Components
10,367 components matching “1”
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.
PCA9615DP
Interface
Dual bidirectional hot-swap multipoint bus buffer, SO-8
- Pins
- 10
- Pads
- 10
- SMD
- 6.3×3.5
SN75160BDW
Interface
Octal general-purpose interface bus transceiver, SOIC-20
- Pins
- 20
- Pads
- 20
- SMD
- 11.9×13.3
ISL3178E
Interface_UART
20Mbps, 3.3V RS-485 transceiver, ±15-kV IEC ESD protection, -7V..+12V common mode voltage, SO-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
LT1785AxS8
Interface_UART
RS-485, RS-422 Half duplex 250kbps transceiver, fail-safe receiver, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
MAX481E
Interface_UART
Half duplex RS-485/RS-422, 2.5 Mbps, ±15kV electro-static discharge (ESD) protection, no slew-rate, with low-power shutdown, with receiver/driver enable, 32 receiver drive capability, DIP-8 and SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
THVD1420D
Interface_UART
Half duplex RS-485/RS-422, 12 Mbps, 3V - 5.5V supply, ±12kV electro-static discharge (ESD) protection, with receiver/driver enable, 32 receiver drive capacity, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
ADUM3160
Interface_USB
Full/Low Speed, iCoupler USB Digital Isolator, 2.5kV protection
- Pins
- 16
- Pads
- 16
- SMD
- 11.9×10.8
IP2721
Interface_USB
USB TYPEC PD Controller Interface, TSSOP-16
- Pins
- 16
- Pads
- 16
- SMD
- 7.7×5.5
MCP2221AxML
Interface_USB
USB to I2C/UART Protocol Converter with GPIO, QFN-16
- Pins
- 17
- Pads
- 17
- SMD
- 5.2×5.2
MCP2221AxST
Interface_USB
USB to I2C/UART Protocol Converter with GPIO, TSSOP-14
- Pins
- 14
- Pads
- 14
- SMD
- 7.7×5.5
6N135
Isolator
High Speed Optocoupler, TTL Compatible, CTR 18%, DIP8
- Pins
- 8
- Pads
- 8
- THT
- 9.7×10.7
6N136
Isolator
High Speed Optocoupler, TTL Compatible, CTR 24%, DIP8
- Pins
- 8
- Pads
- 8
- THT
- 9.7×10.7
ADuM1200BR
Isolator
Dual-Channel Digital Isolator, 10Mbps 50ns, bidirectional communication, 3V/5V level translation, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
ADuM1201BR
Isolator
Dual-Channel Digital Isolator, 10Mbps 50ns, bidirectional communication, 3V/5V level translation, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
ADuM121N
Isolator
Dual-channel digital isolator,1.8 to 5V, 150Mbs, 3kV
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
FODM217B
Isolator
DC Optocoupler, Vce 80V, CTR 130-260%, SOP-4
- Pins
- 4
- Pads
- 4
- SMD
- 8.5×3.1
HCPL-0631
Isolator
Dual High Speed LSTTL/TTL Compatible Optocoupler, dV/dt 10000/us, VCM 1000, max 7V VCC, SOIC-8
- Pins
- 8
- Pads
- 8
- SMD
- 7.4×5.4
LTV-817M
Isolator
DC Optocoupler, Vce 35V, CTR 50%, DIP-4
- Pins
- 4
- Pads
- 4
- THT
- 12.3×5.6
SFH617A-1X016
Isolator
Optocoupler, Phototransistor Output, 5300 VRMS, VCEO 70V, CTR% 40-80, -55 to +110 degree Celsius, VDE, UL, BSI, FIMKO, cUL, wide THT PDIP-4
- Pins
- 4
- Pads
- 4
- THT
- 12.3×5.6
SFH617A-2X001
Isolator
Optocoupler, Phototransistor Output, 5300 VRMS, VCEO 70V, CTR% 63-125, -55 to +110 degree Celsius, VDE, UL, BSI, FIMKO, THT PDIP-4
- Pins
- 4
- Pads
- 4
- THT
- 9.7×5.6
SFH617A-2X009T
Isolator
Optocoupler, Phototransistor Output, 5300 VRMS, VCEO 70V, CTR% 63-125, -55 to +110 degree Celsius, UL, BSI, FIMKO, SMD PDIP-4
- Pins
- 4
- Pads
- 4
- SMD
- 11.5×5.6
SFH617A-4
Isolator
Optocoupler, Phototransistor Output, 5300 VRMS, VCEO 70V, CTR% 160-320, -55 to +110 degree Celsius, UL, BSI, FIMKO, cUL, THT PDIP-4
- Pins
- 4
- Pads
- 4
- THT
- 9.7×5.6
SFH620A-1
Isolator
Optocoupler, Phototransistor Output, 5300 VRMS, VCEO 70V, CTR% 40-125, UL, cUL, BSI, THT PDIP-4
- Pins
- 4
- Pads
- 4
- THT
- 9.7×5.6
TCMT1100
Isolator
Optocoupler, Vce 70V, CTR 50-600%, Viso 3750V (RMS), SOP-4
- Pins
- 4
- Pads
- 4
- SMD
- 8.5×3.1