y30KPE-06-18

Y30ZPA-16-04

Y30ZPC-13-12

Y30ZPC-13-14

Y30ZPC-13-16

Y30ZPC-13-18

Y30ZPC-13-20

Y38KKE-08-12

Y38KKE-08-14

Y38KKE-08-16

Y38KKE-08-18

Y38KPA-15-04

Y38KPC-12-06

Y38KPC-12-08

Y38KPC-12-10

Y38KPE-10-12

Y38KPE-10-14

Y38KPE-10-16

Y38KPE-10-18

Y38ZPA-22-04

Y38ZPC-17-12

Y38ZPC-17-14

Y38ZPC-17-16

Y38ZPC-17-18

Y38ZPC-17-20

Y50KKE-13-12

Y50KKE-13-14

Y50KKE-13-16

Y50KKE-13-18

Y50KPC-22-06

Y50KPC-22-08

Y50KPC-22-10

Y50KPE-18-12

Y50KPE-18-14

Y50KPE-18-16

Y50KPE-18-18

Y50KPJ-12-30

Y50KPJ-12-35

Y50KPJ-12-42

Y50ZPA-63-04

Y50ZPC-30-12

Y50ZPC-30-14

Y50ZPC-30-16

Y50ZPC-30-18

Y50ZPC-30-20

Y65KKE-20-12

Y65KKE-20-14

Y65KKE-20-16

Y65KKE-20-18

Y65KPC-30-06

Y65KPC-30-08

Y65KPC-30-10

Y65KPE-28-12

Y65KPE-28-14

Y65KPE-28-16

Y65KPE-28-18

Y65KPJ-19-30

Y65KPJ-19-35

Y65KPJ-19-42

Y70KKG-21-20

Y70KKG-21-25

Y70KKG-21-28

Y76KKE-27-12

Y76KKE-27-14

Y76KKE-27-16

Y76KKE-27-18

Y76KKG-27-20

Y76KKG-27-25

Y76KKG-27-28

Y76KPC-40-06

Y76KPC-40-08

Y76KPC-40-10

Y76KPE-40-12

Y76KPE-40-14

Y76KPE-40-16

Y76KPE-40-18

Y76KPJ-24-30

Y76KPJ-24-35

Y76KPJ-24-42

Y76ZPC-60-12

Y76ZPC-60-14

Y76ZPC-60-16

Y76ZPC-60-18

Y76ZPC-60-20

Y89KKG-38-20

Y89KKG-38-25

Y89KKG-38-28

Phase Controlled Thyristors