TIL198BXG

$1.01

Description：OPTOISOLTR 5.3KV 2CH DARL 8-DIP
Series：TIL198B
Mfr：Isocom Components 2004 LTD
Package：Tube

SKU:42f6fde253de Category: Transistor, Photovoltaic Output Optoisolators Brand: Isocom Components 2004 LTD

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Product introduction

Product Detailed Parameters

Description：OPTOISOLTR 5.3KV 2CH DARL 8-DIP
Series：TIL198B
Mfr：Isocom Components 2004 LTD
Package：Tube
Number of Channels：2
Voltage - Isolation：5300Vrms
Current Transfer Ratio (Min)：1500% @ 2mA
Current Transfer Ratio (Max)：7500% @ 2mA
Turn On / Turn Off Time (Typ)：-
Rise / Fall Time (Typ)：100µs, 100µs
Input Type：DC
Output Type：Darlington
Voltage - Output (Max)：35V
Current - Output / Channel：-
Voltage - Forward (Vf) (Typ)：1.2V
Current - DC Forward (If) (Max)：50 mA
Vce Saturation (Max)：1V
Operating Temperature：-55°C ~ 100°C
Mounting Type：Through Hole
Package / Case：8-DIP (0.400", 10.16mm)
Supplier Device Package：8-DIP
Grade：-
Qualification：-

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TIL198BXG

Overview

The TIL198BXG is a dual-channel optoisolator manufactured by Isocom Components 2004 LTD. It features a Darlington transistor output configuration housed in an 8-DIP package. The device provides a high isolation voltage of 5300Vrms and supports a maximum input current of 60 mA. Typical rise and fall times are both 100 µs, with a maximum forward voltage of 1.65 V. The unit offers a maximum current transfer ratio of 7500% at 2 mA input.

Feature Summary

Dual-channel architecture for simultaneous signal isolation
High-density 8-pin DIP mounting format
Darlington transistor output stage for high gain
5300Vrms electrical isolation capability

Applications

Industrial control systems requiring galvanic isolation
Power supply feedback loops
Microcontroller interface circuits
Signal transmission across isolated ground planes

Procurement Notes

Verify the specific suffix 'BXG' against official Isocom documentation to confirm pinout compatibility and packaging specifications. Ensure that the Darlington output characteristics align with the target circuit's switching speed requirements, as the typical 100 µs response time may limit high-frequency applications. Cross-reference the manufacturer part number to avoid confusion with standard TIL198 variants.

Selection Notes

Select this component when high current transfer ratio is required due to the Darlington output structure. The 8-DIP package suits through-hole assembly processes. Consider the 100 µs rise/fall time limitations for digital signaling speeds. Verify that the 5300Vrms isolation rating meets safety standards for the intended application environment.

Part Context

The TIL198BXG belongs to the TIL198 series of optocouplers produced by Isocom Components 2004 LTD. This series utilizes infrared LEDs coupled with NPN silicon phototransistors in a Darlington configuration. The BXG suffix denotes specific manufacturing or packaging details within the Isocom product line.