FSP1000M-60PG 1000W Medical ATX Power Supply
Technical Datasheet
Features
- ATX size with 165 x 150 x 86 mm
- IEC 60601-1 & IEC 62368-1 certified
- Intel ATX12V V3.1 compliance
- Meet 80 Plus Gold efficiency
- Meet EN55011 Class B
- BF class isolation
Safety Standard Approval
Approvals include UL Recognized (E211696), CE, and TÜVRheinland certification for EN 60601-1 and IEC 60601-1.
Description
This AC/DC switching power supply is an ATX form factor unit (165 x 150 x 86 mm) capable of delivering 1000 watts of continuous power. It features a built-in DC/DC converter for +3.3V and +5V output rails to enhance load regulation. The high-efficiency design complies with 80PLUS GOLD standards.
Input Specifications
| Parameter | Value |
|---|---|
| Input voltage | 90-264 VAC |
| Input frequency | 47-63 Hz |
| Input current | 12 A (rms) @115Vac, 60Hz 7 A (rms) @ 230Vac, 50Hz |
| Earth leakage current | 400 μA max. @ 264 VAC, 63 Hz |
| Touch current | 100 μA max. @ 264 VAC, 63 Hz |
Output Specifications
Details for Output voltage/current, Maximum output power, and Ripple and noise are available in the rating chart.
Protection:
- OVP: Latch off
- OCP & Shorted: Auto recovery
- OTP: Latch off
Environmental Specifications
| Parameter | Value |
|---|---|
| Operating temperature | 0°C to +50°C |
| Storage temperature | -20°C to +80°C |
| Relative humidity | 10% to 95% non-condensing |
| Derating | Derate from 100% at +50°C linearly to 50% at +70°C |
General Specifications
| Parameter | Value |
|---|---|
| Turn-on delay time | 3 Sec maxi. |
| Power factor | 0.9 minimum |
| Efficiency | Meet 80PLUS Gold (87%, 90%, 87%) |
| Hold-up time | 17 mS minimum at 115VAC 17 mS minimum at 230 VAC |
| Line regulation | ±1% maximum at full load |
| Inrush current | 50 A @115 VAC at 25°C cold start 100 A @ 230 VAC at 25°C cold start |
| Withstand voltage | 4000 VAC from input to output (2 MOPP) 1500 VAC from input to ground (1 MOPP) 1500 VAC from output to ground |
| MTBF | 277,000 hours at full load & 25°C ambient, calculated SR-332 |
EMC Performance (IEC60601-1-2)
- EN55011/ EN55022: Class B conducted, Class B radiated
- EN61000-3-2: Harmonic distortion, Class A
- EN61000-3-3: Line flicker
- EN61000-4-2: ESD, ±15 KV air and ±8 KV contact
- EN61000-4-3: Radiated immunity, 9-28 V/m
- EN61000-4-4: Fast transient/burst, ±2 KV
- EN61000-4-5: Surge, ±1 KV diff., ±2 KV com.
- EN61000-4-6: Conducted immunity, 3-6 Vrms
- EN61000-4-8: Magnetic field immunity, 30 A/m
- EN61000-4-11: Voltage dip immunity, 30% reduction for 500 ms, >100% reduction for 10 ms
Output Voltage/Current Rating Chart
| Outputs | Rating | Mini. Load | Maxi. Load | Load Regulation | Ripple & Noise*2 |
|---|---|---|---|---|---|
| +3.3 V | 0 A | 25 A | ±5% | 50 mV P-P | |
| +5 V | 0 A | 25 A | ±5% | 50 mV P-P | |
| +12 V1 | 0 A | 83.3 A | ±5% | 120 mV P-P | |
| - 5 V *1 | 0 A | 0.2 A | ±10% | 100 mV P-P | |
| -12 V | 0 A | 0.5 A | ±10% | 120 mV P-P | |
| +5 Vsb | 0 A | 3.5 A | ±5% | 50 mV P-P | |
| +3.3 V & +5 V Combine Output Power | 150W Maxi. | ||||
| +12V Total Output Power Maxi. | 1000W | ||||
| Total Output Power | 1000W |
Notes:
- *-5V is not for standard model but upon request.
- *2 Ripple and noise measurements shall be made under all specified load conditions through a single pole low pass filter with 20MHz cutoff frequency. Outputs shall be bypassed at the connector with a 0.1uF ceramic disk capacitor and a 10uF electrolytic capacitor to simulate system loading.
Power Excursion
This section defines Peak Power Requirements based on power budgets and peak power of the Processor and PCIe Add-in Cards.
| Power Excursion % of PSU Rated Size | Time for Power Excursion (TE) | Testing Duty Cycle | Time Constant (TC) |
|---|---|---|---|
| 100% | Infinite | ||
| 120% | 100ms | 25% | 300ms |
| 160% | 10ms | 12.5% | 70ms |
| 180% | 1ms | 8% | 11.5ms |
| 200% | 100us | 5% | 1900us |
Diagram description: A waveform shows Time for Power Excursion (TE) and Time Constant (TC) relative to the PSU Rated Size percentage.
Interface Signals
The electrical and timing characteristics of the PWR_OK signal are given in the table below. The diagram illustrates the timing sequence.
Diagram description: A timing diagram shows voltage levels (VAC, PS_ON#, +5VDC/P's, +3.3VDC, PWR_OK) over time, with markers T1 through T6 indicating specific timing events.
| Signal Type | Value |
|---|---|
| Signal Type | +5 V TTL compatible |
| Logic level low | < 0.4 V while sinking 4 mA |
| Logic level high | Between 2.4 V and 5 V output while sourcing 200 μA |
| High-state output impedance | 1 KΩ from output to common |
| Power-on time | T1 < 200 ms |
| Rise time | 0.1 ms ≤ T2 ≤ 20 ms |
| PWR_OK delay | 100 ms < T3 < 250 ms |
| PWR_OK rise-time | T4 ≤ 10 ms |
| AC loss to PWR_OK hold-up time | T5 ≥ 17 ms |
| Power-down warning | T6 ≥ 1 ms |
Mechanical Specifications
Overall dimensions are 165 mm (width) x 150 mm (depth) x 86 mm (height).
Output Connectors:
| Output connectors | Connector ID. | Cable Length | Output connectors (equivalent) |
|---|---|---|---|
| Mother board 24 pin | P1 | 500 mm | WST P24-I42002 |
| CPU 8 pin | P2, P3 | 500 mm * 2 | WST P8-I42002 |
| PCI-e 6+2 pin | P4, P5 | (500+70 mm) * 2 | WST P8-I42002, K21B-B |
| SATA + PATA | PA + PB + PC PD + PE + PF | (500+155+155 mm) * 2 | MOLEX SD-67926-0311 MOLEX SD-67582-001 WST P4-A10202 |
Weight: 2.4 Kg
