1N5392-TP Equivalent & Substitute Parts

Part Overview

The 1N5392-TP is a general-purpose rectifier diode manufactured by Micro Commercial Co, rated for 100 V DC reverse voltage and 1.5 A average rectified current in a DO-15 through-hole package. This component is classified as obsolete, necessitating identification of active equivalent parts for ongoing design requirements and procurement continuity. Substitute parts must maintain electrical and mechanical compatibility while meeting current manufacturing and compliance standards.

Key Parameters

Parameter	Value	Unit
Voltage - DC Reverse (Vr) (Max)	100	V
Current - Average Rectified (Io)	1.5	A
Voltage - Forward (Vf) (Max) @ If	1.1 @ 1.5	V @ A
Speed	Standard Recovery >500ns, > 200mA (Io)	—
Current - Reverse Leakage @ Vr	5	µA @ 100 V
Capacitance @ Vr, F	20	pF @ 4V, 1MHz
Mounting Type	Through Hole	—
Package / Case	DO-204AC, DO-15, Axial	—
Operating Temperature - Junction	-55 to 150	°C
Technology	Standard	—

Substitute Part Grouping Explanation

Substitution of the 1N5392-TP is determined by strict equivalence across the following electrical and mechanical parameters:

Voltage Rating: DC reverse voltage must equal 100 V
Current Rating: Average rectified current must equal 1.5 A
Forward Voltage: Maximum forward voltage at rated current must not exceed 1.1 V @ 1.5 A
Recovery Speed: Standard recovery characteristic with >500 ns recovery time at >200 mA
Package Type: DO-15 through-hole axial package (DO-204AC)
Operating Temperature Range: -55°C to 150°C junction temperature
Technology: Standard rectifier diode technology

The substitute part PG151_R2_00001 meets all specified electrical parameters and maintains identical package and mounting characteristics, enabling direct functional replacement in circuit applications.

Parameter Comparison

Parameter	1N5392-TP (Micro Commercial Co)	PG151_R2_00001 (Panjit International Inc.)	Match Status
Voltage - DC Reverse (Vr) (Max)	100 V	100 V	Equivalent
Current - Average Rectified (Io)	1.5 A	1.5 A	Equivalent
Voltage - Forward (Vf) (Max) @ If	1.1 V @ 1.5 A	1.1 V @ 1.5 A	Equivalent
Speed	Standard Recovery >500ns, > 200mA (Io)	Standard Recovery >500ns, > 200mA (Io)	Equivalent
Current - Reverse Leakage @ Vr	5 µA @ 100 V	1 µA @ 100 V	Substitute Superior
Capacitance @ Vr, F	20 pF @ 4V, 1MHz	25 pF @ 4V, 1MHz	Within Tolerance
Mounting Type	Through Hole	Through Hole	Equivalent
Package / Case	DO-204AC, DO-15, Axial	DO-204AC, DO-15, Axial	Equivalent
Operating Temperature - Junction	-55°C ~ 150°C	-55°C ~ 150°C	Equivalent
Technology	Standard	Standard	Equivalent
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	Equivalent
Product Status	Obsolete	Active	Substitute Active

Engineering Selection Recommendations

The PG151_R2_00001 manufactured by Panjit International Inc. is the qualified substitute for the obsolete 1N5392-TP. Selection is based on the following engineering criteria:

Electrical Equivalence: All critical electrical parameters match the original specification, including reverse voltage rating, forward current capacity, forward voltage drop, and recovery speed characteristics.

Mechanical Compatibility: Both parts utilize identical DO-15 through-hole axial packaging, ensuring direct PCB footprint compatibility without layout modifications.

Compliance Status: The substitute part maintains ROHS3 compliance and carries an active product status, ensuring long-term availability and manufacturing continuity.

Performance Characteristics: The substitute demonstrates equivalent or superior performance, with reverse leakage current of 1 µA compared to the original 5 µA specification, indicating improved device quality.

Packaging Availability: The substitute is available in Tape & Reel packaging format, supporting automated assembly processes while maintaining through-hole mounting capability.

Frequently Asked Questions (FAQ)

Q: Can PG151_R2_00001 be used as a direct replacement for 1N5392-TP in existing designs?

A: Yes. The PG151_R2_00001 meets all electrical and mechanical specifications of the 1N5392-TP. Both parts share identical voltage ratings, current ratings, forward voltage characteristics, and DO-15 package geometry, enabling direct substitution without circuit modification.

Q: What is the difference in reverse leakage current between the two parts?

A: The 1N5392-TP specifies 5 µA reverse leakage at 100 V, while the PG151_R2_00001 specifies 1 µA at the same conditions. This represents improved leakage performance in the substitute part and does not affect compatibility.

Q: Are there packaging format differences between these parts?

A: The 1N5392-TP is supplied in standard packaging, while the PG151_R2_00001 is available in Tape & Reel format. Both maintain the DO-15 through-hole axial package configuration. Tape & Reel packaging is suitable for automated assembly processes and does not affect the component's electrical or mechanical characteristics.

Q: Does the substitute part meet the same compliance standards?

A: Yes. Both the 1N5392-TP and PG151_R2_00001 are ROHS3 compliant. The substitute part carries active product status, ensuring ongoing compliance with current manufacturing standards and regulatory requirements.

Q: What is the operating temperature range for the substitute part?

A: The PG151_R2_00001 operates across the same junction temperature range as the original part: -55°C to 150°C, maintaining full electrical performance across this entire range.

Q: Is the capacitance specification difference significant?

A: The capacitance difference (20 pF versus 25 pF at 4V, 1MHz) falls within normal manufacturing tolerance for rectifier diodes and does not affect functional compatibility in standard rectification applications.

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