ROHM DTC124EKAT146 BJTs
TRANS PREBIAS NPN 50V SMT3
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DTC124EKAT146
Detailed Description
TRANS PREBIAS NPN 50V SMT3
Package
SOT23-3
Lifecycle Status
Active
Datasheet
Quick Jump:
Technical Specifications
ROHM DTC124EKAT146 BJTs technical specifications.
General
Series
DTC124EKA
RoHS
Yes
Mounting Type
SMD/SMT
Configuration
Single
Transistor Polarity
NPN
Typical Input Resistor
22 kOhms
Typical Resistor Ratio
1
Dc Collector Base Gain Hfe Min
56
Continuous Collector Current
30 mA
Peak Dc Collector Current
100 mA
Alternate Parts Comparison (DTC124EKAT146 vs DTC124ECAHZGT116 vs DTC144TKAT146 vs DTC143TKAT146)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | SMD/SMT | SMD/SMT | SMD/SMT | SMD/SMT |
| RoHS | Yes | Yes | Yes | Yes |
| Configuration | Single | Single | Single | Single |
| Continuous Collector Current | 30 mA | 100 mA | 100 mA | 100 mA |
| Dc Collector Base Gain Hfe Min | 56 | 56 | 100 | 100 |
| Package | SOT23-3 | SOT23-3 | SOT23-3 | SOT23-3 |
| Transistor Polarity | NPN | NPN | NPN | NPN |
| Typical Input Resistor | 22 kOhms | 22 kOhms | 47 kOhms | 4.7 kOhms |
| Unit Weight | 0.000282 oz | 0.001683 oz | 0.000282 oz | 0.000282 oz |
| Series | DTC124EKA | -- | DTC144TKA | DTC143TKA |
| Pd Power Dissipation | 200 mW | 200 mW | -- | 200 mW |
| Peak Dc Collector Current | 100 mA | -- | 100 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
MUN2212T1GonsemiDirectonsemi
Pin YesPkg YesElec Yes
NPN BJT Transistor, 50V, 100mA, SC-59, 3000-REEL
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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.
