(800) 346-6873

Part of the TTI Family of Specialists Contact Mouser (Kitchener) (800) 346-6873 Feedback

Change Location

In Stock

RoHS

Mfr.	Mfr. #:	Qty	Ext Total

View Cart

It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

See an Error?

ISOM8111DFHR

Name: Texas Instruments ISOM8111DFHR
Brand: Texas Instruments
SKU: 595-ISOM8111DFHR
Price: 0.79 CAD
Availability: InStock

Images are for reference only
See Product Specifications

Mouser #:

595-ISOM8111DFHR

Mfr. #:

ISOM8111DFHR

Mfr.:

Texas Instruments

Description:

Transistor Output Optocouplers DC input transistor output single chan

Lifecycle:

New Product:

New from this manufacturer.

Datasheet:

ISOM8111DFHR Datasheet

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about ECAD Model.

More Information

Learn more about Texas Instruments ISOM8111DFHR

In Stock: 8,175

Stock:: 8,175 Can Ship Immediately

An unexpected error occurred. Please try again later.
Factory Lead-Time:: 12 Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

$-.--

Ext. Price:

$-.--

Est. Tariff:

Pricing (CAD)

Qty.	Unit Price	Ext. Price
	$0.791	$0.79
	$0.544	$5.44
	$0.386	$38.60
	$0.322	$161.00
	$0.295	$295.00
Full Reel (Order in multiples of 2000)
	$0.279	$558.00
	$0.254	$1,016.00
	$0.226	$2,260.00
	$0.215	$5,160.00

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Transistor Output Optocouplers
RoHS:
Mounting Style:	SMD/SMT
Package / Case:	SOIC-4
Number of Channels:	1 Channel
Isolation Voltage:	3750 Vrms
Output Type:	Phototransistor
Current Transfer Ratio - Min:	80 %
Current Transfer Ratio - Max:	290 %
If - Forward Current:	50 mA
Vf - Forward Voltage:	1.4 V
Maximum Collector Emitter Voltage:	80 V
Maximum Collector Current:	50 mA
Maximum Collector Emitter Saturation Voltage:	300 mV
Rise Time:	3.2 us
Fall Time:	4 us
Vr - Reverse Voltage:	7 V
Pd - Power Dissipation:	290 mW
Minimum Operating Temperature:	- 55 C
Maximum Operating Temperature:	+ 125 C
Series:	ISOM8111
Packaging:	Reel
Packaging:	Cut Tape
Brand:	Texas Instruments
Configuration:	1 Channel
Current Transfer Ratio:	180 %
Moisture Sensitive:	Yes
Product Type:	Transistor Output Optocouplers
Factory Pack Quantity:	2000
Subcategory:	Optocouplers

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

ISOM8111DFHR Datasheet

PCN

Product Change Notification 2026-2-4 (PDF)

This functionality requires JavaScript to be enabled.

CAHTS:: 8541490020
USHTS:: 8541498000
JPHTS:: 854149000
TARIC:: 8541490000
MXHTS:: 8541499900
BRHTS:: 85414900
ECCN:: EAR99

ISOM811x/ISOM811x-Q1 Single-Channel Opto-Emulator

Texas Instruments ISOM811x/ISOM811x-Q1 Single-Channel Opto-Emulator is pin-compatible and a drop-in-replacement for many traditional optocouplers, providing enhancements to existing systems without requiring a PCB redesign. This module features a diode-emulator input and transistor output, supporting a 3.75kV_RMS isolation rating. The single-channel opto-emulator offers reliability and performance advantages compared to optocouplers. The advantages include high bandwidth, low turn-off delay, a wide -55°C to 125°C temperature range, and low power consumption. Additional benefits include tight Current Transfer Ratio (CTR) and process controls, resulting in small part-to-part skew. The ISOM811x/ISOM811x-Q1 opto-emulator is ideal for power supply feedback design, I/O modules in industrial controllers, motor drives, and factory automation applications. The ISOM811x-Q1 devices are AEC-Q100 qualified for automotive applications.