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DPC816S-X-TR-V
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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)：100% @ 5mA
- Current Transfer Ratio (Max)：200% @ 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 DPC816S-X-TR-V is a single-channel transistor output optocoupler manufactured by Diodes Incorporated. It features an SMD/SMT installation style in an SLM-4 package. The device provides 5000 Vrms insulation voltage and utilizes an NPN phototransistor output. Key electrical parameters include a forward current of 60 mA, a forward voltage of 1.2 V, a maximum collector-emitter voltage of 350 V, and a maximum collector current of 50 mA. The collector-emitter saturation voltage is specified at 400 mV.
Feature Summary
- Provides high-voltage isolation with 5000 Vrms insulation capability for safe signal transmission between circuits.
- Features an NPN phototransistor output stage designed for robust switching applications.
- Supports high collector-emitter voltage ratings up to 350 V for demanding power interface scenarios.
Applications
- Industrial control systems requiring galvanic isolation
- Power supply feedback loops
- Signal interfacing between low-voltage logic and high-voltage loads
Procurement Notes
Verify the specific suffix 'X' against the official Diodes Incorporated datasheet to confirm exact Current Transfer Ratio (CTR) binning and performance tolerances. Ensure the SLM-4 package dimensions match the target PCB footprint. Confirm RoHS compliance status through the manufacturer's latest documentation before finalizing procurement specifications.
Selection Notes
Select this component when high collector-emitter voltage (350 V) and high input drive current (60 mA) are required. Compare CTR ranges and propagation delays against alternative models if faster switching speeds or tighter gain tolerances are necessary for the specific application design constraints.
Part Context
This part belongs to the DPC816 series of transistor output optocouplers from Diodes Incorporated. The series offers various packaging options and CTR grades. The '-TR-V' suffix indicates tape and reel packaging, suitable for automated surface-mount assembly processes.
Replacement Considerations
Consult the official Diodes Incorporated replacement guide for verified substitutes. Cross-reference pinouts and electrical limits with similar SLM-4 packages from other manufacturers only if explicitly confirmed as compatible.
