SK255KD Series - 55 Amp 1200V Standard SCRs, TO-218AC Isolated
DataSheet:Switching Thyristors SK255KD Series Datasheet
Excellent unidirectional switches for phase control applications such as heating and motor speed controls. Standard phase control SCRs are triggered with few milliamperes of current at less than 1.5V potential.
Features:
•Surge capability up to 550 A
•Voltage capability up to 1200 V
•Electrically isolated package “KD -Package” and UL recognized for 2500VRMS
•RoHS compliant
Applications:
Typical applications are AC solid-state switches, industrial power tools, line rectification 50/60Hz.Ordering Information
| Catalog # | Size | IT(RMS) (A) | VDRM(V) | IDRM@VDRM25°C(mA) | IGTMAX (μA) | VTM(V) | ITSM 60Hz(A) | di/dt @110°C(A/μs) | dv/dt @125°C(V/μs) | TGT(μs) |
|---|---|---|---|---|---|---|---|---|---|---|
| SK255KDTP | TO-218AC ISOLATE | 55 | 1200 | 0.01 | 50 | 1.6 | 620 | 150 | 2000 | 3 |
Resources
- Product Selection Guide ra
- Circuit Protection Technology Application Matrix ra
- Switching Thyristor Product Catalog dxx15l-dxx20l-dxx25l
