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CMR3U-04 TR13 The Central Semiconductor Corp CMR3U-04 TR13 is a general purpose diode with a 400V reverse voltage rating and a 3A average rectified current. It is available in a surface mount SMC package.
Mfr Part #:

CMR3U-04 TR13

Available from 1 distributors
Mfr Name: Central Semiconductor Corp
Central Semiconductor Corp
The Central Semiconductor Corp CMR3U-04 TR13 is a general purpose diode with a 400V reverse voltage rating and a 3A average rectified current. It is available in a surface mount SMC package.
✓ Total Stock: 565 pcs
$ Price Range: $0.99

CMR3U-04 TR13 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Risen Electronics ✓
Non-Authorised Inventory information
565 pcs
On Request
565 pcs On Request 1 On Request On Request On Request On Request 2026-02-23 21:33:16
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

CMR3U-04 TR13 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Mounting Type
Reverse Recovery Time (trr)
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CMR3U-04 TR13 Description

Short technical summary and product information.

The Central Semiconductor Corp CMR3U-04 TR13 is a single rectifier diode designed for general purpose applications. It features a maximum reverse voltage of 400V and can handle an average rectified current of 3A.

 

The diode has a maximum forward voltage of 1.25V at 3A and a reverse leakage current of 5µA at 400V. Its fast recovery time is rated at 50ns. The operating junction temperature ranges from -65°C to 175°C.

 

This component is supplied in a surface mount DO-214AB, SMC package, making it suitable for various electronic assemblies. The RoHS status is listed as RoHS3 Compliant, and it has a Moisture Sensitivity Level (MSL) of 1.

CMR3U-04 TR13 Quick Information

Product Type: Diode
Canonical Name: Central Semiconductor Corp CMR3U-04 TR13 General Purpose Diode
Subcategory: Rectifier

CMR3U-04 TR13 Compliance

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

CMR3U-04 TR13 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CMR3U-04 TR13 Features

  • 400V maximum reverse voltage.
  • 3A average rectified current.
  • 1.25V maximum forward voltage.
  • 50ns reverse recovery time.
  • Surface mount SMC package.

CMR3U-04 TR13 Applications

  • High frequency rectification in power supplies.
  • Freewheeling diode for inductive loads.
  • Used in DC-DC converter circuits.
  • Snubber diode for switch-mode converters.

CMR3U-04 TR13 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage for the CMR3U-04 TR13 diode?

The maximum reverse voltage is 400V.

What is the average rectified current rating for this diode?

The average rectified current is 3A.

What is the forward voltage drop at 3A for the CMR3U-04 TR13?

The maximum forward voltage drop is 1.25V at 3A.

What is the reverse recovery time of the CMR3U-04 TR13 diode?

The reverse recovery time is 50ns.

What type of package is the CMR3U-04 TR13 diode in?

It is in a DO-214AB, SMC package.

How is the CMR3U-04 TR13 diode mounted?

It is a surface mount device.

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