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Product Detailed Parameters
- Description：TRANS PREBIAS NPN 50V SOT723
- Series：-
- Mfr：onsemi
- 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 @ 300µA, 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
The NSVDTC144EM3T5G is an NPN Bias Resistor Transistor (BRT) from onsemi, featuring a monolithic bias network with R1 and R2 both at 47 kΩ. It operates within a collector-emitter voltage of 50 Vdc and supports continuous collector current up to 100 mAdc. The device is housed in a SOT-723 package (Case 631AA) and offers a typical DC current gain (hFE) of 140 at IC = 5.0 mA. It complies with AEC-Q101 standards for automotive applications and PPAP capability. Thermal dissipation reaches 260 mW at 25°C ambient temperature.
Feature Summary
- Integrates a single transistor with a monolithic bias resistor network to replace discrete components
- AEC-Q101 qualified and PPAP capable for automotive and high-reliability applications
- Simplifies circuit design by eliminating external input resistors
- Reduces board space and component count through surface-mount integration
Applications
- Automotive interface circuits requiring unique site control changes
- Inverter circuits utilizing built-in biasing
- Driver circuits where simplified configuration is required
Procurement Notes
Verify the specific ordering suffix against the manufacturer's current datasheet to confirm package type and shipping quantity. Ensure compliance with RoHS and Pb-Free requirements if applicable to the target assembly process. Confirm that the NSV prefix aligns with project-specific automotive qualification needs before finalizing procurement orders.
Selection Notes
Select this component when a compact NPN digital transistor solution is needed with integrated 47 kΩ bias resistors. The SOT-723 package provides a small footprint suitable for dense PCB layouts. Consider the AEC-Q101 qualification if the application demands automotive-grade reliability and PPAP documentation support.
Part Context
This part belongs to the DTC144E series of digital transistors manufactured by onsemi. It shares functional characteristics with other variants in the family but is distinguished by its specific packaging and automotive qualification status. The NSV prefix indicates it meets specific site and control change requirements for specialized applications.
Replacement Considerations
Direct substitutes include DTC144EM3T5G and SDTC144EM3T5G, which share identical electrical specifications and pinouts. Verify package compatibility and automotive qualification requirements when substituting.
