Mfr Part #:

1N4552B

The Microsemi 1N4552B is a TVS diode with a breakdown voltage of 5.1V and a power rating of 500mW. It is housed in a DO5 package.

✓ Total Stock: 14 pcs

$ Price Range: $0.99

1N4552B Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Hybrid Electronics ✓ Non-Authorised Inventory information	14 pcs On Request	14 pcs	On Request	1	On Request	On Request	206	On Request	On Request

1N4552B Specifications Quick View

Most important parameters for selection – full specs in datasheet.

SELECT ALL

Category	New Products
Manufacturer Name	Microsemi Corporation

View Similar Products (0)

1N4552B Description

Short technical summary and product information.

The Microsemi 1N4552B is a Zener diode designed for transient voltage suppression applications. It features a nominal breakdown voltage of 5.1V and a power dissipation rating of 500mW.

This component is supplied in a DO5 package, suitable for various circuit protection needs. The diode is RoHS3 compliant, indicating adherence to specific environmental standards.

As a TVS diode, the 1N4552B is engineered to protect sensitive electronic components from voltage transients, such as those caused by lightning or electrostatic discharge. Its specifications make it suitable for integration into a wide range of electronic systems requiring robust overvoltage protection.

1N4552B Quick Information

Product Type: TVS Diode

Canonical Name: 1N4552B Zener Diode

Subcategory: TVS - Diodes

1N4552B Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

1N4552B Estimated Pricing

Qty	Low	High
1+	$0.99	$0.99

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

1N4552B Features

Voltage breakdown of 5.1V for protection circuits.
Peak pulse power rating of 500mW.
Package type is DO5 for surface mounting.
Reassigned category to circuit protection/tvs-diodes.
RoHS3 compliant but unverified in compliance status.

1N4552B Applications

Protects circuits from voltage surges
Used in telecommunications equipment
Suitable for consumer electronics
Industrial circuit protection

1N4552B FAQs

6 frequently asked questions generated from this part’s specifications.

What is the breakdown voltage of the 1N4552B?

The nominal breakdown voltage is 5.1V.

What is the power rating of the 1N4552B?

The peak pulse power rating is 500mW.

What package type is the 1N4552B supplied in?

The 1N4552B is supplied in a DO5 package.

Is the 1N4552B RoHS compliant?

The 1N4552B is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the 1N4552B?

The Moisture Sensitivity Level is 1 Unlimited.

What is the REACH status for the 1N4552B?

The REACH status is REACH Unaffected.