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STISO621TR The STMicroelectronics STISO621TR is a dual channel digital isolator designed for general-purpose applications. It offers a data rate of 100 Mb/s and an isolation voltage of 6000 Vrms.
Mfr Part #:

STISO621TR

Available from 3 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STISO621TR is a dual channel digital isolator designed for general-purpose applications. It offers a data rate of 100 Mb/s and an isolation voltage of 6000 Vrms.
✓ Total Stock: 6,464 pcs
$ Price Range: $3.51

STISO621TR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Risen Electronics ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Fe Components ✓
Non-Authorised Inventory information
2,500 pcs
On Request
2500 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
964 pcs
On Request
964 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

STISO621TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Channel Type
Common Mode Transient Immunity (Min)
Data Rate
Industrial Grade
Inputs
Isolated Power
Lead Spacing
Medical Grade
Military Grade
Mounting Type
Number of Channels
Operating Temperature
Propagation Delay tpLH
Pulse Width Distortion (Max)
Rise
Supplier Device Package
Tape & Reel
Technology
Type
Voltage
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STISO621TR Description

Short technical summary and product information.

The STMicroelectronics STISO621TR is a dual channel digital isolator with a general-purpose type. It operates with a data rate of 100 Mb/s and provides an isolation voltage of 6000 Vrms. The device is designed for surface mounting and comes in an 8-SOIC package.

 

Key electrical characteristics include a minimum common mode transient immunity of 50kV/µs, a propagation delay of 42ns, and a pulse width distortion of 3ns. It features unidirectional channels and is not designed for isolated power.

 

With an operating temperature range of -40°C to 125°C, the STISO621TR is suitable for various industrial applications. The magnetic coupling technology ensures reliable signal isolation. The component is supplied in a Cut Tape package.

STISO621TR Quick Information

Product Type: Digital Isolator
Canonical Name: STISO621TR Dual Channel Digital Isolator
Subcategory: Digital Isolator

STISO621TR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

STISO621TR Estimated Pricing

Qty Low High
1+ $3.51 $3.51

Estimated market price range - modelled values for guidance only, not live distributor offers.

STISO621TR Features

  • Dual channel digital isolator.
  • 100 Mb/s data rate capability.
  • 6000 Vrms isolation voltage.
  • Surface mount 8-SOIC package.
  • Operates from -40°C to 125°C.

STISO621TR Applications

  • General purpose isolation applications.
  • Industrial control systems.
  • Power supply interfaces.
  • Automotive electronics.

STISO621TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the data rate of the STISO621TR digital isolator?

The STISO621TR digital isolator has a data rate of 100 Mb/s.

What is the isolation voltage provided by the STISO621TR?

The STISO621TR provides an isolation voltage of 6000 Vrms.

What is the operating temperature range for the STISO621TR?

The operating temperature range for the STISO621TR is -40°C to 125°C.

How many channels does the STISO621TR digital isolator have?

The STISO621TR digital isolator has 2 channels.

What type of technology does the STISO621TR use for isolation?

The STISO621TR uses Magnetic Coupling technology for isolation.

What is the package type for the STISO621TR?

The STISO621TR is available in an 8-SOIC package.

What is the mounting type of the STISO621TR?

The STISO621TR is a surface mount device.

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