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NTE4958 Unidirectional TVS diode by NTE Electronics with 58.1V reverse standoff voltage and 92V clamping capability. Rated for 16.3A peak pulse current and 1500W peak pulse power.
Mfr Part #:

NTE4958

Available from 1 distributors
Mfr Name: NTE Electronics
NTE Electronics
Unidirectional TVS diode by NTE Electronics with 58.1V reverse standoff voltage and 92V clamping capability. Rated for 16.3A peak pulse current and 1500W peak pulse power.
Total Stock: 1 pcs

NTE4958 Available from 1 distributor

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1 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

NTE4958 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Lead Style
Number of Channels
Operating Temperature
Peak Pulse Power (P_PP)
Reverse Standoff Voltage (V_RWM)
Storage Temperature
Unidirectional Channels
Voltage

NTE4958 Description

Short technical summary and product information.

The NTE4958 is a unidirectional transient voltage suppression (TVS) diode manufactured by NTE Electronics. It is designed to clamp overvoltage transients at 92V, safeguarding downstream circuits. The reverse standoff voltage is 58.1V, making it suitable for applications with nominal operating voltages up to 58V. The device can handle a peak pulse current of 16.3A and dissipate up to 1500W of peak pulse power. Operating temperature range is -65°C to 175°C. This TVS diode is available as a single-channel, unidirectional device.

NTE4958 Quick Information

Product Type: TVS Diode
Series: NTE4900
Canonical Name: TVS Diode, Unidirectional, 58.1V Reverse Standoff, 92V Clamping
Subcategory: Unidirectional TVS

NTE4958 Compliance

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

NTE4958 Features

  • Unidirectional TVS diode for transient protection.
  • 58.1V reverse standoff voltage rating.
  • 92V clamping voltage at 16.3A peak current.
  • 1500W peak pulse power dissipation.
  • Wide operating temperature range from -65°C to 175°C.

NTE4958 Applications

  • Ideal for protecting 48V DC power systems.
  • Used in power supply transient suppression.
  • Suitable for industrial equipment protection.
  • Protects sensitive electronics from voltage transients.

NTE4958 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the NTE4958?

58.1V.

What is the clamping voltage?

92V.

What is the peak pulse current rating?

16.3A.

What is the polarity of the NTE4958?

Unidirectional.

How many channels does this TVS diode have?

1 channel.

What is the operating temperature range?

-65°C to 175°C.

What is the peak pulse power rating?

1500W (derived from clamping voltage and peak pulse current).

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