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Product Detailed Parameters
- Description：TRANS DGTL BJT NPN/PNP SMT5
- Series：*
- Mfr：Rohm Semiconductor
- Package：Tape & Reel (TR)
- Transistor Type：-
- Current - Collector (Ic) (Max)：-
- Voltage - Collector Emitter Breakdown (Max)：-
- Resistor - Base (R1)：-
- Resistor - Emitter Base (R2)：-
- DC Current Gain (hFE) (Min) @ Ic, Vce：-
- pa_vce-saturation-max-ib-ic：
- Current - Collector Cutoff (Max)：-
- Frequency - Transition：-
- Power - Max：-
- Grade：-
- Qualification：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
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Overview
The FMC2T148 is an epitaxial planar dual mini-mold transistor array manufactured by ROHM Semiconductor. It integrates PNP and NPN silicon transistors within a single SOT-25 (SC-74A) surface-mount package. The device features a common configuration suitable for compact circuit designs. Key electrical characteristics include a maximum reverse voltage of 80V and a forward current rating of 0.025A. The component supports a maximum operating junction temperature of 150°C and complies with RoHS standards, ensuring environmental safety for electronic assemblies.
Feature Summary
- Integrates both PNP and NPN bipolar junction transistors in a single unit
- Utilizes epitaxial planar silicon technology for stable performance
- Designed in a compact SOT-25 surface-mount package
Applications
- General-purpose switching circuits
- Signal processing applications
- Consumer electronics logic interfaces
Procurement Notes
Verify the specific datasheet revision and RoHS compliance status directly with ROHM Semiconductor or authorized distributors before procurement. Confirm that the application environment remains within the specified thermal limits and electrical ratings. Ensure proper handling procedures are followed during assembly to maintain component integrity.
Selection Notes
Select this component when a combined PNP/NPN array is required in a small footprint. Consider the 80V reverse voltage limit and low forward current capability when designing power stages. Evaluate the SOT-25 package constraints against PCB space requirements and thermal dissipation needs for the target application.
Part Context
This part belongs to ROHM's discrete semiconductor portfolio, specifically within the bipolar transistor arrays category. It represents a solution for integrating multiple transistor functions into minimal board space. The product line emphasizes reliability and compactness for modern electronic devices requiring efficient signal management.
Replacement Considerations
Check for direct substitutes such as other dual PNP/NPN arrays in SOT-25 packages from ROHM or other manufacturers. Verify pin compatibility and electrical parameter equivalence before substitution.
