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3 components matching “121”

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.

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Mounting

AnyThrough hole2Surface mount1

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Confirmed links only18,712

A link is confirmed when the footprint reference matches exactly and the footprint has a pad for every pin on the symbol.

Library

All librariesConverter_DCDC98Regulator_Switching18Regulator_Controller12MCU_ST_STM32H711MCU_Texas_MSP43011Amplifier_Operational3Isolator3kiml-00-kiml-inductors3Relay_SolidState3Analog_ADC2Connector2FPGA_Lattice2
14 morekiml-00-kiml-resistors-smd2MCU_NXP_LPC2Power_Management2Power_Protection2Regulator_Linear2Relay2Transistor_Power_Module2Analog_DAC1Audio1Display_Character1Driver_FET1kiml-00-kiml-capacitors-smd1Sensor_Touch1Transistor_BJT1
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3 components

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OPA121KP

SYMFP3D

Amplifier_Operational

Operational Amplifier, DIP-8

Pins
8
Pads
8
THT
9.7×10.7

OPA121KU

SYMFP3D

Amplifier_Operational

Operational Amplifier, SOIC-8

Pins
8
Pads
8
SMD
7.4×5.4

OPA121KM

SYMFP—

Amplifier_Operational

Operational Amplifier, TO-99

Pins
8
Pads
8
THT
9.9×9.9
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33,628 components · 25,832 3D models · 55181 reference designs