USBLC6-4SC6
four-line low-capacitance ESD protection array for USB 2.0, Ethernet and video interfaces
Key details
| Part Number | USBLC6-4SC6 |
|---|---|
| Manufacturer | STMicroelectronics |
| Category | ESD Protection Array |
| Lifecycle Status | Production |
| Series | USBLC6 |
| Package / Case | 6-lead SOT23-6L |
| Pin Count | 6 |
| Operating Temperature | Industrial grade; confirm datasheet and order code |
| Last Verified | 2026-07-26 |
Part information
USBLC6-4SC6 Overview
USBLC6-4SC6 is a STMicroelectronics four-line low-capacitance ESD protection array for USB 2.0, Ethernet and video interfaces supplied in 6-lead SOT23-6L. This page uses the exact orderable code because package, grade, temperature and option suffixes can change compatibility.
Key Technical Specifications
| Protected Lines | 4 data lines plus VBUS protection |
|---|---|
| Line Capacitance | 3 pF typical |
| Stand-Off / Breakdown Voltage | 6 V minimum breakdown class |
| ESD Standard | IEC 61000-4-2 level 4 class |
| Protection Direction | See datasheet topology |
Package and Ordering Notes
The listed package is 6-lead SOT23-6L with 6 pins, leads, lands or contacts. The featured image is a generic package illustration for form-factor identification and is not an actual date-code or lot photograph. The part or family is listed by STMicroelectronics as Production at the verification date.
Sourcing Guidance
Confirm current factory lead time, revision, temperature grade and packing format for USBLC6-4SC6 before ordering.
For an accurate quotation, include the full MPN, target quantity, acceptable date-code range, packaging format and destination. Icearth can help review traceability documents, label photos and electrical/package alignment before order placement.
Manufacturer Documentation
Technical values were checked against STMicroelectronics documentation. Use the linked datasheet as the controlling source and re-check revisions before PCB release or firmware qualification.
USBLC6-4SC6 FAQ
What is USBLC6-4SC6?
USBLC6-4SC6 is a STMicroelectronics four-line low-capacitance ESD protection array for USB 2.0, Ethernet and video interfaces. It belongs to the USBLC6 family.
What are the key specifications of USBLC6-4SC6?
Protected Lines is 4 data lines plus VBUS protection, while Line Capacitance is 3 pF typical. Check the manufacturer datasheet for revision-controlled limits and test conditions.
What package does USBLC6-4SC6 use?
USBLC6-4SC6 is supplied in 6-lead SOT23-6L with 6 pins, leads or contacts. Verify the exact footprint and ordering suffix before PCB release.
Is USBLC6-4SC6 still in production?
USBLC6-4SC6 was listed by STMicroelectronics as Production when checked on 2026-07-26. Confirm the current factory status, revision, packing format and lead time before ordering.
What should be checked before sourcing USBLC6-4SC6?
Confirm the complete MPN, lifecycle, package, temperature grade and packing format. Do not treat a similar family code as a drop-in replacement without checking the datasheet.
Lifecycle and sourcing review
Lifecycle information is shown for reference. Confirm current manufacturer documentation, availability and technical suitability before purchase.
Confirm current factory lead time, revision, temperature grade and packing format for USBLC6-4SC6 before ordering.