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A1220UA4LRP A1220UA4LRP is a Littelfuse thyristor with 100V/180V breakover voltage, 150A peak surge current, and 45A current rating in a surface mount 6-SMD Gull Wing package.
Mfr Part #:

A1220UA4LRP

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
A1220UA4LRP is a Littelfuse thyristor with 100V/180V breakover voltage, 150A peak surge current, and 45A current rating in a surface mount 6-SMD Gull Wing package.
Total Stock: 100 pcs

A1220UA4LRP Available from 1 distributor

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A1220UA4LRP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Breakover Voltage
Capacitance
Current
Lead Style
Mounting Type
Number of Elements
Package / Case
Peak Surge Current
SVHC Present
Supplier Device Package
Tape & Reel
Voltage

A1220UA4LRP Description

Short technical summary and product information.

The A1220UA4LRP is a thyristor from Littelfuse Inc. designed for circuit protection applications. It features a breakover voltage of 100V/180V and a peak surge current rating of 150A. The device is rated for a continuous current of 45A at 4V. It contains 4 elements and offers capacitance values of 20pF, 25pF, and 50pF for different operating conditions.

 

This thyristor is housed in a 6-SMD Gull Wing package (Modified MS-013) and is intended for surface mount assembly. It is suitable for overvoltage protection in sensitive electronic circuits.

 

The part is RoHS3 compliant and has an MSL of 1 (unlimited). REACH status is unaffected.

A1220UA4LRP Quick Information

Product Type: Thyristor
Series: SIDACtor
Canonical Name: A1220UA4LRP Thyristor
Subcategory: TVS Thyristor

A1220UA4LRP Compliance

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

A1220UA4LRP Features

  • Breakover voltage of 100V and 180V.
  • Peak surge current rating of 150A.
  • Surface mount 6-SMD Gull Wing package.
  • Contains 4 thyristor elements.
  • Capacitance values of 20, 25, and 50pF.

A1220UA4LRP Applications

  • Used in telecom overvoltage protection circuits.
  • Suitable for industrial equipment surge protection.
  • Ideal for data line transient suppression.
  • Works in 4V DC applications.

A1220UA4LRP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the breakover voltage of the A1220UA4LRP?

The breakover voltage is 100V and 180V.

What is the peak surge current rating?

150A.

What is the package type?

6-SMD, Gull Wing.

What is the capacitance value?

20pF, 25pF, and 50pF.

How many elements does the device contain?

4 elements.

What is the current rating?

45A.

What is the voltage rating?

4V.

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