2-18978-01 — TRANSFORMER,PULSE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

2-18978-01: TRANSFORMER,PULSE.

The TRANSFORMER,PULSE is a the manufacturer industrial component. Key specifications include overall_width: 0.350 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, overall_height: 0.440 INCHES MAXIMUM IN, overall_length: 0.350 INCHES NOMINAL IN, mounting_method: TERMINAL SINGLE GROUP, inductance_rating: 80.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE SECONDARY. This part is cataloged in the U.S.

Government catalog under NSN 5950-01-333-4918, 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

2-18978-01

NSN: 5950-01-333-4918
FSC: 5950 — Coils and Transformers
CAGE: 33604 — EXCELITAS TECHNOLOGIES CORP (USA)

SPECIFICATIONS

overall_width	0.350 INCHES NOMINAL IN
inclosure_type	FULLY INCLOSED
overall_height	0.440 INCHES MAXIMUM IN
overall_length	0.350 INCHES NOMINAL IN
mounting_method	TERMINAL SINGLE GROUP
inductance_rating	80.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE SECONDARY
pulse_repetition_rate	250.0 KILOHERTZ SINGLE COMPONENT
reliability_indicator	NOT ESTABLISHED
maximum_operating_temp	130.0 CELSIUS DEGC
winding_operating_current	141.4 MILLIAMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY
terminal_type_and_quantity	4 PIN
dc_resistance_rating_in_ohms	0.022 SINGLE COMPONENT SINGLE SECONDARY
NSN	5950-01-333-4918

COMPONENT DIAGRAM

KEY FEATURES

•

INCLOSURE TYPE: FULLY INCLOSED

•

CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 0.200 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN

•

MOUNTING METHOD: TERMINAL SINGLE GROUP

•

INDUCTANCE RATING: 80.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY

•

PULSE REPETITION RATE: 250.0 KILOHERTZ SINGLE COMPONENT

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.440 INCHES MAXIMUM IN
INCLOSURE TYPE	FULLY INCLOSED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	0.200 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
MOUNTING METHOD	TERMINAL SINGLE GROUP
INDUCTANCE RATING	80.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY
INDUCTANCE RATING	80.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE SECONDARY
PULSE REPETITION RATE	250.0 KILOHERTZ SINGLE COMPONENT
OVERALL LENGTH	0.350 INCHES NOMINAL IN
OVERALL WIDTH	0.350 INCHES NOMINAL IN
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT

OTHER ITEMS IN FSC 5950 — Coils and Transformers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5950-00-000-0146 5950-00-001-1372 5950-00-001-1386 5950-00-001-1410 5950-00-001-1411 5950-00-001-1412 5950-00-001-1413 5950-00-001-1414

SUBSTITUTES & CROSS-REFERENCES 1

2-18870-01Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 2-18978-01?

2-18978-01 is a TRANSFORMER,PULSE.

What parts can replace 2-18978-01?

There is 1 known substitute for 2-18978-01: 2-18870-01. Substitute compatibility should be verified for your specific system.

What is the NSN for 2-18978-01?

2-18978-01 is cataloged in the U.S. Government catalog under NSN 5950-01-333-4918. This indicates validated use in U.S. government and defense supply chains.

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2-18978-01 — TRANSFORMER,PULSE

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