Components
18,909 components
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.
IRLML6402
Transistor_FET
-3.7A Id, -20V Vds, 65mOhm Rds, P-Channel HEXFET Power MOSFET, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
BAV70
Diode
Dual 100V 215mA high-speed switching diodes, common cathode, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
TJA1051T-3
Interface_CAN_LIN
High-Speed CAN Transceiver, separate VIO, silent mode, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
ESP32-C3
MCU_Espressif
RF Module, ESP32 SoC, RISC-V, WiFi 802.11b/n/g, Bluetooth LE 5, QFN32
- Pins
- 33
- Pads
- 33
- SMD
- 6.2×6.2
TL431LP
Reference_Voltage
Shunt Regulator, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7
LP5907MFX-3.3
Regulator_Linear
250-mA Ultra-Low-Noise Low-IQ LDO, 3.3V, SOT-23
- Pins
- 5
- Pads
- 5
- SMD
- 4.1×3.4
ADXL343
Sensor_Motion
3-Axis MEMS Accelerometer, 2/4/8/16g range, I2C/SPI, LGA-14
- Pins
- 14
- Pads
- 14
- SMD
- 3.5×5.5
BC857
Transistor_BJT
0.1A Ic, 45V Vce, PNP Transistor, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
MMBT5551L
Transistor_BJT
0.6A Ic, 160V Vce, NPN Transistor, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
IRF4905
Transistor_FET
-74A Id, -55V Vds, Single P-Channel HEXFET Power MOSFET, 20mOhm Ron, TO-220AB
- Pins
- 3
- Pads
- 3
- THT
- 10.5×4.9
MBR0540
Diode
40V 0.5A Schottky Power Rectifier Diode, SOD-123
- Pins
- 2
- Pads
- 2
- SMD
- 4.7×2.3
MBR340
Diode
40V 3A Schottky Barrier Rectifier Diode, DO-201AD
- Pins
- 2
- Pads
- 2
- THT
- 18.9×5.7
LM317_SOT-223
Regulator_Linear
1.5A 35V Adjustable Linear Regulator, SOT-223
- Pins
- 3
- Pads
- 3
- SMD
- 8.8×7.2
G5V-2
Relay
Relay Miniature Omron DPDT
- Pins
- 8
- Pads
- 8
- THT
- 10.6×20.8
TIP120
Transistor_BJT
5A Ic, 60V Vce, Silicon Darlington Power NPN Transistor, TO-220
- Pins
- 3
- Pads
- 3
- THT
- 10.5×4.9
DMP3013SFV
Transistor_FET
-12A Id, -30V Vds, P-Channel Power MOSFET, 9.5mOhm Ron, 33.7nC Qg (typ), PowerDI3333-8
- Pins
- 5
- Pads
- 5
- SMD
- 4.2×3.8
Si2319CDS
Transistor_FET
-4.4A Id, -40V Vds, P-Channel MOSFET, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
LTC4054ES5-4.2
Battery_Management
Constant-current/constant-voltage linear charger for single cell lithium-ion batteries with 2.9V Trickle Charge, 4.5V to 6.5V VDD, -40 to +85 degree Celsius, TSOT-23-5
- Pins
- 5
- Pads
- 5
- SMD
- 4.1×3.4
R_Pack04_SIP
Device
4 resistor network, parallel topology, SIP package
- Pins
- 8
- Pads
- 8
- THT
- 21.0×3.1
1N4002
Diode
100V 1A General Purpose Rectifier Diode, DO-41
- Pins
- 2
- Pads
- 2
- THT
- 12.9×3.2
SM4007
Diode
1000V 1A General Purpose Rectifier Diode, MELF
- Pins
- 2
- Pads
- 2
- SMD
- 6.8×3.2
STM32F072CBTx
MCU_ST_STM32F0
STMicroelectronics Arm Cortex-M0 MCU, 128KB flash, 16KB RAM, 48 MHz, 2.0-3.6V, 37 GPIO, LQFP48
- Pins
- 48
- Pads
- 48
- SMD
- 10.3×10.3
CXO_DIP14
Oscillator
Crystal Clock Oscillator, DIP14-style metal package
- Pins
- 4
- Pads
- 4
- THT
- 21.2×13.2
BME680
Sensor
4-in-1 sensor, gas, humidity, pressure, temperature, I2C and SPI interface, 1.71-3.6V, LGA-8
- Pins
- 8
- Pads
- 8
- SMD
- 3.5×3.5