SMPSU,Encapsulated,PCB mount,393V,720W
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Specifications
| Depth | 12.7mm | |
| Efficiency | 93% | |
| Input Voltage | 85 → 264V ac | |
| Length | 88.9mm | |
| Maximum Temperature | +100°C | |
| Minimum Temperature | -20°C | |
| MTBF | 1000000h | |
| Number of Outputs | 1 | |
| Output Current | 2.08A | |
| Output Voltage | 393V | |
| Package Type | Enclosed | |
| Power Rating | 720W | |
| Weight | 170g | |
| Width | 60.96mm |
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ASTEC 720W, PCB Mount, Encapsulated, Single Output, Switch Mode AC-DC Power Supply - AIT - PFC Series
Low profile power supplies designed for use with Astec high power AIH & AIF series dc-dc converters
Fully encapsulated with aluminium baseplate for conduction cooling
High efficiency - up to 93%
Control and monitoring functions ( Remote Enable and Temperature Monitoring)
Three quarter brick plastic case UL94-V0 rated
Adjustable output voltage by using external resistors 389 to 397Vdc
No input/output isolation, input/base-plate & output/base-plate 2.7kVdc
4xM3 threaded inserts, for secure mounting
Solder pins for PCB mounting
Near unity power factor correction
Input current harmonics meets EN61000-3-2 class A
Under-voltage, over-voltage and over-temperature protection
| Connection Data | |||||
| Pin | Input (AC) | Pin | Output (DC) | Pin | Control Pin |
| 31 | L1 | 21 | Inrush | 1 | NC |
| 32 | L2 | 22 | Negative | 2 | NC |
| 23 | Positive | 3 | LE adj. | ||
| 4 | Temp. Mon. | ||||
| 5 | LD Enable | ||||
| 6 | V adj. | ||||
| 7 | PF Enable | ||||
| 8 | Gnd. | ||||
Note
MTBF to Telcordia SR-332.
Approvals
UL/cUL recognised, TUV
Standards
UL 60950, EN 60950
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