PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 40-001059-04
40-001059-04 ✓ 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 TRANSISTOR is a the manufacturer industrial component. Key specifications include overall_length: 0.375 INCHES NOMINAL IN, mounting_method: UNTHREADED HOLE(S), overall_diameter: 0.875 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED CASE, internal_configuration: JUNCTION CONTACT, semiconductor_material: SILICON. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-466-0840, 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
40-001059-04
NSN: 5961-00-466-0840
FSC: 5961
CAGE: 30890 — INTERLINK COMMUNICATIONS INC (USA)
SPECIFICATIONS
overall_length0.375 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
overall_diameter0.875 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED CASE
internal_configurationJUNCTION CONTACT
semiconductor_materialSILICON
mounting_facility_quantity2
terminal_type_and_quantity2 UNINSULATED WIRE LEAD AND 1 CASE
internal_junction_configurationNPN
power_rating_per_characteristic150.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION
current_rating_per_characteristic4.00 AMPERES MAXIMUM BASE CURRENT, DC AND 10.00 AMPERES MAXIMUM COLLECTOR CURRENT, DC
voltage_rating_in_volts_per_characteristic100.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 80.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 7.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
NSN5961-00-466-0840
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 40-001059-04 MFR OEM TRANSISTOR
KEY FEATURES
•
MOUNTING METHOD: UNTHREADED HOLE(S)
•
TERMINAL TYPE AND QUANTITY: 2 UNINSULATED WIRE LEAD AND 1 CASE
•
INTERNAL JUNCTION CONFIGURATION: NPN
•
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 200.0 CELSIUS JUNCTION DEGC
•
FEATURES PROVIDED: HERMETICALLY SEALED CASE
•
INTERNAL CONFIGURATION: JUNCTION CONTACT
•
POWER RATING PER CHARACTERISTIC: 150.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING METHODUNTHREADED HOLE(S)
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD AND 1 CASE
INTERNAL JUNCTION CONFIGURATIONNPN
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT200.0 CELSIUS JUNCTION DEGC
OVERALL LENGTH0.375 INCHES NOMINAL IN
FEATURES PROVIDEDHERMETICALLY SEALED CASE
INTERNAL CONFIGURATIONJUNCTION CONTACT
POWER RATING PER CHARACTERISTIC150.0 WATTS MAXIMUM COLLECTOR POWER DISSIPATION
OVERALL DIAMETER0.875 INCHES MAXIMUM IN
SEMICONDUCTOR MATERIALSILICON
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
SJ2221HInterchangeable
interchangeable cross-reference
interchangeable
11292323Interchangeable
interchangeable cross-reference
interchangeable
63A133593P15Interchangeable
interchangeable cross-reference
interchangeable
2N3716Interchangeable
interchangeable cross-reference
interchangeable
AL0836430Interchangeable
interchangeable cross-reference
interchangeable
352-0677-041Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
Ready to buy 40-001059-04?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 40-001059-04?
40-001059-04 is a TRANSISTOR.
What parts can replace 40-001059-04?
There are 18 known substitutes for 40-001059-04: SJ2221H, 11292323, 63A133593P15 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 40-001059-04?
40-001059-04 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-466-0840. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 40-001059-04

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026