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Technical Data Sheet
PartsTable / COMPONENT / DZ51215A
DZ51215A ✓ 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: 0.350 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 1.350 INCHES MAXIMUM IN, overall_diameter: 0.225 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 5961-00-834-7123, 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
DZ51215A
NSN: 5961-00-834-7123
FSC: 5961
CAGE: 12954 — MICROSEMI CORP.-SCOTTSDALE DBA MICROSEMI (USA)
SPECIFICATIONS
materialGLASS ENCLOSURE
overall_length0.350 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length1.350 INCHES MAXIMUM IN
overall_diameter0.225 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED CASE
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
voltage_tolerance_in_percent-5.0 TO 5.0
power_rating_per_characteristic1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
current_rating_per_characteristic12.00 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT
voltage_rating_in_volts_per_characteristic20.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
maximum_operating_temp_per_measurement_point175.0 CELSIUS AMBIENT AIR DEGC
NSN5961-00-834-7123
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 DZ51215A MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
•
MATERIAL: SILICON SEMICONDUCTOR
•
POWER RATING PER CHARACTERISTIC: 1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
•
VOLTAGE TOLERANCE IN PERCENT: -5.0 TO 5.0
•
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 20.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
•
MOUNTING METHOD: TERMINAL
•
CURRENT RATING PER CHARACTERISTIC: 12.00 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT
•
OVERALL DIAMETER: 0.225 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSILICON SEMICONDUCTOR
POWER RATING PER CHARACTERISTIC1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
OVERALL LENGTH0.350 INCHES MAXIMUM IN
VOLTAGE TOLERANCE IN PERCENT-5.0 TO 5.0
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC20.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
MOUNTING METHODTERMINAL
CURRENT RATING PER CHARACTERISTIC12.00 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT
OVERALL DIAMETER0.225 INCHES MAXIMUM IN
TERMINAL LENGTH1.350 INCHES MAXIMUM IN
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT175.0 CELSIUS AMBIENT AIR DEGC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
JANTX1N3027BInterchangeable
interchangeable cross-reference
interchangeable
1N3027BInterchangeable
interchangeable cross-reference
interchangeable
MIL-PRF-19500/115Interchangeable
interchangeable cross-reference
interchangeable
343-223-013Interchangeable
interchangeable cross-reference
interchangeable
1N1778AInterchangeable
interchangeable cross-reference
interchangeable
1M20Z10Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is DZ51215A?
DZ51215A is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace DZ51215A?
There are 8 known substitutes for DZ51215A: JANTX1N3027B, 1N3027B, MIL-PRF-19500/115 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for DZ51215A?
DZ51215A is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-834-7123. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026