Semikron, SKKT 57B08 E, Dual Thyristor Module SCR, 50A 800V, 7-Pin Semipack1
- RS Stock No.:
- 158-9043
- Mfr. Part No.:
- SKKT 57B08 E
- Brand:
- Semikron
Discontinued product
Alternatives
This product is not currently available. Here are our alternative recommendations.
- RS Stock No.:
- 158-9043
- Mfr. Part No.:
- SKKT 57B08 E
- Brand:
- Semikron
Technical Reference
Legislation and Compliance
RoHS Status: Not Applicable
- COO (Country of Origin):
- DE
Product Details
Dual Thyristor Modules, SKKT SEMIPACK 1 Series, Semikron
Dual series thyristors
Approvals
UL recognised component
Thyristors - Semikron
A Thyristor is a solid-state semiconductor device with four layers of alternating N and P-type material. They act as bistable switches, conducting when their gate receives a current trigger, and continue to conduct while they are forward biased. Thyristors are synonymous to Silicon-Controlled Rectifier (SCR).
Encapsulated modules with electrically isolated base plate. Suitable for applications such as battery chargers, welders and plating equipment, regulated power supplies and temperature and speed control circuits.
Encapsulated modules with electrically isolated base plate. Suitable for applications such as battery chargers, welders and plating equipment, regulated power supplies and temperature and speed control circuits.
Specifications
Attribute | Value |
|---|---|
| Rated Average On-State Current | 50A |
| Thyristor Type | SCR Module |
| Package Type | SEMIPACK1 |
| Repetitive Peak Reverse Voltage | 800V |
| Surge Current Rating | 1.5kA |
| Mounting Type | Panel Mount |
| Maximum Gate Trigger Current | 150mA |
| Maximum Gate Trigger Voltage | 3V |
| Maximum Holding Current | 250mA |
| Pin Count | 7 |
| Dimensions | 93 x 20 x 30mm |
| Repetitive Peak Off-State Current | 15mA |
| Maximum Operating Temperature | +125 °C |
| Repetitive Peak Forward Blocking Voltage | 800V |
| Peak On-State Voltage | 1.65V |
| Minimum Operating Temperature | -40 °C |
- RS Stock No.:
- 158-9043
- Mfr. Part No.:
- SKKT 57B08 E
- Brand:
- Semikron