- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for BDP949
- Part Number BDP949
- Manufacturer Infineon
- Pin Count 4
- Part Category Transistor
- Package Category SOT223 (3-Pin)
- Footprint Name SOT223 (3-Pin) - SOT223 (SC73)-1
- Released Date Nov 12, 2015
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
BDP949 Details
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Manufacturer Part Number:
BDP949
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Pbfree Code:
Yes
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Rohs Code:
Yes
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Part Life Cycle Code:
End Of Life
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Part Package Code:
SOT-223
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Pin Count:
4
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ECCN Code:
EAR99
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Manufacturer:
Infineon Technologies AG
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YTEOL:
3.43
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Case Connection:
COLLECTOR
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Collector Current-Max (IC):
3 A
BDP949 Frequently Asked Questions (FAQs)
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A 4-layer PCB with a solid ground plane and thermal vias is recommended. Ensure a minimum of 1mm clearance around the device for airflow and heat dissipation.
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Implement a thermal management system, such as a heat sink or fan, to maintain a junction temperature below 150°C. Monitor the device's thermal status using the built-in thermal monitoring feature.
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Use a minimum of 2x 10uF ceramic capacitors (X7R or X5R) for decoupling, placed as close as possible to the device's power pins. Ensure a low-inductance path between the capacitors and the device.
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Use a low-loss PCB material, minimize trace lengths, and avoid vias and right-angle bends. Implement a controlled impedance layout, and consider using a shielded enclosure to reduce EMI.
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Consult the datasheet for specific settings. Typically, the internal regulators are set to 1.2V for VCC and 3.3V for VDD. Adjust these settings based on your specific application requirements.
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BDP949 Overview
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