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Product Detailed Parameters
- Description：TRANS PREBIAS 2PNP 50V SOT963
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT)
- Transistor Type：2 PNP - Pre-Biased (Dual)
- Current - Collector (Ic) (Max)：100mA
- Voltage - Collector Emitter Breakdown (Max)：50V
- Resistor - Base (R1)：47kOhms
- Resistor - Emitter Base (R2)：47kOhms
- DC Current Gain (hFE) (Min) @ Ic, Vce：80 @ 5mA, 10V
- pa_vce-saturation-max-ib-ic：
- Current - Collector Cutoff (Max)：500nA
- Frequency - Transition：-
- Power - Max：408mW
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：SOT-963
- Supplier Device Package：SOT-963
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Overview
The NSBA144EDP6T5G is a dual PNP Bias Resistor Transistor (BRT) from onsemi, housed in an SOT-963 package. It integrates two PNP transistors with monolithic bias resistor networks, featuring R1 and R2 values of 47 kΩ each. The device supports a continuous collector current of 100 mA and withstands collector-emitter voltages up to 50 Vdc. Key electrical characteristics include a minimum DC current gain (hFE) of 80 at 5.0 mA and a maximum collector-emitter saturation voltage of 0.25 Vdc at 10 mA. Operating temperatures range from -55°C to +150°C.
Feature Summary
- Integrates dual PNP transistors with built-in bias resistors to replace discrete components
- Reduces board space and component count through monolithic design
- Supports automotive applications with AEC-Q101 qualification and PPAP capability
Applications
- Automotive logic switching circuits
- General-purpose digital switching applications
- Interface circuits requiring simplified biasing networks
Procurement Notes
Verify the specific ordering suffix 'P6' corresponds to the SOT-963 package configuration before procurement. Confirm that the 'NSBA' prefix meets any unique site or control change requirements for automotive projects. Ensure compliance with Pb-Free and RoHS standards as specified in the datasheet documentation.
Selection Notes
Select this component when a compact dual PNP solution with integrated biasing is required. The SOT-963 package offers a smaller footprint compared to standard SOT-563 options. Verify that the 47 kΩ resistor ratio aligns with the target input voltage levels and drive requirements of the application circuit.
Part Context
This part belongs to the DTA144ED series of dual PNP BRTs, which also includes variants like MUN5113DW1 and NSBA144EDXV6. These devices share similar electrical characteristics but differ in packaging and thermal performance. The NSBA144EDP6T5G specifically utilizes the SOT-963 case style for high-density mounting.
Replacement Considerations
Direct replacements within the same family include NSBA144EDXV6T1G (SOT-563). Cross-package substitutions require verification of pin compatibility and thermal dissipation limits. Consult onsemi for discontinued alternatives if sourcing the exact SOT-963 variant proves difficult.
