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Product Detailed Parameters
- Description:PULSE XFMR 1:1 200UH
- Series:786
- Mfr:Murata Power Solutions Inc.
- Package:Tube
- Transformer Type:General Purpose
- Inductance:200µH
- ET (Volt-Time):6VµS
- Turns Ratio - Primary:Secondary:1:01
- Mounting Type:Through Hole
- Size / Dimension:0.375" L x 0.354" W (9.52mm x 9.00mm)
- Height - Seated (Max):0.250" (6.35mm)
- Operating Temperature:0°C ~ 70°C
- Grade:-
- Qualification:-
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Overview
The Murata Power Solutions 78601/3C is a general-purpose pulse transformer designed for surface-mount applications. It features a 1:1 turns ratio and a primary inductance of 200 µH. The component utilizes toroidal-style construction with a matte tin finish and industry-standard pin-outs. It operates within a temperature range of 0°C to +70°C and provides an isolation voltage of 1000 Vrms. The unit is packaged in tubes, with a factory quantity of 50 per tube.
Feature Summary
- Toroidal-style construction for compact design
- Industry-standard pin-out configuration
- Matte tin finish for solderability
Applications
- General-purpose signal coupling
- Pulse transmission circuits
- Isolated digital communication interfaces
Procurement Notes
Verify the specific suffix 'C' against official Murata documentation to confirm the matte tin finish specification. Ensure the procurement channel sources directly from authorized distributors to guarantee authenticity. Confirm that the tube packaging aligns with assembly requirements. Check for any recent product change notices regarding material composition or manufacturing location updates.
Selection Notes
Select this component when a low-profile, surface-mount pulse transformer with a 1:1 ratio is required. The 200 µH inductance suits standard pulse transmission needs. Verify that the 0°C to +70°C operating range meets environmental constraints. Consider the 1000 Vrms isolation rating for safety requirements. Compare physical dimensions against board space limitations before finalizing the design.
Part Context
This part belongs to the 786J series of general-purpose pulse transformers from Murata Power Solutions. The series offers various ratios and inductance values for different circuit requirements. The 78601/3C specifically addresses applications needing a 1:1 transformation ratio with moderate inductance.
Replacement Considerations
Consult official Murata documentation for suggested alternates. No direct substitute part numbers are confirmed in the provided data.
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