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BC558 on a board, in 3D

BC558

DDF

1 PNP 100mA 100nA 150MHz 30V 500mW 5V 800 90mV、250mV PNP TO-92 Bipolar (BJT) ROHS

Extended
DatasheetJLCPCBLCSCddf/BC558
Category
Bipolar (BJT)
Package
TO-92
Pins
3

Overview

The BC558 is a bipolar made by DDF in a TO-92 package with 3 pins. 1 PNP 100mA 100nA 150MHz 30V 500mW 5V 800 90mV、250mV PNP TO-92 Bipolar (BJT) ROHS.

PCBKit's library has its KiCad symbol (Transistor_BJT:BC558, from KiCad's library) and its footprint (Package_TO_SOT_THT:TO-92_Inline, from KiCad's library), ready for a KiCad board. 2,684 are in stock at JLCPCB (part C50229577). 84 open-source boards in 66 repositories on GitHub use it.

Symbol

123
Transistor_BJT:BC558From KiCad's library

Footprint

123
Package_TO_SOT_THT:TO-92_InlineFrom KiCad's library

Parameters

10
Collector - Emitter Voltage VCEO
30V
Current - Collector Cutoff
100nA
Current - Collector(Ic)
100mA
DC Current Gain
800
Emitter-Base Voltage(Vebo)
5V
Number
1 PNP
Pd - Power Dissipation
500mW
Transition frequency(fT)
150MHz
Vce Saturation(VCE(sat))
90mV
type
PNP

Order codes

1

Pinout

3
The pins of the BC558
PinNameType
1CPassive
2BInput
3EPassive

Open-source boards using it

All 84
  • 4 layers99.6 × 99.8 mm3xosc, the printed circuit board in 3D

    3xosc

    aliqut/3xosc

    3xOsc | 3 VCO Eurorack Module

    92 parts40GPL-3.0
  • 2 layers335 × 218.6 mmMSX Goauld, the printed circuit board in 3D

    MSX Goauld

    leomanes/stargate

    Stargate MSX Compatible Computer

    298 parts18GPL-3.0
  • 2 layers90.8 × 22.9 mmDrawdio, the printed circuit board in 3D

    Drawdio

    UC3Music/drawdio

    UC3Music version of the Drawdio, originally designed by Jay Silver

    30 parts15
  • 2 layers239.6 × 239.9 mmTK3000, the printed circuit board in 3D

    TK3000

    clemarfolly/TK3000

    Réplica do Microdigital TK3000

    329 parts7GPL-3.0
  • 2 layers40.3 × 44.2 mmMiniWhip, the printed circuit board in 3D

    MiniWhip

    oe2lsp/miniWhip

    miniWhip Antenna, E-Field Antenna, capacitive antenna, DXLwhip, DXL-miniWhip, DXLminiWhip

    41 parts6GPL-2.0
  • 2 layers98 × 135 mmDMH VCO 40106 PCB, the printed circuit board in 3D

    DMH VCO 40106 PCB

    DeMarco/DMH-VCO-40106

    VCO module based on the CD40106 Hex Inverter chip

    147 parts5
  • 2 layers100 × 100 mmPreperf 10x10 V0, the printed circuit board in 3D

    Preperf 10x10 V0

    ApophisXIV/PCB-Desing

    Some hardware stuff

    1,396 parts2

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A picture
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A picture that opens the part, for a README
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Questions

Is there a KiCad symbol and footprint for the BC558?

Yes. The symbol is Transistor_BJT:BC558 and the footprint Package_TO_SOT_THT:TO-92_Inline, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the BC558?

TO-92, with 3 pins. Its footprint is drawn on this page.

Where is the BC558 datasheet?

DDF publishes it: the Datasheet link on this page opens it.

Where can I order the BC558?

JLCPCB lists it as part C50229577, with 2,684 in stock; the sellers' links on this page open their listings.

What can replace the BC558?

Parts like it in the library: the 2N3904 by JSMSEMI, the 2N3904BU by onsemi, the PN2222ABU by onsemi and the BC547B by LGE. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the BC558?

84 boards in 66 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8