VCAN26A2-03GHE3-08 The Vishay VCAN26A2-03GHE3-08 is a bidirectional dual-line ESD protection diode designed for CAN and FLEX-bus applications. It offers a working voltage of ±26.5V and a low capacitance.
Mfr Part #:

VCAN26A2-03GHE3-08

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay VCAN26A2-03GHE3-08 is a bidirectional dual-line ESD protection diode designed for CAN and FLEX-bus applications. It offers a working voltage of ±26.5V and a low capacitance.
Total Stock: 821,818 pcs
$ Price Range: $0.55

VCAN26A2-03GHE3-08 Available from 1 distributor

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VCAN26A2-03GHE3-08 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Bidirectional Channels
Breakdown Voltage
Capacitance @ Frequency
Clamping Voltage
Current
Diode Capacitance (Maximum)
ESD Capability
ESD Immunity (Nominal @ Air discharge acc. IEC 61000-4-2)
ESD Immunity (Nominal @ Contact discharge acc. IEC 61000-4-2)
ESD Immunity (Nominal @ Contact discharge acc. ISO 10605)
Leakage Current
Mounting Type
Operating Temperature
Operating Temperature (Unspecified condition)
Peak Pulse Current
Peak Pulse Power
Polarity
Power
Power Line Protection
Storage Temperature
Supplier Device Package
Supplier Package
Tape & Reel
Termination Style
Type
Voltage
Working Voltage

VCAN26A2-03GHE3-08 Description

Short technical summary and product information.

The Vishay VCAN26A2-03GHE3-08 is a bidirectional symmetrical (BiSy) ESD protection diode housed in a compact SOT-323 package. It is specifically designed for automotive applications, including CAN and FLEX-bus systems, providing robust protection for two lines.

 

This TVS diode features a working range of ±26.5V and a low load capacitance of less than 15 pF, minimizing impact on signal integrity. It offers excellent ESD immunity, capable of withstanding ±30 kV contact and air discharge according to IEC 61000-4-2 standards. The device also meets AEC-Q101 qualification for human body model ESD capability, exceeding 8 kV.

 

With a peak pulse current rating of 3A (8/20 μs) and a peak pulse power of 150W, the VCAN26A2-03GHE3-08 provides reliable protection against transient voltage events. It operates over a wide temperature range from -55°C to 175°C (junction temperature) and features low leakage current below 0.05 μA.

 

The SOT-323 package is suitable for surface mount applications. The pins are tin-plated, and the device is RoHS 3 compliant and lead-free. This component is AEC-Q101 qualified, making it suitable for demanding automotive environments.

VCAN26A2-03GHE3-08 Quick Information

Product Type: TVS Diode
Canonical Name: Vishay VCAN26A2-03GHE3-08 Bidirectional Symmetrical Dual-Line ESD Protection Diode
Subcategory: ESD Protection Diodes / TVS Diodes

VCAN26A2-03GHE3-08 Compliance

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

VCAN26A2-03GHE3-08 Estimated Pricing

Qty Low High
1+ $0.55 $0.55

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

VCAN26A2-03GHE3-08 Features

  • Dual-line bidirectional ESD protection.
  • Designed for CAN and FLEX-bus applications.
  • Low load capacitance under 15 pF.
  • High ESD immunity up to ±30 kV.
  • AEC-Q101 qualified for automotive use.

VCAN26A2-03GHE3-08 Applications

  • Protects automotive CAN bus lines.
  • Secures FLEX-bus communication interfaces.
  • Suitable for general automotive electronics.
  • Used in signal line transient protection.

VCAN26A2-03GHE3-08 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the working voltage of the VCAN26A2-03GHE3-08?

The working voltage is 26.5 V.

What is the breakdown voltage of this TVS diode?

The breakdown voltage is 32 V.

What is the clamping voltage of the VCAN26A2-03GHE3-08?

The clamping voltage is 50 V.

What is the peak pulse current rating?

The peak pulse current is 3 A for an 8/20 µs waveform.

What package does this TVS diode come in?

It is available in a surface-mount SOT-323 (SC-70) package.

What is the ESD immunity of this device?

It provides ±30 kV contact and air discharge immunity per IEC 61000-4-2.

What is the operating temperature range?

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

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