Switching AC/DC power supply, single output, 3.3V at 0.6A, delivering 2W maximum output power. Features a 4-pin DIP package with through-hole mounting and a 7.62mm pin pitch. Operates with typical AC input voltages of 110/230V and offers 65% typical efficiency. Provides 3000VAC minimum isolation voltage, with line regulation at 2% and load regulation at 5%. Operating temperature range is -25°C to 70°C.
PackageDIP
MountingThrough Hole
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Technical Specifications
CUI VSK-S2-3R3U technical specifications.
General
| Basic Package Type | Through Hole |
| Package Family Name | DIP |
| Package/Case | DIP |
| Package Description | Dual In Line Package |
| Lead Shape | Through Hole |
| Pin Count | 4 |
| PCB | 4 |
| Package Length (mm) | 33.7 |
| Package Width (mm) | 22.2 |
| Package Height (mm) | 18 |
| Seated Plane Height (mm) | 18 |
| Pin Pitch (mm) | 7.62 |
| Mounting | Through Hole |
| Style | Enclosed |
| Type | Switching |
| Number of Outputs | 1 |
| Output Voltage | 3.3V |
| Maximum Output Current | 0.6A |
| Input/Output Type | AC/DC |
| Maximum Output Power | 2W |
| Typical AC Input Voltage | 110|230V |
| Efficiency | 65(Typ)% |
| Minimum Isolation Voltage | 3000VAC |
| Min Operating Temperature | -25°C |
| Max Operating Temperature | 70°C |
| Medical Application | No |
| Line Regulation | 2% |
| Input Connector Type | PC Pins |
| Power Indicator | No |
| Output Type | Fixed |
| Load Regulation | 5% |
| Maximum Input Current | 0.044(Typ)A |
| Tolerance | ±6% |
| Ripple & Noise | 200mV(Max) |
Compliance
| Cage Code | 0P9A7 |
| EU RoHS | Yes |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
CUI VSK-S2-3R3U Datasheet
Download the complete datasheet for CUI VSK-S2-3R3U to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.