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7901551-001 — Network Technical Data

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— · 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 TRANSISTOR is a the manufacturer industrial component. Key specifications include internal_configuration: JUNCTION CONTACT, semiconductor_material: SILICON, terminal_type_and_quantity: 2 UNINSULATED WIRE LEAD, internal_junction_configuration: NPN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 5961-00-821-2028, 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
7901551-001
NSN: 5961-00-821-2028
FSC: 5961
CAGE: 09691 — L3HARRIS MAS INC DIV L3HARRIS MAS INC. (CAN)
SPECIFICATIONS
internal_configurationJUNCTION CONTACT
semiconductor_materialSILICON
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
internal_junction_configurationNPN
NSN5961-00-821-2028
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 7901551-001 MFR OEM TRANSISTOR
KEY FEATURES
•
SEMICONDUCTOR MATERIAL: SILICON
•
INTERNAL JUNCTION CONFIGURATION: NPN
•
TERMINAL TYPE AND QUANTITY: 2 UNINSULATED WIRE LEAD
•
INTERNAL CONFIGURATION: JUNCTION CONTACT
TECHNICAL CHARACTERISTICS
SEMICONDUCTOR MATERIALSILICON
INTERNAL JUNCTION CONFIGURATIONNPN
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
INTERNAL CONFIGURATIONJUNCTION CONTACT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
10664800InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
2N657InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
200-754InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
296-617InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
JAN2N338InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
13-116007-1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7901551-001?
7901551-001 is a TRANSISTOR.
What parts can replace 7901551-001?
There are 12 known substitutes for 7901551-001: 10664800, 2N657, 200-754 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7901551-001?
7901551-001 is cataloged in the Federal Logistics Information System under NSN 5961-00-821-2028. 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: September 2026