Equivalent & Substitute Parts Reference for RG 10

Part Overview

The Sanken Electric USA Inc. RG 10 is a general purpose diode in the category of Diodes, Rectifiers, offered in an axial through-hole package. With a maximum DC reverse voltage of 400 V and an average rectified current rating of 1.2A, RG 10 is designed for applications requiring fast recovery and reliable rectification. This component is now obsolete, necessitating the selection of alternative models to maintain supply continuity and ensure compliance in legacy designs.

Substiute Parts

RG 10

Sanken Electric USA Inc.In Stock: 963RG 10 Datasheet

Current PartRFQ

1N5395-E3/54

Vishay General Semiconductor - Diodes DivisionIn Stock: 253411N5395-E3/54 Datasheet

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1N5395-E3/73

Vishay General Semiconductor - Diodes DivisionIn Stock: 42421N5395-E3/73 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution is strictly based on matching the following critical parameters as provided:

• Voltage - DC Reverse (Vr) (Max)
• Current - Average Rectified (Io)
• Voltage - Forward (Vf) (Max) @ If
• Reverse Recovery Time (trr)
• Current - Reverse Leakage @ Vr
• Mounting Type
• Package / Case
• Operating Temperature - Junction
• Compliance status (RoHS, MSL)

Alternative parts are selected only when they fall within or surpass these specifications, ensuring functional and mechanical compatibility for direct replacement.

Parameter Comparison

Engineering Selection Recommendations

RG 10 is designated as obsolete. The substitute models 1N5395-E3/54 and 1N5395-E3/73 are both listed as active and meet the required RoHS compliance, MSL level, and regulatory classifications. These substitutes provide equivalent or higher electrical ratings and identical mechanical package formats as required by the provided parameters.

Frequently Asked Questions (FAQ)

Q: What key electrical specifications must be matched when selecting substitute diodes for RG 10?
A: Substitute selection is governed by matching Voltage - DC Reverse (Vr) (Max), Current - Average Rectified (Io), Voltage - Forward (Vf) (Max) @ If, Reverse Recovery Time (trr), and Current - Reverse Leakage @ Vr as specified.

Q: Is package compatibility assured with these substitutes?
A: All listed substitutes feature through-hole axial packages. Package compatibility is maintained according to the provided specifications.

Q: Do the substitute parts maintain compliance and reliability standards?
A: Each substitute part is designated as RoHS Compliant and classified as MSL 1 (Unlimited), consistent with the RG 10 specifications.

Q: What product status difference exists between RG 10 and the listed substitutes?
A: RG 10 is obsolete. The substitute parts 1N5395-E3/54 and 1N5395-E3/73 are active with available inventory.

Q: Are there variations in operating temperature ratings among these parts?
A: RG 10 specifies -40°C ~ 150°C; substitute parts specify -50°C ~ 150°C, complying with or exceeding the original temperature range.

Q: How is reverse recovery time addressed in substitution? A: Reverse recovery time is specified for all parts. Substitutes must reflect provided values without extrapolation.

Q: Can these substitute parts be directly implemented in existing designs using RG 10?
A: Substitute selection is based strictly on matching mechanical and electrical parameters as listed. Compatibility is assured within these constraints.