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Technical Data Sheet

DA0145/B2 — ATTENUATOR,VARIABLE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

DA0145/B2: ATTENUATOR,VARIABLE.

The ATTENUATOR,VARIABLE is a the manufacturer industrial component. Key specifications include overall_width: 0.790 INCHES MAXIMUM IN, overall_height: 0.420 INCHES NOMINAL IN, overall_length: 1.290 INCHES MAXIMUM IN, frequency_range: 15.000 MEGAHERTZ MINIMUM AND 200.000 MEGAHERTZ MAXIMUM, precious_material: GOLD, operating_temp_range: -40.0 TO 71.0 CELSIUS DEGC. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-133-0467, 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
DA0145/B2
NSN: 5985-01-133-0467
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 28983 — DAICO INDUSTRIES, INC. DBA DAICO INDUSTRIES INC (USA)
SPECIFICATIONS
overall_width0.790 INCHES MAXIMUM IN
overall_height0.420 INCHES NOMINAL IN
overall_length1.290 INCHES MAXIMUM IN
frequency_range15.000 MEGAHERTZ MINIMUM AND 200.000 MEGAHERTZ MAXIMUM
precious_materialGOLD
operating_temp_range-40.0 TO 71.0 CELSIUS DEGC
end_item_identification5865-01-109-1702
impedance_rating_in_ohms50.0 INPUT-OUTPUT
terminal_type_and_quantity24 PIN
voltage_standing_wave_ratio1.25
attenuation_variation_methodSTEPPED
precious_material_and_locationEXTERNAL SURFACES GOLD
NSN5985-01-133-0467
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ATTENUATOR,VARIABLE TITLE COMPONENT PN DA0145/B2 MFR ATTENUATOR,VARIABLE
KEY FEATURES
•
IMPEDANCE RATING IN OHMS: 50.0 INPUT-OUTPUT
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 PRINTED CIRCUIT
•
FREQUENCY RANGE: 15.000 MEGAHERTZ MINIMUM AND 200.000 MEGAHERTZ MAXIMUM
•
PRECIOUS MATERIAL: GOLD
•
VOLTAGE STANDING WAVE RATIO: 1.25
•
ATTENUATION VARIATION METHOD: STEPPED
TECHNICAL CHARACTERISTICS
IMPEDANCE RATING IN OHMS50.0 INPUT-OUTPUT
MOUNTING FACILITY TYPE AND QUANTITY1 PRINTED CIRCUIT
OVERALL HEIGHT0.420 INCHES NOMINAL IN
FREQUENCY RANGE15.000 MEGAHERTZ MINIMUM AND 200.000 MEGAHERTZ MAXIMUM
PRECIOUS MATERIALGOLD
VOLTAGE STANDING WAVE RATIO1.25
OVERALL LENGTH1.290 INCHES MAXIMUM IN
ATTENUATION VARIATION METHODSTEPPED
OVERALL WIDTH0.790 INCHES MAXIMUM IN
PRECIOUS MATERIAL AND LOCATIONEXTERNAL SURFACES GOLD
OTHER ITEMS IN FSC 5985 — Antennas, Waveguides, and Related Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5985-00-001-1854 5985-00-001-1862 5985-00-001-1869 5985-00-001-1870 5985-00-001-1871 5985-00-001-1874 5985-00-001-1875 5985-00-001-1876
SUBSTITUTES & CROSS-REFERENCES 2
DA 0145/883B2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5054881-1Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is DA0145/B2?
DA0145/B2 is a ATTENUATOR,VARIABLE.
What parts can replace DA0145/B2?
There are 2 known substitutes for DA0145/B2: DA 0145/883B2, 5054881-1. Substitute compatibility should be verified for your specific system.
What is the NSN for DA0145/B2?
DA0145/B2 is cataloged in the U.S. Government catalog under NSN 5985-01-133-0467. This indicates validated use in U.S. government and defense supply chains.
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