— IC芯片 | 连接器 | 传感器 | 被动器件 —
Product Detailed Parameters
- Description:PULSE XFMR 1CT:1CT 65UH
- Series:786J
- Mfr:Murata Power Solutions Inc.
- Package:Tube
- Transformer Type:General Purpose
- Inductance:65µH
- ET (Volt-Time):4VµS
- Turns Ratio - Primary:Secondary:1CT:1CT
- Mounting Type:Surface Mount
- 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 78615/4JC is a general-purpose pulse transformer with a 1CT:1CT turns ratio and 65µH inductance. It features surface mount installation, operates within a 0°C to 70°C temperature range, and complies with RoHS3 standards.
Feature Summary
- Surface mount construction for automated PCB assembly
- General-purpose design suitable for various signal applications
Applications
- Signal isolation circuits
- Pulse transmission systems
- Gate drive interfaces
Procurement Notes
Verify the specific suffix (e.g., -R) required for tape-and-reel packaging if high-volume automation is needed. Confirm current availability status as some variants are scheduled for obsolescence. Ensure the selected package matches the PCB footprint dimensions of 9.52mm by 9.00mm.
Selection Notes
Select this component when a compact surface mount pulse transformer with a 1:1 ratio is required. Verify that the 65µH inductance meets the circuit's energy storage needs. Check thermal limits against the operating environment to ensure performance within the specified temperature range.
Part Context
This part belongs to the 786J series of pulse transformers from Murata Power Solutions. The series offers various inductance values and configurations for different isolation requirements. The 78615/4JC specifically provides a standard 1:1 ratio in a small form factor.
Replacement Considerations
Check for direct substitutes within the 786J series with similar inductance. Verify pin compatibility and physical dimensions before replacing obsolete stock.
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