ERICSSON - PKG4410PI - DC/DC 3.3VDC 14A OUT,38-72V-IN 3"X2.5"
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ERICSSON - PKG4410P - DC/DC Convertor
The PKG units can be used as on-board distributed power modules, or serve as building blocks for more centralized power boards. The high efficiency makes it possible to operate over a wide temperature range without any extra heatsinks. At forced convection cooling >200 lfm (1 m/s), the PKG units can deliver full power without heatsinks up to +65°C ambient. With derated output power it can also operate in temperature controlled environments with non-forced convection cooling. By adding external heatsinking, the temperature range can be extended even further. Thanks to its peak power capability, the PKG series is ideal for applications where max power is only required during short durations e.g. in disc drives. The PKG series uses ceramic substrates with plated copper in order to achieve good thermal management, low voltage drops, and a high efficiency.
Input Voltage: 38-72VDC
Output Voltage: 3.3VDC @ 13.6Amps
Efficiency typ 86% (5 V) at full load
1500 V dc isolation voltage
Terminal Type: PCB
MTBF >200 years at +75 °C casetemperature
Rugged mechanical design andefficient thermal management, max+100 °C case temperature
EMI measured according toEN 55 022 and FCC part 15J
Dimensions: Size 74.7x63.5x11.0 mm (2.94x2.50x0.433 in.
Made in Sweden