UCLAMP0505A.TCT The Semtech UCLAMP0505A.TCT is a 5-channel unidirectional TVS diode array designed for general purpose ESD protection. It features a reverse standoff voltage of 5V, clamping voltage of 12V, and peak pulse current of 7A (8/20µs).
Mfr Part #:

UCLAMP0505A.TCT

Available from 3 distributors
Mfr Name: Semtech
Semtech
The Semtech UCLAMP0505A.TCT is a 5-channel unidirectional TVS diode array designed for general purpose ESD protection. It features a reverse standoff voltage of 5V, clamping voltage of 12V, and peak pulse current of 7A (8/20µs).
Total Stock: 35,333 pcs
$ Price Range: $0.27 - $1.34

UCLAMP0505A.TCT Available from 3 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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26,333 pcs
26333 pcs On Request 1 On Request On Request 19+ On Request On Request
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6,000 pcs
6000 pcs On Request 1 On Request On Request On Request On Request On Request
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3,000 pcs
3000 pcs On Request 1 On Request On Request On Request On Request On Request

UCLAMP0505A.TCT Specifications Quick View

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

UCLAMP0505A.TCT Description

Short technical summary and product information.

The UCLAMP0505A.TCT is a TVS diode array from Semtech, offering five unidirectional channels for transient voltage suppression. It is designed to protect sensitive electronics from voltage spikes and ESD events. Key electrical characteristics include a reverse standoff voltage of 5V, a clamping voltage of 12V, and a peak pulse current rating of 7A under an 8/20µs waveform. The device can handle 100W peak pulse power. With a capacitance of 60pF at 1MHz, it is suitable for high-speed data lines. The operating temperature range is -55°C to 125°C. The device is surface mount and available in SOT-563 and SOT-666 packages, with the supplier device package being SC-89 (SOT-666). It is RoHS3 compliant and has an MSL 1 rating. The UCLAMP0505A.TCT is intended for general purpose applications, but specific application circuits should refer to the datasheet for guidance.

UCLAMP0505A.TCT Quick Information

Product Type: TVS Diode Array
Canonical Name: Semtech UCLAMP0505A.TCT TVS Diode Array
Subcategory: TVS Diode Array

UCLAMP0505A.TCT Compliance

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

UCLAMP0505A.TCT Estimated Pricing

Qty Low High
1+ $1.34 $1.34
10+ $0.84 $0.84
100+ $0.55 $0.55
500+ $0.43 $0.43
1,000+ $0.39 $0.39
3,000+ $0.34 $0.34
6,000+ $0.31 $0.31
9,000+ $0.30 $0.30
15,000+ $0.29 $0.29
21,000+ $0.28 $0.28
30,000+ $0.27 $0.27

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

UCLAMP0505A.TCT Features

  • Five unidirectional TVS channels in one package.
  • Reverse standoff voltage of 5V.
  • Clamping voltage of 12V.
  • Peak pulse current rating of 7A (8/20µs).
  • Surface mount package in SC-89 (SOT-666).

UCLAMP0505A.TCT Applications

  • General purpose ESD protection for electronics.
  • Protection of data lines in consumer devices.
  • Suitable for portable electronics design.
  • Used in communication interfaces.

UCLAMP0505A.TCT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the UCLAMP0505A.TCT?

The reverse standoff voltage is 5V.

What is the clamping voltage?

The clamping voltage is 12V.

What is the peak pulse current rating?

The peak pulse current is 7A under 8/20µs waveform.

What is the package type?

The device is available in SOT-563 and SOT-666 packages, with supplier device package SC-89 (SOT-666).

How many channels does this TVS array have?

It has 5 unidirectional channels.

What is the capacitance of the device?

The capacitance is 60pF at 1MHz.

What is the operating temperature range?

The operating temperature range is -55°C to 125°C (TJ).

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