NDS9942 vs NDS9958 feature comparison

NDS9942 National Semiconductor Corporation

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NDS9958 Fairchild Semiconductor Corporation

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP FAIRCHILD SEMICONDUCTOR CORP
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
Configuration SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 20 V 20 V
Drain Current-Max (ID) 3 A 3.5 A
Drain-source On Resistance-Max 0.125 Ω 0.1 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR METAL-OXIDE SEMICONDUCTOR
JESD-30 Code R-PDSO-G8 R-PDSO-G8
JESD-609 Code e0 e0
Number of Elements 2 2
Number of Terminals 8 8
Operating Mode ENHANCEMENT MODE ENHANCEMENT MODE
Operating Temperature-Max 150 °C 150 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Polarity/Channel Type N-CHANNEL AND P-CHANNEL N-CHANNEL AND P-CHANNEL
Power Dissipation-Max (Abs) 2 W 2 W
Pulsed Drain Current-Max (IDM) 10 A 14 A
Qualification Status Not Qualified Not Qualified
Surface Mount YES YES
Terminal Finish TIN LEAD TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Position DUAL DUAL
Transistor Application SWITCHING SWITCHING
Transistor Element Material SILICON SILICON
Turn-off Time-Max (toff) 100 ns
Turn-on Time-Max (ton) 35 ns
Base Number Matches 1 5
Part Package Code SOT
Package Description SO-8
Pin Count 8

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