Components
524 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
MMBT3904
Transistor_BJT
0.2A Ic, 40V Vce, Small Signal NPN Transistor, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
BC847
Transistor_BJT
0.1A Ic, 45V Vce, NPN Transistor, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
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
MMBT3906
Transistor_BJT
-0.2A Ic, -40V Vce, Small Signal PNP Transistor, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
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
BC850
Transistor_BJT
0.1A Ic, 45V Vce, NPN Transistor, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
BAS40-04
Diode
40V 0.2A Dual Small Signal Schottky Diodes
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
BAT48JFILM
Diode
40V 0.35A Small Signal Schottky Diode, SOD-323
- Pins
- 2
- Pads
- 2
- SMD
- 3.2×1.9
BC848
Transistor_BJT
0.1A Ic, 30V Vce, NPN Transistor, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
BC849
Transistor_BJT
0.1A Ic, 30V Vce, NPN Transistor, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
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
BC847W
Transistor_BJT
0.1A Ic, 45V Vce, NPN Transistor, SOT-323
- Pins
- 3
- Pads
- 3
- SMD
- 2.9×2.2