RCLAMP0554S.TCT The RCLAMP0554S.TCT by Semtech is a 4-channel rail-to-rail TVS diode array with 5V reverse standoff voltage and 15V clamping voltage, offering 25A peak pulse current (8/20µs) and 375W peak pulse power.
Mfr Part #:

RCLAMP0554S.TCT

Available from 3 distributors
Mfr Name: Semtech
Semtech
The RCLAMP0554S.TCT by Semtech is a 4-channel rail-to-rail TVS diode array with 5V reverse standoff voltage and 15V clamping voltage, offering 25A peak pulse current (8/20µs) and 375W peak pulse power.
✓ Total Stock: 67,207 pcs
$ Price Range: $0.53 - $1.37

RCLAMP0554S.TCT Available from 3 distributors

✓ Authorised
✓ Non-Authorised
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Non-Authorised Inventory information
62,333 pcs
62333 pcs On Request 1 On Request On Request 21+ 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
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1,874 pcs
1874 pcs On Request 1 On Request On Request On Request On Request On Request

RCLAMP0554S.TCT Specifications Quick View

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

RCLAMP0554S.TCT Description

Short technical summary and product information.

The RCLAMP0554S.TCT is a 4-channel steering (rail-to-rail) TVS diode array from Semtech designed for general-purpose ESD protection. It features a reverse standoff voltage of 5V and a clamping voltage of 15V. With a peak pulse current rating of 25A (8/20µs) and a peak pulse power of 375W, it provides robust transient suppression.

 

This array offers four unidirectional channels and includes power line protection. Its low capacitance of 5pF at 1MHz minimizes signal attenuation on high-speed data lines. The device operates over a temperature range of -55°C to 125°C.

 

Packaged in a compact SOT-23-6 surface mount package, the RCLAMP0554S.TCT is suitable for space-constrained designs. It is commonly used in portable electronics, data interfaces, and I/O protection circuits.

RCLAMP0554S.TCT Quick Information

Product Type: TVS Diode
Canonical Name: RCLAMP0554S.TCT - Semtech 4-Channel Steering (Rail-to-Rail) TVS Diode
Subcategory: Steering (Rail-to-Rail) TVS Diode Array

RCLAMP0554S.TCT Compliance

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

RCLAMP0554S.TCT Estimated Pricing

Qty Low High
1+ $1.37 $1.37
10+ $1.05 $1.05
100+ $0.80 $0.80
500+ $0.68 $0.68
1,000+ $0.58 $0.58
3,000+ $0.55 $0.55
6,000+ $0.53 $0.53

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

RCLAMP0554S.TCT Features

  • Four unidirectional rail-to-rail TVS channels.
  • Low capacitance of 5 pF at 1 MHz.
  • Peak pulse power of 375 watts.
  • Surface mount SOT-23-6 package.
  • Operating temperature from -55 to 125°C.

RCLAMP0554S.TCT Applications

  • General purpose ESD protection for data lines.
  • Protection for high-speed signal interfaces.
  • Suitable for portable electronic devices.
  • Used in rail-to-rail I/O protection.
  • Ideal for power line protection circuits.

RCLAMP0554S.TCT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the RCLAMP0554S.TCT?

5V.

What is the clamping voltage of the RCLAMP0554S.TCT?

15V.

What is the peak pulse current rating of the RCLAMP0554S.TCT?

25A at 8/20µs pulse.

What package does the RCLAMP0554S.TCT come in?

SOT-23-6 surface mount package.

How many channels does the RCLAMP0554S.TCT have?

4 unidirectional channels.

What is the capacitance of the RCLAMP0554S.TCT?

5pF at 1MHz.

What is the operating temperature range of the RCLAMP0554S.TCT?

-55°C to 125°C.

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