1N3893 The 1N3893 is a 400V, 12A fast recovery rectifier diode from GeneSiC Semiconductor with 200ns reverse recovery time in a DO-203AA (DO-4) stud mount package.
Mfr Part #:

1N3893

Available from 1 distributors
Mfr Name: GeneSiC Semiconductor
GeneSiC Semiconductor
The 1N3893 is a 400V, 12A fast recovery rectifier diode from GeneSiC Semiconductor with 200ns reverse recovery time in a DO-203AA (DO-4) stud mount package.
Total Stock: 3,200 pcs

1N3893 Available from 1 distributor

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1N3893 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Continuous Forward Current (IF)
Current
DC Blocking Voltage (VDC)
Forward Voltage (Vf) @ If
Lead Style
Mounting Type
Non-Repetitive Peak Forward Current (IFSM)
Operating Temperature
Operating Temperature Range (Tj)
Package / Case
Package Type
RMS Reverse Voltage (VRMS)
Repetitive Peak Reverse Voltage (VRRM)
Reverse Recovery Time (trr)
Speed
Storage Temperature
Storage Temperature Range (TSTG)
Supplier Device Package
Technology
Termination Style
Thermal Resistance, Junction to Case (RthJC)
Voltage

1N3893 Description

Short technical summary and product information.

The 1N3893 is a silicon fast recovery rectifier diode from GeneSiC Semiconductor designed for applications requiring high surge capability and fast switching.

 

This device features a repetitive peak reverse voltage (VRRM) of 400V, a continuous forward current (IF) of 12A, and a low forward voltage of 1.4V at 12A. The reverse recovery time (trr) is 200ns, making it suitable for high-frequency rectification. It also offers a non-repetitive peak forward surge current (IFSM) of 600A.

 

The 1N3893 is housed in a DO-203AA (DO-4) stud mount package, which facilitates chassis mounting for efficient heat dissipation. The thermal resistance from junction to case is 2.0°C/W, and the operating junction temperature range is -55°C to 150°C.

1N3893 Quick Information

Product Type: Fast Recovery Rectifier Diode
Series: 1N3889
Canonical Name: 1N3893 Silicon Fast Recovery Diode, 400V, 12A, DO-203AA (DO-4)
Subcategory: Fast Recovery Diode

1N3893 Compliance

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

1N3893 Features

  • Fast recovery time of 200ns.
  • Rated for 400V repetitive reverse voltage.
  • 12A continuous forward current capability.
  • High 600A surge current handling.
  • DO-203AA stud mount package for chassis mounting.

1N3893 Applications

  • Used in high-frequency rectifier circuits.
  • Ideal for switch-mode power supplies.
  • Suitable for freewheeling diode applications.
  • Used in snubber circuits and inverters.

1N3893 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum repetitive peak reverse voltage (VRRM) of the 1N3893?

The VRRM is 400V.

What is the forward current rating of the 1N3893?

The continuous forward current (IF) is 12A.

What is the forward voltage drop of the 1N3893 at rated current?

The forward voltage (Vf) is 1.4V at 12A.

What is the reverse recovery time (trr) of the 1N3893?

The reverse recovery time is 200ns.

What is the package type of the 1N3893?

The package is DO-203AA (DO-4) stud mount.

What is the operating temperature range for the 1N3893?

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

What is the non-repetitive peak forward surge current rating?

The IFSM rating is 600A.

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