ROHM 2SC4081T106Q BJTs
TRANS NPN 50V 0.15A UMT3
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
2SC4081T106Q
Base Model
Detailed Description
TRANS NPN 50V 0.15A UMT3
Package
SC-70,SOT-323
Lifecycle Status
Active
Datasheet
2SC4081T106Q Datasheet
Quick Jump:
Technical Specifications
ROHM 2SC4081T106Q BJTs technical specifications.
General
Series
2SC4081
RoHS
Yes
Mounting Type
SMD/SMT
Transistor Polarity
NPN
Configuration
Single
Collector Emitter Voltage Vceo Max
50 V
Collector Base Voltage Vcbo
60 V
Emitter Base Voltage Vebo
7 V
Collector Emitter Saturation Voltage
400 mV
Maximum Dc Collector Current
150 mA
Alternate Parts Comparison (2SC4081T106Q vs 2SC4081T106R vs 2SC4081T106S vs DTC123YUAT106)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| RoHS | Yes | Yes | Yes | Yes |
| Configuration | Single | Single | Single | Single |
| Dc Collector Base Gain Hfe Min | 120 | 180 at 1 mA, 6 V | 120 | 33 |
| Maximum Operating Temperature C | + 150 | + 150 | + 150 | + 150 |
| Package | SC-70,SOT-323 | SOT-323-3 | SC-70,SOT-323 | SC-70,SOT-323 |
| Pd Power Dissipation | 200 mW | 200 mW | 200 mW | 200 mW |
| Transistor Polarity | NPN | NPN | NPN | NPN |
| Series | 2SC4081 | -- | 2SC4081 | DTC123YUA |
| Mounting Type | SMD/SMT | -- | SMD/SMT | SMD/SMT |
| Collector Base Voltage Vcbo | 60 V | 60 V | 60 V | -- |
| Collector Emitter Voltage Vceo Max | 50 V | 50 V | 50 V | -- |
| Continuous Collector Current | 150 mA | -- | 150 mA | 100 mA |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MSD1819A-RT1GonsemiSimilaronsemi
Pin YesPkg YesElec Mixed
NPN BJT Transistor, 60V VCEO, 100mA IC, SC-70
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
