Components
99 components matching “signal”
A component is a schematic symbol with, where the catalog has them, its footprint and 3D package model — linked by KiCad's own references and cross-checked pin by pin.
2N3904
Transistor_BJT
0.2A Ic, 40V Vce, Small Signal NPN Transistor, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7
BC547
Transistor_BJT
0.1A Ic, 45V Vce, Small Signal NPN Transistor, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7
2N3906
Transistor_BJT
-0.2A Ic, -40V Vce, Small Signal PNP Transistor, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7
1N914
Diode
100V 0.3A Small Signal Fast Switching Diode, DO-35
- Pins
- 2
- Pads
- 2
- THT
- 9.7×2.5
BC548
Transistor_BJT
0.1A Ic, 30V Vce, Small Signal NPN Transistor, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7
BC557
Transistor_BJT
0.1A Ic, 45V Vce, PNP Small Signal Transistor, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7
BC546
Transistor_BJT
0.1A Ic, 65V Vce, Small Signal NPN Transistor, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7
2N3905
Transistor_BJT
-0.2A Ic, -40V Vce, Small Signal PNP Transistor, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7
BC558
Transistor_BJT
0.1A Ic, 30V Vce, PNP Small Signal Transistor, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7
BAT42
Diode
30V 0.2A Small Signal Schottky Diode, DO-35
- Pins
- 2
- Pads
- 2
- THT
- 9.7×2.5
G5V-1
Relay
Ultra-miniature, Highly Sensitive SPDT Relay for Signal Circuits
- Pins
- 6
- Pads
- 6
- THT
- 7.9×12.8
BAT43
Diode
30V 0.2A Small Signal Schottky Diode, DO-35
- Pins
- 2
- Pads
- 2
- THT
- 9.7×2.5
BC549
Transistor_BJT
0.1A Ic, 30V Vce, Small Signal NPN Transistor, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7
MSP430G2553IN20
MCU_Texas_MSP430
16kB Flash, 512B RAM, DIP-20
- Pins
- 20
- Pads
- 20
- THT
- 9.7×25.9
BC559
Transistor_BJT
0.1A Ic, 30V Vce, PNP Small Signal Transistor, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7
BAT46
Diode
100V 0.15A Small Signal Schottky Diode, DO-35
- Pins
- 2
- Pads
- 2
- THT
- 9.7×2.5
BC550
Transistor_BJT
0.1A Ic, 45V Vce, Small Signal NPN Transistor, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7
EC2-12NU
Relay
General purpose signal relay, Kemet EC2 Series, DPDT (2 Form C), non-latching, through hole, 60W/125VA, 220VDC/250VAC, 2A, 12V DC coil
- Pins
- 8
- Pads
- 8
- THT
- 8.0×15.5
BC556
Transistor_BJT
0.1A Ic, 65V Vce, PNP Small Signal Transistor, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7
EC2-3NU
Relay
General purpose signal relay, Kemet EC2 Series, DPDT (2 Form C), non-latching, through hole, 60W/125VA, 220VDC/250VAC, 2A, 3V DC coil
- Pins
- 8
- Pads
- 8
- THT
- 8.0×15.5
BAT41
Diode
100V 0.1A Small Signal Schottky Diode, DO-35
- Pins
- 2
- Pads
- 2
- THT
- 9.7×2.5
BAT48RL
Diode
40V 0.35A Small Signal Schottky Diode, DO-35
- Pins
- 2
- Pads
- 2
- THT
- 9.7×2.5
BAV17
Diode
20V 0.25A Small Signal Switching Diode, High Voltage, DO-35
- Pins
- 2
- Pads
- 2
- THT
- 9.7×2.5
BC240
Transistor_BJT
50mA Ic, 40V Vce, RF Signal NPN Transistor, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7