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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 BC858B-AU_R1_000A1 is a PNP general-purpose bipolar junction transistor manufactured by Panjit International Inc. It operates within a collector-emitter voltage range of up to 30V and supports a maximum continuous collector current of -100mA. The device features a power dissipation rating of 330mW and is housed in an SOT-23 surface-mount package. It is qualified under the AEC-Q101 automotive standard, ensuring reliability for demanding environments. The component functions as part of the BC856/BC857/BC858 series, offering complementary pairing with the BC84x NPN series.
Feature Summary
- Automotive-grade qualification compliant with AEC-Q101 standards for enhanced reliability
- Complementary design architecture enabling paired usage with BC84x NPN transistors
- Lead-free construction utilizing halogen-free green molding compound
Applications
- General purpose amplifier circuits
- Switching applications requiring low-power control
- Automotive electronic systems
Procurement Notes
Verify the specific beta (hFE) binning classification corresponding to the 'B' suffix during procurement. Confirm that the ordering prefix matches the required tape-and-reel packaging format. Ensure compatibility with existing PCB footprints designated for SOT-23 packages. Cross-reference the latest datasheet revision to confirm material compliance details.
Selection Notes
Select this component when a PNP transistor with 30V breakdown and 100mA current capacity is required in a compact SOT-23 form factor. The AEC-Q101 qualification makes it suitable for automotive deployments. Consider complementary NPN variants from the same family for push-pull or differential configurations. Verify thermal management requirements against the 330mW dissipation limit.
Part Context
This device belongs to the BC85x series of PNP general-purpose transistors produced by Panjit. The series includes variants such as BC856, BC857, and BC859, differentiated primarily by their DC current gain characteristics. These components are designed for low-voltage, low-power switching and amplification tasks across consumer and industrial electronics.
Replacement Considerations
BC858C-AU_R1_000A1
FAQ
What is the maximum collector-emitter voltage for this component?
The maximum collector-emitter voltage (Vceo) is rated at 30V.
Is this transistor suitable for automotive applications?
Yes, the component is qualified according to the AEC-Q101 standard for automotive use.
What is the recommended complementary NPN device?
It is designed to be complementary to the BC848 NPN transistor from the same product family.
