(Hong Kong)
Product Summary
The MacroDens 3-7W PKF4110BSI true component level on-board DC/DC power modules are intended as distributed power sources in decentralized -48V and -60V DC power systems. Utilization of thick film technology and a high degree of silicon integration has made it possible to achieve a MTBF of more than 4.9 million hours.
Parametrics
Absolute maximum ratings: (1)Pin temperature at full output power: –45 to +95 ℃; (2)Storage temperature: –55 to +125 ℃; (3)Continuous input voltage: – 0.5 to +75 Vdc; (4)Output adjust voltage: –5 to +40 Vdc; (5)Remote control voltage pin 10, 11: –5 to +40 Vdc; (6)Transient input energy: 0.1 Ws; (7)Isolation voltage (input to output test voltage): 1,500 Vdc.
Features
Features: (1)SMD and through-hole versions with ultra low component height 8.0 mm (0.315 in); (2)83% efficiency (typ at 5V); (3)1,500 V dc isolation voltage; (4)MTBF > 4.9 million hours at +50℃ pin temperature (+40℃ ambient); (5)Low EMI in conformance with class A in CISPR 22 and FCC part 15J.
Diagrams
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 PKF4211AI |
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Data Sheet |
Negotiable |
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