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-817-000E $0.33 | Broadcom Limited | OPTOISOLATOR 5KV 1CH TRANS 4-DIP | Tube | 4-DIP | Through Hole | - | -30°C ~ 100°C |
![]() HCPL-817-00AE $0.42 | Broadcom Limited | OPTOISOLATOR 5KV 1CH TRANS 4-DIP | Tube | 4-DIP | Through Hole | - | -30°C ~ 100°C |
![]() HCPL-817-00BE $0.42 | Broadcom Limited | OPTOISOLATOR 5KV 1CH TRANS 4-DIP | Tube | 4-DIP | Through Hole | - | -30°C ~ 100°C |
![]() HCPL-817-00CE $0.12 | Broadcom Limited | OPTOISOLATOR 5KV 1CH TRANS 4-DIP | Tube | 4-DIP | Through Hole | - | -30°C ~ 100°C |
![]() HCPL-817-00DE $0.42 | Broadcom Limited | OPTOISOLATOR 5KV 1CH TRANS 4-DIP | Tube | 4-DIP | Through Hole | - | -30°C ~ 100°C |
![]() HCPL-817-00LE $0.12 | Broadcom Limited | OPTOISOLATOR 5KV 1CH TRANS 4-DIP | Tube | 4-DIP | Through Hole | - | -30°C ~ 100°C |
![]() HCPL-817-060E $0.15 | Broadcom Limited | OPTOISOLATOR 5KV 1CH TRANS 4-DIP | Tube | 4-DIP | Through Hole | - | -30°C ~ 100°C |
![]() HCPL-817-06AE $0.14 | Broadcom Limited | OPTOISOLATOR 5KV 1CH TRANS 4-DIP | Tube | 4-DIP | Through Hole | - | -30°C ~ 100°C |
ON Semiconductor (onsemi), a global leader in intelligent power and sensing technologies, has announced plans to implement price adjustments for select product lines, effective…
Read MoreNXP Semiconductors (NASDAQ: NXPI), a global leader in automotive, industrial, and IoT semiconductors, has officially notified customers of an upcoming price adjustment for select…
Read More
Samsung Electronics, the world’s largest memory chip manufacturer, has officially confirmed the end-of-life (EOL) for its LPDDR4 and LPDDR4X low-power DRAM products, marking a…
Read More
On October 1, 2025 local time, OpenAI, an artificial intelligence research company, announced the establishment of a cooperative relationship with Samsung Electronics and SK…
Read MoreA digital-to-analog converter (DAC) turns a digital number into an analog voltage or current. It lets a controller set a physical output, such as…
Read More
Select power transformers by input frequency, secondary VA, rectifier load, isolation, regulation and inrush. Build a clearer specification for your next RFQ.
Read MoreTOKYO, July 31, 2026 — Renesas Electronics Corporation has officially announced a major domestic manufacturing restructuring, confirming plans to gradually discontinue all wafer fabrication…
Read MoreDutch authorities announced on November 7 the lifting of control measures on Nexperia (formerly NXP Semiconductors’ Standard Products division), marking the end of a…
Read More
In the world of embedded electronics, getting a device to “think” is only half the battle. The other half is getting it to communicate…
Read MoreMay 4, 2026 — The global power semiconductor market is grappling with a worsening supply crunch, as lead times for key components have extended…
Read More
WILMINGTON, Mass. – July 3, 2026 – Analog Devices, Inc. (ADI), the global leading supplier of high-performance analog, mixed-signal and signal processing semiconductors, has…
Read More
The multilayer ceramic capacitor (MLCC) market has fallen into a severe structural supply crunch in the third quarter of 2026, driven by explosive demand…
Read More