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Product Detailed Parameters
- Description：TRANS PNP 45V 0.1A DFN1006B-3
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Transistor Type：PNP
- Current - Collector (Ic) (Max)：100 mA
- Voltage - Collector Emitter Breakdown (Max)：45 V
- Vce Saturation (Max) @ Ib, Ic：300mV @ 500µA, 10mA
- Current - Collector Cutoff (Max)：15nA (ICBO)
- DC Current Gain (hFE) (Min) @ Ic, Vce：420 @ 2mA, 5V
- Power - Max：250 mW
- Frequency - Transition：100MHz
- Operating Temperature：150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：3-XFDFN
- Supplier Device Package：DFN1006B-3
- Grade：-
- Qualification：-
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Overview
The BC857CMB,315 is a PNP general-purpose transistor manufactured by Nexperia USA Inc. It utilizes silicon technology and is housed in an ultra-small DFN1006-3 (SOT883) leadless surface-mount package. The device features a maximum collector-emitter voltage of 45 V and a maximum collector-base voltage of 50 V. It supports a maximum DC collector current of 100 mA with a power dissipation rating of 250 mW. The component operates within a temperature range of -65°C to +150°C junction temperature.
Feature Summary
- Ultra-small leadless DFN1006-3 plastic package for minimal board space consumption
- Suitable for low and medium frequency AC applications
- AEC-Q101 qualified for automotive reliability standards
Applications
- General-purpose small signal switching
- Low and medium frequency AC amplification
- Mobile electronic devices
Procurement Notes
Verify the specific suffix '315' against official Nexperia documentation to confirm reel specifications and tape-and-reel dimensions. Confirm RoHS compliance status directly from the datasheet. Ensure design-in compatibility with the SOT883 footprint. Check for any recent Product Change Notifications regarding assembly sites or material changes before finalizing procurement plans.
Selection Notes
Select this component when a compact PNP solution is required for space-constrained designs. The BC857CMB offers a direct complement to the BC847AMB NPN transistor. Consider its AEC-Q101 qualification if automotive durability is necessary. Evaluate the thermal performance of the leadless package against the application's power dissipation requirements.
Part Context
This part belongs to the BC857 series of PNP general-purpose transistors. It shares functional similarities with other variants like the BC857AW but differs in packaging. The SOT883 package provides a smaller footprint compared to traditional SOT-23 packages, making it suitable for modern miniaturized electronics.
Replacement Considerations
The BC847AMB serves as the complementary NPN counterpart. Designers may consider the BC857AW for similar electrical characteristics in a different SOT-323 package. Verify pinout compatibility when substituting with other BC857 family members.
