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Product Detailed Parameters
- Description：TRANS NPN 60V 1A SOT-89-3
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- 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：1 W
- Frequency - Transition：150MHz
- Operating Temperature：-65°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：TO-243AA
- Supplier Device Package：SOT-89-3
- Grade：-
- Qualification：-
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Overview
The BCX5516TA is an NPN medium power transistor manufactured by Diodes Incorporated, housed in a surface-mount SOT-89 package. It features a collector-emitter breakdown voltage of 60V and supports a continuous collector current of 1A with a peak pulse capability of 2A. The device utilizes epitaxial planar die construction and offers a low saturation voltage of less than 500mV at 0.5A. Electrical characteristics include a transition frequency of 150MHz and a DC current gain ranging from 75 to 250 depending on the operating current.
Feature Summary
- Epitaxial planar die construction for reliable performance
- Low saturation voltage for efficient switching applications
- High continuous collector current capability
- Halogen and antimony-free green device compliant with RoHS standards
Applications
- Medium power switching circuits
- Amplification stages
- Audio frequency (AF) drivers
- Output stages
Procurement Notes
Verify the specific ordering suffix '16' corresponds to the required hFE binning range before procurement. Confirm that the SOT-89 tape and reel packaging aligns with automated assembly requirements. Ensure compliance with environmental directives such as RoHS 3 and lead-free definitions if applicable to the target market. Cross-reference the marking code BM with the datasheet to validate authenticity upon receipt.
Selection Notes
Select this component when a 60V NPN transistor is required for medium power handling. The BCX5516TA variant provides specific gain binning suitable for consistent amplification performance. Consider thermal management strategies based on the junction-to-ambient resistance values provided in the datasheet. Evaluate the complementary PNP types BCX52 or BCX53 if push-pull configurations are necessary for the design.
Part Context
This part belongs to the BCX54/55/56 family of NPN medium power transistors designed for general-purpose applications. The BCX55 variant specifically targets 60V operation, distinguishing it from the 45V BCX54 and 80V BCX56 models. The '16' suffix indicates a specific DC current gain classification within the series. These devices share mechanical dimensions and mounting styles across the family.
Replacement Considerations
BCX55TA serves as the standard gain variant replacement. BCX56TA offers higher voltage tolerance but requires verification of circuit compatibility. Complementary PNP transistors BCX52TA or BCX53TA may be used for matched pairs in differential or push-pull topologies.
