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DPC816L-C-TR
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Product Detailed Parameters
- Description：OPTOISOLATOR 5KV 1CH TRANS 4-SMD
- Series：DPC816
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR)
- Number of Channels：1
- Voltage - Isolation：5000Vrms
- Current Transfer Ratio (Min)：200% @ 5mA
- Current Transfer Ratio (Max)：400% @ 5mA
- Turn On / Turn Off Time (Typ)：-
- Rise / Fall Time (Typ)：18µs, 18µs (Max)
- Input Type：DC
- Output Type：Transistor
- Voltage - Output (Max)：80V
- Current - Output / Channel：50mA
- Voltage - Forward (Vf) (Typ)：1.25V
- Current - DC Forward (If) (Max)：60 mA
- Vce Saturation (Max)：200mV
- Operating Temperature：-55°C ~ 110°C
- Mounting Type：Surface Mount
- Package / Case：4-SMD, Gull Wing
- Supplier Device Package：4-SMD
- Grade：-
- Qualification：-
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Overview
The DPC816L-C-TR is a single-channel transistor output optocoupler manufactured by Diodes Incorporated. It features an SMD/SMT mounting style in an SLM-4 package. The device provides 5000 Vrms insulation voltage and utilizes a phototransistor output. Key electrical parameters include a collector-emitter voltage of 35 V, maximum collector current of 30 mA, and saturation voltage of 200 mV. The forward current is 5 mA with a forward voltage of 1.25 V. The current transfer ratio ranges from 200% to 400%. Switching characteristics include rise and fall times of 18 µs.
Feature Summary
- Provides galvanic isolation via a phototransistor output structure
- Designed for surface mount assembly in compact SLM-4 packages
- Ensures high voltage separation between input and output circuits
Applications
- General purpose signal isolation in industrial control systems
- Interface circuits requiring low power consumption
- Microcontroller I/O isolation applications
Procurement Notes
Verify the specific suffix C-TR against official Diodes Incorporated documentation to confirm the exact Current Transfer Ratio binning and tape-and-reel packaging specifications. Ensure compatibility with SLM-4 footprint requirements during procurement planning. Confirm RoHS compliance status through the manufacturer's latest datasheet release notes before finalizing orders.
Selection Notes
Select this component when a 35 V collector-emitter voltage rating is sufficient for the application. The 200% to 400% CTR range offers higher gain compared to standard variants. Consider the 18 µs switching speed for moderate frequency applications. Verify that the SLM-4 package dimensions fit the target PCB layout constraints.
Part Context
This part belongs to the DPC816L series of transistor output optocouplers from Diodes Incorporated. The series differentiates parts primarily by their Current Transfer Ratio (CTR) bins, indicated by suffixes such as A, B, C, X, Y, and Z. The DPC816L-C-TR specifically denotes the C-bin CTR variant packaged in tape and reel format.
Replacement Considerations
Direct substitutes within the same family include DPC816L-A-TR, DPC816L-B-TR-V, DPC816L-X-TR-V, and DPC816L-Y-TR-V. These alternatives share identical pinouts and electrical ratings but differ in CTR specifications. Verify the required CTR bin for the specific circuit design before substituting.
