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S5257 — SEMICONDUCTOR DEVICE,DIODE

✓ Government record, cited
— · SFP TRANSCEIVER
PRODUCT OVERVIEW

S5257: SEMICONDUCTOR DEVICE,DIODE.

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include overall_width: 1.050 INCHES MAXIMUM IN, overall_height: 0.350 INCHES NOMINAL IN, overall_length: 1.573 INCHES MAXIMUM IN, mounting_method: UNTHREADED HOLE(S), terminal_length: 0.312 INCHES MINIMUM IN, semiconductor_material: SILICON. This part is cataloged in the U.S.

Government catalog under NSN 5961-01-159-3753, 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
S5257
NSN: 5961-01-159-3753
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 11961 — SEMICON COMPONENTS INC (USA)
SPECIFICATIONS
overall_width1.050 INCHES MAXIMUM IN
overall_height0.350 INCHES NOMINAL IN
overall_length1.573 INCHES MAXIMUM IN
mounting_methodUNTHREADED HOLE(S)
terminal_length0.312 INCHES MINIMUM IN
semiconductor_materialSILICON
end_item_identificationDISTANCE MEASURING EQUIPMENT (DME)
mounting_facility_quantity2
terminal_type_and_quantity2 PIN AND 1 CASE
current_rating_per_characteristic30.00 AMPERES MAXIMUM FORWARD CURRENT, AVERAGE
voltage_rating_in_volts_per_characteristic100.0 MAXIMUM REVERSE VOLTAGE, PEAK
maximum_operating_temp_per_measurement_point150.0 CELSIUS JUNCTION DEGC
NSN5961-01-159-3753
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 S5257 MFR OEM SEMICONDUCTOR DEVICE,DIODE
SUBSTITUTES & CROSS-REFERENCES 4
B4021574Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
82A0581-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
UES2602Reference document
Same NSN cross-reference
Reference document — Secondary reference
UTG5292Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S5257?
S5257 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace S5257?
There are 4 known substitutes for S5257: B4021574, 82A0581-1, UES2602 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for S5257?
S5257 is cataloged in the U.S. Government catalog under NSN 5961-01-159-3753. This indicates validated use in U.S. government and defense supply chains.
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