PartsTable
Technical Data Sheet
403709 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
SR = Short Range (multimode, 300m) | LR = Long Range (single-mode, 10km) DOM = Digital Optical Monitoring — most enterprise SFPs support it
MATCH ALL THREE: Speed + Wavelength + Brand compatibility
PRODUCT OVERVIEW

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: PLASTIC ENCLOSURE, overall_length: 0.234 INCHES MINIMUM AND 0.246 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 0.990 INCHES MINIMUM IN, overall_diameter: 0.332 INCHES MINIMUM AND 0.342 INCHES MAXIMUM IN, end_item_identification: AN/ALQ-99. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-029-4558, 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 403709
NSN: 5961-01-029-4558
FSC: 5961
CAGE: 64959 — AMERICAN TELEPHONE AND TELEGRAPH CO (USA)
SPECIFICATIONS
materialPLASTIC ENCLOSURE
overall_length0.234 INCHES MINIMUM AND 0.246 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length0.990 INCHES MINIMUM IN
overall_diameter0.332 INCHES MINIMUM AND 0.342 INCHES MAXIMUM IN
end_item_identificationAN/ALQ-99
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
power_rating_per_characteristic4.0 WATTS MAXIMUM FORWARD POWER DISSIPATION, DC
current_rating_per_characteristic400.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
general_characteristics_item_descriptionMATL:HIGH IMPACT STYRENE 0.060 IN. THICK,OPAQUE IN
maximum_operating_temp_per_measurement_point175.0 CELSIUS JUNCTION DEGC
NSN5961-01-029-4558
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 403709 MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
MATERIAL: SILICON SEMICONDUCTOR
TERMINAL TYPE AND QUANTITY: 2 UNINSULATED WIRE LEAD
POWER RATING PER CHARACTERISTIC: 4.0 WATTS MAXIMUM FORWARD POWER DISSIPATION, DC
CURRENT RATING PER CHARACTERISTIC: 400.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
OVERALL DIAMETER: 0.332 INCHES MINIMUM AND 0.342 INCHES MAXIMUM IN
TERMINAL LENGTH: 0.990 INCHES MINIMUM IN
MOUNTING METHOD: TERMINAL
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSILICON SEMICONDUCTOR
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
POWER RATING PER CHARACTERISTIC4.0 WATTS MAXIMUM FORWARD POWER DISSIPATION, DC
CURRENT RATING PER CHARACTERISTIC400.00 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
OVERALL LENGTH0.234 INCHES MINIMUM AND 0.246 INCHES MAXIMUM IN
OVERALL DIAMETER0.332 INCHES MINIMUM AND 0.342 INCHES MAXIMUM IN
TERMINAL LENGTH0.990 INCHES MINIMUM IN
MOUNTING METHODTERMINAL
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC140.0 MAXIMUM REVERSE VOLTAGE, TOTAL RMS AND 200.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE AND 240.0 MAXIMUM NONREPETITIVE PEAK REVERSE VOLTAGE AND 200.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE AND 200.0 MAXIMUM REVERSE VOLTAGE, INSTANTANEOUS
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT175.0 CELSIUS JUNCTION DEGC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
203-752Interchangeable
interchangeable cross-reference
interchangeable
C-308775-6Interchangeable
interchangeable cross-reference
interchangeable
2-234-706-03752Interchangeable
interchangeable cross-reference
interchangeable
403709Interchangeable
interchangeable cross-reference
interchangeable
403709-1Interchangeable
interchangeable cross-reference
interchangeable
SR3537KInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 403709?
403709 is a SEMICONDUCTOR DEVICE,DIODE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 403709?
There are 14 known substitutes for 403709: 203-752, C-308775-6, 2-234-706-03752 and 11 more. Substitute compatibility should be verified for your specific system.
Is 403709 still available?
403709 is currently cancelled.
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