The IMX1 is a dual NPN transistor in a SOT-457 package, designed for general purpose small signal amplification. Each transistor has a collector-emitter voltage rating of 50 V, a collector current rating of 150 mA, and a total power dissipation of 300 mW, with no more than 200 mW per element. The devices feature independent transistor elements, a DC current gain (hFE) ranging from 120 to 560 at 1 mA collector current, a transition frequency of 180 MHz, and an output capacitance of 2.0 to 3.5 pF. The package is compatible with automatic mounting machines and supports tape and reel packaging in 3000-piece reels. The part meets standard operating temperature ranges from -55 ℃ to +150 ℃ and junction temperature limits up to 150 ℃.
Devices integrating two transistors are available in ultra-compact packages, suitable for various applications such as pre-amplifier differential amplification circuits, high-frequency oscillators, driver ICs and so forth.
Devices integrating two transistors are available in ultra-compact packages, suitable for various applications such as pre-amplifier differential amplification circuits, high-frequency oscillattors, driver ICs and so forth.
Manufacturer: Rohm Semiconductor
Win Source Part Number: 283299-IMX1
Packaging: Reel - TR
Mounting: SMD (SMT)
Frequency - Transition: 180MHz
Transistor Polarity: 2 NPN (Dual)
Categories: Discrete Semiconductor Products
Status: Active
Temperature Range - Operating: 150°C (TJ)
Case / Package: SMT6
Maximum Current Collector: 150mA
VCEO Maximum Collector-Emitter Breakdown Voltage: 50V
Max Vce (sat): 400mV @ 5mA, 50mA
Collector Cut-off Current(Max): 100nA (ICBO)
Typical Gain (hFE) (Min): 120 @ 1mA, 6V
Maximum Power Dissipation: 300mW
Popularity: Medium
Fake Threat In the Open Market: 56 pct.
Supply and Demand Status: Sufficient
TRANS 2NPN 50V 0.15A 6SMT Product overview: IMX1 from ROHM Semiconductor is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 50V, 0.15A. Search-friendly keywords include transistor, BJT, switching, amplification, 50V, 0.15A, Bipolar Transistor, Bipolar Transistor Arrays. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 277-IMX1 can be used for catalog matching and distributor lookup.
| ROHM Semiconductor GmbH | ROHM Semiconductor USA, LLC | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | |
|---|---|---|---|---|
| Product Category | Transistors | Transistors | Transistors | Bipolar RF Transistors |
| Product Number | IMX1 | IMX1 | 283299-IMX1 | 277-IMX1 |
| Product Name | NPN+NPN, SOT-457, General Purpose Amplification Transistor | NPN+NPN General Purpose Amplification Transistor | TRANSISTORS - Transistors (BJT) - Arrays - IMX1 | 50V 0.15A Bipolar Transistor |
| Polarity | NPN | NPN | NPN; 2 NPN (Dual) | NPN |
| Package Type | SMT6 | SOT-457 | SOT3; SMT6 | Reel - TR |
| Transistor Grade / Operating Range | Commercial | Commercial |
