NUP4201MR6T1G TVS diode with 5V working peak reverse voltage, 16.6V clamping at 1A, 4 unidirectional channels. Provides ESD protection up to 20kV (air/contact) and EFT protection of 40A.
Mfr Part #:

NUP4201MR6T1G

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
TVS diode with 5V working peak reverse voltage, 16.6V clamping at 1A, 4 unidirectional channels. Provides ESD protection up to 20kV (air/contact) and EFT protection of 40A.
Total Stock: 12,227 pcs

NUP4201MR6T1G Available from 4 distributors

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NUP4201MR6T1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Breakdown Voltage
Capacitance
Capacitance @ Frequency
Current
EFT Protection
ESD Protection (Air)
ESD Protection (Contact)
Mounting Type
Operating Temperature
Peak Power Dissipation
Power
Power Line Protection
Standard Package Quantity
Storage Temperature Range
Supplier Device Package
Tape & Reel
Type
UL Flammability
Unidirectional Channels
Voltage
Working Peak Reverse Voltage

NUP4201MR6T1G Description

Short technical summary and product information.

The NUP4201MR6T1G is a transient voltage suppressor designed to protect high-speed data lines from ESD, EFT, and lightning. It features a low clamping voltage of 16.6V at 1A peak pulse current, with a stand-off voltage of 5V. The device integrates four unidirectional channels in a steering (rail-to-rail) configuration, making it suitable for protecting multiple data lines. Electrical characteristics include a typical capacitance of 3pF at 1MHz, ensuring minimal signal distortion on high-speed lines. The device meets IEC 61000-4-2 Level 4 ESD protection with 20kV air and contact discharge ratings, and IEC 61000-4-4 EFT protection up to 40A. It is housed in a compact TSOP-6 (SOT-23-6 Thin) package, surface mountable, and operates over a junction temperature range of -40°C to +125°C. The package is Pb-free and RoHS compliant (unverified), with a UL flammability rating of 94 V-0. Typical applications include USB 1.1/2.0 power and data line protection, digital video interfaces (DVI), and high-speed communication lines.

NUP4201MR6T1G Quick Information

Product Type: TVS Diode (ESD Protection)
Series: NUP4201
Canonical Name: NUP4201MR6T1G - TVS Diode, 5V Standoff, 16.6V Clamp, 4 Unidirectional Channels, 6-TSOP
Subcategory: ESD Protection Diodes

NUP4201MR6T1G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free Package Available

NUP4201MR6T1G Features

  • Low clamping voltage of 16.6V at 1A.
  • Four unidirectional channels for multi-line protection.
  • ESD protection up to 20kV air and contact.
  • Low capacitance of 3pF for high-speed signals.
  • Surface mount TSOP-6 package.

NUP4201MR6T1G Applications

  • Protects USB 1.1 and 2.0 data lines.
  • Ideal for Digital Video Interface (DVI) protection.
  • Suitable for high-speed communication lines.
  • Used in monitors and flat panel displays.
  • General purpose ESD protection for portable electronics.

NUP4201MR6T1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the standoff voltage of the NUP4201MR6T1G?

The standoff voltage (working peak reverse voltage) is 5 V.

What is the breakdown voltage of the NUP4201MR6T1G?

The typical breakdown voltage is 6 V.

What is the clamping voltage of the NUP4201MR6T1G?

The clamping voltage is 16.6 V at 1 A peak pulse current.

What is the peak pulse current rating of the NUP4201MR6T1G?

The peak pulse current is 1 A (8/20 µs).

What package is the NUP4201MR6T1G available in?

It is available in SOT-23-6 Thin, TSOT-23-6 (6-TSOP) surface mount package.

What ESD protection level does the NUP4201MR6T1G provide?

It provides 20 kV air discharge and 20 kV contact discharge per IEC 61000-4-2.

How many channels does the NUP4201MR6T1G have?

It has 4 unidirectional channels.

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