PSAFC20
The PSAFC20 series of AC/DC switching power supplies provides up to 20 Watts of output power in a 2.08” x 1.07” x 0.93” encapsulated PCB mountable package. This series consists of single output models with a universal input range of 90-264VAC (120-370VDC). Some features include low ripple and noise, -40°C to +70°C operating temperature range, and over power, over voltage, and short circuit protection. The PSAFC20 series also has two types of screw terminal mechanical options available. All models have UL/cUL, CB, and CE safety approvals.
| Model Number |
Input Voltage |
Output Voltage |
Output Current |
Output Power (W) |
No. Outputs |
Case | Size | |
|---|---|---|---|---|---|---|---|---|
| PSAFC20-3.3S | Input Voltage: 90~264 | Output Voltage: 3.3 | Output Current: 3600mA | Output Power (W): 11.88 | No. Outputs: S | Case: PCB Mount | Size: 2.07" x 1.08" x 0.93" | Get a Quote |
| PSAFC20-5S | Input Voltage: 90~264 | Output Voltage: 5 | Output Current: 3600mA | Output Power (W): 18 | No. Outputs: S | Case: PCB Mount | Size: 2.07" x 1.08" x 0.93" | Get a Quote |
| PSAFC20-12S | Input Voltage: 90~264 | Output Voltage: 12 | Output Current: 1660mA | Output Power (W): 20 | No. Outputs: S | Case: PCB Mount | Size: 2.07" x 1.08" x 0.93" | Get a Quote |
| PSAFC20-15S | Input Voltage: 90~264 | Output Voltage: 15 | Output Current: 1330mA | Output Power (W): 20 | No. Outputs: S | Case: PCB Mount | Size: 2.07" x 1.08" x 0.93" | Get a Quote |
| PSAFC20-24S | Input Voltage: 90~264 | Output Voltage: 24 | Output Current: 833mA | Output Power (W): 20 | No. Outputs: S | Case: PCB Mount | Size: 2.07" x 1.08" x 0.93" | Get a Quote |
| Specification | Value |
|---|---|
| Input | |
| Input Voltage (Nominal): | 115/230 |
| Input Voltage Range: | 90~264 |
| Input Frequency: | 47 - 440Hz |
| Output | |
| Output Voltage: | 3.3, 5, 12, 15, 24 |
| Voltage Accuracy: | ±2.0% |
| Output Current: | 3600mA, 1660mA, 1330mA, 833mA |
| Output Power (Watts): | 11.88, 18, 20 |
| Short Circuit Protection: | Hiccup Mode, Indefinite (Automatic Recovery) |
| Over Voltage Protection: | Zener Diode Clamp |
| General | |
| Efficiency: | Up to 83% |
| Isolation: | 3000VAC |
| Environmental | |
| Operating Temperature: | -40 to 70°C |
| Storage Temperature: | -40 to 85°C |
| Physical | |
| Weight: | 2.08 oz. |
| Dimensions: | 2.07" x 1.08" x 0.93" (52.4 x 27.5 x 23.5 mm) |
| Case Material: | Plastic Resin with Fiberglass |
| Notes & safety | |
| Notes: | 1. Ripple & noise is measured at 20MHz bandwidth, full load, and with 47µF and 0.1µF capacitors in parallel across the output. 2. Screw terminal mechanical options available (see page 4). Please call factory for ordering details. 3. This product is Listed to applicable standards and requirements by UL. Due to advances in technology, specifications subject to change without notice. |
| Safety Approvals: | UL/cUL, CE, CB |
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