Components
4,430 components matching “8”
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.
IRL81A
LED
850nm High Power Infrared Emitter, Side-Emitter package
- Pins
- 2
- Pads
- 2
- THT
- 5.1×2.3
ITR9608-F
Sensor_Proximity
Photointerrupter infrared LED with photo IC, -25 to +85 degree Celsius
- Pins
- 4
- Pads
- 4
- THT
- 13.5×6.5
TSSP58038
Sensor_Proximity
IR Detector for Mid Range Proximity Sensor
- Pins
- 3
- Pads
- 3
- THT
- 7.4×5.3
IRLB8721PBF
Transistor_FET
62A Id, 30V Vds, 8.7 mOhm Rds, N-Channel HEXFET Power MOSFET, TO-220
- Pins
- 3
- Pads
- 3
- THT
- 10.5×4.9
TCA9548APWR
Interface_Expansion
Low voltage 8-channel I2C switch with reset, TSSOP-24
- Pins
- 24
- Pads
- 24
- SMD
- 7.7×8.3
STM32F030C8Tx
MCU_ST_STM32F0
STMicroelectronics Arm Cortex-M0 MCU, 64KB flash, 8KB RAM, 48 MHz, 2.4-3.6V, 39 GPIO, LQFP48
- Pins
- 48
- Pads
- 48
- SMD
- 10.3×10.3
MT48LC16M16A2P
Memory_RAM
256M – (16M x 16 bit) Synchronous DRAM (SDRAM), TSOP-II-54
- Pins
- 54
- Pads
- 54
- SMD
- 13.5×22.7
DS1307+
Timer_RTC
64 x 8, Serial, I2C Real-time clock, 4.5V to 5.5V VCC, 0°C to +70°C, DIP-8
- Pins
- 8
- Pads
- 8
- THT
- 9.7×10.7
BC558
Transistor_BJT
0.1A Ic, 30V Vce, PNP Small Signal Transistor, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7
BC847BDW1
Transistor_BJT
100mA IC, 45V Vce, Dual NPN/NPN Transistors, SOT-363
- Pins
- 6
- Pads
- 6
- SMD
- 2.9×2.2
Si1308EDL
Transistor_FET
30V Vds, 1.4A Id, N-Channel MOSFET, SC-70
- Pins
- 3
- Pads
- 3
- SMD
- 2.9×2.2
TSOP382xx
Interface_Optical
Photo Modules for PCM Remote Control Systems
- Pins
- 3
- Pads
- 3
- THT
- 7.4×5.3
SP3485EN
Interface_UART
Industrial 3.3V Low Power Half-Duplex RS-485 Transceiver 10Mbps, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
STM32F072C8Tx
MCU_ST_STM32F0
STMicroelectronics Arm Cortex-M0 MCU, 64KB flash, 16KB RAM, 48 MHz, 2.0-3.6V, 37 GPIO, LQFP48
- Pins
- 48
- Pads
- 48
- SMD
- 10.3×10.3
KA78M05_TO252
Regulator_Linear
Positive 500mA 35V Linear Regulator, Fixed Output 5V, TO-252 (D-PAK)
- Pins
- 3
- Pads
- 3
- SMD
- 11.1×7.0
L78L33_SOT89
Regulator_Linear
Positive 100mA 30V Linear Regulator, Fixed Output 3.3V, SOT-89
- Pins
- 3
- Pads
- 3
- SMD
- 5.1×5.0
BC858
Transistor_BJT
0.1A Ic, 30V Vce, PNP Transistor, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
MCP4728
Analog_DAC
12-bit digital to analog converter, quad output, 2.048V internal reference, integrated EEPROM, I2C interface
- Pins
- 10
- Pads
- 10
- SMD
- 6.2×3.5
ATmega328-A
MCU_Microchip_ATmega
20MHz, 32kB Flash, 2kB SRAM, 1kB EEPROM, TQFP-32
- Pins
- 32
- Pads
- 32
- SMD
- 10.3×10.3
AT25SF081-SSHD-X
Memory_Flash
8-Mbit, 2.5V Minimum SPI Serial Flash Memory with Dual-I/O and Quad-I/O Support, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
WE-TVS-82400102
Power_Protection
Low Capacitance TVS Diode Array, 2 Channels, SOT-23-6
- Pins
- 6
- Pads
- 6
- SMD
- 4.1×3.4
LD3985M33R_SOT23
Regulator_Linear
150mA Low Dropout Voltage Regulator, Fixed Output 3.3V, SOT-23-5
- Pins
- 5
- Pads
- 5
- SMD
- 4.1×3.4
MIC5504-1.8YM5
Regulator_Linear
300mA Low-dropout Voltage Regulator, Vout 1.8V, Vin up to 5.5V, SOT-23
- Pins
- 5
- Pads
- 5
- SMD
- 4.1×3.4
MCP9808_MSOP
Sensor_Temperature
±0.25°C (±0.5°C) Typical (Maximum), Digital Temperature Sensor, MSOP-8
- Pins
- 8
- Pads
- 8
- SMD
- 6.4×3.5