1N5392-AP Equivalent & Substitute Parts

Part Overview

The 1N5392-AP 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, making identification of equivalent and substitute parts necessary for ongoing design support and production continuity. The diode operates across a junction temperature range of -55°C to 150°C and complies with ROHS3 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 A	V
Speed	Standard Recovery >500ns, > 200mA (Io)	—
Current - Reverse Leakage @ Vr	5	µA @ 100 V
Mounting Type	Through Hole	—
Package / Case	DO-204AC, DO-15, Axial	—
Operating Temperature - Junction	-55 to 150	°C
RoHS Status	ROHS3 Compliant	—

Substitute Part Grouping Explanation

Substitution of the 1N5392-AP is determined by the following critical parameters:

Voltage Rating: 100 V DC reverse voltage (Vr) maximum
Current Rating: 1.5 A average rectified current (Io)
Forward Voltage: 1.1 V maximum at 1.5 A forward current
Recovery Speed: Standard recovery characteristic (>500 ns, >200 mA)
Reverse Leakage: 5 µA at 100 V
Package Type: DO-15 / DO-204AC axial through-hole configuration
Temperature Range: -55°C to 150°C junction operating range
Compliance: ROHS3 compliance required

Substitute parts must match all electrical parameters within the specified tolerances and maintain identical through-hole axial package compatibility. The following parts satisfy these criteria.

Parameter Comparison

Parameter	1N5392-AP (Micro Commercial Co)	1N5392G A0G (Taiwan Semiconductor)	1N5392GHA0G (Taiwan Semiconductor)
Voltage - DC Reverse (Vr) (Max)	100 V	100 V	100 V
Current - Average Rectified (Io)	1.5 A	1.5 A	1.5 A
Voltage - Forward (Vf) (Max) @ If	1.1 V @ 1.5 A	1.1 V @ 1.5 A	1.1 V @ 1.5 A
Speed	Standard Recovery >500ns, > 200mA (Io)	Standard Recovery >500ns, > 200mA (Io)	Standard Recovery >500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr	5 µA @ 100 V	5 µA @ 100 V	5 µA @ 100 V
Capacitance @ Vr, F	20 pF @ 4V, 1MHz	15 pF @ 4V, 1MHz	15 pF @ 4V, 1MHz
Mounting Type	Through Hole	Through Hole	Through Hole
Package / Case	DO-204AC, DO-15, Axial	DO-204AC, DO-15, Axial	DO-204AC, DO-15, Axial
Operating Temperature - Junction	-55°C ~ 150°C	-55°C ~ 150°C	-55°C ~ 150°C
Product Status	Obsolete	Active	Active
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Grade	Standard	Standard	Automotive
Qualification	—	—	AEC-Q101

Engineering Selection Recommendations

1N5392G A0G (Taiwan Semiconductor Corporation)

This part is a parametric equivalent to the 1N5392-AP with active product status. All electrical specifications match the original component, including voltage rating, current capacity, forward voltage, recovery speed, and reverse leakage characteristics. The part maintains identical through-hole DO-15 package compatibility and operates across the same temperature range. ROHS3 compliance is confirmed. This substitute is suitable for direct replacement in standard applications where automotive qualification is not required.

1N5392GHA0G (Taiwan Semiconductor Corporation)

This part is a parametric equivalent with automotive-grade qualification (AEC-Q101) and active product status. All electrical specifications are identical to the 1N5392-AP. The automotive qualification provides additional reliability assurance for applications requiring AEC-Q101 compliance. This substitute is appropriate for automotive and mission-critical applications where enhanced qualification standards are specified. Package compatibility and operating temperature range remain identical to the original component.

Frequently Asked Questions (FAQ)

Q: Can the 1N5392G A0G be used as a direct replacement for the 1N5392-AP?

A: Yes. The 1N5392G A0G matches all critical electrical parameters: 100 V reverse voltage, 1.5 A average rectified current, 1.1 V forward voltage at 1.5 A, standard recovery speed, and 5 µA reverse leakage. Both components use identical DO-15 through-hole axial packaging and operate across -55°C to 150°C. ROHS3 compliance is maintained.

Q: What is the difference between 1N5392G A0G and 1N5392GHA0G?

A: Both parts are parametric equivalents with identical electrical specifications. The 1N5392GHA0G carries automotive-grade qualification (AEC-Q101), making it suitable for applications requiring automotive standards. The 1N5392G A0G is the standard-grade equivalent. Selection depends on application requirements for automotive qualification.

Q: Are there any package compatibility concerns when substituting these parts?

A: No. All three parts use the DO-15 / DO-204AC axial through-hole package. Physical dimensions, lead spacing, and mounting characteristics are identical, allowing direct board-level substitution without layout modifications.

Q: Does the capacitance difference between the main part and substitutes affect circuit operation?

A: The main part specifies 20 pF at 4V, 1MHz, while both substitutes specify 15 pF at the same conditions. This 5 pF difference is within typical component tolerances and does not affect standard rectifier circuit operation. Applications with specific capacitance requirements should evaluate circuit performance independently.

Q: Are both substitute parts currently available?

A: Yes. The 1N5392G A0G has 664 pieces in stock, and the 1N5392GHA0G has 699 pieces in stock. Both are active products from Taiwan Semiconductor Corporation.

Q: What compliance certifications apply to these substitute parts?

A: All three parts are ROHS3 compliant. The 1N5392GHA0G additionally carries AEC-Q101 automotive qualification. Both Taiwan Semiconductor parts have REACH Unaffected status.

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