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Product Detailed Parameters
- Description：TRANS PREBIAS NPN 0.1A EMT3F
- Series：-
- Mfr：Rohm Semiconductor
- 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)：-
- Resistor - Base (R1)：4.7 kOhms
- Resistor - Emitter Base (R2)：4.7 kOhms
- DC Current Gain (hFE) (Min) @ Ic, Vce：30 @ 10mA, 5V
- Vce Saturation (Max) @ Ib, Ic：300mV @ 500µA, 10mA
- Current - Collector Cutoff (Max)：-
- Frequency - Transition：250 MHz
- Power - Max：150 mW
- Grade：Automotive
- Qualification：AEC-Q101
- Mounting Type：Surface Mount
- Package / Case：SC-89, SOT-490
- Supplier Device Package：EMT3F (SOT-416FL)
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Overview
The DTC143EEBHZGTL is an NPN digital transistor manufactured by ROHM Semiconductor, designed for automotive applications. It features built-in bias resistors (R1 and R2) of 4.7 kΩ each, eliminating the need for external input components. The device supports a collector current of 100 mA and a collector-emitter voltage of 50 V. Packaged in SOT-416FL (EMT3F), it is qualified to AEC-Q101 standards for high reliability in inverter, interface, and driver circuits.
Feature Summary
- Built-in bias resistors simplify circuit design by enabling direct inverter configuration without external input resistors.
- Automotive-grade qualification ensures high reliability and compliance with AEC-Q101 standards.
- Compact surface-mount packaging facilitates efficient board space utilization.
Applications
- Inverter circuits
- Interface drivers
- General-purpose switching
Procurement Notes
Verify the specific suffix 'HZGTL' against the manufacturer's latest datasheet to confirm package type and resistance values. Ensure compatibility with AEC-Q101 requirements if used in automotive systems. Cross-reference ordering information with official distributor catalogs to avoid discrepancies in part identification.
Selection Notes
Select this component when a compact NPN digital transistor with integrated biasing is required for automotive or industrial interfaces. Consider the 4.7 kΩ input resistance for logic level interfacing. Evaluate thermal dissipation capabilities within the SOT-416FL package constraints for the intended application load.
Part Context
This part belongs to the DTC143 series of pre-biased transistors from ROHM Semiconductor. It is specifically engineered for automotive electronics, offering a robust solution for switching applications where space and component count are critical. The series includes complementary PNP types and various resistance configurations.
Replacement Considerations
DTC143XEBHZGTL is listed as a similar specification alternative. Verify electrical parameters and package dimensions before substitution. Check supply status as some variants may be marked as not recommended for new designs.
