1N4001 The 1N4001 is a general-purpose rectifier diode from NXP Semiconductors. It features a 50V reverse voltage rating and a 1A average rectified forward current.
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1N4001

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The 1N4001 is a general-purpose rectifier diode from NXP Semiconductors. It features a 50V reverse voltage rating and a 1A average rectified forward current.
✓ Total Stock: 998 pcs
$ Price Range: $0.99

1N4001 Available from 1 distributor

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✓ Non-Authorised
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998 pcs
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1N4001 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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1N4001 Description

Short technical summary and product information.

The 1N4001 is a subminiature, axial lead-mounted rectifier diode designed for general-purpose, low-power applications. It is manufactured by NXP Semiconductors and belongs to the standard recovery rectifier family.

 

Key electrical characteristics include a peak repetitive reverse voltage of 50V, a working peak reverse voltage of 50V, and a DC blocking voltage of 50V. The average rectified forward current is rated at 1A at 75°C. The maximum instantaneous forward voltage drop is 1.1V at 1A, and the maximum full-cycle average forward voltage drop is 0.8V.

 

This device comes in an epoxy molded case with corrosion-resistant, readily solderable terminals. It is available in bulk packaging of 1000 pieces per bag, with options for tape and reel (5000 per reel) or fan-fold packaging (3000 per box). The operating and storage junction temperature range is from -65°C to +175°C.

1N4001 Quick Information

Product Type: Rectifier Diode
Canonical Name: 1N4001 Rectifier Diode
Subcategory: Rectifier

1N4001 Compliance

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

1N4001 Estimated Pricing

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1+ $0.99 $0.99

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

1N4001 Features

  • 50V peak repetitive reverse voltage.
  • 1A average rectified forward current.
  • Epoxy molded case, axial lead.
  • Standard recovery rectifier.
  • Available in bulk, tape & reel, fan-fold.

1N4001 Applications

  • General-purpose rectification.
  • Low-power AC to DC conversion.
  • Power supply filtering.
  • Signal demodulation.

1N4001 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the peak repetitive reverse voltage of the 1N4001?

The peak repetitive reverse voltage of the 1N4001 is 50V.

What is the maximum forward voltage drop of the 1N4001?

The maximum full-cycle average forward voltage drop is 0.8V at 1A.

What is the maximum RMS reverse voltage of the 1N4001?

The RMS reverse voltage is 35V.

What is the maximum surge current for the 1N4001?

The maximum non-repetitive peak surge current is 30A for 1 cycle.

What package does the 1N4001 come in?

It is packaged in an epoxy, molded case with corrosion-resistant surfaces.

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