Dual digital transistor ROHM FMG3AT148 designed for inverter interface and driver electronic modules
Product Overview
The EMG3 / UMG3N / FMG3A are common dual digital transistors designed for inverter, interface, and driver applications. These devices integrate two DTC143T chips within a single package, offering significant advantages in reduced mounting cost and board space. Available in SOT-553 (EMT5), SOT-353 (UMT5), and SOT-25 (SMT5) packages, they provide a reliable solution for various electronic designs.
Product Attributes
- Brand: ROHM
Technical Specifications
| Model | Package | Package Size | Taping Code | Reel Size (mm) | Tape Width (mm) | Basic Ordering Unit (pcs) | Marking |
|---|---|---|---|---|---|---|---|
| EMG3 | SOT-553 (EMT5) | 1616 | T2R | 180 | 8 | 8000 | G3 |
| UMG3N | SOT-353 (UMT5) | 2021 | TR | 180 | 8 | 3000 | G3 |
| FMG3A | SOT-25 (SMT5) | 2928 | T148 | 180 | 8 | 3000 | G3 |
Absolute Maximum Ratings (Ta = 25C)
For DTr1 and DTr2 in common
| Parameter | Symbol | Values | Unit |
|---|---|---|---|
| Collector-base voltage | VCBO | 50 | V |
| Collector-emitter voltage | VCEO | 50 | V |
| Emitter-base voltage | VEBO | 5 | V |
| Collector current | IC | 100 | mA |
| Power dissipation | PD*1*2 (EMG3) | 150 | mW/Total |
| PD*1*2 (UMG3N) | 150 | mW/Total | |
| PD*1*3 (FMG3A) | 300 | mW/Total | |
| Junction temperature | Tj | 150 | |
| Range of storage temperature | Tstg | -55 to +150 |
Electrical Characteristics (Ta = 25C)
For DTr1 and DTr2 in common
| Parameter | Symbol | Conditions | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|---|
| Collector-base breakdown voltage | BVCBO | IC = 50A | 50 | - | - | V |
| Collector-emitter breakdown voltage | BVCEO | IC = 1mA | 50 | - | - | V |
| Emitter-base breakdown voltage | BVEBO | IE = 50A | 5 | - | - | V |
| Collector cut-off current | ICBO | VCB = 50V | - | - | 500 | nA |
| Emitter cut-off current | IEBO | VEB = 4V | - | - | 500 | nA |
| Collector-emitter saturation voltage | VCE(sat) | IC = 5mA, IB = 0.25mA | - | - | 300 | mV |
| DC current gain | hFE | VCE = 5V, IC = 1mA | 100 | 250 | 600 | - |
| Input resistance | R1 | - | 3.29 | 4.7 | 6.11 | k |
| Transition frequency | fT*4 | VCE = 10V, IE = -5mA, f = 100MHz | - | 250 | - | MHz |
1809131633_ROHM-FMG3AT148_C95305.pdf
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