DPC817D-C-TU-V

$0.10

Description：OPTOISOLATOR 5KV 1CH TRANS 4-DIP
Series：DPC817
Mfr：Diodes Incorporated
Package：Bulk

SKU:07198ad7d213 Category: Transistor, Photovoltaic Output Optoisolators Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：OPTOISOLATOR 5KV 1CH TRANS 4-DIP
Series：DPC817
Mfr：Diodes Incorporated
Package：Bulk
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)：35V
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：Through Hole
Package / Case：4-DIP (0.300", 7.62mm)
Supplier Device Package：4-DIP
Grade：-
Qualification：-

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DPC817D-C-TU-V

Overview

The DPC817D-C-TU-V is a single-channel transistor output optocoupler manufactured by Diodes Incorporated. It features a phototransistor output and operates within a temperature range of -55°C to +110°C. Key electrical specifications include a maximum collector-emitter voltage of 35 V, a maximum collector current of 30 mA, and a forward voltage of 1.25 V at 5 mA forward current. The device provides an insulation voltage of 5000 Vrms and exhibits rise and fall times of 18 µs. The Current Transfer Ratio (CTR) ranges from 200% to 400%. It is housed in a DIP-4 package with a tube packaging quantity of 100 pieces.

Feature Summary

Provides high-voltage isolation capability suitable for separating circuits with significant potential differences.
Features fast switching performance with defined rise and fall times for signal transmission.
Offers wide operating temperature range for reliability in demanding environments.

Applications

Industrial control systems requiring galvanic isolation
Signal isolation in microprocessor interfaces
Power supply feedback loops

Procurement Notes

Verify the specific CTR binning (200%-400%) required for your application design, as this variant differs from other DPC817D subtypes. Confirm the DIP-4 through-hole package compatibility with your PCB footprint. Ensure the 5000 Vrms insulation rating meets your safety standards. Check for RoHS compliance documentation if required by your manufacturing process. Validate the tube packaging format against your assembly equipment capabilities.

Selection Notes

Select this component when a specific CTR range of 200% to 400% is necessary for circuit gain calculations. Choose the DIP-4 package for through-hole mounting requirements. Consider the 35 V collector-emitter voltage limit for low-voltage signal switching applications. Evaluate the 18 µs switching speed against your system's frequency requirements. Compare against other DPC817 variants if different CTR bins or SMD packages are preferred.

Part Context

This part belongs to the DPC817 series of transistor output optocouplers from Diodes Incorporated. The series includes various CTR bins and packaging options, such as the DPC817D-A, DPC817D-B, and SMD versions like the DPC817L. The 'C' designation specifically indicates the 200%-400% CTR bin, while 'TU-V' denotes the tube packaging and VDE certification status.

Replacement Considerations

Direct substitutes within the same CTR bin may include DPC817D-C-TU. For different CTR ranges, consider DPC817D-A-TU (80%-160%) or DPC817D-B-TU-V (130%-260%). SMD alternatives include the DPC817L series. Verify pinout and insulation ratings match before substitution.