DL4003-13 The DL4003-13 is a 200V, 1A standard rectifier diode from Diodes Incorporated. It features a low forward voltage drop of 1.1V at 1A and is packaged in a surface mount MELF case.
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DL4003-13

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
The DL4003-13 is a 200V, 1A standard rectifier diode from Diodes Incorporated. It features a low forward voltage drop of 1.1V at 1A and is packaged in a surface mount MELF case.
Total Stock: 3,491 pcs
$ Price Range: $0.05 - $0.05

DL4003-13 Available from 1 distributor

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DL4003-13 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Body Diameter
Body Length
Capacitance @ Vr, F
Current
Forward Surge Current
Mounting Type
Operating Temperature
Polarity
RMS Reverse Voltage
Reverse Voltage
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Terminal Diameter
Termination Style
Thermal Resistance
Voltage
Weight
reverse-current (Maximum @ TA=100 °C, rated DC blocking voltage)
reverse-current (Maximum @ TA=25 °C, rated DC blocking voltage)

DL4003-13 Description

Short technical summary and product information.

The DL4003-13 is a 200V, 1A standard rectifier diode from Diodes Incorporated, designed for general purpose rectification in surface mount applications. It features a glass passivated junction for high reliability and low leakage. Key electrical specifications include a maximum reverse voltage of 200V, average forward current of 1A at a terminal temperature of 75°C, and peak forward surge current of 30A (8.3ms half sine-wave). The forward voltage drop is 1.1V maximum at 1A, and reverse current is 5µA at 25°C and 50µA at 100°C. The device offers a typical junction capacitance of 15pF at 4V and 1MHz, and thermal resistance of 50 K/W junction-to-ambient. Operating and storage temperature range is -55°C to 150°C.

 

The diode is housed in a DO-213AB (MELF) plastic package, which is surface mountable and has a cathode band for polarity identification. Body dimensions are 4.80-5.20mm length and 2.40-2.60mm diameter, with a nominal terminal diameter of 0.55mm. The weight is approximately 0.25 grams. The terminals are solderable per MIL-STD-202, Method 208. This component is suitable for automated assembly and is rated for standard recovery speeds greater than 500ns.

DL4003-13 Quick Information

Product Type: Standard Rectifier Diode
Series: DL4001-DL4007
Canonical Name: DL4003-13 200V 1A Standard Rectifier Diode, Surface Mount MELF
Subcategory: Standard Recovery Rectifier

DL4003-13 Compliance

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

DL4003-13 Estimated Pricing

Qty Low High
30,000+ $0.05 $0.05
35,000+ $0.05 $0.05
50,000+ $0.05 $0.05
125,000+ $0.05 $0.05

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

DL4003-13 Features

  • Glass passivated junction for high reliability.
  • 200V reverse voltage rating.
  • 1A average forward current at 75°C terminal temperature.
  • Low forward voltage drop of 1.1V at 1A.
  • 30A peak forward surge current capability.

DL4003-13 Applications

  • Surface mount rectification in compact designs.
  • High reliability applications with glass passivated junction.
  • Low leakage for battery-powered devices.
  • Surge protection in power input stages.

DL4003-13 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the DL4003-13?

The maximum reverse voltage is 200V.

What is the maximum average forward current?

The maximum average forward current is 1.0A at a terminal temperature of 75°C.

What is the forward voltage drop at 1A?

The maximum forward voltage drop at 1A is 1.1V.

What is the package type of the DL4003-13?

The package is DO-213AB (MELF, Plastic) for surface mount applications.

What is the peak forward surge current rating?

The peak forward surge current is 30A for an 8.3ms single half sine-wave.

What is the operating temperature range?

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

What is the junction capacitance?

The typical junction capacitance is 15pF at 4V reverse voltage and 1MHz.

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