SFH6206AGB

Description：SMD-4 CPLR 100-600% CTR
Series：-
Mfr：Vishay Semiconductor Opto Division
Package：Tube

SKU:edfe7357f7c9 Category: Transistor, Photovoltaic Output Optoisolators Brand: Vishay Semiconductor Opto Division

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Product introduction

Product Detailed Parameters

Description：SMD-4 CPLR 100-600% CTR
Series：-
Mfr：Vishay Semiconductor Opto Division
Package：Tube
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：-

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SFH6206AGB

Overview

The SFH6206AGB is a single-channel surface-mount optocoupler featuring an NPN phototransistor output. It provides high isolation voltage of 5300 Vrms and supports AC or DC input signals. The device operates within a temperature range of -55°C to +100°C with a power dissipation of 150 mW. Key electrical parameters include a maximum collector-emitter voltage of 70 V, maximum collector current of 100 mA, and typical rise/fall times of 2 µs. The current transfer ratio ranges from 100% to 600%, with a maximum forward current of 60 mA and a typical forward voltage of 1.65 V.

Feature Summary

High current transfer ratio for efficient signal transmission
Low coupling capacitance for improved noise immunity
High isolation voltage ensuring robust circuit protection

Applications

Industrial control systems requiring galvanic isolation
Solid-state relay driver circuits
Microcontroller interface applications

Procurement Notes

Verify the specific suffix designation against official Vishay documentation to confirm the exact current transfer ratio binning and package variant. Ensure that the procurement source provides valid RoHS compliance certificates and material declarations consistent with the manufacturer's specifications. Cross-reference the ordering part number with the datasheet to avoid discrepancies in performance characteristics.

Selection Notes

Select this component when high isolation voltage and fast switching speeds are required in a compact surface-mount form factor. The wide operating temperature range makes it suitable for demanding industrial environments. Consider the current transfer ratio requirements and ensure the input drive current remains within the specified maximum limits for reliable operation.

Part Context

This component belongs to the SFH620 series of transistor-output optocouplers manufactured by Vishay Semiconductor Opto Division. The series is designed for general-purpose isolation applications, offering a balance of speed, isolation capability, and reliability. The SFH6206AGB specifically utilizes a gallium arsenide infrared LED coupled with an NPN phototransistor in a four-pin SMD package.