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Product Detailed Parameters
- Description：TRANS NPN 45V 1A PG-SOT223-4-10
- Series：-
- Mfr：Infineon Technologies
- Package：Tape & Reel (TR),Bulk
- Transistor Type：NPN
- Current - Collector (Ic) (Max)：1:00 AM
- Voltage - Collector Emitter Breakdown (Max)：45 V
- Vce Saturation (Max) @ Ib, Ic：500mV @ 50mA, 500mA
- Current - Collector Cutoff (Max)：100nA (ICBO)
- DC Current Gain (hFE) (Min) @ Ic, Vce：40 @ 150mA, 2V
- Power - Max：2 W
- Frequency - Transition：100MHz
- Operating Temperature：150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：TO-261-4, TO-261AA
- Supplier Device Package：PG-SOT223-4-10
- Grade：-
- Qualification：-
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Overview
The BCP54H6327XTSA1 is a single NPN bipolar junction transistor manufactured by Infineon Technologies. It utilizes silicon planar technology and is housed in a surface-mount PG-SOT223-4 package. The device features a collector-emitter voltage of 45V and supports a continuous collector current of 1A. With a power dissipation rating of 2W, it operates within a temperature range of -55°C to +150°C. The component has a gain bandwidth product of 100MHz and complies with the AEC-Q101 automotive qualification standard.
Feature Summary
- Single NPN bipolar junction transistor configuration
- Automotive-grade AEC-Q101 qualification
- High thermal stability up to 150°C
- Surface-mount PG-SOT223-4 packaging
Applications
- General-purpose switching applications
- Linear amplifier circuits
- Automotive electronic systems
Procurement Notes
Verify the specific ordering suffix against official Infineon documentation to ensure correct variant selection. Confirm that the PG-SOT223-4-10 package designation matches your PCB footprint requirements. Ensure compliance with AEC-Q101 standards if the application involves automotive environments. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and sourcing channels.
Selection Notes
Select this component for applications requiring robust NPN switching or amplification with high current handling capabilities. The 1A collector current and 2W power dissipation make it suitable for moderate power loads. Consider the SOT223 package size for space-constrained designs. Verify thermal management needs given the 150°C maximum operating temperature limit.
Part Context
This component belongs to Infineon's general-purpose bipolar transistor lineup. It is designed for reliable performance in both consumer and industrial electronics. The integration of automotive qualification allows its use in demanding environments where standard commercial grade components might fail. It serves as a fundamental active element in various analog and digital circuit topologies.
Replacement Considerations
Consult official Infineon substitution guides for verified alternatives. Generic cross-references may not match the AEC-Q101 qualification or exact package pinout.
