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1N4552B The 1N4552B is a 2A rectifier diode from Motorola Semiconductor, featuring a maximum DC current rating of 2 A. Housed in a TO-220 package.
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1N4552B

Available from 1 distributors
Mfr Name: Motorola Semicondutor
Motorola Semicondutor
The 1N4552B is a 2A rectifier diode from Motorola Semiconductor, featuring a maximum DC current rating of 2 A. Housed in a TO-220 package.
✓ Total Stock: 1 pcs
$ Price Range: $0.44

1N4552B Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
1 pcs
On Request
1 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

1N4552B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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SVHC Present
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1N4552B Description

Short technical summary and product information.

The 1N4552B is a rectifier diode manufactured by Motorola Semiconductor. It is rated for a maximum DC current of 2 A. The device is housed in a TO-220 through-hole package, suitable for PCB mounting. This diode is intended for use in rectification circuits within power supplies and other AC-to-DC conversion applications. The TO-220 package provides good thermal performance for moderate power dissipation.

1N4552B Quick Information

Product Type: Rectifier Diode
Canonical Name: 1N4552B Rectifier Diode, 2A, TO-220
Subcategory: Single Rectifier Diode

1N4552B Compliance

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

1N4552B Estimated Pricing

Qty Low High
1+ $0.44 $0.44

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

1N4552B Features

  • Maximum DC collector current of 2 A.
  • Housed in a TO-220 package.
  • RoHS3 compliant and REACH unaffected.
  • Moisture sensitivity level 1 unlimited.
  • Manufactured by Motorola Semiconductor.

1N4552B Applications

  • Used in power supply rectification circuits.
  • Suitable for DC-DC converter output stages.
  • Ideal for freewheeling diode applications.
  • Employed in battery charging circuits.
  • Used in motor drive snubber circuits.

1N4552B FAQs

2 frequently asked questions generated from this part’s specifications.
What is the maximum DC current rating of the 1N4552B?

2 A.

What is the package type of the 1N4552B?

TO-220.

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