Equivalent & Substitute Parts Reference for UPR10/TR7

Part Overview

The UPR10/TR7 by Microchip Technology is a surface mount, general-purpose fast recovery diode within the diodes, rectifiers category. This component features a 100V maximum DC reverse voltage, 2.5A average rectified current, and fast recovery characteristics within a DO-216AA (DO-216) package. The current status of this part is "Active"; however, it is classified as RoHS non-compliant. Identifying equivalent or substitute models is necessary when compliance with environmental regulations (e.g., RoHS) is required in an application or when seeking alternatives with matching key parameters.

Substiute Parts

UPR10/TR7

Microchip TechnologyIn Stock: 4442UPR10/TR7 Datasheet

Current PartRFQ

UPR10E3/TR7

Microchip TechnologyIn Stock: 7620UPR10E3/TR7 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute components for the UPR10/TR7 are determined by strict equivalence in the following key electrical and mechanical parameters: Voltage - DC Reverse (Vr) (Max), Current - Average Rectified (Io), Voltage - Forward (Vf) (Max) @ If, Speed, Reverse Recovery Time (trr), Current - Reverse Leakage @ Vr, Mounting Type, Package / Case, Supplier Device Package, and Operating Temperature - Junction. These parameters ensure functionality and form factor remain unchanged, providing drop-in replacement capability within the same product category. Environmental compliance status (RoHS, REACH) further distinguishes suitability for regulatory requirements.

Parameter Comparison

Engineering Selection Recommendations

Both UPR10/TR7 and UPR10E3/TR7 maintain active product status and share all essential electrical and mechanical parameters. Their identical form factor and performance characteristics provide a direct substitution capability. UPR10E3/TR7 carries a ROHS3 Compliant status, enabling use in environments where RoHS compliance is required, whereas UPR10/TR7 is not RoHS compliant. All other certifications and standards remain unchanged.

Frequently Asked Questions (FAQ)

Q1: What parameters are critical when substituting UPR10/TR7 in a circuit?
A1: The critical parameters include Voltage - DC Reverse (Vr), Current - Average Rectified (Io), Voltage - Forward (Vf), Speed, Reverse Recovery Time (trr), Current - Reverse Leakage, package type, mounting type, and operating temperature range.

Q2: Can UPR10E3/TR7 directly replace UPR10/TR7 in existing designs?
A2: Yes, UPR10E3/TR7 matches all specified electrical, mechanical, and package parameters provided for UPR10/TR7.

Q3: What is the primary difference between UPR10/TR7 and UPR10E3/TR7?
A3: The primary distinction is in RoHS compliance: UPR10E3/TR7 is ROHS3 Compliant, while UPR10/TR7 is RoHS non-compliant.

Q4: Does the surface-mount DO-216AA package compatibility remain consistent between these parts?
A4: Yes, both parts utilize the DO-216AA package and are specified as surface mount.

Q5: Is there a difference in performance or functionality between UPR10/TR7 and UPR10E3/TR7?
A5: No performance or functionality difference exists based on the provided parameters; they are electrically and mechanically equivalent.