BAY73 BAY73 is a standard recovery rectifier diode from On Semiconductor, rated for 125V reverse voltage and 500mA forward current in a DO-35 through-hole package.
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BAY73

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Mfr Name: On Semiconductor
On Semiconductor
BAY73 is a standard recovery rectifier diode from On Semiconductor, rated for 125V reverse voltage and 500mA forward current in a DO-35 through-hole package.
Total Stock: 40,000 pcs

BAY73 Available from 1 distributor

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BAY73 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance @ Vr, F
Current
Current - Average Rectified (Io)
Diode Type
Mounting Type
Operating Temperature
Operating Temperature - Junction
Package / Case
Reverse Recovery Time (trr)
Speed
Supplier Device Package
Technology
Voltage
Voltage - DC Reverse (Vr) (Max)
Voltage - Forward (Vf) (Max) @ If

BAY73 Description

Short technical summary and product information.

The BAY73 is a standard recovery rectifier diode from ON Semiconductor, designed for general purpose rectification in low to medium power applications. It features a maximum reverse voltage of 125V and an average rectified current of 500mA, making it suitable for low current power supplies, signal detection, and clamping circuits.

 

The diode exhibits a forward voltage of 1V at 200mA and a reverse recovery time of 1µs, typical for standard recovery diodes. The junction capacitance is 8pF at 0V and 1MHz. The maximum junction temperature is 175°C.

 

The device is housed in a through-hole DO-35 (DO-204AH) axial lead package, which is easy to handle and solder for prototyping and low-volume production. The mounting type is through hole, and the component is lead-free and RoHS compliant per the manufacturer's claim (unverified).

BAY73 Quick Information

Product Type: Rectifier Diode
Canonical Name: Standard Rectifier Diode 125V 500mA DO-35
Subcategory: Single Rectifier Diode

BAY73 Compliance

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

BAY73 Features

  • Standard recovery rectifier diode.
  • Rated for 125V reverse voltage.
  • 500mA average rectified current.
  • 1V forward voltage at 200 mA.
  • Through-hole DO-35 package.

BAY73 Applications

  • General purpose rectification circuits.
  • Low current power supplies.
  • Signal detection and clamping.

BAY73 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage (Vr) of the BAY73?

The maximum DC reverse voltage is 125V.

What is the average rectified current (Io) of the BAY73?

The average rectified current is 500 mA.

What is the forward voltage drop of the BAY73?

The maximum forward voltage is 1V at 200 mA forward current.

What is the reverse recovery time (trr) of the BAY73?

The reverse recovery time is 1 µs.

What is the package type of the BAY73?

The diode is available in a through-hole DO-35 (DO-204AH) axial lead package.

What is the operating junction temperature range?

The maximum junction temperature is 175°C.

Is the BAY73 RoHS compliant?

The manufacturer claims RoHS3 compliance, but this status is unverified and should be confirmed with the manufacturer.

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