2N5550
onsemi
140V, 600mA, Small Signal NPN Bipolar Transistor
- Part id
- onsemi/2N5550
- Category
- Uncategorised
- Package
- TO-92
- Pins
- 3
Overview
The 2N5550 is an uncategorised made by onsemi in a TO-92 package with 3 pins. 140V, 600mA, Small Signal NPN Bipolar Transistor.
PCBKit's library has its KiCad symbol (Transistors:NPN E1 B2 C3, from CERN's library) and its footprint (Package_TO_SOT_THT:TO-92L, from KiCad's library), ready for a KiCad board.
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | E | Passive |
| 2 | B | Passive |
| 3 | C | Passive |
Parts like it
8
78L05
TO-92TO-92 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSXCHUncategorisedW78L08-XG
TO-92TO-92 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSSilicoreUncategorisedLM35DZ
TO-920° to +100°C ±0.6°C Precision Centigrade Temperature SensorTexas InstrumentsUncategorisedLT1029CZ
TO-925V Bandgap ReferenceAnalog DevicesUncategorised2N5060 PBFREE
TO-92TO-92 New Arrivals ROHSCentral SemiconUncategorisedZTX603STZ
TO-92UncategorisedDiodes IncorporatedTSIC-501F-TO92
TO-92-10°C to +60°C, High Precision (±0.1°C), Longterm Stable Temperature Sensor ICISTUncategorisedDS1813-10
TO-925V EconoReset with PushbuttonMaxim Integrated (Analog Devices)Uncategorised
Questions
Is there a KiCad symbol and footprint for the 2N5550?
Yes. The symbol is Transistors:NPN E1 B2 C3 and the footprint Package_TO_SOT_THT:TO-92L, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 2N5550?
TO-92, with 3 pins. Its footprint is drawn on this page.
What can replace the 2N5550?
Parts like it in the library: the 78L05 by XCH, the W78L08-XG by Silicore, the LM35DZ by Texas Instruments and the LT1029CZ by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.