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Product Detailed Parameters
- Description：TRANS NPN 60V 1A PG-SOT89
- Series：-
- Mfr：Infineon Technologies
- Package：Tape & Reel (TR)
- Transistor Type：NPN
- Current - Collector (Ic) (Max)：1:00 AM
- Voltage - Collector Emitter Breakdown (Max)：60 V
- Vce Saturation (Max) @ Ib, Ic：500mV @ 50mA, 500mA
- Current - Collector Cutoff (Max)：100nA (ICBO)
- DC Current Gain (hFE) (Min) @ Ic, Vce：100 @ 150mA, 2V
- Power - Max：2 W
- Frequency - Transition：100MHz
- Operating Temperature：150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：TO-243AA
- Supplier Device Package：PG-SOT89
- Grade：-
- Qualification：-
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Overview
The BCX5516E6433HTMA1 is an NPN silicon audio frequency transistor manufactured by Infineon Technologies. It operates within a collector-emitter voltage of 60 V and supports a continuous collector current of 1 A, with peak currents reaching 1.5 A. The device features a low collector-emitter saturation voltage and a transition frequency of 100 MHz. Packaged in SOT-89, it complies with RoHS standards and meets AEC-Q101 qualification requirements for automotive applications.
Feature Summary
- Designed specifically for audio frequency driver and output stages
- Capable of handling high collector currents up to 1 A
- Features low collector-emitter saturation voltage for efficiency
- Qualified according to AEC-Q101 automotive standards
Applications
- Audio frequency driver stages
- Audio frequency output stages
- Automotive electronic circuits requiring AEC-Q101 compliance
Procurement Notes
Verify the component against official Infineon documentation to confirm authenticity and specifications. Ensure the ordering suffix matches the required package and tape-and-reel configuration. Check for RoHS compliance status and AEC-Q101 qualification records relevant to your specific supply chain requirements before finalizing procurement.
Selection Notes
Select this component when designing audio amplifier circuits that require robust NPN switching capabilities. Consider its 60 V breakdown voltage and 1 A current rating for appropriate load matching. Evaluate thermal resistance characteristics for heat dissipation needs in SOT-89 packages. Confirm compatibility with complementary PNP types like the BCX53 series if push-pull configurations are utilized.
Part Context
This part belongs to the BCX54...BCX56 family of NPN silicon AF transistors from Infineon Technologies. It shares design similarities with the BCX54 and BCX56 variants, differentiated primarily by their voltage ratings. The family is engineered for general-purpose audio applications, offering reliable performance in compact surface-mount packages suitable for modern electronic assemblies.
Replacement Considerations
Complementary PNP types in the same family include the BCX51, BCX52, and BCX53. For direct substitution within the NPN category, verify voltage and current ratings against the BCX54 or BCX56 variants depending on the specific circuit requirements.
