S558-1287-00 vs H5004 feature comparison

S558-1287-00 Bel Fuse

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H5004 Pulse Electronics Corporation

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Part Life Cycle Code Active Obsolete
Ihs Manufacturer BEL FUSE INC PULSE ELECTRONICS CORP
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
Application LAN; 10/100 BASE-T 1000 BASE-T
Approvals IEEE IEEE
Height 8.89 mm 5.51 mm
Insertion Loss 1 dB 1 dB
Isolation Voltage 1500 V 1500 V
Length 25.4 mm 17.53 mm
Mounting Feature SURFACE MOUNT SURFACE MOUNT
Number of Functions 2 4
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Primary Inductance 350 µH
Surface Mount YES YES
Transformer Type DATACOM TRANSFORMER DATACOM TRANSFORMER
Turns Ratio (Np:Ns) 2CT:1; 1:1:1 1:1
Width 11.81 mm 12.2 mm
Base Number Matches 1 8
Pbfree Code No
Rohs Code No
Additional Feature HEIGHT DIM INCLUDES TERMINALS ALSO
JESD-609 Code e0
Packing Method TUBE
Terminal Finish Tin/Lead (Sn/Pb)

Compare S558-1287-00 with alternatives

Compare H5004 with alternatives