AL01V0 Equivalent & Substitute Parts Reference – Sanken Electric USA Inc. Diodes, Rectifiers

Part Overview

The AL01V0 (Sanken Electric USA Inc.) is a through-hole, axial, general-purpose rectifier diode rated for 400 V and 1 A. It uses standard diode technology and features fast recovery performance. The part has been classified as “Obsolete,” creating the necessity for parametric substitutes that match its electrical and mechanical characteristics for continued use in designs requiring the same form factor and ratings.

Key Parameters

Parameter	AL01V0 Value
Category	Diodes, Rectifiers
Technology	Standard
Voltage - DC Reverse (Vr) (Max)	400 V
Current - Average Rectified (Io)	1A
Voltage - Forward (Vf) (Max) @ If	1.4 V @ 1 A
Speed	Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)	50 ns
Current - Reverse Leakage @ Vr	10 µA @ 400 V
Mounting Type	Through Hole
Package / Case	Axial
Operating Temperature - Junction	-40°C ~ 150°C
RoHS Status	RoHS Compliant
Product Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
ECCN	EAR99
HTSUS	8541.10.0080

Substitute Part Grouping Explanation

Substitution is performed based strictly on the following allowed parameters: diode category, technology, maximum reverse voltage, average rectified current, maximum forward voltage at specified current, recovery speed, reverse recovery time, reverse leakage current, mounting type, package/case, operating temperature, RoHS status, moisture sensitivity level, ECCN, and HTSUS. All listed substitute parts align with the specified values in these key parameters, ensuring direct compatibility within the Diodes, Rectifiers category and maintaining the mechanical and electrical requirements set by AL01V0.

Parameter Comparison

Manufacturer Part Number	Category	Technology	Voltage - DC Reverse (Vr) (Max)	Current - Average Rectified (Io)	Voltage - Forward (Vf) (Max) @ If	Speed	Reverse Recovery Time (trr)	Current - Reverse Leakage @ Vr	Mounting Type	Package / Case	Operating Temperature - Junction	RoHS Status	Moisture Sensitivity Level (MSL)	ECCN	HTSUS	Product Status
AL01V0	Diodes, Rectifiers	Standard	400 V	1A	1.4 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	50 ns	10 µA @ 400 V	Through Hole	Axial	-40°C ~ 150°C	RoHS Compliant	1 (Unlimited)	EAR99	8541.10.0080	Obsolete
EU 2V0	Diodes, Rectifiers	Standard	400 V	1A	1.4 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	400 ns	10 µA @ 400 V	Through Hole	Axial	-40°C ~ 150°C	RoHS Compliant	1 (Unlimited)	EAR99	8541.10.0080	Active
EU 2V1	Diodes, Rectifiers	Standard	400 V	1A	1.4 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	400 ns	10 µA @ 400 V	Through Hole	Axial	-40°C ~ 150°C	RoHS Compliant	1 (Unlimited)	EAR99	8541.10.0080	Active
EU02V0	Diodes, Rectifiers	Standard	400 V	1A	1.4 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	400 ns	10 µA @ 400 V	Through Hole	Axial	-40°C ~ 150°C	RoHS Compliant	1 (Unlimited)	EAR99	8541.10.0080	Active
EU02V1	Diodes, Rectifiers	Standard	400 V	1A	1.4 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	400 ns	10 µA @ 400 V	Through Hole	Axial	-40°C ~ 150°C	RoHS Compliant	1 (Unlimited)	EAR99	8541.10.0080	Active
EU02W	Diodes, Rectifiers	Standard	400 V	1A	1.4 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	400 ns	10 µA @ 400 V	Through Hole	Axial	-40°C ~ 150°C	RoHS Compliant	1 (Unlimited)	EAR99	8541.10.0080	Active

Engineering Selection Recommendations

Selection of substitutes for AL01V0 is based solely on equivalence in diode category, technology, voltage, current, form factor, speed, reverse recovery time, reverse leakage current, operating temperature, RoHS compliance, moisture sensitivity level, ECCN, and HTSUS. All substitutes provided hold an “Active” product status and maintain RoHS compliance with unlimited moisture sensitivity (MSL 1), matching the regulatory and operational requirements of AL01V0.

Frequently Asked Questions (FAQ)

Q: What are the essential criteria for selecting a substitute for AL01V0?
A: Diode category, technology, maximum reverse voltage, average rectified current, forward voltage at specified current, recovery speed, reverse recovery time, reverse leakage current, mounting type, package/case, and operating temperature as well as compliance with RoHS, MSL, ECCN, and HTSUS.

Q: How do substitute parts differ from AL01V0?
A: Substitute parts match AL01V0 in all key electrical and mechanical parameters, except for reverse recovery time which is 400 ns compared to 50 ns.

Q: Are all substitute parts compliant with RoHS and MSL specifications?
A: Yes, all listed substitutes are RoHS compliant and have an unlimited moisture sensitivity level (MSL 1).

Q: Is package compatibility maintained for substitutes?
A: All substitutes use the axial through-hole package/case, ensuring mechanical compatibility for direct replacement.

Q: Are substitutes current production parts?
A: All substitute parts listed have an “Active” status, meaning they are currently available for new designs and maintenance applications.

Q: What reference codes are consistent across the main and substitute parts?
A: ECCN (EAR99) and HTSUS (8541.10.0080) codes are consistent, supporting regulatory documentation alignment.

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