2SC4250 vs BFQ70 feature comparison

2SC4250 Toshiba America Electronic Components

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BFQ70 Siemens

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Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TOSHIBA CORP SIEMENS A G
Part Package Code SC-70
Package Description SMALL OUTLINE, R-PDSO-G3 DISK BUTTON, O-CRDB-F4
Pin Count 3
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
Collector Current-Max (IC) 0.05 A 0.035 A
Collector-Base Capacitance-Max 0.6 pF
Collector-Emitter Voltage-Max 20 V 15 V
Configuration SINGLE SINGLE
DC Current Gain-Min (hFE) 40 50
Highest Frequency Band VERY HIGH FREQUENCY BAND ULTRA HIGH FREQUENCY BAND
JESD-30 Code R-PDSO-G3 O-CRDB-F4
JESD-609 Code e0
Number of Elements 1 1
Number of Terminals 3 4
Operating Temperature-Max 125 °C
Package Body Material PLASTIC/EPOXY CERAMIC, METAL-SEALED COFIRED
Package Shape RECTANGULAR ROUND
Package Style SMALL OUTLINE DISK BUTTON
Polarity/Channel Type NPN NPN
Power Dissipation-Max (Abs) 0.1 W
Power Gain-Min (Gp) 20 dB 18 dB
Qualification Status Not Qualified Not Qualified
Surface Mount YES YES
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form GULL WING FLAT
Terminal Position DUAL RADIAL
Transistor Application AMPLIFIER
Transistor Element Material SILICON SILICON
Transition Frequency-Nom (fT) 1400 MHz 5000 MHz
Base Number Matches 6 1

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