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Product Detailed Parameters
- Description：XFRMR AUI ETHERNET LAN 16SOIC
- Series：-
- Mfr：Pulse Electronics
- Package：Tape & Reel (TR)
- Transformer Type：Isolation and Data Interface (Encapsulated)
- Inductance：100µH
- ET (Volt-Time)：2.4VµS
- Turns Ratio - Primary:Secondary：1:01
- Mounting Type：Surface Mount
- Size / Dimension：0.450" L x 0.265" W (11.43mm x 6.73mm)
- Height - Seated (Max)：0.215" (5.46mm)
- Operating Temperature：0°C ~ 70°C
- Grade：-
- Qualification：-
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Overview
The Pulse Electronics 23Z91SMNL-T is a through-hole isolation transformer designed for data interface applications. It features a 1:1 turns ratio and an inductance of 100µH. The component supports an ET value of 2.4Vµs and operates within a temperature range of 0°C to +70°C. It provides 2kV isolation voltage and functions at a frequency range of 100 kHz. The physical dimensions are 0.450" L x 0.265" W, with a maximum height of 0.215".
Feature Summary
- Provides galvanic isolation for data interface signals
- Supports high-frequency operation up to 100 kHz
- Features robust 2kV isolation voltage capability
Applications
- Data interface signal transmission
- Isolation barriers in electronic circuits
- Signal coupling in communication systems
Procurement Notes
Verify the specific suffix requirements when sourcing this component, as packaging variations exist between tape-and-reel and through-hole configurations. Confirm that the selected variant matches the intended mounting method for your design. Ensure the manufacturer part number aligns exactly with the required electrical specifications and isolation ratings before finalizing procurement orders.
Selection Notes
Select this component when through-hole mounting is required for data interface isolation. Consider the 100kHz frequency range and 2kV isolation rating against system requirements. Evaluate the physical footprint constraints relative to the specified dimensions. Ensure the operating temperature range meets the environmental conditions of the target application.
Part Context
This part belongs to the Pulse Electronics series of isolation transformers. It serves as a specialized component for maintaining signal integrity while providing electrical separation between circuit sections. The design focuses on reliable performance in data transmission environments requiring moderate isolation voltages.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility carefully if considering alternative components from other manufacturers.
FAQ
What is the isolation voltage rating?
The component has an isolation voltage rating of 2kV.
What is the primary inductance value?
The primary inductance is 100µH.
