BA68490 — CAPACITOR-RESISTOR

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

BA68490: CAPACITOR-RESISTOR.

The CAPACITOR-RESISTOR is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include assembly_form: BOARD MOUNTED, overall_width: 0.300 INCHES MAXIMUM IN, overall_length: 1.000 INCHES MAXIMUM IN, mounting_method: TERMINAL, storage_temp_range: -40.0 TO 80.0 CELSIUS DEGC, terminal_type_and_quantity: 16 PIN. This part is cataloged in the U.S.

Government catalog under NSN 5915-01-389-7313, 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→ BA68490

NSN: 5915-01-389-7313
FSC: 5915 — Filters and Networks
CAGE: 11236 — CTS CORP BERNE DIV THICK FILM PRODUCTS GROUP (USA)

SPECIFICATIONS

assembly_form	BOARD MOUNTED
overall_width	0.300 INCHES MAXIMUM IN
overall_length	1.000 INCHES MAXIMUM IN
mounting_method	TERMINAL
storage_temp_range	-40.0 TO 80.0 CELSIUS DEGC
terminal_type_and_quantity	16 PIN
schematic_diagram_designator	8 CAPACITORS, 8 RESISTORS
capacitance_value_per_function	0.01 MICROFARADS ALL CAPACITORS
electrical_resistance_per_function	150.0 OHMS ALL RESISTORS
dc_voltage_rating_per_function_in_volts	7.0 ALL CAPACITORS
resistance_tolerance_per_function_in_percent	-2.0 TO 2.0 ALL RESISTORS
capacitance_tolerance_per_function_in_percent	-20.0 TO 20.0 ALL CAPACITORS
NSN	5915-01-389-7313

COMPONENT DIAGRAM

KEY FEATURES

•

CAPACITANCE TOLERANCE PER FUNCTION IN PERCENT: -20.0 TO 20.0 ALL CAPACITORS

•

RESISTOR POWER DISSIPATION RATING PER FUNCTION IN WATTS: 0.325 ALL RESISTORS

•

RESISTANCE TOLERANCE PER FUNCTION IN PERCENT: -2.0 TO 2.0 ALL RESISTORS

•

ASSEMBLY FORM: BOARD MOUNTED

•

MOUNTING METHOD: TERMINAL

•

ELECTRICAL RESISTANCE PER FUNCTION: 150.0 OHMS ALL RESISTORS

TYPICAL APPLICATIONS

RAID cache protection during power loss events
Write-back cache enablement for storage controllers
Enterprise server data integrity assurance
Hot-swap battery/capacitor replacement in production

TECHNICAL CHARACTERISTICS

CAPACITANCE TOLERANCE PER FUNCTION IN PERCENT	-20.0 TO 20.0 ALL CAPACITORS
RESISTOR POWER DISSIPATION RATING PER FUNCTION IN WATTS	0.325 ALL RESISTORS
RESISTANCE TOLERANCE PER FUNCTION IN PERCENT	-2.0 TO 2.0 ALL RESISTORS
ASSEMBLY FORM	BOARD MOUNTED
MOUNTING METHOD	TERMINAL
OVERALL LENGTH	1.000 INCHES MAXIMUM IN
OVERALL WIDTH	0.300 INCHES MAXIMUM IN
ELECTRICAL RESISTANCE PER FUNCTION	150.0 OHMS ALL RESISTORS
SCHEMATIC DIAGRAM DESIGNATOR	8 CAPACITORS, 8 RESISTORS
CAPACITANCE VALUE PER FUNCTION	0.01 MICROFARADS ALL CAPACITORS

OTHER ITEMS IN FSC 5915 — Filters and Networks

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

5915-00-000-0148 5915-00-001-1389 5915-00-001-1621 5915-00-001-2789 5915-00-001-2928 5915-00-001-2936 5915-00-001-3003 5915-00-001-3117

SUBSTITUTES & CROSS-REFERENCES 1

G275964-1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is BA68490?

BA68490 is a CAPACITOR-RESISTOR. It is classified as a MRO (MRO_GENERAL).

What parts can replace BA68490?

There is 1 known substitute for BA68490: G275964-1. Substitute compatibility should be verified for your specific system.

What is the NSN for BA68490?

BA68490 is cataloged in the U.S. Government catalog under NSN 5915-01-389-7313. This indicates validated use in U.S. government and defense supply chains.

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BA68490 — CAPACITOR-RESISTOR

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