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CTX01-18522-R
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Product Detailed Parameters
- Description：PWR XFMR FLYBACK 511UH 0.59A
- Series：-
- Mfr：Eaton - Electronics Division
- Package：Bulk
- Type：-
- Voltage - Primary：-
- Voltage - Secondary (Full Load)：-
- Current - Output (Max)：-
- Primary Winding(s)：-
- Secondary Winding(s)：-
- Center Tap：-
- Power - Max：-
- Mounting Type：-
- Termination Style：-
- Size / Dimension：-
- Height - Seated (Max)：-
- Voltage - Isolation：-
- Weight：-
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Overview
The CTX01-18522-R is a flyback power transformer manufactured by Eaton Electronics, designed for through-hole mounting on printed circuit boards. It features an inductance of 511 uH and supports a peak current of 0.59 A. The component is classified under power transformers and falls within the broader category of electronic transformers. Its physical unit weight is recorded at 453.592 mg. This specific part number is currently listed as obsolete or end-of-life status by major distributors.
Feature Summary
- Flyback transformer topology optimized for switching power supply applications
- Through-hole technology (THT) construction for board mounting
- RoHS compliant and lead-free manufacturing standards
Applications
- Switched-mode power supplies (SMPS)
- Offline AC/DC converter circuits
- Isolated power conversion stages
Procurement Notes
This component is officially designated as End-of-Life (EOL) by Eaton Electronics. Distributors such as Mouser indicate that the product is no longer sold in many regions. Procurement should focus on identifying verified direct substitutes from other manufacturers or exploring surplus stock channels with caution regarding authenticity and storage history. Verify replacement compatibility before ordering.
Selection Notes
Designers requiring this specific electrical specification must account for the component's obsolescence. Selection should prioritize finding a pin-compatible or functionally equivalent flyback transformer with matching inductance and current ratings. Evaluate alternative suppliers who may offer updated versions of similar Eaton series components or cross-reference with other manufacturers' flyback transformer catalogs to ensure availability and long-term supply stability.
Part Context
The CTX01-18522-R belongs to Eaton's portfolio of power transformers, specifically targeting flyback converter designs. It represents a standard component type used in general-purpose power electronics. As an EOL item, it reflects older design iterations within the manufacturer's transformer lineup, necessitating migration strategies for new production runs.
Replacement Considerations
No direct substitute part numbers are publicly confirmed in the provided documentation. Engineers must perform manual cross-referencing to find compatible flyback transformers with 511 uH inductance and 0.59 A peak current capabilities.
FAQ
What is the primary inductance value of the CTX01-18522-R?
The primary inductance is specified as 511 uH.
Is the CTX01-18522-R available for new production orders?
No, the component is listed as End-of-Life (EOL) and is generally not available for new manufacturing orders.
