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Product Detailed Parameters
- Description：TRANS PREBIAS PNP 50V SOT723
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR)
- 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)：2.2 kOhms
- DC Current Gain (hFE) (Min) @ Ic, Vce：8 @ 5mA, 10V
- Vce Saturation (Max) @ Ib, Ic：250mV @ 5mA, 10mA
- Current - Collector Cutoff (Max)：500nA
- Frequency - Transition：-
- Power - Max：260 mW
- Grade：Automotive
- Qualification：AEC-Q101
- Mounting Type：Surface Mount
- Package / Case：SOT-723
- Supplier Device Package：SOT-723
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Overview
NSVDTA123EM3T5G is a PNP Bias Resistor Transistor (BRT) featuring a monolithic bias network with R1 = 2.2 kΩ and R2 = 2.2 kΩ. It integrates a single transistor with series base and base-emitter resistors to replace discrete components. The device operates with a maximum collector-emitter voltage of 50 Vdc and continuous collector current of 100 mAdc. It is housed in an SOT-723 package (Case 631AA Style 1). The component is AEC-Q101 qualified, PPAP capable, and compliant with RoHS standards.
Feature Summary
- Integrates a PNP transistor with a monolithic bias resistor network to simplify circuit design
- Reduces board space and component count by replacing individual biasing elements
- Qualified for automotive applications under AEC-Q101 standards with PPAP capability
- Manufactured as Pb-Free, Halogen Free/BFR Free, and RoHS Compliant
Applications
- Automotive electronic systems requiring unique site and control change requirements
- General-purpose digital switching circuits utilizing PNP logic levels
- Interface circuits where simplified biasing reduces overall system cost
Procurement Notes
Verify the NSV prefix indicates automotive qualification and specific manufacturing site controls. Confirm the SOT-723 package style matches the target PCB footprint. Ensure the ordering suffix aligns with the required tape and reel specifications for automated assembly processes.
Selection Notes
Select this part when a PNP configuration with equal 2.2 kΩ bias resistors is required. Compare thermal resistance values against available copper trace areas to ensure adequate heat dissipation. Verify that the 50 Vdc voltage rating meets the maximum operating conditions of the target application circuit.
Part Context
This component belongs to the DTA123E family of digital transistors. It shares functional characteristics with MUN2131 and DTA123EM3 but differs in polarity and specific resistor values. The NSV prefix denotes a variant intended for automotive markets with enhanced quality control protocols compared to standard commercial versions.
Replacement Considerations
Direct substitutes include DTA123EM3T5G for identical electrical performance in non-automotive contexts. MUN2131 variants offer similar functionality in different packages. Verify pinout compatibility before substituting across different case styles such as SOT-23 or SC-70.
