DTD114ECT116 Equivalent & Substitute Parts Reference

Part Overview

The DTD114ECT116 from Rohm Semiconductor is an active pre-biased NPN bipolar transistor (BJT) for surface mount applications. It features a collector-emitter breakdown voltage of 50 V, a maximum collector current of 500 mA, and is housed in TO-236-3, SC-59, and SOT-23-3 packages. Locating substitute models with matching parameters is essential for supply flexibility, design compatibility, and inventory management in the Transistors, Bipolar (BJT) category. Substitute part selection must adhere strictly to the defined electrical, mechanical, and compliance specifications to ensure direct replacement without deviation from the original design intent.

Substiute Parts

DTD114ECT116

Rohm SemiconductorIn Stock: 957DTD114ECT116 Datasheet

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DDTD114EC-7-F

Diodes IncorporatedIn Stock: 31553DDTD114EC-7-F Datasheet

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PDTD114ETR

Nexperia USA Inc.In Stock: 1867PDTD114ETR Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts are selected according to strict matching of principal electrical, mechanical, and compliance parameters. Only parts with the following identical or permitted values are considered as substitutes: Transistor Type, maximum collector current (Ic), maximum collector-emitter breakdown voltage, base and emitter resistor values, package/case compatibility, mounting type, RoHS compliance, and product status. Substitution is validated exclusively using the supplied specification set.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts maintain an active product status and share equivalent RoHS, MSL, REACH, ECCN, and HTSUS compliance parameters with DTD114ECT116. The substitute parts are compliant with ROHS3, MSL 1 (Unlimited), and REACH unaffected status, matching regulatory requirements for global sourcing and use in restricted applications.

Frequently Asked Questions (FAQ)

Q1: Which parameters must be matched when selecting a substitute for DTD114ECT116?
A1: Substitution requires identical transistor type, maximum collector current, collector-emitter breakdown voltage, base and emitter resistor values, mounting type, package/case, and compliance parameters.

Q2: Are package/case variations significant for direct substitution?
A2: Substitutes listed support TO-236-3, SC-59, and SOT-23-3 packages, ensuring mechanical compatibility. Match the package type with the original footprint requirements.

Q3: How do compliance parameters affect substitute part selection?
A3: RoHS status, moisture sensitivity level (MSL), REACH status, ECCN, and HTSUS codes must align for regulatory and supply chain purposes.

Q4: Can the substitute parts be used directly in designs specified for DTD114ECT116?
A4: Substitute parts meeting all declared electrical, mechanical, and compliance parameters may be used directly in applications originally specified for DTD114ECT116, provided the design is compatible with the available package options.