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1.5KE350CA 1500W bidirectional TVS diode from STMicroelectronics with 618V clamping voltage and 16A peak pulse current. Packaged in a through-hole DO-201 case.
Mfr Part #:

1.5KE350CA

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
1500W bidirectional TVS diode from STMicroelectronics with 618V clamping voltage and 16A peak pulse current. Packaged in a through-hole DO-201 case.
Total Stock: 1,845 pcs

1.5KE350CA Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,800 pcs
1800 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
45 pcs
45 pcs On Request 1 On Request On Request On Request On Request On Request

1.5KE350CA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Capacitance @ Frequency
Clamping Voltage (max)
Current
Mounting Type
Package / Case
Peak Pulse Current
Peak Pulse Power
Power
Power Line Protection
Supplier Device Package
TVS Technology
Tape & Reel
Type
Voltage

1.5KE350CA Description

Short technical summary and product information.

The 1.5KE350CA is a bidirectional TVS (Transient Voltage Suppression) diode from STMicroelectronics, designed for general purpose overvoltage protection. This component uses Zener technology to clamp transient voltages, protecting sensitive electronics from high-energy surges.

 

Key electrical specifications include a maximum clamping voltage of 618V, a peak pulse current rating of 16A (8/20µs waveform), and a peak pulse power dissipation of 1500W. The device features a single bidirectional channel and has a capacitance of 215pF at 1MHz. It does not include power line protection.

 

The diode is housed in a through-hole package compatible with DO-201AA, DO-27, and Axial lead styles, with a supplier device package of DO-201. This mounting style allows for robust mechanical attachment in printed circuit boards or point-to-point wiring.

 

The 1.5KE350CA is RoHS3 compliant, with an MSL rating of 1 (unlimited) and REACH unaffected status, making it suitable for use in a wide range of electronic assemblies.

1.5KE350CA Quick Information

Product Type: TVS Diode
Canonical Name: 1.5KE350CA - STMicroelectronics - 1500W Bidirectional TVS Diode, DO-201
Subcategory: Bidirectional TVS Diode

1.5KE350CA Compliance

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

1.5KE350CA Features

  • 1500W peak pulse power rating.
  • 618V maximum clamping voltage.
  • 16A peak pulse current capability.
  • Through-hole DO-201 package.
  • Bidirectional single-channel protection.

1.5KE350CA Applications

  • Ideal for general purpose transient voltage suppression.
  • Provides overvoltage protection for electronic circuits.
  • Suppresses high-energy transients in various systems.

1.5KE350CA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the clamping voltage of the 1.5KE350CA?

The maximum clamping voltage is 618V.

What is the peak pulse current rating?

The peak pulse current is 16A (8/20µs).

What is the peak pulse power rating?

The peak pulse power is 1500W.

What is the package type?

The device is available in through-hole DO-201AA, DO-27, and Axial packages, with a supplier device package of DO-201.

Is the TVS diode bidirectional?

Yes, it has 1 bidirectional channel.

What is the capacitance of the device?

The capacitance is 215pF at 1MHz.

Is the device RoHS compliant?

Yes, it is marked as RoHS3 compliant, but this information is unverified and low confidence.

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