SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —

Optoisolators, also referred to as optical couplers, photocouplers, and optocouplers, are devices that use light to transmit electrical signals to isolated circuits. Output types include logic, transistor, photovoltaic, triac, and SCR.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() HCPL-2200 $3.61 | Broadcom Limited | OPTOISO 3.75KV TRI-STATE 8-DIP | Tube | 8-DIP | Through Hole | - | -40°C ~ 85°C |
| Broadcom Limited | OPTOISO 3.75KV TRI-STATE 8-DIP | Tube | 8-DIP | Through Hole | - | -40°C ~ 85°C | |
![]() HCPL-2200#300 $2.30 | Broadcom Limited | OPTOISO 3.75KV TRI-STATE 8DIP GW | Tube | 8-DIP Gull Wing | Surface Mount | - | -40°C ~ 85°C |
![]() HCPL-2200#500 $2.25 | Broadcom Limited | OPTOISO 3.75KV TRI-STATE 8DIP GW | Tape & Reel (TR) | 8-DIP Gull Wing | Surface Mount | - | -40°C ~ 85°C |
![]() HCPL-2200-000E $3.37 | Broadcom Limited | OPTOISO 3.75KV TRI-STATE 8-DIP | Tube | 8-DIP | Through Hole | - | -40°C ~ 85°C |
![]() HCPL-2200-300E $3.43 | Broadcom Limited | OPTOISO 3.75KV TRI-STATE 8DIP GW | Tube | 8-DIP Gull Wing | Surface Mount | - | -40°C ~ 85°C |
![]() HCPL-2200-500E $3.43 | Broadcom Limited | OPTOISO 3.75KV TRI-STATE 8DIP GW | Tape & Reel (TR),Cut Tape (CT) | 8-DIP Gull Wing | Surface Mount | - | -40°C ~ 85°C |
![]() HCPL-2201 $2.20 | Broadcom Limited | OPTOISO 3.75KV PUSH PULL 8-DIP | Tube | 8-DIP | Through Hole | - | -40°C ~ 85°C |

In the vast landscape of memory technology, EEPROM (Electrically Erasable Programmable Read-Only Memory) often plays the unsung hero. While NAND Flash grabs headlines for…
Read More
Selecting the right microcontroller (MCU) isn’t just about specs—it’s about balancing performance, power, cost, and supply chain reliability. As an engineer, you’ve probably faced…
Read More
Stay ahead with ChipApex Insights — technical deep dives, market trends, and sourcing tips for memory, microcontrollers, power management, and industrial-grade components. Trusted by…
Read More
On September 22nd, it was reported that Samsung Electronics, the South Korean tech giant, had successfully passed NVIDIA’s certification test for its 12-layer HBM3E…
Read More
What Is NAND Flash? A Practical Guide for Engineers & Procurement Teams In today’s data-driven world—from smartphones and SSDs to industrial IoT devices—NAND flash…
Read MoreMay 8, 2026 – Eindhoven, Netherlands NXP Semiconductors (NXPI), a global leader in automotive and industrial semiconductor solutions, has officially notified its worldwide channel…
Read More
Choose a rocker switch by AC/DC ratings, contact arrangement, illumination, panel fit and sealing. Get practical checks for engineering and component sourcing.
Read More
Choose a DIP switch by contact type, coded positions, footprint and signal ratings. Check logic polarity, assembly conditions and PCB configuration behavior.
Read More
Understand RF attenuator dB values, fixed and programmable types, impedance, power limits and noise tradeoffs before choosing parts for an RF signal path.
Read MoreSANTA CLARA, Calif. — Leading semiconductor solution provider Marvell Technology (NASDAQ: MRVL) officially rolled out a selective price adjustment for its core electronic component…
Read MoreAs 2025 draws to a close, the global semiconductor industry stands at a crossroads. Intertwined with escalating geopolitical tensions, supply chain disruptions, and groundbreaking…
Read More
Recently, the global electronic component market has witnessed complex and changeable trends. In the memory chip sector, the wave of price increases continues to…
Read More