(China (Mainland))
Product Summary
The PKG4611PI is a DC/DC Power Module for distributed power architectures in 48/60 VDC power systems. The PKG4611PI provides up to 60W in single and dual output versions. Utilizing the standard EriPower PKA/PKE pin-out with an even smaller footprint, the power density is 20 W/cu.in. 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 the PKG4611PI 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℃ ambient. With derated output power the PKG4611PI can also operate in temperature controlled environments with non-forced convection cooling.
Parametrics
PKG4611PI absolute maximum ratings: (1)TC, Case temperature @ max output power:–45 to +100℃; (2)TS, Storage temperature:–55 to +125℃; (3)VI, Input voltage: –0.5 to +80 Vdc; (4)VISO, Isolation voltage, single output: 1,500Vdc; (input to output test voltage), dual output: 1,000 Vdc; (5)VRC, Remote control voltage pin 1: –10 to +10 Vdc; (6)Vadj, Output adjust voltage pin 10: –10 to +10 Vdc.
Features
PKG4611PI features: (1)Efficiency typ 86% (5 V) at full load; (2)Low profile 11.0 mm (0.43 in.); (3)1,500 V dc isolation voltage (duals = 1,000 Vdc); (4)MTBF >200 years at +75℃ case temperature; (5)Rugged mechanical design and efficient thermal management, max +100℃ case temperature; (6)EMI measured according to EN 55 022 and FCC part 15J.
Diagrams
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 PKG4000 |
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Negotiable |
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PKG40B1/8 |
TE Connectivity / Alcoswitch |
Knobs & Dials .437" LINE IND/ALL STR RIB KNOB |
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