MRF648 vs MS1490 feature comparison

MRF648 Advanced Semiconductor Inc

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MS1490 Microsemi Corporation (now Microchip)

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Part Life Cycle Code Active Obsolete
Package Description Flange Mount, O-Cxfm-F4
Reach Compliance Code Unknown Compliant
ECCN Code EAR99 EAR99
Case Connection Emitter
Collector Current-Max (IC) 11 A 10 A
Collector-Base Capacitance-Max 150 Pf 170 Pf
Collector-Emitter Voltage-Max 16 V 16 V
Configuration Single Single
DC Current Gain-Min (hFE) 20 20
Highest Frequency Band Ultra High Frequency Band Ultra High Frequency Band
JESD-30 Code O-CXFM-F4 O-XXFM-F6
Number of Elements 1 1
Number of Terminals 4 6
Operating Temperature-Max 200 °C 200 °C
Package Body Material Ceramic, Metal-Sealed Cofired Unspecified
Package Shape Round Round
Package Style Flange Mount Flange Mount
Polarity/Channel Type Npn Npn
Power Dissipation-Max (Abs) 175 W
Qualification Status Not Qualified
Surface Mount Yes Yes
Terminal Form Flat Flat
Terminal Position Unspecified Unspecified
Transistor Application Amplifier
Transistor Element Material Silicon Silicon
Base Number Matches 4 2
Pin Count 6
Power Gain-Min (Gp) 5.2 Db