ULS-5/20-D48N-C by Murata | DC to DC Power Supplies | Avnet EMEA
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ULS-5/20-D48N-C

Murata

Module DC-DC 1-OUT 5V 20A 100W 8-Pin 1/16-Brick Tray

Manufacturer Part #: ULS-5/20-D48N-C

Avnet Manufacturer Part #: ULS-5/20-D48N-C


RoHS Compliant

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Information

The new ULS 100 Watts series offers output voltages of 3.3Vout (30A), 5Vout (20A) and 12Vout (8.3A). The ULS sixteenth-brick series maintains a width of 0.9 inches while still retaining up to 100 Watt output and full 2250 Volt DC isolation. The PC-board mount converter family accepts 36 to 75 Volts DC inputs and delivers fi xed outputs regulated to within ±0.2%. The ULS converters are ideal for datacom and telecom applications, cell phone towers, data centers, server farms and network repeaters.ULS outputs may be trimmed within ±10% of nominal output while delivering fast settling to current step loads and no adverse effects from higher capacitive loads. Excellent ripple and noise specifications assure compatibility to circuits using CPU’s, ASIC’s, programmable logic and FPGA’s. No minimum load is required. For systems requiring controlled startup/shutdown, an external remote On/Off control may use a switch, transistor or digital logic. Remote Sense inputs compensate for resistive line drops at high currents.Many self-protection features on the ULS series avoid both converter and external circuit hazards. These include input undervoltage lockout and overtemperature shutdown. The output current limit uses the “hiccup” autorestart technique (i.e., the outputs may be short-circuited indefi nitely). Additional features include output overvoltage and reverse conduction elimination.The synchronous rectifier topology yields high efficiency for minimal heat buildup and “no fan” operation.

Key Features

  • Industry standard DOSA "Sixteenth-brick" format and pinout with surface mount option
  • 36-75 Volts DC input range, 3.3, 5 and 12 Vdc outputs.
  • 2250 Volt Basic input/output isolation
  • Up to 100 Watts total output power
  • High efficiency synchronous rectifi er topology
  • Stable no-load operation with no required external components
  • Operating temperature range -40 to +85°C with derating
  • Certified to UL 60950-1, CSA-C22.2 No. 234, EN60950-1 safety approvals, 2nd Edition
  • Extensive self-protection features

Technical Attributes

Description
Value
Find similar Parts
Mounting
Through Hole
Operating Temperature
-40 to 85 °C
Output Current
20 A
Output Voltage
5 V
Output Power
100 W
Input Voltage
36 to 75 V
Lead Finish
Gold Over Nickel
Supplier Package
1/16-Brick
Product Dimensions
33 x 22.9 x 10.16
Pin Count
8
Switching Regulator
Yes
Type
Step Down
Number of Outputs
1

ECCN / UNSPSC

Description
Value
ECCN:
EAR99
SCHEDULE B:
8504409580"
UNSPSC:
39121004
UNSPSC VERSION:
V15.1101
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