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Product Detailed Parameters
- Description：TRANS PNP 65V 0.1A SOT-323
- Series：-
- Mfr：Diotec Semiconductor
- Package：Tape & Reel (TR),Cut Tape (CT)
- Transistor Type：PNP
- Current - Collector (Ic) (Max)：100 mA
- Voltage - Collector Emitter Breakdown (Max)：65 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：200 mW
- Frequency - Transition：100MHz
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：SC-70, SOT-323
- Supplier Device Package：SOT-323
- Grade：-
- Qualification：-
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Overview
The Diotec Semiconductor BC856BW is a surface-mount general-purpose PNP bipolar junction transistor housed in an SOT-323 package. It features a collector-emitter breakdown voltage of 65 V and a continuous collector current rating of 100 mA. The device offers three distinct DC current gain groups (hFE) ranging from 140 to 800, with a transition frequency of 100 MHz. Power dissipation is rated at 200 mW, and the maximum junction temperature reaches +150°C.
Feature Summary
- General-purpose design suitable for commercial and industrial applications
- Three selectable current gain groups for flexible circuit design
- Compliant with RoHS, REACH, and Conflict Minerals regulations
Applications
- Signal processing circuits
- Electronic switching applications
- Amplification stages
Procurement Notes
Verify the specific ordering suffix when purchasing. Standard versions are designated as commercial/industrial grade. Versions with suffixes -Q or -AQ meet AEC-Q101 automotive standards. Confirm compliance requirements against the datasheet before finalizing procurement specifications.
Selection Notes
Select this component for low-power general-purpose tasks requiring a compact SOT-323 footprint. Ensure the required hFE group aligns with the application's amplification needs. Verify that the 200 mW power dissipation limit accommodates the thermal conditions of the target PCB layout.
Part Context
This part belongs to the BC856AW through BC859CW series of SMD universal PNP transistors. It serves as a complementary counterpart to NPN devices such as the BC846W. The series provides standardized small-signal performance across various voltage ratings within the same physical package family.
Replacement Considerations
BC857BW
FAQ
What marking code corresponds to the BC856BW?
The BC856BW uses the line code '3B'.
Does the standard BC856BW meet automotive reliability standards?
No, the standard version is commercial/industrial grade. Automotive-grade versions require the -Q or -AQ suffixes.
What is the typical output capacitance of the BC856BW?
The collector-base capacitance (CCBO) is typically 4.5 pF at -VCB = 10 V.
