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ESDL3552PFCT5G The ESDL3552PFCT5G is a bidirectional TVS diode from On Semiconductor designed for ESD protection in USB applications, featuring 21.5V reverse standoff voltage and 2A peak pulse current.
Mfr Part #:

ESDL3552PFCT5G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ESDL3552PFCT5G is a bidirectional TVS diode from On Semiconductor designed for ESD protection in USB applications, featuring 21.5V reverse standoff voltage and 2A peak pulse current.
Total Stock: 3,400,000 pcs

ESDL3552PFCT5G Available from 1 distributors

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3,400,000 pcs
3400000 pcs On Request 1 On Request On Request On Request On Request On Request

ESDL3552PFCT5G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Capacitance @ Frequency
Current
Mounting Type
Operating Temperature
Package / Case
Power Line Protection
Supplier Device Package
Type
Voltage

ESDL3552PFCT5G Description

Short technical summary and product information.

The ESDL3552PFCT5G is a bidirectional TVS diode from On Semiconductor, purpose-built for ESD protection in high-speed applications such as USB. It provides a reverse standoff voltage of 21.5V and can handle peak pulse currents up to 2A (8/20µs waveform). With an ultra-low capacitance of 0.25pF at 1MHz, this device minimizes signal integrity loss on data lines.

 

Packaged in a compact 3-XFDFN surface mount package (supplier device package 3-X4DFN with dimensions 0.62x0.32mm), it is suitable for space-constrained designs. The operating temperature range spans -55°C to 150°C (junction temperature), ensuring reliability across harsh environments. It is not designed for power line protection, focusing instead on signal line ESD suppression.

 

The device is RoHS3 compliant and has an MSL level of 1 (unlimited). It is ideal for USB interfaces and other portable electronics where board space and low capacitance are critical.

ESDL3552PFCT5G Quick Information

Product Type: TVS Diode
Canonical Name: ESDL3552PFCT5G TVS Diode, Bidirectional, 21.5V Reverse Standoff, 2A Peak Pulse Current
Subcategory: Bidirectional TVS

ESDL3552PFCT5G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ESDL3552PFCT5G Features

  • Bidirectional TVS diode for ESD protection.
  • 21.5V reverse standoff voltage rating.
  • 2A peak pulse current (8/20µs) capability.
  • Ultra-low 0.25pF capacitance at 1MHz.
  • Surface mount 3-XFDFN package.

ESDL3552PFCT5G Applications

  • Provides ESD protection for USB interfaces.
  • Suitable for high-speed data lines.
  • Used in portable electronics and consumer devices.

ESDL3552PFCT5G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the ESDL3552PFCT5G?

21.5V.

What is the peak pulse current rating?

2A (8/20µs).

What is the package type?

3-XFDFN surface mount package, with supplier device package 3-X4DFN (0.62x0.32).

Is this TVS diode bidirectional?

Yes, it has 1 bidirectional channel.

What is the capacitance of the device?

0.25pF at 1MHz.

What is the operating temperature range?

-55°C to 150°C (TJ).

What applications is this device intended for?

USB applications.

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