RCLAMP3346PQTNT The Semtech RCLAMP3346PQTNT is a TVS Diode designed for circuit protection. It offers a 26V standoff voltage and a 9.5A peak pulse current.
Mfr Part #:

RCLAMP3346PQTNT

Available from 1 distributors
Mfr Name: Semtech
Semtech
The Semtech RCLAMP3346PQTNT is a TVS Diode designed for circuit protection. It offers a 26V standoff voltage and a 9.5A peak pulse current.
Total Stock: 3,626 pcs
$ Price Range: $0.75

RCLAMP3346PQTNT Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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RCLAMP3346PQTNT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Capacitance @ Frequency
Current
Current - Peak Pulse (10/1000µs)
Mounting Type
Operating Temperature
Power - Peak Pulse
Power Line Protection
Supplier Device Package
Type
Unidirectional Channels
Voltage
Voltage - Breakdown (Min)
Voltage - Clamping (Max) @ Ipp
Voltage - Reverse Standoff (Typ)

RCLAMP3346PQTNT Description

Short technical summary and product information.

The Semtech RCLAMP3346PQTNT is a TVS (Transient Voltage Suppressor) Diode designed for robust circuit protection. It features a bidirectional design with a reverse standoff voltage of 26V and a clamping voltage of 42.1V at a peak pulse current of 9.5A (10/1000 µs).

 

This device can handle a peak pulse power of 400W. It operates within a temperature range of -55°C to 175°C and has a low capacitance of 0.6pF @ 1MHz, making it suitable for high-speed data lines.

 

The TVS diode is housed in a compact DO-214AC (SMA) surface-mount package, facilitating integration into space-constrained designs. Its applications include automotive and USB protection.

 

Compliance includes RoHS3 status, REACH unaffected, and Moisture Sensitivity Level 1 (Unlimited).

RCLAMP3346PQTNT Quick Information

Product Type: TVS Diode
Canonical Name: Semtech RCLAMP3346PQTNT TVS Diode
Subcategory: TVS - Diodes

RCLAMP3346PQTNT Compliance

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

RCLAMP3346PQTNT Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

RCLAMP3346PQTNT Features

  • 26V reverse standoff voltage.
  • 9.5A peak pulse current handling.
  • 400W peak pulse power capability.
  • Low 0.6pF capacitance at 1MHz.
  • Compact DO-214AC (SMA) package.

RCLAMP3346PQTNT Applications

  • Protects circuits from voltage transients
  • Used in high-density electronic assemblies
  • Suitable for AC and DC transient suppression
  • Ideal for surge protection in communication equipment

RCLAMP3346PQTNT FAQs

6 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage for the RCLAMP3346PQTNT?

The reverse standoff voltage is 26V.

What is the peak pulse current rating for this TVS diode?

The peak pulse current is 9.5A for a 10/1000 µs waveform.

What is the maximum clamping voltage at peak pulse current?

The maximum clamping voltage is 42.1V at Ipp.

What is the operating temperature range?

The operating temperature range is -55°C to 175°C.

What package type is the RCLAMP3346PQTNT in?

It is supplied in a DO-214AC, SMA package.

What is the capacitance of the RCLAMP3346PQTNT at 1MHz?

The capacitance is 0.6pF at 1MHz.

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