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Technical Data Sheet

278-0300-00 — Technical Data Sheet

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· COMPONENT
WHAT YOU NEED TO KNOW
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Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The TRANSFORMER,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_width: 0.578 INCHES NOMINAL IN, body_height: 0.531 INCHES NOMINAL IN, body_length: 0.609 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, mounting_method: TAB SINGLE GROUP, frequency_rating: 550.0 KILOHERTZ MAXIMUM SINGLE COMPONENT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-854-8973, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
278-0300-00
NSN: 5950-00-854-8973
FSC: 5950
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
body_width0.578 INCHES NOMINAL IN
body_height0.531 INCHES NOMINAL IN
body_length0.609 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
mounting_methodTAB SINGLE GROUP
frequency_rating550.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
special_features0.48 OHMS INPUT IMPANCE
mounting_tab_width0.050 INCHES NOMINAL IN
transformer_functionINTERSTAGE
reliability_indicatorNOT ESTABLISHED
winding_shielding_methodINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
terminal_type_and_quantity4 TAB, SOLDER LUG
NSN5950-00-854-8973
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,RADIO FREQUENCY TITLE COMPONENT PN 278-0300-00 MFR TRANSFORMER,RADIO FREQ
KEY FEATURES
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
TERMINAL TYPE AND QUANTITY: 4 TAB, SOLDER LUG
ADJUSTMENT DEVICE DRIVE TYPE: SLOTTED SCREW SINGLE COMPONENT
BODY LENGTH: 0.609 INCHES NOMINAL IN
BODY WIDTH: 0.578 INCHES NOMINAL IN
WINDING SHIELDING METHOD: INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
INCLOSURE TYPE: FULLY INCLOSED
TECHNICAL CHARACTERISTICS (FLIS)
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
TERMINAL TYPE AND QUANTITY4 TAB, SOLDER LUG
ADJUSTMENT DEVICE DRIVE TYPESLOTTED SCREW SINGLE COMPONENT
BODY LENGTH0.609 INCHES NOMINAL IN
SPECIAL FEATURES0.48 OHMS INPUT IMPANCE
BODY WIDTH0.578 INCHES NOMINAL IN
WINDING SHIELDING METHODINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
INCLOSURE TYPEFULLY INCLOSED
RELIABILITY INDICATORNOT ESTABLISHED
FREQUENCY RATING550.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
A7993Interchangeable
interchangeable cross-reference
interchangeable
A7793Interchangeable
interchangeable cross-reference
interchangeable
160C622008-3Interchangeable
interchangeable cross-reference
interchangeable
3511-9Interchangeable
interchangeable cross-reference
interchangeable
160C622008-1Interchangeable
interchangeable cross-reference
interchangeable
5180PL0842961Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 278-0300-00?
278-0300-00 is a TRANSFORMER,RADIO FREQUENCY.
What parts can replace 278-0300-00?
There are 8 known substitutes for 278-0300-00: A7993, A7793, 160C622008-3 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 278-0300-00?
278-0300-00 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-854-8973. This indicates validated use in U.S. government and defense supply chains.
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