2SC521A vs 2SC3953 feature comparison

2SC521A Toshiba America Electronic Components

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2SC3953 SANYO Electric Co Ltd

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Rohs Code No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TOSHIBA CORP SANYO ELECTRIC CO LTD
Package Description FLANGE MOUNT, O-MBFM-P2 FLANGE MOUNT, R-PSFM-T3
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
Case Connection COLLECTOR ISOLATED
Collector Current-Max (IC) 7 A 0.2 A
Collector-Emitter Voltage-Max 50 V 120 V
Configuration SINGLE SINGLE
DC Current Gain-Min (hFE) 1000 20
JEDEC-95 Code TO-3
JESD-30 Code O-MBFM-P2 R-PSFM-T3
JESD-609 Code e0
Number of Elements 1 1
Number of Terminals 2 3
Package Body Material METAL PLASTIC/EPOXY
Package Shape ROUND RECTANGULAR
Package Style FLANGE MOUNT FLANGE MOUNT
Polarity/Channel Type NPN NPN
Qualification Status Not Qualified Not Qualified
Surface Mount NO NO
Terminal Finish TIN LEAD
Terminal Form PIN/PEG THROUGH-HOLE
Terminal Position BOTTOM SINGLE
Transistor Application SWITCHING AMPLIFIER
Transistor Element Material SILICON SILICON
Transition Frequency-Nom (fT) 10 MHz 400 MHz
Base Number Matches 1 11
Part Package Code SIP
Pin Count 3
HTS Code 8541.29.00.75
Operating Temperature-Max 150 °C
Power Dissipation Ambient-Max 8 W
Power Dissipation-Max (Abs) 8 W

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