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U431 — SEMICONDUCTOR DEVICES,UNITIZED

✓ Government record, cited
— · SFP TRANSCEIVER
PRODUCT OVERVIEW

U431: SEMICONDUCTOR DEVICES,UNITIZED.

The SEMICONDUCTOR DEVICES,UNITIZED is a the manufacturer industrial component. Key specifications include material: PLASTIC ENCLOSURE, overall_length: 0.185 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 12.7 MILLIMETERS NOMINAL MM, overall_diameter: 0.120 INCHES MINIMUM AND 0.240 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED CASE. This part is cataloged in the U.S.

Government catalog under NSN 5961-01-006-0188, 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
U431
NSN: 5961-01-006-0188
NIINs: 010060188, 010886267
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 17856 — SILICONIX INCORPORATED DIV SILICONIX (USA)
SPECIFICATIONS
materialPLASTIC ENCLOSURE
overall_length0.185 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length12.7 MILLIMETERS NOMINAL MM
overall_diameter0.120 INCHES MINIMUM AND 0.240 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED CASE
internal_configurationFIELD EFFECT-DUAL GATE
semiconductor_materialSILICON
terminal_circle_diameter0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN
terminal_type_and_quantity7 UNINSULATED WIRE LEAD
component_name_and_quantity2 TRANSISTOR
power_rating_per_characteristic300.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION ALL TRANSISTOR
NSN5961-01-006-0188
COMPONENT DIAGRAM
BAIL LATCH 10G SFP+ 850nm · SR (MMF, 300m) DOM: Digital Optical Monitoring TX RX LC DUPLEX 20-PIN EDGE CONNECTOR ~56.5 mm ~13.4mm SFP+ TRANSCEIVER | 10G | 850nm | SR (MMF, 300m) Hot-swappable | LC duplex fiber | DDM/DOM supported TITLE SFP+ XCVR PN U431 MFR OEM SEMICONDUCTOR DEVICES,UNITIZED
KEY FEATURES
•
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: -25.0 MAXIMUM DRAIN TO GATE VOLTAGE AND -25.0 MAXIMUM DRAIN TO SOURCE VOLTAGE ALL TRANSISTOR
•
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 200.0 CELSIUS JUNCTION DEGC
•
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION: TO-99
•
OVERALL DIAMETER: 0.370 INCHES MAXIMUM IN
•
TERMINAL LENGTH: 0.500 INCHES MINIMUM IN
•
MOUNTING METHOD: TERMINAL
•
SEMICONDUCTOR MATERIAL: SILICON ALL TRANSISTOR
TECHNICAL CHARACTERISTICS
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC-25.0 MAXIMUM DRAIN TO GATE VOLTAGE AND -25.0 MAXIMUM DRAIN TO SOURCE VOLTAGE ALL TRANSISTOR
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT200.0 CELSIUS JUNCTION DEGC
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATIONTO-99
OVERALL DIAMETER0.370 INCHES MAXIMUM IN
TERMINAL LENGTH0.500 INCHES MINIMUM IN
MOUNTING METHODTERMINAL
SEMICONDUCTOR MATERIALSILICON ALL TRANSISTOR
OVERALL LENGTH0.185 INCHES MAXIMUM IN
COMPONENT NAME AND QUANTITY2 TRANSISTOR
FEATURES PROVIDEDHERMETICALLY SEALED CASE
SUBSTITUTES & CROSS-REFERENCES 7
DN1328Reference document
Same NSN cross-reference
Reference document — Secondary reference
351-1151-010Reference document
Same NSN cross-reference
Reference document — Secondary reference
352 1151-010Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
Q35-0004-001Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
DN2172Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
A16-004521Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 U431?
U431 is a SEMICONDUCTOR DEVICES,UNITIZED.
What parts can replace U431?
There are 7 known substitutes for U431: DN1328, 351-1151-010, 352 1151-010 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for U431?
U431 is cataloged in the U.S. Government catalog under NSN 5961-01-006-0188. This indicates validated use in U.S. government and defense supply chains.
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