PSPDF-320

The PSPDF-320 series of AC/DC switching power supplies offers up to 321.6 Watts of output power in a 8.92” x 4.53” x 1.97” enclosed case. All models have a single output and a universal input voltage range of 88~264VAC (124~370VDC). Some features include ±10% output adjustability, PFC > 0.93 at 230VAC, built-in fan, and a wide operating temperature range of -20°C to +65°C. These supplies also have short circuit, over load, over voltage, and over temperature protection. All models are RoHS compliant and have UL/cUL, CB, and CE safety approvals. These supplies are 100% full load burn-in tested.

• Single Outputs • RoHS Compliant • Built-in Fan • Built-in PFC Function, PF > 0.95 • Universal Input Voltage Range (Full Range) • High Efficiency and High Reliability • All Using 105°C Long Life Electrolytic Capacitors • PCB Soldering Side with Conformal Coating • Up to 321.6W Output Power • 100% Full Load Burn-in Tested • Output Voltages Available from 3.3VDC to 48VDC • Output Voltage Adjustability • Wide Operating Temperature Range (-20°C to +65°C) • Dimensions: 8.92” x 4.53” x 1.97” enclosed • Short Circuit, Over Voltage, Over Load, and Over Temperature Protection
Model
Number
Input
Voltage
Output
Voltage
Output
Current
Output
Power (W)
No.
Outputs
Case  
PSPDF-320-3.3 Input Voltage: 88~264 Output Voltage: 3.3 Output Current: 60A Output Power (W): 198 No. Outputs: S Case: Enclosed with Top Fan Get a Quote
PSPDF-320-4 Input Voltage: 88~264 Output Voltage: 4 Output Current: 60A Output Power (W): 240 No. Outputs: S Case: Enclosed with Top Fan Get a Quote
PSPDF-320-5 Input Voltage: 88~264 Output Voltage: 5 Output Current: 60A Output Power (W): 300 No. Outputs: S Case: Enclosed with Top Fan Get a Quote
PSPDF-320-7.5 Input Voltage: 88~264 Output Voltage: 7.5 Output Current: 40A Output Power (W): 300 No. Outputs: S Case: Enclosed with Top Fan Get a Quote
PSPDF-320-12 Input Voltage: 88~264 Output Voltage: 12 Output Current: 25A Output Power (W): 300 No. Outputs: S Case: Enclosed with Top Fan Get a Quote
PSPDF-320-28 Input Voltage: 88~264 Output Voltage: 28 Output Current: 11A Output Power (W): 308 No. Outputs: S Case: Enclosed with Top Fan Get a Quote
PSPDF-320-24 Input Voltage: 88~264 Output Voltage: 24 Output Current: 13A Output Power (W): 312 No. Outputs: S Case: Enclosed with Top Fan Get a Quote
PSPDF-320-36 Input Voltage: 88~264 Output Voltage: 36 Output Current: 8.8A Output Power (W): 316.8 No. Outputs: S Case: Enclosed with Top Fan Get a Quote
PSPDF-320-48 Input Voltage: 88~264 Output Voltage: 48 Output Current: 6.7A Output Power (W): 321.6 No. Outputs: S Case: Enclosed with Top Fan Get a Quote
Specification Value
Input
Input Voltage (Nominal): 115/230
Input Voltage Range: 88~264
PFC: 0.98, 0.95
Input Frequency: 47-63Hz
Output
Output Voltage: 3.3, 4, 5, 7.5, 12, 24, 28, 36, 48
Voltage Accuracy: 3.3V, 4V, 5V, & 7.5V output models: ±2.0% 12V, 24V, 28V, 36V, & 48V output models: ±1.0%
Output Current: 60A, 40A, 25A, 13A, 11A, 8.8A, 6.7A
Output Power (Watts): 198, 240, 300, 308, 312, 316.8, 321.6
Output Trim/Adjustability: See Data Sheet
Short Circuit Protection: Long-term mode, Automatic Recovery
Over Voltage Protection: 110~150%
Thermal Protection: 85°C ±5°C
General
Efficiency: Up to 88%
Isolation: 3000VAC
Environmental
Operating Temperature: -20 to 65°C
Storage Temperature: -40 to 85°C
Physical
Weight: 2.56 lbs (1160g)
Dimensions: 8.92" x 4.53" x 1.97" (226.5 x 115 x 50 mm)
Notes & safety
Notes: 1. Ripple & noise is measured at 20MHz bandwidth by using a 12" twisted pair-wire terminated with 0.1μF and 47μF capacitors in parallel.
2. The SPS is considered a component which will be installed into final equipment. The final equipment must be
re-confirmed that it still meets EMC directives.
Due to advances in technology, specifications subject to change without notice.
Safety Approvals: UL60950-1; EN60950-1: 2006
RoHS Compliance: Yes

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