2N5912 vs U257 feature comparison

2N5912 Intersil Corporation

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U257 Intersil Corporation

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer INTERSIL CORP HARRIS SEMICONDUCTOR
Reach Compliance Code not_compliant unknown
ECCN Code EAR99 EAR99
FET Technology JUNCTION JUNCTION
JESD-609 Code e0 e0
Operating Temperature-Max 150 °C 150 °C
Polarity/Channel Type N-CHANNEL N-CHANNEL
Power Dissipation-Max (Abs) 0.5 W 0.25 W
Surface Mount NO NO
Terminal Finish Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Base Number Matches 19 11
Package Description ,