1.5KE110A TVS diode from Littelfuse, unidirectional, 94V reverse standoff, 152V clamping, 1500W peak pulse power, DO-201 package.
Mfr Part #:

1.5KE110A

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
TVS diode from Littelfuse, unidirectional, 94V reverse standoff, 152V clamping, 1500W peak pulse power, DO-201 package.
Total Stock: 3,750 pcs

1.5KE110A Available from 1 distributor

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1.5KE110A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Current - Peak Pulse (10/1000µs)
Halogen Free
Maximum Instantaneous Forward Voltage
Mounting Type
Operating Junction and Storage Temperature Range
Operating Temperature
Package / Case
Peak Forward Surge Current (8.3ms)
Peak Pulse Power Dissipation (10/1000µs)
Power
Power - Peak Pulse
Power Line Protection
Response Time
SVHC Present
Steady State Power Dissipation
Supplier Device Package
Tape & Reel
Termination Finish
Type
Typical Thermal Resistance Junction to Ambient
Typical Thermal Resistance Junction to Lead
Unidirectional Channels
Voltage
Voltage - Breakdown (Min)
Voltage - Clamping (Max) @ Ipp
Voltage - Reverse Standoff (Typ)

1.5KE110A Description

Short technical summary and product information.

The 1.5KE110A is a unidirectional TVS diode from Littelfuse Inc., designed for transient voltage suppression in general-purpose applications.

 

Key electrical ratings include a reverse standoff voltage of 94V, a minimum breakdown voltage of 105V, and a maximum clamping voltage of 152V. It can handle a peak pulse current of 10A (10/1000µs waveform) and delivers 1500W peak pulse power. The device features a fast response time typically less than 1ps.

 

The diode is housed in a through-hole DO-201 package (also known as DO-201AA or DO-27 axial). It has a wide operating temperature range from -55°C to 175°C. The termination finish is matte tin, lead-free plated.

1.5KE110A Quick Information

Product Type: TVS Diode
Series: 1.5KE
Canonical Name: 1.5KE110A TVS Diode, 1500W, Unidirectional, DO-201, Littelfuse
Subcategory: Unidirectional

1.5KE110A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-free E3

1.5KE110A Features

  • 1500W peak pulse power capability.
  • 94V reverse standoff voltage rating.
  • Fast response time under 1 picosecond.
  • Through-hole DO-201 axial package.
  • RoHS and halogen free compliant.

1.5KE110A Applications

  • Protection of I/O interfaces and VCC bus.
  • Sensitive electronics from lightning transients.
  • Telecom, computer, and industrial systems.
  • General purpose circuit protection.

1.5KE110A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the standoff voltage of the 1.5KE110A?

The reverse standoff voltage (typical) is 94V.

What is the clamping voltage of the 1.5KE110A?

The maximum clamping voltage at peak pulse current is 152V.

What is the peak pulse power rating of the 1.5KE110A?

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

What is the package type of the 1.5KE110A?

The package is DO-201AA, DO-27, Axial (through-hole). The supplier device package is DO-201.

What is the operating temperature range of the 1.5KE110A?

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

Is the 1.5KE110A RoHS compliant?

The datasheet indicates it is RoHS compliant and has a matte tin lead-free finish.

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