R4000GP-TP Equivalent & Substitute Parts

Part Overview

The R4000GP-TP is a general-purpose rectifier diode rated for 4000 V DC reverse voltage with 200 mA average rectified current in a through-hole DO-41 package. This component is classified as obsolete, which necessitates identification of active equivalent alternatives for ongoing design support and procurement continuity. The diode is suitable for high-voltage rectification applications requiring small-signal performance characteristics.

Substiute Parts

R4000GP-TP

Micro Commercial CoIn Stock: 1115R4000GP-TP Datasheet

Current PartRFQ

R4000GPS-TP

Micro Commercial CoIn Stock: 2745R4000GPS-TP Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the R4000GP-TP is determined by electrical and mechanical parameter equivalence. The substitute part must satisfy all of the following criteria:

• Voltage - DC Reverse (Vr) (Max): 4000 V
• Current - Average Rectified (Io): 200 mA
• Voltage - Forward (Vf) (Max) @ If: 3.5 V @ 500 mA
• Reverse Recovery Time (trr): 1.2 µs
• Current - Reverse Leakage @ Vr: 5 µA @ 4000 V
• Mounting Type: Through Hole
• Package / Case: DO-204AL, DO-41, Axial
• Operating Temperature - Junction: -55°C ~ 150°C
• Technology: Standard
• RoHS Status: ROHS3 Compliant

The R4000GPS-TP meets all specified parameters and is classified as an active product, making it a direct parametric equivalent suitable for replacement applications.

Parameter Comparison

Engineering Selection Recommendations

The R4000GPS-TP is the direct substitute for the obsolete R4000GP-TP. Both components are manufactured by Micro Commercial Co and share identical electrical specifications and mechanical packaging. The primary distinction is product status: R4000GP-TP is obsolete while R4000GPS-TP is active and currently in production.

Both parts maintain ROHS3 compliance and are suitable for applications requiring 4000 V rectification at 200 mA. The R4000GPS-TP is available in Cut Tape (CT) packaging, whereas the R4000GP-TP packaging specification is not detailed. For new designs or component replenishment, the R4000GPS-TP should be selected due to its active product status and confirmed availability.

Frequently Asked Questions (FAQ)

Q: Can R4000GPS-TP directly replace R4000GP-TP in existing designs?

A: Yes. The R4000GPS-TP is electrically and mechanically identical to the R4000GP-TP across all specified parameters, including voltage rating, current capacity, forward voltage, reverse recovery time, leakage current, temperature range, and package configuration.

Q: What is the difference between R4000GP-TP and R4000GPS-TP?

A: The components are electrically equivalent. The primary difference is product status: R4000GP-TP is obsolete, while R4000GPS-TP is active. The R4000GPS-TP is supplied in Cut Tape (CT) packaging.

Q: Are both parts RoHS compliant?

A: Yes. Both R4000GP-TP and R4000GPS-TP are ROHS3 compliant.

Q: What is the operating temperature range for these diodes?

A: The junction operating temperature range for both parts is -55°C to 150°C.

Q: What package type is used for these diodes?

A: Both parts use the DO-204AL, DO-41, Axial package configuration for through-hole mounting.

Q: What is the reverse recovery time specification?

A: The reverse recovery time (trr) for both parts is 1.2 µs, indicating small-signal performance characteristics.