Equivalent & Substitute Parts for Rohm Semiconductor VT6X12T2R

Part Overview

The Rohm Semiconductor VT6X12T2R is an NPN+NPN general-purpose amplifier array within the Transistors, Bipolar (BJT) category. It features a dual NPN configuration with a maximum collector current of 100mA, a collector-emitter breakdown voltage of 50V, and operates up to 350MHz. The device is supplied in a surface-mount, 6-SMD, flat lead package (VMT6). VT6X12T2R is designated as Last Time Buy, indicating it will not be replenished once current inventory is depleted. Identifying strictly equivalent or substitute bipolar transistor arrays is necessary to ensure ongoing design, production, and maintenance continuity when the VT6X12T2R is no longer available.

Substiute Parts

VT6X12T2R

Rohm SemiconductorIn Stock: 101189VT6X12T2R Datasheet

Current PartRFQ

2SCR523MT2L

Rohm SemiconductorIn Stock: 323522SCR523MT2L Datasheet

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EMX52T2R

Rohm SemiconductorIn Stock: 5080EMX52T2R Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution for VT6X12T2R is determined using the following key parameters: transistor type (including number of devices per package), maximum collector current, maximum collector-emitter breakdown voltage, collector saturation voltage, cutoff current, minimum DC current gain, maximum power dissipation, transition frequency, surface mount capability, package/case compatibility, RoHS/REACH compliance, and moisture sensitivity level. Only parts matching these parameters and within the same category (Bipolar (BJT) Transistor arrays or singles of equivalent spec) are considered valid substitutes.

Parameter Comparison

Engineering Selection Recommendations

For Rohm VT6X12T2R, the principal selection criteria, aside from electrical and package parameters, include product compliance (RoHS3, REACH status) and available inventory. VT6X12T2R is Last Time Buy, whereas both EMX52T2R and 2SCR523MT2L are Active and meet ROHS3 and REACH Unaffected status, with MSL 1 (Unlimited). Package/case compatibility should be confirmed at the assembly level using only the package descriptions provided (VMT6, EMT6, VMT3, SOT-563, SOT-666, SOT-723).

Frequently Asked Questions (FAQ)

Q1: What electrical characteristics must a substitute meet for the VT6X12T2R? A1: Substitutes must match transistor type, maximum collector current, voltage ratings, current gain, cutoff current, power dissipation, and transition frequency.

Q2: How important is package compatibility for direct substitution? A2: Package compatibility (e.g., VMT6, EMT6, VMT3, SOT-563, SOT-666, SOT-723) is essential for board-level replacement and must match assembly requirements.

Q3: Are EMX52T2R and 2SCR523MT2L functionally interchangeable with VT6X12T2R? A3: Both parts meet the listed key electrical and compliance parameters. EMX52T2R matches the dual NPN configuration, while 2SCR523MT2L is a single NPN device.

Q4: What compliance standards are addressed by these substitutes? A4: All substitutes are ROHS3 compliant, have REACH Unaffected status, and a moisture sensitivity level of 1 (Unlimited).

Q5: Why is it necessary to find substitutes for Last Time Buy status? A5: Last Time Buy indicates future unavailability, requiring alternatives to maintain product lifecycle and supply chain continuity.