PartsTable
Technical Data Sheet
1N663 ✓ Verified by PartsTable
· SFP TRANSCEIVER
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: GLASS ENCLOSURE, overall_length: 0.195 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN, overall_diameter: 0.077 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED CASE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-683-4610, 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
1N663
NSN: 5961-00-683-4610
FSC: 5961
CAGE: 01295 — TEXAS INSTRUMENTS INCORPORATED (USA)
SPECIFICATIONS
materialGLASS ENCLOSURE
overall_length0.195 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
overall_diameter0.077 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED CASE
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
component_name_and_quantity2 SEMICONDUCTOR DEVICE DIODE
nondefinitive_spec/std_data1N663 TYPE
specification/standard_data81349-MIL-S-19500/256 GOVERNMENT SPECIFICATION
component_function_relationshipMATCHED
current_rating_per_characteristic100.00 MILLIAMPERES MAXIMUM AVERAGE ON-STATE CURRENT, 180 DEGREES CONDUCTION ANGLE, AVERAGE OVER A FULL 60-HZ CYCLE
NSN5961-00-683-4610
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 1N663 MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
MATERIAL: SILICON SEMICONDUCTOR
NONDEFINITIVE SPEC/STD DATA: 1N663 TYPE
TERMINAL TYPE AND QUANTITY: 2 UNINSULATED WIRE LEAD
FEATURES PROVIDED: HERMETICALLY SEALED CASE
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSILICON SEMICONDUCTOR
NONDEFINITIVE SPEC/STD DATA1N663 TYPE
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
FEATURES PROVIDEDHERMETICALLY SEALED CASE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
353-3229-000Interchangeable
interchangeable cross-reference
interchangeable
1N663Interchangeable
interchangeable cross-reference
interchangeable
248-21957-39Interchangeable
interchangeable cross-reference
interchangeable
UG338Interchangeable
interchangeable cross-reference
interchangeable
2078993-1Interchangeable
interchangeable cross-reference
interchangeable
4-02263-007Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1N663?
1N663 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace 1N663?
There are 9 known substitutes for 1N663: 353-3229-000, 1N663, 248-21957-39 and 6 more. Substitute compatibility should be verified for your specific system.
Is 1N663 still available?
1N663 is currently cancelled.
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