BC237
Transistor_BJT
100mA Ic, 50V Vce, Epitaxial Silicon NPN Transistor, TO-92
Symbol
3 pins
- Units
- 1
- Kind
- part
- Grid
- on 1.27 mm
- Extends
- Q_NPN_CBE
Footprint
3 pads
- Library
- Package_TO_SOT_THT
- Mount
- through_hole
- Courtyard
- 5.46 × 4.74 mm
- Link
- exact
- Footprint page
- Open →
3D model
STEPPackage_TO_SOT_THT_TO-92_Inline
4.03 × 1.52 × 9.80 mm
27 KB STEP
- Library
- Package_TO_SOT_THT_TO-92
- Link
- exact
- Model page
- Open →
Pins and pads
Every pin on the symbol has a pad on the footprint.
| Pin | Name | Type | Pad |
|---|---|---|---|
| 1 | C | passive | 1 |
| 2 | B | input | 2 |
| 3 | E | passive | 3 |
On real boards
20+ designs use this part
15 placed it by name in a schematic; 5 carry its footprint on a board, and no other part in the catalog uses that footprint. Largest first.
- Seminarkurs2021 BOARD20by footprint
- Kicad AMIGA2000by footprint
- Fuel Cell Control Unit (FCCU) pcbby footprint
- PC-1100X-04by footprint
- Toyota Satoshi Emblem Boardsby footprint
- PhotogateV2by name
- VLF Receiverby name
- C64 NIKI2by name
- ProTraceBoardby name
- ProTraceBoardby name
- Pinball Led Stroberby name
- Drone Simulatorby name
- Sebaschan Circuitby name
- System Project SNN Breadboardby name
- System Project SNN Breadboardby name
- System Project SNN Breadboardby name
- System Project SNN Breadboardby name
- System Project SNN Breadboardby name
- System Project SNN Breadboardby name
- System Project SNN Breadboardby name
Provenance
- Source
- kicad-symbols
- Credit
- KiCad Libraries Contributors
- Licence
- CC-BY-SA-4.0-with-KiCad-exception
- Link method
- exact
- Cross-check
- passed