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HEP-185-48 Tech Specifications

Category AC DC Configurable Power Supplies (Factory Assembled)
Manufacturer MEAN WELL
Surface Mount NO
Product Weight (g) 1150
ECCN (US) EAR99
Power Supply Color White
Input/Output Type AC/DC
Output Voltage (V) 48
Output Current (A) 3.9
Output Power (W) 187.2
Minimum AC Input Voltage (V) 90
Maximum AC Input Voltage (V) 305
Minimum DC Input Voltage (V) 127
Maximum DC Input Voltage (V) 431
Minimum Isolation Voltage 3750VAC
Maximum Input Current (A) 2.1(Typ)
Input Frequency (Hz) 47 to 63
Efficiency (%) 94(Typ)
Configurable No
Power Indicator No
Ripple & Noise 200mV(Max)
Medical No
Minimum Operating Temperature (°C) -55
Maximum Operating Temperature (°C) 70
Mounting Screw
Package Height 38.8
Package Length 228
Package Width 68
PCB changed 5
Output Voltage-Channel 1 48 VDC
Maximum Operating Temperature + 70 C
Unit Weight 2.535 lbs
Open Frame/Enclosed Enclosed
Minimum Operating Temperature - 55 C
Factory Pack QuantityFactory Pack Quantity 1
Approvals CB, CE, EAC, TUV, UL
Mounting Styles Chassis
Input Frequency 47 Hz to 63 Hz
Manufacturer MEAN WELL
Brand MEAN WELL
RoHS Details
Package Description ,
Package Style MICROELECTRONIC ASSEMBLY
Package Body Material UNSPECIFIED
Operating Temperature-Min -55 °C
Reflow Temperature-Max (s) NOT SPECIFIED
Operating Temperature-Max 60 °C
Rohs Code Yes
Input Voltage-Max 305 V
Manufacturer Part Number HEP-185-48
Package Shape RECTANGULAR
Part Life Cycle Code Active
Input Voltage-Min 90 V
Ihs Manufacturer MEAN WELL ENTERPRISES CO LTD
Output Voltage-Nom 48 V
Risk Rank 5.74
Series HEP-185
Tolerance ±1
Part Status Active
ECCN Code EAR99
Type Switching
Additional Feature IT ALSO OPERATES DC VOLTAGE OF 127-431
Subcategory AC-DC Power Supply
Technology HYBRID
Terminal Position UNSPECIFIED
Terminal Form UNSPECIFIED
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1Function
Style Enclosed
Reach Compliance Code compliant
Pin Count 5
JESD-30 Code R-XXMA-X
Number of Outputs 1Output
Efficiency 94 %
Output Type Fixed
Input Voltage-Nom 115 V
Temperature Grade OTHER
Trim/Adjustable Output NO
Analog IC - Other Type AC-DC POWER FACTOR CORRECTION MODULE
Output Power 185 W
Total Power Output-Max 185 W
Product Type Switching Power Supplies
Output Voltage-Max 48.48 V
Output Voltage-Min 47.52 V
Line Regulation 0.5%
Load Regulation 0.5%
Product Switching Supplies
Compliance CB, CE, EAC, TUV, UL
Input Voltage 90 VAC to 305 VAC, 127 VDC to 431 VDC
Product Category Switching Power Supplies
IP Rating IP68
Width 68 mm
Height 38.8 mm
Length 228 mm
RoHS Status RoHS Compliant
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HEP-185-48 Documents

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