BC547C vs BC547B feature comparison

BC547C Crimson Semiconductor Inc

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BC547B Fairchild Semiconductor Corporation

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Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer CRIMSON SEMICONDUCTOR INC FAIRCHILD SEMICONDUCTOR CORP
Reach Compliance Code unknown compliant
ECCN Code EAR99 EAR99
Collector Current-Max (IC) 0.1 A 0.1 A
Collector-Base Capacitance-Max 4.5 pF
Collector-Emitter Voltage-Max 45 V 45 V
Configuration SINGLE SINGLE
DC Current Gain-Min (hFE) 420 200
JEDEC-95 Code TO-92 TO-92
JESD-30 Code O-PBCY-W3 O-PBCY-T3
Number of Elements 1 1
Number of Terminals 3 3
Operating Temperature-Max 150 °C 150 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape ROUND ROUND
Package Style CYLINDRICAL CYLINDRICAL
Polarity/Channel Type NPN NPN
Power Dissipation-Max (Abs) 0.625 W 0.625 W
Qualification Status Not Qualified Not Qualified
Surface Mount NO NO
Terminal Form WIRE THROUGH-HOLE
Terminal Position BOTTOM BOTTOM
Transistor Element Material SILICON SILICON
Transition Frequency-Nom (fT) 200 MHz 300 MHz
Base Number Matches 1 18
Pbfree Code Yes
Rohs Code Yes
Part Package Code TO-92
Package Description LEAD FREE, TO-92, 3 PIN
Pin Count 3
Manufacturer Package Code 3LD, TO-92, MOLDED, STD STRAIGHT LD (NO EOL CODE)
HTS Code 8541.21.00.95
Additional Feature LOW NOISE
Case Connection ISOLATED
JESD-609 Code e1
Terminal Finish TIN SILVER COPPER
Transistor Application SWITCHING

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