DFR-25-145 — RESISTOR,FIXED,WIRE WOUND,INDUCT

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

DFR-25-145: RESISTOR,FIXED,WIRE WOUND,INDUCT.

RESISTOR,FIXED,WIRE WOUND,INDUCT. Key specifications include body_width: 0.375 INCHES NOMINAL IN, body_length: 0.719 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN, terminal_type: TAB, SOLDER LUG, inclosure_type: ENCAPSULATED, terminal_width: 0.125 INCHES NOMINAL IN, terminal_length: 0.219 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-01-259-3375, 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

MRO→ MRO_GENERAL→ DFR-25-145

NSN: 5905-01-259-3375
FSC: 5905 — Resistor
CAGE: 80103 — VEECO INSTRUMENTS INC LAMBDA DIV (USA)

SPECIFICATIONS

body_width	0.375 INCHES NOMINAL IN
body_length	0.719 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN
terminal_type	TAB, SOLDER LUG
inclosure_type	ENCAPSULATED
terminal_width	0.125 INCHES NOMINAL IN
terminal_length	0.219 INCHES NOMINAL IN
style_designator	TERMINALS ONE EDGE
mounting_hole_size	0.128 INCHES NOMINAL IN
electrical_resistance	250.000 OHMS
reliability_indicator	NOT ESTABLISHED
resistance_tolerance_in_percent	-5.000 TO 5.000
ambient_temp_at_full_rated_power	25.0 CELSIUS DEGC
NSN	5905-01-259-3375

COMPONENT DIAGRAM

KEY FEATURES

•

RESISTANCE TOLERANCE IN PERCENT: -5.000 TO 5.000

•

TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS: -100.0 TO 100.0

•

ELECTRICAL RESISTANCE: 250.000 OHMS

•

INCLOSURE TYPE: ENCAPSULATED

•

MOUNTING HOLE SIZE: 0.128 INCHES NOMINAL IN

•

TERMINAL TYPE: TAB, SOLDER LUG

•

DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH: 1.000 INCHES NOMINAL IN

•

TERMINAL LENGTH: 0.219 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

RESISTANCE TOLERANCE IN PERCENT	-5.000 TO 5.000
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS	-100.0 TO 100.0
ELECTRICAL RESISTANCE	250.000 OHMS
INCLOSURE TYPE	ENCAPSULATED
MOUNTING HOLE SIZE	0.128 INCHES NOMINAL IN
TERMINAL TYPE	TAB, SOLDER LUG
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH	1.000 INCHES NOMINAL IN
TERMINAL LENGTH	0.219 INCHES NOMINAL IN
BODY WIDTH	0.375 INCHES NOMINAL IN
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS	-55.0 TO 275.0

OTHER ITEMS IN FSC 5905 — Resistor

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

5905-00-000-0136 5905-00-000-0488 5905-00-000-8809 5905-00-000-8833 5905-00-000-9526 5905-00-001-1342 5905-00-001-1573 5905-00-001-2059

SUBSTITUTES & CROSS-REFERENCES 1

MZ10-2500Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 DFR-25-145?

DFR-25-145 is a RESISTOR,FIXED,WIRE WOUND,INDUCT. It is classified as a MRO (MRO_GENERAL).

What parts can replace DFR-25-145?

There is 1 known substitute for DFR-25-145: MZ10-2500. Substitute compatibility should be verified for your specific system.

What is the NSN for DFR-25-145?

DFR-25-145 is cataloged in the U.S. Government catalog under NSN 5905-01-259-3375. This indicates validated use in U.S. government and defense supply chains.

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DFR-25-145 — RESISTOR,FIXED,WIRE WOUND,INDUCT

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