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2SB1203 on a board, in 3D

2SB1203

ISC

TO-251 Bipolar (BJT) ROHS

Extended
JLCPCBLCSCisc/2SB1203
Category
Bipolar (BJT)
Package
TO-251
Pins
3

Overview

The 2SB1203 is a bipolar made by ISC in a TO-251 package with 3 pins. TO-251 Bipolar (BJT) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:2SB772_C22400360, from EasyEDA) and its footprint (EasyEDA_Cloud:TO-251_L6.6-W2.4-P2.30-L, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2983951). 1 open-source board in 1 repository on GitHub use it.

Symbol

E3B1C2
EasyEDA_Cloud:2SB772_C22400360From EasyEDA

Footprint

123
EasyEDA_Cloud:TO-251_L6.6-W2.4-P2.30-LFrom EasyEDA

Order codes

1

Pinout

3
The pins of the 2SB1203
PinNameType
1BUnspecified
2CUnspecified
3EUnspecified

Open-source boards using it

All 1
  • 2 layers100 × 100 mmFreeDSP SMD AB, the printed circuit board in 3D

    FreeDSP SMD AB

    CyberPit/FreeDSP-FreeDSP_SMD_AB

    2in4out ADAU1701 Board with selectable 2 EEPROMs, SMD resisitors, ThtoughHole Ele-Caps.

    196 parts6CC-BY-SA-4.0

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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 2SB1203?

Yes. The symbol is EasyEDA_Cloud:2SB772_C22400360 and the footprint EasyEDA_Cloud:TO-251_L6.6-W2.4-P2.30-L, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 2SB1203?

TO-251, with 3 pins. Its footprint is drawn on this page.

Where can I order the 2SB1203?

JLCPCB lists it as part C2983951, with 0 in stock; the sellers' links on this page open their listings.

What can replace the 2SB1203?

Parts like it in the library: the D882M by Jiangsu Changjing Electronics Technology (CJ), the MJD45H11-1 by onsemi, the B772M by Jiangsu Changjing Electronics Technology (CJ) and the MJD41C by luJing. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the 2SB1203?

1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8