Components
1,842 components matching “50”
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.
50 Pin
celestial-altium-Connectors
- Pins
- 50
- Pads
- —
- Mount
- —
5016_Keystone
muratovas-MAS_Connectors
testpoint
- Pins
- 1
- Pads
- —
- Mount
- —
PC817
Isolator
DC Optocoupler, Vce 35V, CTR 50-300%, DIP-4
- Pins
- 4
- Pads
- 4
- THT
- 9.7×5.6
S8050
Transistor_BJT
0.7A Ic, 20V Vce, Low Voltage High Current NPN Transistor, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7
SP0503BAHT
Power_Protection
TVS Diode Array, 5.5V Standoff, 3 Channels, SOT-143 package
- Pins
- 4
- Pads
- 4
- SMD
- 3.2×3.4
MIC5504-3.3YM5
Regulator_Linear
300mA Low-dropout Voltage Regulator, Vout 3.3V, Vin up to 5.5V, SOT-23
- Pins
- 5
- Pads
- 5
- SMD
- 4.1×3.4
SS8050
Transistor_BJT
General Purpose NPN Transistor, 1.5A Ic, 25V Vce, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
W5500
Interface_Ethernet
10/100Mb SPI Ethernet controller with TCP/IP stack, LQFP-48
- Pins
- 48
- Pads
- 48
- SMD
- 10.3×10.3
LTV-817S
Isolator
DC Optocoupler, Vce 35V, CTR 50%, SMDIP-4
- Pins
- 4
- Pads
- 4
- SMD
- 12.0×5.6
SP0502BAHT
Power_Protection
TVS Diode Array, 5.5V Standoff, 2 Channels, SOT-23 package
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
S8550
Transistor_BJT
0.7A Ic, 20V Vce, Low Voltage High Current PNP Transistor, TO-92
- Pins
- 3
- Pads
- 3
- THT
- 5.5×4.7
STM32F446RETx
MCU_ST_STM32F4
STMicroelectronics Arm Cortex-M4 MCU, 512KB flash, 128KB RAM, 180 MHz, 1.8-3.6V, 50 GPIO, LQFP64
- Pins
- 64
- Pads
- 64
- SMD
- 13.4×13.4
LD1117S50TR_SOT223
Regulator_Linear
800mA Fixed Low Drop Positive Voltage Regulator, Fixed Output 5.0V, SOT-223
- Pins
- 3
- Pads
- 3
- SMD
- 8.8×7.2
REF3033
Reference_Voltage
3.3V 50-ppm/°C Max, 50-μA, CMOS Voltage Reference, SOT-23-3
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
XL1509-5.0
Regulator_Switching
Buck DC/DC Converter, 2A, 5V Output Voltage, 7-40V Input Voltage
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
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
BC850
Transistor_BJT
0.1A Ic, 45V Vce, NPN Transistor, SOT-23
- Pins
- 3
- Pads
- 3
- SMD
- 3.9×3.4
TLP250
Driver_FET
Gate Drive Optocoupler, Output Current 1.5/1.5A, DIP-8
- Pins
- 8
- Pads
- 8
- THT
- 9.7×10.7
STM32H750VBTx
MCU_ST_STM32H7
STMicroelectronics Arm Cortex-M7 MCU, 128KB flash, 1024KB RAM, 480 MHz, 1.71-3.6V, 82 GPIO, LQFP100
- Pins
- 100
- Pads
- 100
- SMD
- 17.5×17.5
TPS7A0508PDBV
Regulator_Linear
200-mA Ultra-Low-Iq LDO, 0.8V, SOT-23-5
- Pins
- 5
- Pads
- 5
- SMD
- 4.1×3.4
MDBT50Q-1MV2
RF_Module
Multiprotocol BLE/ANT/2.4 GHz/802.15.4 Cortex-M4F SoC, nRF52840 module
- Pins
- 61
- Pads
- 61
- SMD
- 11.5×16.5
LTV-817
Isolator
DC Optocoupler, Vce 35V, CTR 50%, DIP-4
- Pins
- 4
- Pads
- 4
- THT
- 9.7×5.6
16550
Interface_UART
PC16550D, Universal Asynchronous Receiver/Transmitter with FIFOs, PDIP-40
- Pins
- 40
- Pads
- 40
- THT
- 17.3×51.3
ACPL-214-500E
Isolator
AC/DC Phototransistor Optocoupler, Vce 80V, CTR 20-400%, SOP-4
- Pins
- 4
- Pads
- 4
- SMD
- 8.5×3.1