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Product Detailed Parameters
- Description：TRANS PREBIAS PNP 50V 0.1A EMT3
- Series：-
- Mfr：Rohm Semiconductor
- Package：Tape & Reel (TR),Cut Tape (CT)
- Resistors Included：R1 and R2
- Transistor Type：PNP - Pre-Biased
- Current - Collector (Ic) (Max)：100 mA
- Voltage - Collector Emitter Breakdown (Max)：50 V
- Resistor - Base (R1)：2.2 kOhms
- Resistor - Emitter Base (R2)：10 kOhms
- DC Current Gain (hFE) (Min) @ Ic, Vce：33 @ 10mA, 5V
- Vce Saturation (Max) @ Ib, Ic：300mV @ 500µA, 10mA
- Current - Collector Cutoff (Max)：500nA
- Frequency - Transition：250 MHz
- Power - Max：150 mW
- Grade：Automotive
- Qualification：AEC-Q101
- Mounting Type：Surface Mount
- Package / Case：SC-75, SOT-416
- Supplier Device Package：EMT3
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Overview
The DTA123YE3HZGTL is a PNP digital transistor from Rohm Semiconductor, designed for automotive applications with AEC-Q101 qualification. It integrates biasing resistors R1 and R2 within an EMT3 (SOT-416) surface-mount package. Key electrical parameters include a maximum collector current of -0.1 A, a supply voltage range up to -50 V, and a power dissipation of 0.15 W. The device features a minimum DC current gain (hFE) of 33 at -10 mA and -5 V, with a transition frequency of 250 MHz. Internal resistances are specified as R1 = 2.2 kΩ and R2 = 10 kΩ.
Feature Summary
- Integrated biasing resistors eliminate the need for external input components, simplifying circuit design for inverter and driver applications.
- Automotive-grade reliability ensured through AEC-Q101 certification, suitable for harsh operating environments.
- Compact SMD packaging facilitates high-density mounting on printed circuit boards.
Applications
- Inverter circuits
- Interface drivers
- General switching applications in automotive electronics
Procurement Notes
Verify the specific suffix 'HZGTL' against official Rohm documentation to confirm tape-and-reel quantity and lead time requirements. Ensure compatibility with existing BOM specifications regarding the EMT3 package dimensions and thermal characteristics before finalizing procurement orders.
Selection Notes
Select this component when a PNP digital transistor with integrated biasing is required for automotive systems. Compare internal resistor values (R1=2.2kΩ, R2=10kΩ) against circuit design needs. Consider the -50V rating and 100mA current limit for load handling capabilities.
Part Context
This part belongs to the DTA123 series of pre-biased transistors. It shares the same internal configuration as the DTC123YE3HZGTL but utilizes PNP polarity instead of NPN. Both variants offer identical electrical performance metrics and packaging options tailored for automotive grade reliability.
Replacement Considerations
Direct substitutes include the DTC123YE3HZGTL for NPN equivalents or other DTA123 variants with matching resistor ratios. Verify pinout compatibility and thermal resistance specifications when cross-referencing with competitor digital transistors.
