SP3012-03UTG The SP3012-03UTG is a Littelfuse TVS diode with 3 unidirectional channels, 7V typical clamping voltage, and 4A peak pulse current (8/20µs). It comes in a 6-UDFN (1.6x1.6) surface mount package.
Mfr Part #:

SP3012-03UTG

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The SP3012-03UTG is a Littelfuse TVS diode with 3 unidirectional channels, 7V typical clamping voltage, and 4A peak pulse current (8/20µs). It comes in a 6-UDFN (1.6x1.6) surface mount package.
Total Stock: 890 pcs
$ Price Range: $0.23 - $0.25

SP3012-03UTG Available from 1 distributor

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SP3012-03UTG Specifications Quick View

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

SP3012-03UTG Description

Short technical summary and product information.

The SP3012-03UTG is a steering (rail to rail) TVS diode from Littelfuse Inc., designed for general purpose circuit protection. It features 3 unidirectional channels with a typical clamping voltage of 7V and a peak pulse current rating of 4A under 8/20µs conditions. The device offers a low capacitance of 0.5pF at 1MHz, making it suitable for high-speed signal line protection.

 

This TVS diode is housed in a compact 6-UDFN (1.6x1.6) surface mount package, with an operating junction temperature range of -40°C to 125°C. It supports power line protection and is RoHS3 compliant. The SP3012-03UTG is ideal for applications requiring ESD protection on data lines where low capacitance is critical.

SP3012-03UTG Quick Information

Product Type: TVS Diode
Series: SP3012
Canonical Name: SP3012-03UTG TVS Diode, Steering (Rail to Rail), 3 Unidirectional Channels, 7V Clamping, 4A (8/20µs), 0.5pF, 6-UDFN (1.6x1.6)
Subcategory: Steering (Rail to Rail)

SP3012-03UTG Compliance

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

SP3012-03UTG Estimated Pricing

Qty Low High
3,000+ $0.25 $0.25
6,000+ $0.24 $0.24
9,000+ $0.23 $0.23

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

SP3012-03UTG Features

  • 3 unidirectional TVS channels in one package.
  • 7V typical clamping voltage for overvoltage protection.
  • 4A peak pulse current rating (8/20µs).
  • 0.5pF low capacitance at 1MHz.
  • Surface mount 6-UDFN (1.6x1.6) package.

SP3012-03UTG Applications

  • Protect high-speed data lines from ESD.
  • Used in portable electronics and IoT devices.
  • Suitable for general purpose circuit protection.
  • Ideal for rail-to-rail signal line protection.

SP3012-03UTG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the clamping voltage of the SP3012-03UTG?

The typical clamping voltage is 7V.

What is the peak pulse current rating?

The peak pulse current is 4A under 8/20µs conditions.

What is the capacitance of this TVS diode?

The typical capacitance is 0.5pF at 1MHz.

How many channels does the SP3012-03UTG have?

It has 3 unidirectional channels.

What package does the SP3012-03UTG come in?

It comes in a 6-UDFN (1.6x1.6) surface mount package.

What is the operating temperature range?

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

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