1N5830 Equivalent & Substitute Parts – Engineering Reference

Part Overview

The 1N5830, manufactured by Microchip Technology, is a Schottky diode in the Diodes, Rectifiers category. It features a maximum reverse voltage of 30 V and an average rectified current of 25 A, with a stud mount DO-203AA (DO-4) package. The diode is active in production status. Identifying direct alternatives or substitute models is essential when addressing procurement constraints, multi-sourcing needs, or certification requirements within electronic designs, especially where specific compliance and fit are required.

Substiute Parts

1N5830

Microchip TechnologyIn Stock: 9521N5830 Datasheet

Current PartRFQ

1N5830

Microchip TechnologyIn Stock: 9521N5830 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution within the Diodes, Rectifiers category is determined by matching key electrical and mechanical parameters. The allowed parameters for substitution are:

• Technology (Schottky)
• Maximum DC Reverse Voltage (30 V)
• Average Rectified Current (25A)
• Forward Voltage at rated current (460 mV @ 25A)
• Recovery Speed (Fast Recovery ≤ 500ns)
• Reverse Leakage Current (3mA @ 30 V)
• Capacitance (1650pF @ 5V, 1MHz)
• Operating Junction Temperature (-65°C ~ 125°C)
• Mechanical Mounting (Stud Mount)
• Package/Case (DO-203AA, DO-4, Stud)

Only parts that precisely match all of these parameters are considered equivalents or substitutes.

Parameter Comparison

Engineering Selection Recommendations

The 1N5830 is RoHS non-compliant and REACH Unaffected. Both main and substitute entries are active and share identical compliance status and certifications. Substitute selection based on these criteria is appropriate only when RoHS compliance is not required for the application.

Frequently Asked Questions (FAQ)

Q1: What criteria are required for substituting a diode in the 1N5830 category?
A1: Substitution requires an exact match in technology, maximum DC reverse voltage, average rectified current, forward voltage at rated current, recovery speed, reverse leakage current, capacitance, mechanical mounting type, package/case, and operating temperature range.

Q2: Is the substitute part for 1N5830 RoHS compliant?
A2: The main and substitute part numbers provided (1N5830) are RoHS non-compliant.

Q3: Can I use a 1N5830 substitute in the same footprint as the original?
A3: Both parts are supplied in the DO-203AA (DO-4) stud mount package, ensuring identical mechanical compatibility.

Q4: Are there any differences in electrical performance between the 1N5830 and its substitute?
A4: All key electrical characteristics—voltage, current rating, forward voltage, recovery time, reverse leakage, and capacitance—are identical as specified in the provided parameters.

Q5: What should be considered regarding inventory and product status when selecting a substitute?
A5: Both the main and substitute entries for the 1N5830 are active in product status and available in bulk packaging.