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Product Detailed Parameters
- Description：TRANS PNP 45V 0.1A SOT-23
- Series：BC856
- 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)：45 V
- Vce Saturation (Max) @ Ib, Ic：650mV @ 5mA, 100mA
- Current - Collector Cutoff (Max)：15nA (ICBO)
- DC Current Gain (hFE) (Min) @ Ic, Vce：420 @ 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：-
- Qualification：-
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Overview
The BC857C_R1_00001 is a PNP general-purpose bipolar junction transistor manufactured by Panjit International Inc. It operates with a collector-emitter voltage of 45V and supports a continuous collector current of 100mA. The component utilizes an SOT-23 surface-mount package, ensuring compact integration into electronic circuits. This device belongs to the GPT-03TP series and is designed for standard switching and amplification applications requiring reliable PNP transistor performance in small form factors.
Feature Summary
- Utilizes a compact SOT-23 surface-mount package for efficient board space utilization
- Engineered as a general-purpose PNP bipolar junction transistor for versatile circuit roles
- Supports standard operating voltages and currents suitable for common signal processing tasks
Applications
- General-purpose signal switching circuits
- Low-power amplification stages
- Digital logic interface buffering
Procurement Notes
Verify the complete part number including the suffix against official Panjit documentation to ensure exact specification matching. Confirm RoHS compliance status through the manufacturer's latest product data sheet before finalizing procurement decisions. Ensure packaging type requirements align with available reel or cut tape options specified in the official datasheet.
Selection Notes
Select this component when a PNP transistor with 45V VCEO and 100mA IC rating fits the design constraints. The SOT-23 package is appropriate for high-density PCB layouts. Compare electrical characteristics against alternative BJT families to ensure compatibility with existing circuit parameters and thermal management requirements.
Part Context
This part falls under Panjit's GPT-03TP series of general-purpose transistors. It serves as a discrete semiconductor solution within the broader category of bipolar junction transistors. The specific model designation indicates standardized manufacturing parameters consistent with industry norms for small-signal PNP devices in surface-mount configurations.
Replacement Considerations
Consult official Panjit substitution guides for verified equivalent parts. Cross-reference specifications such as VCEO, IC, and package dimensions to ensure functional compatibility without altering circuit performance.
