UCLAMP2804L.TCT TVS Diode array with 4 unidirectional channels, 2.8V reverse standoff voltage, 10V clamping voltage, 10A peak pulse current (8/20µs), and 100W peak pulse power. Surface mount in 8-SOIC package.
Mfr Part #:

UCLAMP2804L.TCT

Available from 3 distributors
Mfr Name: Semtech
Semtech
TVS Diode array with 4 unidirectional channels, 2.8V reverse standoff voltage, 10V clamping voltage, 10A peak pulse current (8/20µs), and 100W peak pulse power. Surface mount in 8-SOIC package.
Total Stock: 36,531 pcs
$ Price Range: $0.81 - $2.96

UCLAMP2804L.TCT Available from 3 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
32,333 pcs
32333 pcs On Request 1 On Request On Request 1812+ On Request On Request
Non-Authorised Inventory information
2,340 pcs
2340 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,858 pcs
1858 pcs On Request 1 On Request On Request 16+ On Request On Request

UCLAMP2804L.TCT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Clamping Voltage (max)
Current
Mounting Type
Operating Temperature
Power
Power Line Protection
Supplier Device Package
Type
Unidirectional Channels
Voltage

UCLAMP2804L.TCT Description

Short technical summary and product information.

The UCLAMP2804L.TCT from Semtech is a 4-channel unidirectional Zener TVS diode array designed for circuit protection. It offers a reverse standoff voltage of 2.8V and a maximum clamping voltage of 10V.

 

With a peak pulse current rating of 10A (8/20µs) and peak pulse power dissipation of 100W, this device provides robust surge protection for sensitive electronics. The 8-SOIC surface mount package (0.154", 3.90mm width) enables compact PCB designs.

 

Typical applications include Ethernet port protection, where the low clamping voltage ensures signal integrity. The operating temperature range spans -40°C to 125°C, suitable for industrial environments. Power line protection is not supported, so it is intended for data line applications.

UCLAMP2804L.TCT Quick Information

Product Type: TVS Diode
Canonical Name: Semtech UCLAMP2804L.TCT TVS Diode, 2.8V Reverse Standoff, 10V Clamping, 8-SOIC
Subcategory: Zener TVS

UCLAMP2804L.TCT Compliance

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

UCLAMP2804L.TCT Estimated Pricing

Qty Low High
1+ $2.96 $2.96
10+ $1.91 $1.91
100+ $1.32 $1.32
500+ $1.06 $1.06
1,000+ $0.99 $0.99
3,000+ $0.87 $0.87
6,000+ $0.82 $0.82
9,000+ $0.81 $0.81

Estimated market price range - modelled values for guidance only, not live distributor offers.

UCLAMP2804L.TCT Features

  • 4 unidirectional Zener TVS channels.
  • 2.8V reverse standoff voltage rating.
  • 10V clamping voltage at 10A.
  • 100W peak pulse power dissipation.
  • Surface mount 8-SOIC package.

UCLAMP2804L.TCT Applications

  • Protects Ethernet interfaces from ESD.
  • Suitable for data line surge protection.
  • Used in networking equipment designs.

UCLAMP2804L.TCT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of UCLAMP2804L.TCT?

2.8V.

What is the maximum clamping voltage?

10V.

What is the peak pulse current rating?

10A (8/20µs).

What is the peak pulse power rating?

100W.

How many channels does this TVS diode have?

4 unidirectional channels.

What package is the UCLAMP2804L.TCT available in?

8-SOIC (0.154", 3.90mm Width) surface mount package.

What is the operating temperature range?

-40°C to 125°C (TJ).

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