PSSW225
The PSSW225 series of open frame switching power supplies offers up to 225 watts of output power in a very compact 4” x 2” x 1” package. This series consists of single output models with a universal input range of 85~264VAC (120~370VDC) and accepts AC or DC input. This series features built-in active PFC, high I/O isolation test voltage, low leakage current, and base plate with conformal coating. It is also protected against short circuit, over current, over voltage, and over temperature conditions and is RoHS compliant. Safety approvals vary by model, see data sheet for details.
• Universal 85-264VAC (120~370VDC) Input Range
• Active PFC
• High I/O Isolation Test Voltage up to 4000VAC
• Low Leakage Current
• Compact Size
• Base Plate with Conformal Coating
• Output Short Circuit, Over Current, Over Voltage, and Over Temperature Protection
• Installing in System of Safety Class I/II is Available
• Suitable for BF Applications
• Cooling by Air or 13CFM
Part Number Setup:
X: Blank for Through Hole Package
-C: Enclosed package
X: Blank for Through Hole Package
-C: Enclosed package
Example:
PSSW225-27S-C = 27V Model with Enclosed Case
PSSW225-27S-C = 27V Model with Enclosed Case
| Model Number |
Input Voltage |
Output Voltage |
Output Current |
Output Power (W) |
No. Outputs |
Case | Size | |
|---|---|---|---|---|---|---|---|---|
| PSSW225-12S | Input Voltage: 85~264 | Output Voltage: 12 | Output Current: 18.75A | Output Power (W): 225 | No. Outputs: S | Case: Open Frame | Size: 4" x 2" x 1" | Get a Quote |
| PSSW225-15S | Input Voltage: 85~264 | Output Voltage: 15 | Output Current: 15A | Output Power (W): 225 | No. Outputs: S | Case: Open Frame | Size: 4" x 2" x 1" | Get a Quote |
| PSSW225-18S | Input Voltage: 85~264 | Output Voltage: 18 | Output Current: 12.5A | Output Power (W): 225 | No. Outputs: S | Case: Open Frame | Size: 4" x 2" x 1" | Get a Quote |
| PSSW225-19S | Input Voltage: 85~264 | Output Voltage: 19 | Output Current: 11.84A | Output Power (W): 225 | No. Outputs: S | Case: Open Frame | Size: 4" x 2" x 1" | Get a Quote |
| PSSW225-24S | Input Voltage: 85~264 | Output Voltage: 24 | Output Current: 9.4A | Output Power (W): 225 | No. Outputs: S | Case: Open Frame | Size: 4" x 2" x 1" | Get a Quote |
| PSSW225-27S | Input Voltage: 85~264 | Output Voltage: 27 | Output Current: 8.35A | Output Power (W): 225 | No. Outputs: S | Case: Open Frame | Size: 4" x 2" x 1" | Get a Quote |
| PSSW225-36S | Input Voltage: 85~264 | Output Voltage: 36 | Output Current: 6.25A | Output Power (W): 225 | No. Outputs: S | Case: Open Frame | Size: 4" x 2" x 1" | Get a Quote |
| PSSW225-48S | Input Voltage: 85~264 | Output Voltage: 48 | Output Current: 4.7A | Output Power (W): 225 | No. Outputs: S | Case: Open Frame | Size: 4" x 2" x 1" | Get a Quote |
| PSSW225-54S | Input Voltage: 85~264 | Output Voltage: 54 | Output Current: 4.17A | Output Power (W): 225 | No. Outputs: S | Case: Open Frame | Size: 4" x 2" x 1" | Get a Quote |
| Specification | Value |
|---|---|
| Input | |
| Input Voltage (Nominal): | 115/230 |
| Input Voltage Range: | 85~264 |
| PFC: | 115VAC: 0.99 230VAC: 0.95 |
| Input Frequency: | 47-63Hz |
| Output | |
| Output Voltage: | 12, 15, 18, 19, 24, 27, 36, 48, 54 |
| Voltage Accuracy: | ±1% |
| Output Current: | 4.17A, 4.7A, 6.25A, 8.35A, 9.4A, 11.84A, 12.5A, 15A, 18.75A |
| Output Power (Watts): | 140, 225 |
| Short Circuit Protection: | Hiccup, Continuous, Self-Recovery |
| Over Voltage Protection: | See Data Sheet |
| Thermal Protection: | Output voltage turn off, re-power on for recover after the abnormality is removed |
| General | |
| Efficiency: | Up to 94% |
| Isolation: | Up to 4000VAC |
| Environmental | |
| Operating Temperature: | -40 to 70°C |
| Storage Temperature: | -40 to 85°C |
| Physical | |
| Weight: | Open Frame: 6.17oz (175g) Enclosed Case (-C Suffix): 9.17oz (260g) |
| Dimensions: | Open Frame: 4 x 2 x 1in (101.6 x 50.8 x 25.4mm) Enclosed Case (-C Suffix): 4.07 x 2.44 x 1.46in (103.4 x 62 x 37mm) |
| Notes & safety | |
| Notes: | 1. Products with shell also available. To indicate product with shell, add -C to end of model number. 2. Under any conditions, the total power of the product should not exceed the rated power of 225W and the output current should not exceed the rated output current. 3. Output voltage accuracy: including setting error, line regulation, load regulation. 4. The “tip and barrel method” is used for ripple and noise test, output parallel 10uF electrolytic capacitor and 0.1uF ceramic capacitor. Please contact factory for more information. 5. When the product works at light load (≤15% IO), in order to improve the efficiency to reach at green working mode, the value of ripple and noise will be double. 6. This product is Listed to applicable standards and requirements by UL. 7. The power supply is considered a component as part of a system. All EMC items are tested on a metal plate with a thickness of 1mm and a length of 360mm x 360mm. Power supply must be combined with terminal equipment for electromagnetic confirmation. 8. Category I products with PE (which must be connected), category II products without PE. 9. In order to improve the efficiency at high input voltage, there will be audible noise generated, but it does not affect product performance and reliability. 10. Product customization service is available. Contact factory for more information. 11. Products should be classified according to ISO 14001 and related environmental laws and regulations and should be handled by qualified units. 12. Output voltage can be adjusted by the ADJ, clockwise to decrease. 13. For enclosed case models, the out case needs to be connected to PE of system when the terminal equipment is operating. 14. CAUTION: Double pole, neutral fusing. Disconnect mains before servicing. *Due to advances in technology, specifications subject to change without notice. |
| Safety Approvals: | See Data Sheet; Varies by Model |
| RoHS Compliance: | Yes |
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