1SMA24CAT3G Bidirectional TVS diode with 24V reverse standoff voltage, 38.9V clamping voltage, and 400W peak pulse power in a DO-214AC (SMA) surface mount package.
Mfr Part #:

1SMA24CAT3G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
Bidirectional TVS diode with 24V reverse standoff voltage, 38.9V clamping voltage, and 400W peak pulse power in a DO-214AC (SMA) surface mount package.
Total Stock: 9,707 pcs
$ Price Range: $0.40

1SMA24CAT3G 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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9,707 pcs
9707 pcs On Request 1 On Request On Request 17+ On Request On Request

1SMA24CAT3G Specifications Quick View

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

1SMA24CAT3G Description

Short technical summary and product information.

The On Semiconductor 1SMA24CAT3G is a bidirectional TVS diode designed for general purpose transient voltage suppression. It features a reverse standoff voltage of 24 V and a maximum clamping voltage of 38.9 V at a peak pulse current of 10.3 A. The device can handle up to 400 W of peak pulse power (10/1000 µs waveform).

 

With a typical capacitance of 260 pF at 1 MHz, it is suitable for protecting sensitive circuits from ESD and other transient events. The operating temperature range spans -65°C to 150°C, allowing use in harsh environments.

 

The part is housed in a DO-214AC (SMA) surface mount package, which is conducive to automated assembly. It is RoHS3 compliant and has a moisture sensitivity level of MSL 1 (unlimited). The device is bidirectional, providing protection for both positive and negative overvoltage transients.

1SMA24CAT3G Quick Information

Product Type: TVS Diode
Canonical Name: On Semiconductor 1SMA24CAT3G TVS Diode
Subcategory: Bidirectional TVS

1SMA24CAT3G Compliance

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

1SMA24CAT3G Estimated Pricing

Qty Low High
757+ $0.40 $0.40

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

1SMA24CAT3G Features

  • Bidirectional TVS diode for circuit protection.
  • Reverse standoff voltage of 24 V.
  • Maximum clamping voltage of 38.9 V at 10.3 A.
  • Peak pulse power dissipation of 400 W.
  • Typical capacitance of 260 pF at 1 MHz.

1SMA24CAT3G Applications

  • General purpose transient voltage suppression.
  • Protection of sensitive electronic circuits.
  • Surface mount assembly on SMA footprint.
  • Suitable for unidirectional and bidirectional rail applications.

1SMA24CAT3G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of 1SMA24CAT3G?

The reverse standoff voltage (VRWM) is 24 V.

What is the maximum clamping voltage?

The maximum clamping voltage is 38.9 V at a peak pulse current of 10.3 A.

What is the peak pulse power rating?

The maximum peak pulse power is 400 W.

What package does the 1SMA24CAT3G come in?

It comes in a DO-214AC (SMA) surface mount package.

Is the 1SMA24CAT3G bidirectional?

Yes, it is a bidirectional TVS diode.

What is the typical capacitance at 1 MHz?

The typical capacitance is 260 pF at 1 MHz.

What is the operating temperature range?

The operating temperature range is -65°C to 150°C (junction temperature).

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