RL207-BP Equivalent & Substitute Parts

Part Overview

The RL207-BP is a 1000 V, 2A through-hole rectifier diode manufactured by Micro Commercial Co in DO-15 (DO-204AC) axial package configuration. This component is classified as Not For New Designs, indicating it has reached end-of-life status. The part operates across a junction temperature range of -55°C to 150°C and features standard recovery characteristics with reverse leakage of 5 µA at rated voltage.

Due to its discontinued design status, identifying functionally equivalent alternatives is necessary for ongoing maintenance, repair, and legacy system support where original components are unavailable.

Substiute Parts

RL207-BP

Micro Commercial CoIn Stock: 1224RL207-BP Datasheet

Current PartRFQ

RGP15M-E3/54

Vishay General Semiconductor - Diodes DivisionIn Stock: 5995RGP15M-E3/54 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the RL207-BP is determined by the following critical parameters:

Voltage Rating Compatibility: The substitute part must maintain the 1000 V DC reverse voltage specification to ensure safe operation in the original circuit application.

Current Rating: The substitute must support the required average rectified current. The RL207-BP specifies 2A; substitutes with equal or greater current capacity are acceptable.

Package Compatibility: Both the main part and substitute must use the DO-15 (DO-204AC) axial through-hole package to ensure mechanical and electrical fit within existing PCB designs and component holders.

Reverse Leakage: The substitute must not exceed 5 µA at 1000 V to maintain circuit performance and prevent unintended current paths.

Recovery Characteristics: The substitute may operate at standard or faster recovery speeds without degrading circuit function.

The RGP15M-E3/54 meets all substitution criteria through equivalent voltage and leakage specifications, compatible axial package configuration, and superior current capacity (1.5A) within the same thermal and mechanical envelope.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: RGP15M-E3/54

The RGP15M-E3/54 is the designated substitute for the RL207-BP based on the following engineering criteria:

Voltage and Leakage Equivalence: Both parts maintain identical 1000 V reverse voltage and 5 µA reverse leakage specifications, ensuring electrical performance parity in rectification circuits.

Package Compatibility: The DO-15 (DO-204AC) axial through-hole package is identical, permitting direct mechanical substitution without PCB modification.

Active Product Status: The RGP15M-E3/54 is classified as Active, ensuring continued availability and manufacturing support, whereas the RL207-BP is Not For New Designs.

Compliance Advantage: The RGP15M-E3/54 carries ROHS3 compliance certification, meeting modern regulatory requirements for electronic components in regulated markets.

Current Rating Consideration: The RGP15M-E3/54 is rated at 1.5A average rectified current, compared to the RL207-BP's 2A rating. This substitute is suitable for applications requiring ≤1.5A. Applications demanding the full 2A capacity require alternative substitutes with equivalent or higher current ratings.

Temperature Range Extension: The RGP15M-E3/54 operates across -65°C to 175°C, providing a wider thermal envelope than the RL207-BP's -55°C to 150°C range.

Recovery Speed Improvement: The RGP15M-E3/54 features fast recovery (≤500ns) compared to the RL207-BP's standard recovery (>500ns), offering potential benefits in high-frequency switching applications without circuit degradation.

Frequently Asked Questions (FAQ)

Q: Can the RGP15M-E3/54 directly replace the RL207-BP in all applications?

A: Direct substitution is valid for applications requiring ≤1.5A average rectified current. The RGP15M-E3/54 is rated at 1.5A, while the RL207-BP is rated at 2A. Applications operating at currents between 1.5A and 2A require alternative substitutes with higher current ratings.

Q: Are the package dimensions identical between RL207-BP and RGP15M-E3/54?

A: Both parts use the DO-15 (DO-204AC) axial through-hole package. This package designation ensures mechanical compatibility for PCB mounting and component holder applications without modification.

Q: What is the significance of the forward voltage difference between these parts?

A: The RL207-BP specifies 1 V forward voltage at 2A, while the RGP15M-E3/54 specifies 1.3 V at 1.5A. This difference reflects measurement at different current levels. In circuits operating at ≤1.5A, the slightly elevated forward voltage of the RGP15M-E3/54 may result in marginally increased power dissipation but does not affect rectification function.

Q: Does the faster recovery speed of the RGP15M-E3/54 affect circuit compatibility?

A: No. The RGP15M-E3/54 features fast recovery (≤500ns) compared to the RL207-BP's standard recovery (>500ns). Faster recovery characteristics do not degrade circuit performance and may improve efficiency in switching applications.

Q: What compliance advantages does the RGP15M-E3/54 offer?

A: The RGP15M-E3/54 is ROHS3 compliant and carries REACH Unaffected status, meeting current regulatory requirements for electronic components in regulated markets. The RL207-BP compliance status is not specified.

Q: Is the RGP15M-E3/54 available in the same packaging format as the RL207-BP?

A: The RL207-BP is supplied in Bulk packaging, while the RGP15M-E3/54 is supplied in Cut Tape (CT) packaging. Both use the identical DO-15 axial component format. Packaging format does not affect component electrical or mechanical performance.

Q: What is the reverse leakage specification, and is it equivalent between these parts?

A: Both the RL207-BP and RGP15M-E3/54 specify 5 µA reverse leakage at 1000 V. This equivalence ensures identical leakage performance in rectification circuits.

Q: Can the RGP15M-E3/54 operate across the same temperature range as the RL207-BP?

A: The RGP15M-E3/54 operates across -65°C to 175°C, which encompasses the RL207-BP's -55°C to 150°C range. The substitute provides extended low-temperature and high-temperature capability.