EU 2V Equivalent & Substitute Parts – Diodes, Rectifiers

Part Overview

The Sanken Electric USA Inc. EU 2V is a through-hole, axial package general-purpose diode classified in the diodes, rectifiers category. It supports a maximum reverse voltage of 400 V and an average forward current of 1A, with fast recovery and RoHS compliance. The product is currently listed as active and suitable for use in a variety of rectification and general-purpose diode applications. It can become necessary to select alternative models such as equivalent or substitute parts to ensure uninterrupted manufacturing, maintenance, or upgrade cycles in case of inventory limitations or procurement strategy adjustments.

Key Parameters

Manufacturer Part Number	Manufacturer	Category	Voltage - DC Reverse (Vr) (Max)	Current - Average Rectified (Io)	Voltage - Forward (Vf) (Max) @ If	Reverse Recovery Time (trr)	Current - Reverse Leakage @ Vr	Mounting Type	Package / Case	Operating Temperature - Junction	RoHS Status
EU 2V	Sanken Electric USA Inc.	Diodes, Rectifiers	400 V	1A	1.4 V @ 1 A	400 ns	10 µA @ 400 V	Through Hole	Axial	-40°C ~ 150°C	RoHS Compliant

Substitute Part Grouping Explanation

Substitution is based strictly on parametric equivalence in the following key parameters: maximum reverse voltage (400 V), average forward current (1A), forward voltage drop (1.4 V @ 1 A), reverse recovery time (400 ns), reverse leakage current (10 µA @ 400 V), mounting type (through-hole), package/case (axial), and operating temperature range (-40°C to 150°C). RoHS compliance is also required for environmental and regulatory alignment.

Parameter Comparison

Parameter	Main Part: EU 2V	Substitute: EU02V1
Manufacturer	Sanken Electric USA Inc.	Sanken Electric USA Inc.
Category	Diodes, Rectifiers	Diodes, Rectifiers
Voltage - DC Reverse (Vr) (Max)	400 V	400 V
Current - Average Rectified (Io)	1A	1A
Voltage - Forward (Vf) (Max) @ If	1.4 V @ 1 A	1.4 V @ 1 A
Reverse Recovery Time (trr)	400 ns	400 ns
Current - Reverse Leakage @ Vr	10 µA @ 400 V	10 µA @ 400 V
Mounting Type	Through Hole	Through Hole
Package / Case	Axial	Axial
Operating Temperature - Junction	-40°C ~ 150°C	-40°C ~ 150°C
RoHS Status	RoHS Compliant	RoHS Compliant
Product Status	Active	Active

Engineering Selection Recommendations

Both EU 2V and EU02V1 are active diodes, rectifiers provided by Sanken Electric USA Inc., with identical electrical and mechanical parameters and RoHS-compliant status. Either part supports unrestricted deployment in compliant manufacturing environments. Selection may consider inventory availability and packaging preferences (Tape & Reel versus Cut Tape), based solely on project or production requirements.

Frequently Asked Questions (FAQ)

Q1: What criteria determine if EU02V1 is an equivalent substitute for EU 2V?
A1: EU02V1 matches EU 2V in maximum reverse voltage, average forward current, forward voltage rating, recovery speed, reverse leakage, package type, mounting style, and temperature range. Both parts are RoHS compliant.

Q2: Are there differences in mechanical compatibility between EU 2V and EU02V1?
A2: Both parts use an axial package and through-hole mounting, ensuring mechanical and physical footprint compatibility.

Q3: Does switching between Tape & Reel (EU 2V) and Cut Tape (EU02V1) affect circuit design?
A3: Packaging type influences handling and assembly process but does not impact electrical or mechanical circuit design.

Q4: Can both EU 2V and EU02V1 be used in RoHS-compliant designs?
A4: Both diodes, rectifiers are verified RoHS compliant and are suitable for use in RoHS-restricted manufacturing environments.

Q5: What is the product status of EU 2V and EU02V1?
A5: Both parts are listed as active, supporting ongoing and new production requirements.

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