myMectronic
myMectronic

A Premier B2B Part Search

STMICROELECTRONICS ESDA25LY ESD protection array

The ESDA25LY is a monolithic array designed for ESD protection, capable of safeguarding 1 or 2 lines against high-voltage transients. Ideal for high-density boards, it features low leakage current, high integration, and is suitable for automotive-grade applications. Compliant with ISO 10605 and ISO 7637-2 standards, it offers up to 25 kV ESD protection, making it suitable for automotive, communication, and entertainment electronics. The device operates in the -40°C to 150°C temperature range and is packaged in a compact SOT23-3L package for space-saving designs.

Authorized Distributors
Source:Newark
Part No:ESDA25LY
Stock:37400
Inv Date:06-11-2026
Price: Unit price: $0.381
Buy/RFQ:
Source:DigiKey
Part No:ESDA25LY
Stock:10750
Inv Date:06-11-2026
Price: Unit price: $0.4
Buy/RFQ:
Part No:ESDA25LY
Stock:24431
Inv Date:06-12-2026
Price: Unit price: $0.39
Buy/RFQ:
Part No:ESDA25LY
Stock:6000
Inv Date:06-11-2026
Price: Unit price: $0.0513
Buy/RFQ:
Part No:ESDA25LY
Stock:1966
Inv Date:06-12-2026
Price: N/A
Buy/RFQ:

STMICROELECTRONICS ESDA25LY ESD protection array Specifications:

  • Package: SOT23-3L
  • Maximum operating junction temperature: 150°C
  • Temperature range: -40°C to 150°C
  • Peak pulse power: 300 W (8/20 μs waveform)
  • Maximum peak pulse voltage: 25 kV
  • Peak pulse current: 14 A (8/20 μs waveform)
  • Leakage current: < 20 μA at Vea
  • Stand-off voltage: 6.1 V (ESDA6V1LY), 25 V (ESDA25LY)
  • Clamping voltage: 16 V (ESDA6V1LY), 43 V (ESDA25LY)
  • Line capacitance: 50 - 350 pF depending on model
  • Compliance: AEC-Q101 qualified, ISO 10605, ISO 7637-2 standards
  • Soldering temperature: max 260°C for 10 sec

Buy the STMicroelectronics Series ESDA25LY ESD Protection Array: 25 kV

Secure your high-density electronic designs with the STMicroelectronics Series ESDA25LY ESD protection array. Providing up to 25 kV ESD immunity, this compact SOT23-3L package is perfect for automotive, communication, and entertainment devices. Its low leakage current, high integration, and compliance with automotive standards ensure dependable performance in space-constrained environments. Whether for sensitive circuitry or robust automotive systems, order the ESDA25LY online now and enhance your product’s durability and safety with trusted, high-quality transient voltage suppression.

Order your STMicroelectronics Series ESDA25LY automotive-grade ESD protection array today and give your electronics the reliable transient overvoltage protection they need.

Frequently Asked Questions

Where can I buy STMICROELECTRONICS ESDA25LY?

You can click on the BUY or RFQ button to purchase ESDA25LY from an authorized STMICROELECTRONICS distributor.

How do I troubleshoot issues or seek technical support for part ESDA25LY?

You can download the ESDA25LY datasheet or visit the STMICROELECTRONICS website for support.

Who is the manufacturer of ESDA25LY?

STMICROELECTRONICS

STMICROELECTRONICS Part List

Browse and search other STMICROELECTRONICS parts, locate datasheets and stock

Sponsored by