I-CORE · sensor, touch and protection ICs
AiP54123
AiP54123 is an I-CORE High-Speed earth leakage current protector in SIP-8 / DIP-8 / SOP-8, −40 to 85 °C. Factory-original stock in Shenzhen; free samples with shipping paid.
In stock · ShenzhenFree samples · shipping paidEnglish datasheetREACHRoHS
I-CORE partAiP54123
SIP-8 / DIP-8 / SOP-8
Key specifications
| Manufacturer | I-CORE (Wuxi I-CORE Electronics Co., Ltd.) |
|---|---|
| Part number | AiP54123 |
| Function | High-Speed Earth Leakage Current Protector |
| Package | SIP-8 / DIP-8 / SOP-8 |
| Order codes in stock | AIP54123 |
| Supply voltage | See datasheet |
| Operating temperature | −40 to 85 °C |
| Compliance | RoHS (EU 2011/65/EU + 2015/863) and REACH SVHC — third-party lab tested; reports on request |
| Datasheet | PDF, English |
Questions buyers ask
- What is the supply voltage and temperature range of AiP54123?
- Supply: See datasheet. Operating temperature: −40 to 85 °C. See the datasheet for full electrical characteristics.
- Is AiP54123 in stock, and can I get a free sample?
- Yes, it is held in stock in Shenzhen. Free samples are available for evaluation, with shipping paid by us. For production orders, SMD parts can be ordered from 1 pc and DIP parts ship in full tubes; orders ship within 2–3 business days after payment.
- Is it original I-CORE product?
- Yes. We supply factory-original I-CORE (Wuxi I-CORE Electronics) parts in sealed reels and tubes. Our ISO 9001, ISO 14001 and ISO 45001 certificates are shown on the home page; RoHS and REACH test reports are available on request.
Datasheet highlights
From the I-CORE English datasheet AiP54123 (revision 2024-09-B2). The full datasheet PDF is linked above.
General description
The AiP54123 is a high-speed earth leakage current protector. In normal operating, the AiP54123 should be connected to the secondary side of the ZCT (zero current transformers). The ZCT detects the leakage signal of the power supply circuit, which is amplified and judged by the leakage protection circuit to control the switch of the external SCR.
Key features
- High input sensitivity : VT=6.1mV (Typical)
- Only need low external component count
- High anti-interference and surge-proof
- Low power dissipation: PD=5mW (Typical)
- May be used both as 110V and 220V
- Temperature range: -40℃ to +85℃
Request a quote
We reply within 1 business day. Free samples — shipping on us. Tell us the part number, quantity and your application.