SPI Digital Isolator 500VAC 8 Channel 25kV/µs CMTI 48-TFSOP (0.240", 6.10mm Width)
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ISO1I811TXUMA1

DigiKey Part Number
ISO1I811TXUMA1TR-ND - Tape & Reel (TR)
ISO1I811TXUMA1CT-ND - Cut Tape (CT)
ISO1I811TXUMA1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ISO1I811TXUMA1
Description
DGTL ISO 0.5KV 8CH SPI 48-TFSOP
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
SPI Digital Isolator 500VAC 8 Channel 25kV/µs CMTI 48-TFSOP (0.240", 6.10mm Width)
Datasheet
 Datasheet
EDA/CAD Models
ISO1I811TXUMA1 Models
Product Attributes
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Category
Channel Type
Unidirectional
Mfr
Voltage - Isolation
Series
Common Mode Transient Immunity (Min)
25kV/µs
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
2.85V ~ 5.5V
Part Status
Active
Operating Temperature
-40°C ~ 85°C
Technology
Magnetic Coupling
Mounting Type
Surface Mount
Type
SPI
Package / Case
Isolated Power
No
Supplier Device Package
48-TSSOP
Number of Channels
8
Base Product Number
Inputs - Side 1/Side 2
8/0
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
2,000 expected in stock on 09-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$6.37000$6.37
10$4.88800$48.88
25$4.51760$112.94
100$4.11060$411.06
250$3.96500$991.25
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$3.62440$7,248.80