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1.5SMC68CA Bidirectional TVS diode from Littelfuse with 58.1V reverse standoff voltage and 92V clamping capability. Rated at 1500W peak pulse power for general purpose transient protection.
Mfr Part #:

1.5SMC68CA

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Bidirectional TVS diode from Littelfuse with 58.1V reverse standoff voltage and 92V clamping capability. Rated at 1500W peak pulse power for general purpose transient protection.
✓ Total Stock: 53 pcs

1.5SMC68CA Available from 1 distributor

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✓ Non-Authorised
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Bristol Electronics ✓
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53 pcs
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1.5SMC68CA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Current
Halogen Free
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Power
Power Line Protection
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Type
Voltage
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1.5SMC68CA Description

Short technical summary and product information.

The Littelfuse 1.5SMC68CA is a bidirectional Zener TVS diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. It offers a reverse standoff voltage of 58.1V and a clamping voltage of 92V, capable of handling 16.5A peak pulse current. With a peak pulse power dissipation of 1500W (10/1000µs waveform), this device is suitable for general purpose circuit protection in telecom, computer, industrial, and consumer applications.

 

The component is housed in a surface mount DO-214AB (SMC) package and operates over a junction temperature range of -55°C to 150°C. It provides excellent clamping capability and low incremental surge resistance. The 1.5SMC series is designed for I/O interface, Vcc bus, and other vulnerable circuit protection. This part is RoHS3 compliant, Pb-free E3, and halogen free.

1.5SMC68CA Quick Information

Product Type: TVS Diode
Series: 1.5SMC
Canonical Name: Littelfuse 1.5SMC68CA TVS Diode
Subcategory: Bidirectional TVS Diode

1.5SMC68CA Compliance

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

1.5SMC68CA Features

  • 58.1V reverse standoff voltage.
  • 92V clamping voltage at 16.5A.
  • 1500W peak pulse power rating.
  • Bidirectional Zener TVS diode.
  • Surface mount DO-214AB package.

1.5SMC68CA Applications

  • Protects I/O interfaces from transients.
  • Suitable for Vcc bus protection.
  • Used in telecom and computer circuits.
  • Ideal for industrial electronics.
  • General purpose transient voltage suppression.

1.5SMC68CA FAQs

6 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the 1.5SMC68CA?

The reverse standoff voltage (V_RWM) is 58.1V.

What is the clamping voltage of this TVS diode?

The clamping voltage is 92V at a peak pulse current of 16.5A.

What package is the 1.5SMC68CA available in?

It comes in a surface mount DO-214AB (SMC) package.

What is the peak pulse power rating?

The peak pulse power dissipation is 1500W (1.5kW) for a 10/1000µs waveform.

Is this component RoHS compliant?

Yes, it is RoHS3 compliant and also Pb-free E3 and halogen free as per the datasheet.

What is the operating temperature range?

The operating junction temperature range is -55°C to 150°C.

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