UES2603 The UES2603 is a 150V, 30A fast recovery rectifier diode in a TO-204AA (TO-3) through-hole package. It features a 35ns reverse recovery time and 400A surge capability.
Mfr Part #:

UES2603

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The UES2603 is a 150V, 30A fast recovery rectifier diode in a TO-204AA (TO-3) through-hole package. It features a 35ns reverse recovery time and 400A surge capability.
Total Stock: 3,600 pcs
$ Price Range: $79.70

UES2603 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,600 pcs
3600 pcs On Request 1 On Request On Request On Request On Request On Request

UES2603 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Average Rectified Current
Current
Mounting Type
Non-Repetitive Surge Current
Operating Temperature
Operating Temperature Range
Polarity
Reverse Recovery Time (trr)
Reverse Voltage (Repetitive Peak)
Speed
Storage Temperature
Supplier Device Package
Technology
Thermal Resistance - Junction to Case
Voltage
Weight

UES2603 Description

Short technical summary and product information.

The UES2603 is a high efficiency rectifier diode from Microchip Technology, designed for high power and high current applications. It combines two high efficiency devices into a single TO-204AA (TO-3) package, simplifying installation and reducing heat sink requirements.

 

Key electrical specifications include a maximum repetitive peak reverse voltage of 150V, a maximum average rectified current of 30A at a case temperature of 100°C, and a typical forward voltage of 930mV at 15A. The device offers a fast reverse recovery time of 35ns and can handle a non-repetitive surge current of 400A.

 

The diode is housed in a rugged, through-hole TO-204AA (TO-3) metal can package with a standard polarity (cathode to case). It operates over a junction temperature range of -55°C to 175°C and has a low thermal resistance of 1°C/W junction-to-case.

UES2603 Quick Information

Product Type: Rectifier Diode
Series: UES2601-UES2603
Canonical Name: UES2603 High Efficiency Rectifier Diode
Subcategory: Fast Recovery Rectifier

UES2603 Compliance

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

UES2603 Estimated Pricing

Qty Low High
100+ $79.70 $79.70

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

UES2603 Features

  • 150V repetitive peak reverse voltage rating.
  • 30A average rectified current at 100°C.
  • Fast 35ns reverse recovery time.
  • 400A non-repetitive surge current capability.
  • Through-hole TO-204AA (TO-3) metal package.

UES2603 Applications

  • Catch diode for inductive load switching.
  • High power rectification in power supplies.
  • High current DC output rectification.
  • Freewheeling diode in motor drives.

UES2603 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the UES2603?

The maximum repetitive peak reverse voltage (V_RRM) is 150V.

What is the average forward current rating of the UES2603?

The maximum average rectified current (I_O) is 30A at a case temperature of 100°C.

What is the reverse recovery time of the UES2603?

The typical reverse recovery time (t_rr) is 35ns.

What package does the UES2603 come in?

The UES2603 is available in a TO-204AA (TO-3) through-hole package.

What is the operating temperature range of the UES2603?

The junction and storage temperature range is -55°C to 175°C.

What is the forward voltage of the UES2603 at 15A?

The typical forward voltage (V_F) is 930mV at 15A.

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