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Product Detailed Parameters
- Description：TRANS PREBIAS NPN 50V 0.1A MINI3
- Series：-
- Mfr：Panasonic Electronic Components
- Package：Tape & Reel (TR),Cut Tape (CT)
- Resistors Included：R1 and R2
- Transistor Type：NPN - Pre-Biased
- Current - Collector (Ic) (Max)：100 mA
- Voltage - Collector Emitter Breakdown (Max)：50 V
- Resistor - Base (R1)：47 kOhms
- Resistor - Emitter Base (R2)：47 kOhms
- DC Current Gain (hFE) (Min) @ Ic, Vce：80 @ 5mA, 10V
- Vce Saturation (Max) @ Ib, Ic：250mV @ 500µA, 10mA
- Current - Collector Cutoff (Max)：500nA
- Frequency - Transition：-
- Power - Max：200 mW
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：MINI3-G3-B
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Overview
The DRC2144E0L is a single NPN digital transistor manufactured by Panasonic Industry. It integrates an internal base resistor to simplify circuit design and reduce component count. The device is housed in the Mini3-G3-B surface-mount package, measuring 2.9x2.8mm. Key electrical specifications include a collector-emitter maximum voltage (VCEO) of 50 V and a continuous collector current of 100 mA. The typical input resistance is 10 kOhms. The component supports a maximum operating temperature of +150°C and is available in Reel, Cut Tape, and MouseReel packaging formats.
Feature Summary
- Integrates a built-in base resistor for simplified interface driving
- Compact Mini3-G3-B surface-mount footprint for space-constrained designs
- High thermal stability with a maximum operating temperature of +150°C
Applications
- General-purpose switching circuits
- Driver stages for logic interfaces
- Signal level translation applications
Procurement Notes
Verify availability status carefully as this component may be subject to discontinuation or limited supply conditions. Confirm the specific ordering suffix matches the required packaging format, such as Reel or Cut Tape, prior to procurement. Ensure compliance with RoHS directives and check for any Product Change Notifications that might affect pin compatibility or physical dimensions.
Selection Notes
Select the DRC2144E0L when an NPN digital transistor with a 10 kOhm base resistor is required. Ensure the application voltage does not exceed the 50 V VCEO rating and the load current remains within the 100 mA limit. Consider the Mini3-G3-B package dimensions against board space constraints. Verify thermal management requirements given the +150°C maximum junction temperature capability.
Part Context
This part belongs to Panasonic's series of digital transistors which combine bipolar junction transistors with internal biasing resistors. These components are designed to replace discrete transistor-resistor combinations, thereby reducing PCB area and assembly complexity. The DRC2144E0L specifically utilizes the Mini3-G3-B package, distinguishing it from other variants in the lineup that may use different footprints or resistance values.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Engineers should consult official Panasonic Industry cross-reference guides or datasheets for verified equivalents.
