Manufacturers
DIGITAL POWER US50-105
Description
Digital Power US50-105 Power Supply - 50 Watt Flexible Power Supply Platform, Output Voltage 5V, Output Current 10A
Part Number
US50-105
Price
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Manufacturer
DIGITAL POWER
Lead Time
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Category
POWER SUPPLY
Specifications
Conducted Immunity
EN61000-4-6, 0.15-800MHz, 10V, 80% AM
Cooling
28 CFM for full load (40W Convection)
Electrostatic Discharge
EN61000-4-2, ±4KV Contact / ±8KV Air Discharge
Hold-Up Time
8msec minimum (Full Load)
Humidity
Up to 95% RH Non-condensing
Initial Setting Accuracy
± 1%
Input - 24Vin Models (DM50)
18-36 VDC Input Range
Input - 48 Vin Models (DP50)
36-72 VDC Input Range
Input - AC Models (US50)
90-264VAC, 47-63 Hz
Inrush Current
25 Amp Maximum
Line Regulation
± 0.2% for Vin (min.) to Vin (max.)
Load Regulation
V1
Min. Load Requirement
None
MTBF
>280,000 Hours per Belcore 332 issue 6
Operation Temperature
-0 ~ +50C. De-rate 2.5%/C up to +71C
Over-Voltage Protection
130% Typical (Latched Shut-down)
Overload Protection
130% Total Power Limited
Radiated Susceptibility
EN61000-4-3, 26-1000MHz, 10V/M, 80% AM EFT / Bursts EN61000-4-4, ±2KV
Ripple (pk-pk max)
± 1%
Shock & Vibration
0.75G Peak 5Hz - 500Hz
Storage Temperature
-40C to +85C
Surges
EN61000-4-5, ±2KV Line-Earth, ±1KV Line-Line
Turn-On Delay
2 Sec. Max.
Voltage Dips
EN61000-4-11, 95% Dip & 10ms, 30% Dip & 500ms
Voltage Interruptions
EN61000-4-11, 95% Reduction, 5s Fluctuations & Flicker EN61000-3-3
Features
- 24V and 48V DC Input models available
- 50W with up to 4 outputs
- International regulatory approvals
- Medical versions available
- RoHS compliant
- Ruggedized U-channel construction
- Universal AC Input
Datasheet
Extracted Text
Powering Your Technologies 50 Watt Flexible Power Supply Platform US Series prOduct dEScrIptIOn The US Series of Switching power supplies offer flexible input and output options to satisfy a wide range of applications. The options include Universal AC / 48 VDC Input / 24 VDC Input ranges and up to four output voltages that can be set from 2.0 - 48 VDC depending upon the customer requirement. Features include: • 50W with up to 4 outputs • Ruggedized U-channel construction • Universal AC Input • RoHS compliant • 24V and 48V DC Input models available • International regulatory approvals • Medical versions available Input Output Input - AC Models (US50) Line Regulation 90-264VAC, 47-63 Hz ± 0.2% for Vin (min.) to Vin (max.) Hold-Up Time Transient Response 8msec minimum (Full Load) < 5% and recovers in 0.5msec Inrush Current Over-Voltage Protection 25 Amp Maximum 130% Typical (Latched Shut-down) Input - 48 Vin Models (DP50) Overload Protection 36-72 VDC Input Range 130% Total Power Limited Input - 24Vin Models (DM50) Load Regulation 18-36 VDC Input Range V1 = ± 3% Max V2, V3 & V4 = ± 5% Max Min. Load Requirement None Turn-On Delay 2 Sec. Max. Initial Setting Accuracy ElEctrOmagnEtIc cOmpatIbIlIty ± 1% Ripple (pk-pk max) ± 1% Electrostatic Discharge EN61000-4-2, ±4KV Contact / ±8KV Air Discharge Radiated Susceptibility EN61000-4-3, 26-1000MHz, 10V/M, 80% AM EFT / Bursts EN61000-4-4, ±2KV Surges EN61000-4-5, ±2KV Line-Earth, ±1KV Line-Line Conducted Immunity EN61000-4-6, 0.15-800MHz, 10V, 80% AM SafEty & EmISSIOnS Voltage Dips EN61000-4-11, 95% Dip & 10ms, 30% Dip & 500ms Safety Approvals UL/cUL60950, TUV EN60950 & CE Marking Voltage Interruptions EN61000-4-11, 95% Reduction, 5s Emissions EN55022 Level A Fluctuations & Flicker EN61000-3-3 Electromagnetic compatibility specs apply to AC-DC Models only, please consult Digital Power for DC-DC specs. EnvIrOnmEntal Operation Temperature -0 ~ +50C. De-rate 2.5%/C up to +71C Storage Temperature -40C to +85C Cooling 28 CFM for full load (40W Convection) Humidity Up to 95% RH Non-condensing Shock & Vibration 0.75G Peak 5Hz - 500Hz MTBF >280,000 Hours per Belcore 332 issue 6 www www.digipwr .digipwr.com .com Digital Power Corporation Digital Power Corporation Phone: (866) 344-7697 Phone: (866) 344-7697 Powering Your Technologies 50 Watt Flexible Power Supply Platform US Series Single Output Model Selection Guide AC Model 48VDC Model 24VDC Model Output Power Output Voltage Output Current US50-105 DP50-105 DM50-105 50 Watts 5V 10A US50-112 DP50-112 DM50-112 50 Watts 12V 4.2A US50-124 DP50-124 DM50-124 50 Watts 24V 2A Multiple Output Model Selection Guide Model Input Output Power V1 Output V2 Output V3 Output V4 Output US50-201 90-264VAC 50 Watts +5V/5A +12V/2A - - US50-301 90-264VAC 50 Watts +5V/5A +12V/2A -12V/1A - US50-303 90-264VAC 50 Watts +5V/5A +15V/3A -15V/2A - US50-401 90-264VAC 50 Watts +5V/4A +12V/2A -12V/1A -5V/0.5A J1 CONNECTOR = MOLEX INC., 41671 SERIES, P/N: 26-48-1055. (MATING CONNECTOR = MOLEX INC., 6442 SERIES (OR 41695 SERIES), P/N: 26-03-4050 (OR 09-50-8051)) J2 CONNECTOR = MOLEX INC., 41671 SERIES, P /N: 26-48 -1085. (MATING CONNECTOR = MOLEX INC., 6442 SERIES (OR 41695 SERIES), P/N: 26-03-4081 (OR 09-50 -8081)) (MATING CRIMP TERMINALS = MOLEX INC., 6838 SERIES, P/N: 08-52-0113 OR 08-52-0112) J1 Connector Pinout Connector AC-DC DC-DC 1 Ground Ground 2 Neutral +Input 3 Line -Input dIgItal pOwEr grESham pOwEr tElKOOr pOwEr nOrth amErIca / aSIa uK / EurOpE ISraEl www.digipwr.com www.greshampower.com www.telkoor.com 41324 Christy Street Gresham House, Telford Road 5 Giborey Israel Street Fremont, CA 94538, USA Salisbury, Wiltshire SP2 7PH, UK Natanya, Israel 42293 Phone (510) 657 2635 Phone +44 (0) 1722 413 060 Phone +972 9 8632333 Fax (510) 657 6634 Fax +44 (0) 1722 413 034 Fax +972 9 8658444 sales@digipwr.com enquiries@greshampower.com sales@telkoor.com www.digipwr.com Digital Power Corporation Phone: (866) 344-7697 Revision A: 11/14/06 All specifications subject to change. Please consult Digitial Power for latest specifications.
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