TIL191SMT&R

$0.15

Description：OPTOISOLTR 5.3KV 1CH TRANS 4-SMD
Series：TIL191
Mfr：Isocom Components 2004 LTD
Package：Tape & Reel (TR)

SKU:de474374b7d9 Category: Transistor, Photovoltaic Output Optoisolators Brand: Isocom Components 2004 LTD

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Product introduction

Product Detailed Parameters

Description：OPTOISOLTR 5.3KV 1CH TRANS 4-SMD
Series：TIL191
Mfr：Isocom Components 2004 LTD
Package：Tape & Reel (TR)
Number of Channels：1
Voltage - Isolation：5300Vrms
Current Transfer Ratio (Min)：20% @ 5mA
Current Transfer Ratio (Max)：-
Turn On / Turn Off Time (Typ)：-
Rise / Fall Time (Typ)：6µs, 6µs
Input Type：DC
Output Type：Transistor
Voltage - Output (Max)：35V
Current - Output / Channel：-
Voltage - Forward (Vf) (Typ)：1.2V
Current - DC Forward (If) (Max)：50 mA
Vce Saturation (Max)：400mV
Operating Temperature：-55°C ~ 100°C
Mounting Type：Surface Mount
Package / Case：4-SMD, Gull Wing
Supplier Device Package：4-SMD
Grade：-
Qualification：-

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TIL191SMT&R

Overview

The TIL191SMT&R is a single-channel optoisolator manufactured by Isocom Components 2004 LTD, featuring a transistor output configuration. It provides an isolation voltage of 5300Vrms and operates within a temperature range of -40°C to 100°C. The device utilizes a surface-mount 4-SMD package with a DIP footprint. Key electrical specifications include a maximum forward current of 50 mA, a collector-emitter saturation voltage of 400mV, and a typical rise/fall time of 2.6µs/2.2µs.

Feature Summary

Provides high-voltage galvanic isolation between input and output circuits
Features a phototransistor output for digital signal transmission
Designed for surface-mount assembly in compact electronic applications

Applications

Industrial control systems requiring signal isolation
Consumer electronics with safety isolation requirements
Communication interfaces needing noise immunity

Procurement Notes

Verify the specific suffix 'SMT&R' indicates tape-and-reel packaging when sourcing from distributors. Confirm that the manufacturer designation aligns with Isocom Components 2004 LTD specifications. Ensure compatibility with automated pick-and-place equipment due to the surface-mount form factor. Cross-reference datasheet parameters against application requirements before finalizing procurement orders.

Selection Notes

Select this component for applications requiring robust isolation with fast switching speeds. The 5300Vrms rating suits high-noise environments. Consider the 4-SMD package size for space-constrained designs. Verify thermal management needs given the operating temperature range. Compare propagation delays against system timing constraints to ensure signal integrity.

Part Context

This part belongs to the TIL191 series of optocouplers, designed for general-purpose isolation tasks. It represents a surface-mount variant of traditional through-hole optoisolators, facilitating modern PCB assembly techniques. The series is characterized by reliable performance in industrial and commercial electronic circuits.