BC557/D26Z vs BC557A feature comparison

BC557/D26Z Texas Instruments

Buy Now Datasheet

BC557A Diodes Incorporated

Buy Now Datasheet
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP DIODES INC
Package Description CYLINDRICAL, O-PBCY-T3
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
Additional Feature LOW NOISE
Collector Current-Max (IC) 0.1 A 0.1 A
Configuration SINGLE SINGLE
DC Current Gain-Min (hFE) 75 110
JEDEC-95 Code TO-92 TO-92
JESD-30 Code O-PBCY-T3 O-PBCY-W3
Number of Elements 1 1
Number of Terminals 3 3
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape ROUND ROUND
Package Style CYLINDRICAL CYLINDRICAL
Polarity/Channel Type PNP PNP
Qualification Status Not Qualified Not Qualified
Surface Mount NO NO
Terminal Form THROUGH-HOLE WIRE
Terminal Position BOTTOM BOTTOM
Transistor Application AMPLIFIER
Transistor Element Material SILICON SILICON
Transition Frequency-Nom (fT) 300 MHz 150 MHz
Base Number Matches 1 35
Rohs Code No
Collector-Base Capacitance-Max 6 pF
Collector-Emitter Voltage-Max 45 V
JESD-609 Code e0
Operating Temperature-Max 150 °C
Power Dissipation-Max (Abs) 0.625 W
Terminal Finish TIN LEAD
VCEsat-Max 0.65 V

Compare BC557/D26Z with alternatives

Compare BC557A with alternatives