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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 distributors

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1.5SMC68CA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Clamping Voltage (V_C)
Current
Halogen Free
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Peak Pulse Current (I_PP)
Peak Pulse Power (P_PPM)
Power
Power Line Protection
Reverse Standoff Voltage (V_RWM)
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Type
Voltage

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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