PartsTable
Technical Data Sheet
63705 ✓ 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: SILICON SEMICONDUCTOR, tip_type: FINE, ink_color: YELLOW, overall_length: 0.450 INCHES MAXIMUM IN, mounting_method: THREADED STUD(S), special_features: QUICK-DRYING OIL BASE PAINT,MARKS OPAQUE AND GLOSSY ON ALMOST ANY SURFACE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-465-8426, 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
63705
NSN: 5961-00-465-8426
FSC: 5961
CAGE: 05277 — WESTINGHOUSE ELECTRIC CORP SEMICONDUCTOR DIV (USA)
SPECIFICATIONS
materialSILICON SEMICONDUCTOR
tip_typeFINE
ink_colorYELLOW
overall_length0.450 INCHES MAXIMUM IN
mounting_methodTHREADED STUD(S)
special_featuresQUICK-DRYING OIL BASE PAINT,MARKS OPAQUE AND GLOSSY ON ALMOST ANY SURFACE
features_providedHERMETICALLY SEALED CASE
nominal_thread_size0.250 INCHES IN
thread_series_designatorUNF
mounting_facility_quantity1
overall_width_across_flats0.430 INCHES NOMINAL IN
terminal_type_and_quantity1 TAB, SOLDER LUG AND 1 THREADED STUD
NSN5961-00-465-8426
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 63705 MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
TEST DATA DOCUMENT: 90536-7901637 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
TERMINAL TYPE AND QUANTITY: 1 TAB, SOLDER LUG AND 1 THREADED STUD
CURRENT RATING PER CHARACTERISTIC: 30.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
THREAD SERIES DESIGNATOR: UNF
NOMINAL THREAD SIZE: 0.250 INCHES IN
MOUNTING FACILITY QUANTITY: 1
OVERALL WIDTH ACROSS FLATS: 0.430 INCHES NOMINAL IN
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 150.0 CELSIUS JUNCTION DEGC
TECHNICAL CHARACTERISTICS (FLIS)
TEST DATA DOCUMENT90536-7901637 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
TERMINAL TYPE AND QUANTITY1 TAB, SOLDER LUG AND 1 THREADED STUD
CURRENT RATING PER CHARACTERISTIC30.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
THREAD SERIES DESIGNATORUNF
NOMINAL THREAD SIZE0.250 INCHES IN
MOUNTING FACILITY QUANTITY1
OVERALL WIDTH ACROSS FLATS0.430 INCHES NOMINAL IN
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT150.0 CELSIUS JUNCTION DEGC
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC50.0 MAXIMUM REVERSE VOLTAGE, INSTANTANEOUS
MOUNTING METHODTHREADED STUD(S)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
63705Interchangeable
interchangeable cross-reference
interchangeable
PX-21Interchangeable
interchangeable cross-reference
interchangeable
PX-21 YELLOWInterchangeable
interchangeable cross-reference
interchangeable
A38F8X166Interchangeable
Same NIIN cross-reference
interchangeable
SR1595Interchangeable
Same NIIN cross-reference
interchangeable
ZECN122Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 63705?
63705 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace 63705?
There are 6 known substitutes for 63705: 63705, PX-21, PX-21 YELLOW and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 63705?
63705 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-465-8426. This indicates validated use in U.S. government and defense supply chains.
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