PartsTable
Technical Data Sheet
QSRD-4780 ✓ 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, overall_length: 0.300 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 1.000 INCHES MINIMUM IN, overall_diameter: 0.107 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED CASE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-251-5680, 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
QSRD-4780
NSN: 5961-01-251-5680
FSC: 5961
CAGE: 54893 — HEWLETT-PACKARD CO COMMUNICATIONS COMPONENTS/AVANTEK DIV (USA)
SPECIFICATIONS
materialSILICON SEMICONDUCTOR
overall_length0.300 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length1.000 INCHES MINIMUM IN
overall_diameter0.107 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED CASE
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
power_rating_per_characteristic1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
current_rating_per_characteristic10.00 MICROAMPERES MAXIMUM REVERSE CURRENT, DC
voltage_rating_in_volts_per_characteristic50.0 MINIMUM BREAKDOWN VOLTAGE, DC
maximum_operating_temp_per_measurement_point200.0 CELSIUS JUNCTION DEGC
joint_electronic_device_engineering_council/jedec/case_outline_designationDO-7
NSN5961-01-251-5680
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 QSRD-4780 MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
TERMINAL TYPE AND QUANTITY: 2 UNINSULATED WIRE LEAD
MATERIAL: GLASS ENCLOSURE
TERMINAL LENGTH: 1.000 INCHES MINIMUM IN
CURRENT RATING PER CHARACTERISTIC: 10.00 MICROAMPERES MAXIMUM REVERSE CURRENT, DC
FEATURES PROVIDED: HERMETICALLY SEALED CASE
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 200.0 CELSIUS JUNCTION DEGC
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 50.0 MINIMUM BREAKDOWN VOLTAGE, DC
OVERALL DIAMETER: 0.107 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
MATERIALGLASS ENCLOSURE
TERMINAL LENGTH1.000 INCHES MINIMUM IN
CURRENT RATING PER CHARACTERISTIC10.00 MICROAMPERES MAXIMUM REVERSE CURRENT, DC
FEATURES PROVIDEDHERMETICALLY SEALED CASE
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT200.0 CELSIUS JUNCTION DEGC
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC50.0 MINIMUM BREAKDOWN VOLTAGE, DC
OVERALL DIAMETER0.107 INCHES MAXIMUM IN
MOUNTING METHODTERMINAL
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATIONDO-7
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
01432793Interchangeable
interchangeable cross-reference
interchangeable
5082-0180Interchangeable
interchangeable cross-reference
interchangeable
MA43873Interchangeable
interchangeable cross-reference
interchangeable
HPA0180Interchangeable
interchangeable cross-reference
interchangeable
402663-2Interchangeable
interchangeable cross-reference
interchangeable
G225074-1Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is QSRD-4780?
QSRD-4780 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace QSRD-4780?
There are 6 known substitutes for QSRD-4780: 01432793, 5082-0180, MA43873 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for QSRD-4780?
QSRD-4780 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-251-5680. This indicates validated use in U.S. government and defense supply chains.
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