ES5DC-HF Equivalent & Substitute Parts Reference

Part Overview

The ES5DC-HF (Manufacturer Part Number: ES5DC-HF; Manufacturer: Comchip Technology) is a general-purpose fast recovery rectifier diode, rated at 200V reverse voltage and 5A average rectified current, in a DO-214AB (SMC) surface-mount package. It is categorized under Diodes, Rectifiers, with a product status of Active and RoHS3 compliance.

Alternative models may be necessary to address supply chain constraints, inventory shortages, or multi-sourcing strategies, provided that substitutes meet all key electrical, mechanical, and compliance parameters for strict equivalence.

Substiute Parts

ES5DC-HF

Comchip TechnologyIn Stock: 985ES5DC-HF Datasheet

Current PartRFQ

ES5DC

MDDIn Stock: 82176ES5DC Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitutes are identified strictly based on matching the following allowed parameters in this product category:

• Voltage - DC Reverse (Vr) (Max)
• Current - Average Rectified (Io)
• Voltage - Forward (Vf) (Max) @ If
• Speed (Fast Recovery)
• Reverse Recovery Time (trr)
• Mounting Type
• Package / Case
• Supplier Device Package
• Operating Temperature - Junction
• RoHS Status

Only substitute diodes that conform to these parameters are included.

Parameter Comparison

Engineering Selection Recommendations

The ES5DC-HF and ES5DC are both listed as Active components and are RoHS3 compliant. The provided compliance and product status support selection where strict adherence to these certifications is required. Only parts with the same compliance certifications may be considered for substitution.

Frequently Asked Questions (FAQ)

Q1: Which parameters are required to determine substitution for ES5DC-HF?
A1: Substitution is determined by matching the following parameters: Voltage - DC Reverse (Vr) (Max), Current - Average Rectified (Io), Voltage - Forward (Vf) (Max) @ If, Speed (Fast Recovery), Reverse Recovery Time (trr), Mounting Type, Package / Case, Supplier Device Package, Operating Temperature - Junction, and RoHS Status.

Q2: Are ES5DC-HF and ES5DC compatible with respect to mechanical footprint?
A2: Both parts use the DO-214AB (SMC) package and have the same supplier device package, enabling compatibility in board layout.

Q3: What should be verified regarding compliance and certification for substitute parts?
A3: Substitute parts must have equivalent RoHS compliance and product status (Active) as the ES5DC-HF to ensure regulatory and lifecycle alignment.

Q4: Is there any difference in reverse leakage current between ES5DC-HF and ES5DC?
A4: The specified reverse leakage current at 200 V is 5 µA for ES5DC-HF and 10 µA for ES5DC. Both values must be considered according to application requirements within specified parameters.

Q5: Can an alternative part be used if it is not RoHS3 compliant?
A5: Based only on the provided parameters, substitution requires RoHS3 compliance for equivalence. Non-RoHS3 compliant parts do not qualify.