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Product Detailed Parameters
- Description：TRANS NPN 45V 0.1A DFN1412D-3
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Transistor Type：NPN
- Current - Collector (Ic) (Max)：100 mA
- Voltage - Collector Emitter Breakdown (Max)：45 V
- Vce Saturation (Max) @ Ib, Ic：400mV @ 5mA, 100mA
- Current - Collector Cutoff (Max)：15nA (ICBO)
- DC Current Gain (hFE) (Min) @ Ic, Vce：110 @ 2mA, 5V
- Power - Max：360 mW
- Frequency - Transition：100MHz
- Operating Temperature：150°C (TJ)
- Mounting Type：Surface Mount, Wettable Flank
- Package / Case：3-XDFN Exposed Pad
- Supplier Device Package：DFN1412D-3
- Grade：Automotive
- Qualification：AEC-Q100
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Overview
The BC847AQC-QZ is an NPN general-purpose transistor manufactured by Nexperia. It utilizes a DFN1412D-3 (SOT8009) leadless surface-mount package with side-wettable flanks. The device features a maximum collector-emitter voltage of 45 V and a continuous collector current of 100 mA. It is qualified according to the AEC-Q101 automotive standard, ensuring reliability for demanding environments. The component offers three gain selection groups, with the 'A' variant providing specific DC current gain characteristics suitable for precision switching and amplification applications.
Feature Summary
- Automotive qualification compliant with AEC-Q101 standards
- Leadless DFN package design incorporating side-wettable flanks for enhanced solder joint inspection and reliability
- Available in multiple gain selection groups to accommodate varying circuit requirements
Applications
- General-purpose switching circuits in automotive electronics
- Signal amplification tasks within vehicle control modules
- Digital logic interface applications requiring high reliability
Procurement Notes
Verify the complete part number including the suffix to confirm the specific gain group and packaging configuration. Ensure compatibility with the DFN1412D-3 footprint during PCB layout. Confirm that the AEC-Q101 qualification meets the specific reliability requirements of the target automotive application before finalizing procurement decisions.
Selection Notes
Select this component when automotive-grade reliability is required alongside a compact form factor. The side-wettable flanks facilitate automated optical inspection, which is critical for quality control in high-volume manufacturing. Choose the 'A' gain variant if the circuit design demands tighter tolerance on the DC current gain compared to standard B or C variants.
Part Context
This device belongs to the BC847 series of NPN general-purpose transistors produced by Nexperia. It serves as the complement to the BC857AQC PNP counterpart. The series is designed for space-constrained applications where small footprints and robust performance are necessary. The QZ suffix indicates the specific tape and reel packaging format used for automated assembly processes.
Replacement Considerations
Direct substitutes include the BC847BQC-QZ and BC847CQC-QZ from the same manufacturer family. These alternatives share identical electrical ratings and package dimensions but differ in their DC current gain specifications. Verify that the gain characteristics of the replacement part align with the original circuit design constraints.
