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Product Detailed Parameters
- Description：TRANS PNP MPT3
- Series：-
- Mfr：Rohm Semiconductor
- Package：Tape & Reel (TR),Cut Tape (CT)
- Transistor Type：-
- Current - Collector (Ic) (Max)：-
- Voltage - Collector Emitter Breakdown (Max)：-
- Vce Saturation (Max) @ Ib, Ic：-
- Current - Collector Cutoff (Max)：-
- DC Current Gain (hFE) (Min) @ Ic, Vce：-
- Power - Max：-
- Frequency - Transition：-
- Operating Temperature：-
- Mounting Type：Surface Mount
- Package / Case：TO-243AA
- Supplier Device Package：MPT3
- Grade：-
- Qualification：-
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Overview
The BCX53-16T100 is a PNP bipolar junction transistor manufactured by ROHM Semiconductor. It features a collector-emitter voltage (Vceo) of -80V and a continuous collector current (Ic) of -1A. The device has a maximum power dissipation (Pc) of 0.5W. The DC current gain (hFE) ranges from 100 to 250. It is housed in an SOT-89 surface-mount package, specifically the MPT3 variant, with three terminals. The operating temperature range extends from -55°C to 150°C.
Feature Summary
- PNP polarity configuration for switching and amplification applications
- High collector current capability of 1A with 80V breakdown voltage
- Surface-mount SOT-89 package design for compact PCB integration
Applications
- General-purpose switching circuits
- Amplifier stages requiring moderate power handling
- Driver circuits for low-power loads
Procurement Notes
Verify the specific ordering suffix T100 against official ROHM documentation to confirm tape-and-reel packaging details. Ensure the component matches the SOT-89/MPT3 physical dimensions. Confirm RoHS compliance status directly from the manufacturer's datasheet before procurement.
Selection Notes
Select this component when a PNP transistor with 1A current capacity and 80V voltage rating is required in a compact surface-mount form factor. Consider the hFE range of 100-250 for gain requirements. Verify thermal management needs given the 0.5W power dissipation limit in the SOT-89 package.
Part Context
The BCX53 series represents a line of general-purpose NPN and PNP transistors designed for versatile electronic applications. The BCX53-16 variant specifically denotes the PNP version within this family. These devices are commonly used in consumer electronics and industrial control systems where reliable switching performance is essential.
Replacement Considerations
Check for direct pin-compatible alternatives such as the BCX54-16 (NPN counterpart) or other PNP transistors with similar Vceo and Ic ratings. Verify that any substitute maintains the same SOT-89 package and electrical characteristics to ensure circuit compatibility.
