Components
5,096 components matching “4”
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.
PZT3904
Transistor_BJT
0.2A Ic, 40V Vce, Small Signal NPN Transistor, SOT-223
- Pins
- 4
- Pads
- 3
- SMD
- 8.8×7.2
TIP41B
Transistor_BJT
6A Ic, 80V Vce, Power NPN Transistor, TO-220
- Pins
- 3
- Pads
- 3
- THT
- 10.5×4.9
TIP42B
Transistor_BJT
-6A Ic, -80V Vce, Power PNP Transistor, TO-220
- Pins
- 3
- Pads
- 3
- THT
- 10.5×4.9
AO4842
Transistor_FET
7.7A Id, 30V Vds, Dual N-Channel MOSFET, 21mOhm Ron, SO-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
BF244C
Transistor_FET
10mA Id, 30V Vgs, N-Channel FET Transistor, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7
BF245C
Transistor_FET
10mA Id, 30V Vgs, N-Channel FET Transistor, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7
BF994S
Transistor_FET
VHF N-channel dual-gate MOS-FET, SOT-143
- Pins
- 4
- Pads
- 4
- SMD
- 3.2×3.4
BSB014N04LX3
Transistor_FET
180A Id, 40V Vds, 1.4mOhm Rds, N-Channel MOSFET, DirectFET MX
- Pins
- 3
- Pads
- 3
- SMD
- 7.8×5.4
BSB015N04NX3
Transistor_FET
180A Id, 40V Vds, 1.5mOhm Rds, N-Channel MOSFET, DirectFET MX
- Pins
- 3
- Pads
- 3
- SMD
- 7.8×5.4
BSB104N08NP3
Transistor_FET
50A Id, 80V Vds, 10.4mOhm Rds, N-Channel MOSFET, DirectFET MP
- Pins
- 3
- Pads
- 3
- SMD
- 7.8×5.4
BSC040N08NS5
Transistor_FET
100A Id, 80V Vds, OptiMOS N-Channel Power MOSFET, 4.0mOhm Ron, Qg (typ) 43.0nC, PG-TDSON-8
- Pins
- 5
- Pads
- 5
- SMD
- 7.2×5.7
BSC046N10NS3G
Transistor_FET
100A Id, 100V Vds, OptiMOS N-Channel Power MOSFET, 4.6mOhm Ron, Qg (typ) 63.0nC, PG-TDSON-8
- Pins
- 5
- Pads
- 5
- SMD
- 7.2×5.7
BSC047N08NS3G
Transistor_FET
100A Id, 80V Vds, OptiMOS N-Channel Power MOSFET, 4.7mOhm Ron, Qg (typ) 52.0nC, PG-TDSON-8
- Pins
- 5
- Pads
- 5
- SMD
- 7.2×5.7
BSD840N
Transistor_FET
0.88A Id, 20V Vds, Dual N-Channel MOSFET, 560mOhm Ron at 1.8V Vgs (ultra logic level), SOT-363
- Pins
- 6
- Pads
- 6
- SMD
- 2.9×2.2
BSF450NE7NH3
Transistor_FET
15A Id, 75V Vds, 45mOhm Rds, N-Channel MOSFET, DirectFET ST
- Pins
- 3
- Pads
- 3
- SMD
- 6.3×4.3
BUK7M10-40EX
Transistor_FET
56A Id, 40V Vds, N-Channel TrenchMOS MOSFET, 10mOhm Ron, 19.5nC Qqd, -55 to 175 °C, LFPAK33
- Pins
- 5
- Pads
- 5
- SMD
- 4.4×3.8
BUK7M12-40EX
Transistor_FET
48A Id, 40V Vds, N-Channel TrenchMOS MOSFET, 12mOhm Ron, 15.8nC Qqd, -55 to 175 °C, LFPAK33
- Pins
- 5
- Pads
- 5
- SMD
- 4.4×3.8
BUK7M21-40EX
Transistor_FET
33A Id, 40V Vds, N-Channel TrenchMOS MOSFET, 21mOhm Ron, 10.7nC Qqd, -55 to 175 °C, LFPAK33
- Pins
- 5
- Pads
- 5
- SMD
- 4.4×3.8
BUK7M42-60EX
Transistor_FET
20A Id, 60V Vds, N-Channel TrenchMOS MOSFET, 42mOhm Ron, 9nC Qqd, -55 to 175 °C, LFPAK33
- Pins
- 5
- Pads
- 5
- SMD
- 4.4×3.8
BUK7M45-40EX
Transistor_FET
19A Id, 40V Vds, N-Channel TrenchMOS MOSFET, 45mOhm Ron, 6.2nC Qqd, -55 to 175 °C, LFPAK33
- Pins
- 5
- Pads
- 5
- SMD
- 4.4×3.8
BUK9M14-40EX
Transistor_FET
44A Id, 40V Vds, N-Channel TrenchMOS MOSFET, 11mOhm Ron, 11.3nC Qqd, -55 to 175 °C, LFPAK33
- Pins
- 5
- Pads
- 5
- SMD
- 4.4×3.8
BUK9M24-40EX
Transistor_FET
30A Id, 40V Vds, N-Channel TrenchMOS MOSFET, 20mOhm Ron, 7.7nC Qqd, -55 to 175 °C, LFPAK33
- Pins
- 5
- Pads
- 5
- SMD
- 4.4×3.8
BUK9M24-60EX
Transistor_FET
32A Id, 60V Vds, N-Channel TrenchMOS MOSFET, 21mOhm Ron, 12.4nC Qqd, -55 to 175 °C, LFPAK33
- Pins
- 5
- Pads
- 5
- SMD
- 4.4×3.8
BUK9M34-100EX
Transistor_FET
29A Id, 100V Vds, N-Channel TrenchMOS MOSFET, 34mOhm Ron, 24.7nC Qqd, -55 to 175 °C, LFPAK33
- Pins
- 5
- Pads
- 5
- SMD
- 4.4×3.8
