UCLAMP2512T.TCT The Semtech UCLAMP2512T.TCT is a TVS diode designed for Gigabit Ethernet interfaces, offering robust protection against ESD and transient events.
Mfr Part #:

UCLAMP2512T.TCT

Available from 1 distributors
Mfr Name: Semtech
Semtech
The Semtech UCLAMP2512T.TCT is a TVS diode designed for Gigabit Ethernet interfaces, offering robust protection against ESD and transient events.
Total Stock: 1,350 pcs
$ Price Range: $0.55

UCLAMP2512T.TCT Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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1,350 pcs
1350 pcs On Request 1 On Request On Request 12+ On Request On Request

UCLAMP2512T.TCT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Capacitance
Current
ESD Strikes
ESD Withstand Voltage
Halogen Free
Mounting Type
Operating Temperature
Power
Power Line Protection
Reverse Current
SVHC Present
Supplier Device Package
Type
Voltage
Working Voltage

UCLAMP2512T.TCT Description

Short technical summary and product information.

The Semtech uClamp2512T.TCT is a TVS (Transient Voltage Suppressor) diode specifically engineered to protect sensitive components in Gigabit Ethernet interfaces. It provides high ESD withstand voltage of +/-30kV per IEC 61000-4-2 and can withstand over 1000 ESD strikes at Level 4.

 

This device operates at a working voltage of 2.5V and features a low reverse current of 10nA typical. Its capacitance variation is minimal across bias voltages, ensuring stable operation on GbE lines. The uClamp2512T.TCT offers a peak pulse power of 100W and a peak pulse current of 10A (8/20µs).

 

Constructed with Semtech’s low voltage EPD process technology, it utilizes solid-state silicon-avalanche technology. The diode is housed in a compact SLP2010N8T package, measuring 2.0 x 1.0 x 0.4 mm, and is suitable for surface mount applications. It is designed to protect two line pairs and is Pb-Free, Halogen Free, and RoHS/WEEE compliant.

 

Applications include 10/100/1000 Ethernet, LAN/WAN equipment, security cameras, industrial controls, notebooks, and desktop computers, particularly those with integrated magnetics and RJ-45 connectors.

UCLAMP2512T.TCT Quick Information

Product Type: TVS Diode
Canonical Name: Semtech uClamp2512T TVS Diode
Subcategory: Transient Voltage Suppressor

UCLAMP2512T.TCT Compliance

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

UCLAMP2512T.TCT Estimated Pricing

Qty Low High
1+ $0.55 $0.55

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

UCLAMP2512T.TCT Features

  • High ESD withstand voltage +/-30kV.
  • Protects two line pairs.
  • Low capacitance variation vs. bias.
  • Compact 2.0 x 1.0 x 0.4 mm package.
  • Suitable for Gigabit Ethernet.

UCLAMP2512T.TCT Applications

  • Ideal for 10/100/1000 Ethernet.
  • Protects LAN/WAN equipment.
  • Used in security cameras.
  • Suitable for industrial controls.
  • Applicable to notebooks and desktops.

UCLAMP2512T.TCT FAQs

6 frequently asked questions generated from this part’s specifications.
What is the working voltage of the UCLAMP2512T.TCT?

2.5V.

What is the clamping voltage of the UCLAMP2512T.TCT?

10.2V.

What is the peak pulse current rating?

10A (8/20µs).

What package is the UCLAMP2512T.TCT available in?

SLP2010N8T surface mount package.

What is the ESD withstand voltage of this TVS diode?

±30kV contact/air per IEC 61000-4-2.

Is the UCLAMP2512T.TCT lead-free and halogen-free?

Yes, it is lead-free (Pb-Free) and halogen-free.

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