SM24CANB-02HTG The Littelfuse SM24CANB-02HTG is a TVS Diode Array designed for automotive CAN bus protection. It offers 24V standoff voltage and 50V clamping voltage with a 10A surge capability.
Mfr Part #:

SM24CANB-02HTG

Available from 2 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse SM24CANB-02HTG is a TVS Diode Array designed for automotive CAN bus protection. It offers 24V standoff voltage and 50V clamping voltage with a 10A surge capability.
✓ Total Stock: 2,608 pcs
$ Price Range: $0.99

SM24CANB-02HTG Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,581 pcs
2581 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
27 pcs
27 pcs On Request 1 On Request On Request 17+ On Request On Request

SM24CANB-02HTG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
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Bidirectional Channels
Capacitance @ Frequency
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Halogen Free
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Power Line Protection
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Type
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SM24CANB-02HTG Description

Short technical summary and product information.

The Littelfuse SM24CANB-02HTG is a TVS Diode Array engineered for robust protection of automotive Controller Area Network (CAN) lines against electrostatic discharge (ESD), electrical fast transients (EFT), and other overvoltage events. This AEC-Q101 qualified component features a reverse standoff voltage of 24V and a maximum clamping voltage of 50V at 10A (8/20µs surge current).

 

Designed for demanding automotive environments, the SM24CANB-02HTG can withstand repetitive ESD strikes exceeding IEC 61000-4-2 standards without performance degradation. It safely dissipates surge currents up to 10A (8/20µs) with low clamping voltages, ensuring the integrity of sensitive automotive networks.

 

The device is housed in a compact SOT-23-3 surface mount package, making it suitable for space-constrained applications. Its operating temperature range is -40°C to 125°C, and it is RoHS compliant and lead-free.

 

Key applications include CAN bus protection, automotive networks, on-board diagnostics, sensors, actuators, and industrial control networks.

SM24CANB-02HTG Quick Information

Product Type: TVS Diode
Series: SM24CANB Series
Canonical Name: SM24CANB-02HTG TVS Diode Array
Subcategory: ESD Protection Diodes

SM24CANB-02HTG Compliance

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

SM24CANB-02HTG Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SM24CANB-02HTG Features

  • Protects automotive CAN bus lines from transients.
  • Handles ±30kV ESD contact and air discharge.
  • Absorbs 10A surge current with low clamping.
  • AEC-Q101 qualified for automotive use.
  • Compact SOT-23-3 surface mount package.

SM24CANB-02HTG Applications

  • Automotive CAN bus protection.
  • On-board diagnostics systems.
  • Automotive sensor networks.
  • Industrial control networks.

SM24CANB-02HTG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage for the SM24CANB-02HTG?

The reverse standoff voltage is 24V.

What is the peak pulse current rating?

The peak pulse current rating is 10A for an 8/20µs waveform.

What is the clamping voltage at 10A?

The clamping voltage is 50V at 10A with an 8/20µs pulse.

What package type is the SM24CANB-02HTG supplied in?

It is supplied in a SOT-23-3 package.

What are the operating temperature limits?

The operating temperature range is -40°C to 125°C.

Does this device meet RoHS standards?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL)?

The Moisture Sensitivity Level is 1.

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