PartsTable
Technical Data Sheet
SA6891E ✓ 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: 1.253 INCHES MAXIMUM IN, mounting_method: THREADED STUD(S), features_provided: HERMETICALLY SEALED CASE, nominal_thread_size: 0.190 INCHES IN, thread_series_designator: UNF. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-030-4286, 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
SA6891E
NSN: 5961-01-030-4286
FSC: 5961
CAGE: 14099 — SEMTECH CORPORATION (USA)
SPECIFICATIONS
materialSILICON SEMICONDUCTOR
overall_length1.253 INCHES MAXIMUM IN
mounting_methodTHREADED STUD(S)
features_providedHERMETICALLY SEALED CASE
nominal_thread_size0.190 INCHES IN
thread_series_designatorUNF
mounting_facility_quantity1
overall_width_across_flats0.437 INCHES MAXIMUM IN
terminal_type_and_quantity1 TAB, SOLDER LUG AND 1 THREADED STUD
current_rating_per_characteristic20.00 AMPERES MAXIMUM FORWARD CURRENT, AVERAGE
voltage_rating_in_volts_per_characteristic100.0 MAXIMUM REVERSE VOLTAGE, PEAK
maximum_operating_temp_per_measurement_point175.0 CELSIUS JUNCTION DEGC
NSN5961-01-030-4286
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 SA6891E MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
CURRENT RATING PER CHARACTERISTIC: 20.00 AMPERES MAXIMUM FORWARD CURRENT, AVERAGE
NOMINAL THREAD SIZE: 0.190 INCHES IN
MOUNTING METHOD: THREADED STUD(S)
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION: DO-4
MOUNTING FACILITY QUANTITY: 1
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 100.0 MAXIMUM REVERSE VOLTAGE, PEAK
OVERALL WIDTH ACROSS FLATS: 0.437 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
CURRENT RATING PER CHARACTERISTIC20.00 AMPERES MAXIMUM FORWARD CURRENT, AVERAGE
NOMINAL THREAD SIZE0.190 INCHES IN
MOUNTING METHODTHREADED STUD(S)
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATIONDO-4
MOUNTING FACILITY QUANTITY1
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC100.0 MAXIMUM REVERSE VOLTAGE, PEAK
OVERALL LENGTH1.253 INCHES MAXIMUM IN
OVERALL WIDTH ACROSS FLATS0.437 INCHES MAXIMUM IN
FEATURES PROVIDEDHERMETICALLY SEALED CASE
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT175.0 CELSIUS JUNCTION DEGC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
MIL-C-19500/478Interchangeable
interchangeable cross-reference
interchangeable
MIL-PRF-19500/478Interchangeable
interchangeable cross-reference
interchangeable
1N5814Interchangeable
interchangeable cross-reference
interchangeable
615409-1Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SA6891E?
SA6891E is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace SA6891E?
There are 4 known substitutes for SA6891E: MIL-C-19500/478, MIL-PRF-19500/478, 1N5814 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SA6891E?
SA6891E is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-030-4286. This indicates validated use in U.S. government and defense supply chains.
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