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Product Detailed Parameters
- Description：TRANS PNP 30V 0.1A SOT-23
- Series：BC856-AU
- Mfr：Panjit International Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Transistor Type：PNP
- Current - Collector (Ic) (Max)：100 mA
- Voltage - Collector Emitter Breakdown (Max)：30 V
- Vce Saturation (Max) @ Ib, Ic：650mV @ 5mA, 100mA
- Current - Collector Cutoff (Max)：15nA (ICBO)
- DC Current Gain (hFE) (Min) @ Ic, Vce：220 @ 2mA, 5V
- Power - Max：330 mW
- Frequency - Transition：200MHz
- Operating Temperature：-50°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：SOT-23
- Grade：Automotive
- Qualification：AEC-Q101
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Overview
The BC859B-AU_R1_000A1 is a PNP general-purpose bipolar junction transistor manufactured by Panjit International Inc. It operates with a collector-emitter voltage of -30V and a continuous collector current of -100mA. The device utilizes silicon technology in an SOT-23-3 surface-mount package. It is qualified under the AEC-Q101 automotive standard, ensuring reliability for demanding environments. The component supports a maximum power dissipation of 330mW and functions within a temperature range of -55°C to +150°C.
Feature Summary
- Automotive-grade qualification compliant with AEC-Q101 standards
- Designed for general-purpose amplifier applications
- Complementary pairing available with the BC847 series
Applications
- General-purpose amplification circuits
- Switching applications requiring low current handling
- Automotive electronic systems
Procurement Notes
Verify the specific suffix and manufacturer documentation to confirm the exact electrical characteristics and packaging details. Ensure compatibility with the target application's thermal and voltage requirements. Cross-reference the AEC-Q101 qualification status if automotive reliability is mandatory. Confirm the SOT-23-3 footprint matches the design layout before finalizing procurement decisions.
Selection Notes
Select this component for designs requiring a PNP transistor with -30V collector-emitter voltage and -100mA current capacity. The AEC-Q101 qualification makes it suitable for automotive electronics. Consider its complementary relationship with the BC847 series for differential or push-pull configurations. Verify that the SOT-23-3 package fits the board space constraints and thermal management strategy.
Part Context
This part belongs to the BC856/BC857/BC858/BC859 series of PNP general-purpose transistors from Panjit. These devices are designed as complementary pairs to the BC846/BC847/BC848/BC849 NPN series. The series is characterized by low noise and high gain, making them suitable for various analog and digital switching applications in consumer and industrial electronics.
Replacement Considerations
Compatible substitutes include other PNP transistors with similar -30V VCEO and -100mA IC ratings in an SOT-23 package. Verify pinout compatibility and ensure the replacement meets AEC-Q101 requirements if automotive use is intended.
