RCLAMP0502B.TCT Semtech RCLAMP0502B.TCT is a Zener TVS diode with 5V reverse standoff voltage and 25V clamping voltage. It comes in an SC-75 (SOT523) surface mount package.
Mfr Part #:

RCLAMP0502B.TCT

Available from 6 distributors
Mfr Name: Semtech
Semtech
Semtech RCLAMP0502B.TCT is a Zener TVS diode with 5V reverse standoff voltage and 25V clamping voltage. It comes in an SC-75 (SOT523) surface mount package.
Total Stock: 55,763 pcs
$ Price Range: $0.34 - $1.15

RCLAMP0502B.TCT Available from 6 distributors

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RCLAMP0502B.TCT Specifications Quick View

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

RCLAMP0502B.TCT Description

Short technical summary and product information.

The Semtech RCLAMP0502B.TCT is a Zener-based TVS diode designed for transient voltage suppression in sensitive electronics. It features a reverse standoff voltage of 5V and a clamping voltage of 25V, with a peak pulse current rating of 5A (8/20µs) and peak pulse power dissipation of 125W. The device offers two unidirectional channels and one bidirectional channel, providing flexible protection configurations.

 

With a low capacitance of 1.2pF at 1MHz, this TVS diode is well-suited for high-speed data interfaces such as HDMI and RF antenna circuits where signal integrity is critical. It operates over a temperature range of -55°C to 125°C, ensuring reliability in harsh environments.

 

The RCLAMP0502B.TCT is supplied in a compact SC-75 (SOT523) surface mount package, enabling space-efficient PCB designs. Its small footprint and low profile make it ideal for portable electronics and other space-constrained applications requiring robust ESD protection.

RCLAMP0502B.TCT Quick Information

Product Type: TVS Diode
Canonical Name: Semtech RCLAMP0502B.TCT TVS Diode
Subcategory: ESD Protection Diode

RCLAMP0502B.TCT Compliance

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

RCLAMP0502B.TCT Estimated Pricing

Qty Low High
1+ $1.15 $1.15
10+ $0.75 $0.75
100+ $0.58 $0.58
500+ $0.46 $0.46
1,000+ $0.42 $0.42
3,000+ $0.35 $0.35
6,000+ $0.34 $0.34

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

RCLAMP0502B.TCT Features

  • Low capacitance of 1.2pF at 1MHz.
  • Rated for 5V reverse standoff voltage.
  • 125W peak pulse power dissipation.
  • Two unidirectional and one bidirectional channel.
  • Surface mount SC-75 package.

RCLAMP0502B.TCT Applications

  • Used for HDMI port ESD protection.
  • Suitable for RF antenna circuit protection.
  • Ideal for high-speed data line protection.
  • Protects against ESD and surge events.

RCLAMP0502B.TCT FAQs

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

5V.

What is the clamping voltage?

25V.

What is the peak pulse current rating?

5A under 8/20µs test condition.

What package type does this device come in?

SC-75, SOT-416 with supplier device package SC-75 (SOT523).

What is the capacitance of this TVS diode?

1.2pF at 1MHz.

What is the operating temperature range?

-55°C to 125°C (junction temperature).

How many protection channels does it have?

Two unidirectional channels and one bidirectional channel.

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