- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for FDH300ATR
- Part Number FDH300ATR
- Manufacturer onsemi
- Pin Count 2
- Part Category Diode
- Package Category Diodes, Axial Diameter Horizontal Mounting
- Footprint Name Diodes, Axial Diameter Horizontal Mounting - AXIAL LEAD CASE 017AG ISSUE O-1
- Released Date Jan 8, 2026
- Last Modified Date Jan 8, 2026 10:32 AM UTC
- Pinout / Pin List Click Here (Member Only)
FDH300ATR Details
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Manufacturer Part Number:
FDH300ATR
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Brand Name:
onsemi
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Pbfree Code:
Yes
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Part Package Code:
Axial Lead
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Manufacturer Package Code:
017AG
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Country Of Origin:
Mainland China
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ECCN Code:
EAR99
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HTS Code:
8541.10.00.70
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Factory Lead Time:
22 Weeks
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Manufacturer:
onsemi
FDH300ATR Frequently Asked Questions (FAQs)
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The recommended PCB layout for optimal thermal performance involves placing thermal vias under the device, using a solid ground plane, and keeping the thermal path as short as possible. A 4-layer PCB with a dedicated thermal layer is also recommended.
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To ensure reliable operation at high temperatures, it's essential to follow the recommended derating curves, ensure good thermal design, and avoid exceeding the maximum junction temperature (Tj) of 150°C. Additionally, consider using a heat sink or thermal interface material to improve heat dissipation.
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The maximum safe operating area (SOA) for the FDH300ATR is not explicitly stated in the datasheet. However, it's recommended to follow the absolute maximum ratings and derating curves to ensure safe operation. Additionally, consider consulting with onsemi's application engineers for specific guidance on SOA.
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Yes, the FDH300ATR is suitable for high-reliability and automotive applications. It's AEC-Q101 qualified and meets the requirements for automotive-grade reliability. However, it's essential to follow the recommended design guidelines, testing, and validation procedures to ensure compliance with specific industry standards.
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The FDH300ATR has built-in ESD protection, but it's still essential to follow proper ESD handling procedures during manufacturing, assembly, and testing. This includes using ESD-safe materials, grounding straps, and following industry-standard ESD handling guidelines.
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FDH300ATR Overview
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