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1N4148WT General purpose rectifier diode rated for 75V reverse voltage and 200mA average rectified current in a SOD-523F surface mount package.
Mfr Part #:

1N4148WT

Available from 8 distributors
Mfr Name: On Semiconductor
On Semiconductor
General purpose rectifier diode rated for 75V reverse voltage and 200mA average rectified current in a SOD-523F surface mount package.
Total Stock: 749,360 pcs

1N4148WT Available from 8 distributors

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1N4148WT Specifications Quick View

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

1N4148WT Description

Short technical summary and product information.

The 1N4148WT is a general purpose rectifier diode from On Semiconductor designed for small signal applications. It features a reverse voltage rating of 75V and an average rectified current of 200mA. The forward voltage is 1V at 10mA, and the reverse recovery time is 4ns, making it suitable for high-speed switching circuits.

 

This diode uses standard technology and is rated for small signal operation up to 200mA. It has a capacitance of 5pF at 0V and 1MHz. The operating temperature range spans -55°C to 150°C, allowing use in a wide variety of environments.

 

The 1N4148WT is housed in a SC-79 / SOD-523F surface mount package, enabling compact PCB designs. It is designed for surface mount assembly and is suitable for automated pick-and-place processes.

1N4148WT Quick Information

Product Type: Rectifier Diode
Series: 1N4148
Canonical Name: 1N4148WT General Purpose Rectifier Diode
Subcategory: Single Rectifier Diode

1N4148WT Compliance

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

1N4148WT Features

  • 75V reverse voltage rating.
  • 200mA average rectified current.
  • 4ns fast reverse recovery time.
  • Surface mount SOD-523F package.
  • -55°C to 150°C operating range.

1N4148WT Applications

  • High-speed switching power supplies.
  • Signal rectification in small circuits.
  • Protection clamping in low voltage lines.
  • General purpose diode applications.

1N4148WT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse voltage rating of the 1N4148WT?

The reverse voltage rating is 75V.

What is the average rectified current rating?

The average rectified current is 200mA.

What is the forward voltage at 10mA?

The forward voltage is 1V at 10mA.

What is the reverse recovery time?

The reverse recovery time is 4ns.

What package is the 1N4148WT available in?

The 1N4148WT is available in a SC-79 / SOD-523F surface mount package.

What is the operating temperature range?

The operating temperature range is -55°C to 150°C.

What is the capacitance of the 1N4148WT?

The capacitance is 5pF at 0V and 1MHz.

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