BAY72 The BAY72 is a general purpose rectifier diode from On Semiconductor, rated for 125V reverse voltage and 200mA forward current in a DO-35 through-hole package.
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BAY72

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The BAY72 is a general purpose rectifier diode from On Semiconductor, rated for 125V reverse voltage and 200mA forward current in a DO-35 through-hole package.
Total Stock: 910 pcs

BAY72 Available from 2 distributors

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600 pcs
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310 pcs
310 pcs On Request 1 On Request On Request On Request On Request On Request

BAY72 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Average Rectified Current (Io)
Capacitance (Junction)
Capacitance @ Vr, F
Current
Forward Voltage (Typical @ 100 mA)
Lead Style
Mounting Type
Operating Temperature
Operating Temperature - Junction
Package / Case
Reverse Recovery Time (trr)
Reverse Voltage (Max)
Speed
Speed (Switching)
Supplier Device Package
Technology
Termination Style
Voltage

BAY72 Description

Short technical summary and product information.

The BAY72 is a general purpose rectifier diode manufactured by On Semiconductor. It is designed for small-signal rectification and switching applications requiring up to 200 mA of average rectified current and a maximum reverse voltage of 125 V.

 

Key electrical characteristics include a typical forward voltage of 1 V at 100 mA, a reverse recovery time of 50 ns, and a junction capacitance of 5 pF at 0 V and 1 MHz. The device operates at a maximum junction temperature of 175°C.

 

The BAY72 is housed in a DO-204AH (DO-35) axial-lead through-hole package, making it suitable for manual and automated assembly on printed circuit boards. Its standard technology and small-signal speed rating make it appropriate for general purpose rectification and low-speed switching in consumer, industrial, and telecommunications equipment.

BAY72 Quick Information

Product Type: Rectifier Diode
Canonical Name: BAY72 General Purpose Rectifier Diode
Subcategory: Single Rectifier Diode

BAY72 Compliance

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

BAY72 Features

  • Rated for 125V reverse voltage.
  • Supports 200mA average rectified current.
  • Fast 50ns reverse recovery time.
  • Through-hole DO-35 axial package.
  • RoHS3 compliant and REACH unaffected.

BAY72 Applications

  • General purpose rectification in power supplies.
  • Low-speed switching in consumer electronics.
  • Signal detection and clamping circuits.
  • Protection and polarity reversal prevention.

BAY72 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the BAY72?

The maximum reverse voltage is 125 V.

What is the forward voltage of the BAY72 at 100 mA?

The typical forward voltage is 1 V at 100 mA.

What is the reverse recovery time of the BAY72?

The typical reverse recovery time is 50 ns.

What package does the BAY72 come in?

The BAY72 is available in a DO-204AH (DO-35) axial-lead through-hole package.

What is the maximum operating junction temperature for the BAY72?

The maximum junction temperature is 175°C.

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