CD214C-F3150 Equivalent & Substitute Parts Engineering Reference

Part Overview

CD214C-F3150 by Bourns Inc. is a general-purpose, 100 V, 3 A surface mount diode in the SMC (DO-214AB) package. It provides fast recovery (<500ns) performance and is designated for standard rectification applications. The product is currently active and available in new original stock. Identifying alternative models is required to ensure supply continuity, production flexibility, and compatibility in case of procurement constraints or compliance requirements.

Key Parameters

Manufacturer Part Number	Manufacturer	Category	Package / Case	Supplier Device Package	Mounting Type	Voltage - DC Reverse (Vr) (Max)	Current - Average Rectified (Io)	Voltage - Forward (Vf) (Max) @ If	Speed	Reverse Recovery Time (trr)	Current - Reverse Leakage @ Vr	RoHS Status	Operating Temperature - Junction	Product Status
CD214C-F3150	Bourns Inc.	Diodes, Rectifiers	DO-214AB, SMC	SMC (DO-214AB)	Surface Mount	100 V	3A	920 mV @ 3 A	Fast Recovery =< 500ns, > 200mA (Io)	35 ns	10 µA @ 100 V	ROHS3 Compliant	-55°C ~ 150°C	Active

Substitute Part Grouping Explanation

Substitute parts are identified based on strict alignment of the following key parameters: package type (DO-214AB, SMC), mounting type (surface mount), maximum reverse voltage (100 V), average rectified current (3A), forward voltage at 3A, recovery speed (fast recovery =< 500ns), reverse recovery time, reverse leakage current, RoHS compliance, and product status. Only those parts matching all listed parameters are included as substitutes.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Package / Case	Supplier Device Package	Mounting Type	Voltage - DC Reverse (Vr) (Max)	Current - Average Rectified (Io)	Voltage - Forward (Vf) (Max) @ If	Speed	Reverse Recovery Time (trr)	Current - Reverse Leakage @ Vr	RoHS Status	Operating Temperature - Junction	Product Status
CD214C-F3150	Bourns Inc.	DO-214AB, SMC	SMC (DO-214AB)	Surface Mount	100 V	3A	920 mV @ 3 A	Fast Recovery =< 500ns, > 200mA (Io)	35 ns	10 µA @ 100 V	ROHS3 Compliant	-55°C ~ 150°C	Active
CMR3U-01 TR13 PBFREE	Central Semiconductor Corp	DO-214AB, SMC	SMC	Surface Mount	100 V	3A	1 V @ 3 A	Fast Recovery =< 500ns, > 200mA (Io)	50 ns	5 µA @ 100 V	ROHS3 Compliant	-65°C ~ 175°C	Active

Engineering Selection Recommendations

Both CD214C-F3150 and CMR3U-01 TR13 PBFREE are active parts and have ROHS3 compliance status. Each device meets the required certification standards based on the provided parameters. Their respective operating temperature ranges, legal, and environmental certifications fulfill standard substitution requirements for active, compliant surface mount diodes in the DO-214AB, SMC package.

Frequently Asked Questions (FAQ)

Q1: What parameters must match for substitute diodes in the DO-214AB, SMC package category?
A1: Key parameters for substitution include package type (DO-214AB, SMC), mounting configuration (surface mount), voltage rating (100 V), current rating (3A), forward voltage at rated current, recovery speed, reverse leakage current, RoHS compliance, and product status.

Q2: Does the package type affect substitution compatibility?
A2: Yes, the substitute part must use the identical package specification (DO-214AB, SMC) to ensure mechanical and board-level compatibility.

Q3: Are alternative diodes allowed with different reverse recovery times or forward voltages?
A3: Substitution is permitted if recovery time and forward voltage remain within the specified category limits and do not exceed the defined maximums.

Q4: Is RoHS compliance required for substitutes?
A4: RoHS3 compliant status must be matched to ensure continued regulatory and environmental conformity.

Q5: Is inventory availability relevant in substitution decisions?
A5: Inventory status informs practical selection but is not itself a substitution criterion within the engineering key parameters. Only electrical, mechanical, package, and compliance data are evaluated.

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