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DPC217S-X-TR-V
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Product Detailed Parameters
- Description：LINEAR IC
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR)
- Number of Channels：-
- Voltage - Isolation：-
- Current Transfer Ratio (Min)：-
- Current Transfer Ratio (Max)：-
- Turn On / Turn Off Time (Typ)：-
- Rise / Fall Time (Typ)：-
- Input Type：-
- Output Type：-
- Voltage - Output (Max)：-
- Current - Output / Channel：-
- Voltage - Forward (Vf) (Typ)：-
- Current - DC Forward (If) (Max)：-
- Vce Saturation (Max)：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The DPC217S-X-TR-V is a photodiode output optocoupler manufactured by Diodes Incorporated. It features a single channel with an SSOP-4 surface-mount package. The device provides electrical isolation with a rated insulation voltage of 5000 Vrms. Key electrical characteristics include a maximum collector current of 50 mA and a forward voltage of approximately 1.4 V. The component is designed for high-speed signal transmission, supporting applications requiring robust galvanic isolation between input and output circuits.
Feature Summary
- Photodiode output configuration for high-speed signal coupling
- High isolation voltage rating of 5000 Vrms
- Compact SSOP-4 surface-mount packaging
Applications
- High-speed digital communication interfaces
- Signal isolation in industrial control systems
- Data acquisition systems requiring galvanic isolation
Procurement Notes
Verify the specific suffix (X) against official Diodes Incorporated documentation to confirm tape and reel quantity and binning specifications. Ensure compatibility with standard SSOP-4 footprints during PCB layout. Confirm RoHS compliance status through the latest datasheet revision. Cross-reference manufacturer part numbers to avoid substitution errors with similar optocoupler families.
Selection Notes
Select this component when high-speed response is required alongside strong isolation capabilities. The photodiode output offers faster switching than transistor outputs but may require external amplification. Evaluate the input forward current requirements against the driving circuit's capabilities. Consider the thermal performance within the SSOP-4 package for the intended power dissipation levels.
Part Context
This part belongs to the DPC series of optocouplers from Diodes Incorporated, which focuses on providing isolated signal transmission solutions. The series includes various output types such as phototransistor and logic-output variants. The DPC217S specifically utilizes a photodiode detector for superior speed performance compared to standard bipolar transistor outputs in similar packages.
Replacement Considerations
Check for direct substitutes like the DPC217S-C-TR-V or other DPC series variants with matching pinouts and electrical ratings. Verify that any replacement maintains the same photodiode output architecture and isolation voltage. Ensure package dimensions are identical to fit existing board layouts without modification.
