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Product Detailed Parameters
- Description：IC
- Series：-
- Mfr：MCC (Micro Commercial Components)
- Package：Tape & Reel (TR)
- Resistors Included：-
- Transistor Type：NPN - Pre-Biased
- Current - Collector (Ic) (Max)：100 mA
- Voltage - Collector Emitter Breakdown (Max)：50 V
- Resistor - Base (R1)：10 kOhms
- Resistor - Emitter Base (R2)：4.7 kOhms
- DC Current Gain (hFE) (Min) @ Ic, Vce：24 @ 10mA, 5V
- Vce Saturation (Max) @ Ib, Ic：300mV @ 500µA, 10mA
- Current - Collector Cutoff (Max)：500nA
- Frequency - Transition：200 MHz
- Power - Max：150 mW
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：SOT-523
- Supplier Device Package：SOT-523
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Overview
The DTC114WE-TP is a single NPN digital transistor manufactured by Micro Commercial Components. It integrates an NPN bipolar junction transistor with internal biasing resistors within a compact SOT-416 (EMT3) surface-mount package. Key electrical specifications include a collector-emitter voltage rating of 50V and a continuous collector current capacity of 100mA. The device features a typical base input resistance of 10kΩ and an emitter-base resistance ranging from 1kΩ to 4.7kΩ. Power dissipation is rated at 150mW, with a minimum DC current gain (hFE) of 24. The component supports an operating temperature range up to +150°C and complies with RoHS standards.
Feature Summary
- Integrates NPN transistor with built-in biasing resistors for simplified circuit design
- Compact SOT-416 surface-mount package suitable for space-constrained applications
- High thermal stability with maximum operating temperature reaching +150°C
Applications
- General-purpose switching circuits in consumer electronics
- Driver stages for low-current loads in portable devices
- Logic level translation interfaces between microcontrollers and peripheral components
Procurement Notes
Verify the specific suffix configuration against the manufacturer's latest datasheet to ensure compatibility with intended circuit parameters. Confirm RoHS compliance status and packaging format requirements prior to ordering. Cross-reference the Mouser part number 833-DTC114WE-TP for accurate distributor identification and availability checks.
Selection Notes
Select this component when a single NPN digital transistor with 10kΩ base resistance is required in an EMT3 package. Ensure the application voltage does not exceed 50V and current demands remain within the 100mA limit. Consider the 150mW power dissipation rating for thermal management in dense PCB layouts.
Part Context
This component belongs to the DTC114 series of pre-biased transistors from Micro Commercial Components. It serves as a discrete solution replacing multiple external resistors and transistors. The WE-TP designation indicates the specific pinout and resistor values associated with the NPN configuration in the SOT-416 footprint.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pin compatibility and electrical ratings before considering alternative manufacturers or packages.
