EGP10F-TP Equivalent & Substitute Parts

Part Overview

The EGP10F-TP is a general-purpose rectifier diode rated for 300 V DC reverse voltage and 1 A average rectified current in a through-hole DO-41 package. Manufactured by Micro Commercial Co, this component is classified as obsolete. Due to its obsolete status, equivalent and substitute parts from active manufacturers are necessary for new designs and ongoing production requirements. Substitute parts maintain the core electrical specifications while offering improved availability and active product support.

Key Parameters

Parameter	Value
Voltage - DC Reverse (Vr) (Max)	300 V
Current - Average Rectified (Io)	1 A
Voltage - Forward (Vf) (Max) @ If	1.25 V @ 1 A
Speed Classification	Fast Recovery ≤ 500ns, > 200mA (Io)
Reverse Recovery Time (trr)	50 ns
Current - Reverse Leakage @ Vr	5 µA @ 300 V
Mounting Type	Through Hole
Package / Case	DO-204AL, DO-41, Axial
Operating Temperature - Junction	-55°C ~ 150°C
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitute parts for the EGP10F-TP are classified into three categories based on electrical and mechanical compatibility:

Upgrade Substitutes maintain identical electrical specifications (300 V, 1 A, fast recovery ≤ 500ns) with active product status and improved packaging options. These parts are direct functional replacements with enhanced availability.

Similar Substitutes share the 300 V reverse voltage rating but differ in current rating, recovery speed, or mounting technology. These parts are suitable when application requirements permit higher current capacity or alternative package formats.

Parametric Equivalents match all critical electrical parameters (300 V, 1 A, fast recovery ≤ 500ns) with identical through-hole mounting but originate from alternative manufacturers with active product status.

Substitution eligibility is determined by:

Voltage - DC Reverse (Vr) (Max): 300 V (required match)
Current - Average Rectified (Io): 1 A (required match for direct substitutes)
Speed Classification: Fast Recovery ≤ 500ns (required match for upgrade/parametric equivalents)
Mounting Type: Through Hole (required match for package compatibility)
Operating Temperature Range: -55°C minimum (required match or better)

Parameter Comparison

Manufacturer Part Number	Manufacturer	Vr (Max)	Io	Vf (Max) @ If	Speed	trr	Ir @ Vr	Package	Mounting Type	Temp Range	Product Status
EGP10F-TP	Micro Commercial Co	300 V	1 A	1.25 V @ 1 A	Fast Recovery ≤ 500ns	50 ns	5 µA @ 300 V	DO-41	Through Hole	-55°C ~ 150°C	Obsolete
EGP10F-E3/54	Vishay General Semiconductor	300 V	1 A	1.25 V @ 1 A	Fast Recovery ≤ 500ns	50 ns	5 µA @ 300 V	DO-204AL (DO-41)	Through Hole	-65°C ~ 150°C	Active
EGP10F-E3/73	Vishay General Semiconductor	300 V	1 A	1.25 V @ 1 A	Fast Recovery ≤ 500ns	50 ns	5 µA @ 300 V	DO-204AL (DO-41)	Through Hole	-65°C ~ 150°C	Active
1N5394-E3/54	Vishay General Semiconductor	300 V	1.5 A	1.4 V @ 1.5 A	Standard Recovery >500ns	2 µs	5 µA @ 300 V	DO-204AL (DO-41)	Through Hole	-50°C ~ 150°C	Active
MUR130G	onsemi	300 V	1 A	1.25 V @ 1 A	Fast Recovery ≤ 500ns	75 ns	5 µA @ 300 V	Axial	Through Hole	-65°C ~ 175°C	Obsolete
MURA230T3G	onsemi	300 V	2 A	1.3 V @ 2 A	Fast Recovery ≤ 500ns	65 ns	5 µA @ 300 V	SMA	Surface Mount	-65°C ~ 175°C	Active
NRVA4003T3G	onsemi	300 V	1 A	1.1 V @ 1 A	Standard Recovery >500ns	Not specified	10 µA @ 300 V	SMA	Surface Mount	-55°C ~ 150°C	Not For New Designs
SF15GHB0G	Taiwan Semiconductor Corporation	300 V	1 A	1.3 V @ 1 A	Fast Recovery ≤ 500ns	35 ns	5 µA @ 300 V	DO-204AL (DO-41)	Through Hole	-55°C ~ 150°C	Active
ER103_R2_00001	Panjit International Inc.	300 V	1 A	1.25 V @ 1 A	Fast Recovery ≤ 500ns	35 ns	1 µA @ 300 V	DO-41	Through Hole	-55°C ~ 150°C	Active

Engineering Selection Recommendations

For Direct Replacement (Upgrade Substitutes):

EGP10F-E3/54 and EGP10F-E3/73 from Vishay General Semiconductor are upgrade substitutes with active product status. Both maintain identical electrical specifications (300 V, 1 A, fast recovery ≤ 500ns, 50 ns reverse recovery time) and through-hole DO-41 package compatibility. These parts offer extended operating temperature range (-65°C minimum versus -55°C) and are ROHS3 compliant. EGP10F-E3/54 is supplied in Tape & Reel packaging, while EGP10F-E3/73 is supplied in standard packaging.

For Through-Hole Applications with Active Status:

SF15GHB0G from Taiwan Semiconductor Corporation and ER103_R2_00001 from Panjit International Inc. are parametric equivalents with active product status. Both maintain 300 V, 1 A, fast recovery specifications in DO-41 through-hole packages. SF15GHB0G includes AEC-Q101 automotive qualification. ER103_R2_00001 features lower reverse leakage current (1 µA versus 5 µA) and faster reverse recovery time (35 ns versus 50 ns).

For Higher Current Applications:

1N5394-E3/54 from Vishay General Semiconductor is rated for 1.5 A average rectified current at 300 V. This part uses standard recovery speed (>500ns) and 2 µs reverse recovery time, making it suitable for applications where higher current capacity is required but fast recovery is not critical.

For Surface Mount Applications:

MURA230T3G from onsemi is a 2 A surface mount alternative in SMA package with fast recovery characteristics. NRVA4003T3G from onsemi is a 1 A surface mount alternative in SMA package with automotive qualification (AEC-Q101) but standard recovery speed and "Not For New Designs" status.

Avoid:

MUR130G (onsemi, obsolete status) and NRVA4003T3G (Not For New Designs status) should not be selected for new designs despite electrical compatibility.

Frequently Asked Questions (FAQ)

Q: Can EGP10F-E3/54 directly replace EGP10F-TP in existing designs?

A: Yes. EGP10F-E3/54 maintains identical electrical specifications (300 V, 1 A, fast recovery ≤ 500ns, 50 ns reverse recovery time) and through-hole DO-41 package compatibility. The extended operating temperature range (-65°C to 150°C versus -55°C to 150°C) provides additional margin. Both are ROHS3 compliant.

Q: What is the difference between EGP10F-E3/54 and EGP10F-E3/73?

A: Both parts are electrically identical with matching specifications. The primary difference is packaging: EGP10F-E3/54 is supplied in Tape & Reel format, while EGP10F-E3/73 is supplied in standard packaging. Selection depends on procurement and assembly requirements.

Q: Can 1N5394-E3/54 be used as a substitute for EGP10F-TP?

A: 1N5394-E3/54 shares the 300 V reverse voltage rating and through-hole DO-41 package but differs in current rating (1.5 A versus 1 A), forward voltage (1.4 V @ 1.5 A versus 1.25 V @ 1 A), and recovery speed (standard >500ns versus fast ≤ 500ns). This part is suitable only when higher current capacity is acceptable and fast recovery is not required.

Q: Why is MUR130G listed as a substitute if it is obsolete?

A: MUR130G is included in the substitute list due to its electrical equivalence (300 V, 1 A, fast recovery ≤ 500ns) but should not be selected for new designs due to obsolete status. Active alternatives such as EGP10F-E3/54 or SF15GHB0G are preferred.

Q: What are the advantages of SF15GHB0G over EGP10F-TP?

A: SF15GHB0G maintains identical electrical specifications (300 V, 1 A, fast recovery ≤ 500ns) with active product status. It features faster reverse recovery time (35 ns versus 50 ns) and includes AEC-Q101 automotive qualification. The through-hole DO-41 package is compatible with existing designs.

Q: Can surface mount alternatives such as MURA230T3G or NRVA4003T3G be used?

A: Surface mount alternatives require PCB redesign and different assembly processes. MURA230T3G (2 A, SMA package) is suitable for new surface mount designs requiring higher current. NRVA4003T3G (1 A, SMA package) has "Not For New Designs" status and should be avoided. These parts are not direct replacements for through-hole applications.

Q: What does "fast recovery ≤ 500ns" mean for substitution purposes?

A: Fast recovery classification indicates reverse recovery time of 500 nanoseconds or less. This specification is critical for switching applications and high-frequency circuits. Substitutes must maintain this classification to ensure equivalent performance in time-sensitive applications. Standard recovery parts (>500ns) are not interchangeable for fast recovery requirements.

Q: Is ER103_R2_00001 a suitable replacement for EGP10F-TP?

A: Yes. ER103_R2_00001 from Panjit International Inc. is a parametric equivalent with active product status. It maintains 300 V, 1 A, fast recovery ≤ 500ns specifications in DO-41 through-hole package. It features lower reverse leakage current (1 µA versus 5 µA) and faster reverse recovery time (35 ns versus 50 ns), providing improved performance characteristics.

Q: What compliance certifications are relevant for substitution?

A: All listed substitutes are ROHS3 compliant and REACH unaffected, matching the original EGP10F-TP compliance status. SF15GHB0G and NRVA4003T3G include AEC-Q101 automotive qualification, which is relevant for automotive applications but not required for general-purpose industrial use.

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