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

See an Error?

ISOM8115DFSR

Name: Texas Instruments ISOM8115DFSR
Brand: Texas Instruments
SKU: 595-ISOM8115DFSR
Price: 0.47 EUR
Availability: OutOfStock

Images are for reference only
See Product Specifications

Mouser No:

595-ISOM8115DFSR

Mfr. No:

ISOM8115DFSR

Mfr.:

Texas Instruments

Description:

Transistor Output Optocouplers AC input transistor output single chan

Lifecycle:

New Product:

New from this manufacturer.

Datasheet:

ISOM8115DFSR Datasheet

ECAD Model:

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

More Information

Learn more about Texas Instruments ISOM8115DFSR

Availability

Stock:: 0

You can still purchase this product for backorder.

An unexpected error occurred. Please try again later.
On Order:: 2,000

Expected 11/05/2026
Factory Lead Time:: 18

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

€-.--

Ext. Price:

€-.--

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 2000)

Cut Tape

MouseReel™ (+€5.00)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	€0.473	€0.47
	€0.324	€3.24
	€0.234	€23.40
	€0.193	€96.50
	€0.18	€180.00
Full Reel (Order in multiples of 2000)
	€0.168	€336.00
	€0.153	€612.00
	€0.14	€1,400.00
	€0.133	€3,192.00

† A MouseReel™ fee of €5.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

.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:	5000 Vrms
Output Type:	Phototransistor
Current Transfer Ratio - Min:	55 %
Current Transfer Ratio - Max:	195 %
If - Forward Current:	50 mA
Vf - Forward Voltage:	1.2 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:	ISOM8115
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Configuration:	1 Channel
Current Transfer Ratio:	130 %
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

ISOM8115DFSR Datasheet

PCN

Product Change Notification 2026-2-4 (PDF)

This functionality requires JavaScript to be enabled.

TARIC:: 8541490000
CAHTS:: 8541490020
USHTS:: 8541498000
JPHTS:: 854149000
MXHTS:: 8541400401
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.