PartsTable
Technical Data Sheet
2N1047 ✓ 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: 0.195 INCHES MINIMUM AND 0.195 INCHES MINIMUM AND 0.215 INCHES MAXIMUM0.215 INCHES MAXIMUM IN, mounting_method: THREADED STUD(S), overall_diameter: 0.440 INCHES MINIMUM AND 0.440 INCHES MINIMUM AND 0.460 INCHES MAXIMUM0.460 INCHES MAXIMUM IN, special_features: JUNCTION PATTERN ARRANGEMENT: NPNJUNCTION PATTERN ARRANGEMENT: NPN, features_provided: HERMETICALLY SEALED CASE, nominal_thread_size: 0.138 INCHES0.138 INCHES IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-061-8172, 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
2N1047
NSN: 5961-00-061-8172
FSC: 5961
CAGE: 01295 — TEXAS INSTRUMENTS INCORPORATED (USA)
SPECIFICATIONS
overall_length0.195 INCHES MINIMUM AND 0.195 INCHES MINIMUM AND 0.215 INCHES MAXIMUM0.215 INCHES MAXIMUM IN
mounting_methodTHREADED STUD(S)
overall_diameter0.440 INCHES MINIMUM AND 0.440 INCHES MINIMUM AND 0.460 INCHES MAXIMUM0.460 INCHES MAXIMUM IN
special_featuresJUNCTION PATTERN ARRANGEMENT: NPNJUNCTION PATTERN ARRANGEMENT: NPN
features_providedHERMETICALLY SEALED CASE
nominal_thread_size0.138 INCHES0.138 INCHES IN
internal_configurationJUNCTION CONTACT
semiconductor_materialSILICON
thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
mounting_facility_quantity11
terminal_type_and_quantity1 SOLDER STUD AND 3 INSULATED WIRE LEAD
specification/standard_data80131-2N1047 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NSN5961-00-061-8172
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 2N1047 MFR OEM TRANSISTOR
KEY FEATURES
NOMINAL THREAD SIZE: 0.138 INCHES0.138 INCHES IN
CURRENT RATING PER CHARACTERISTIC: 500.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC500.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 120.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC AND 120.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC AND 10.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC10.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC
SPECIFICATION/STANDARD DATA: 81349-MIL-S-19500/176 GOVERNMENT SPECIFICATION81349-MIL-S-19500/176 GOVERNMENT SPECIFICATION
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION: TO-57TO-57
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
SEMICONDUCTOR MATERIAL: SILICONSILICON
ELECTRODE INTERNALLY-ELECTRICALLY CONNECTED TO CASE: COLLECTORCOLLECTOR
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL THREAD SIZE0.138 INCHES0.138 INCHES IN
CURRENT RATING PER CHARACTERISTIC500.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC500.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC120.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC AND 120.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE, DC AND 10.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC10.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC
SPECIFICATION/STANDARD DATA81349-MIL-S-19500/176 GOVERNMENT SPECIFICATION81349-MIL-S-19500/176 GOVERNMENT SPECIFICATION
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATIONTO-57TO-57
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
SEMICONDUCTOR MATERIALSILICONSILICON
ELECTRODE INTERNALLY-ELECTRICALLY CONNECTED TO CASECOLLECTORCOLLECTOR
FEATURES PROVIDEDHERMETICALLY SEALED CASEHERMETICALLY SEALED CASE
INTERNAL CONFIGURATIONJUNCTION CONTACTJUNCTION CONTACT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
6923Interchangeable
interchangeable cross-reference
interchangeable
H-11336Interchangeable
interchangeable cross-reference
interchangeable
95304R91Interchangeable
interchangeable cross-reference
interchangeable
MIL-S-19500/176Interchangeable
interchangeable cross-reference
interchangeable
2N1049AInterchangeable
interchangeable cross-reference
interchangeable
J549Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2N1047?
2N1047 is a TRANSISTOR.
What parts can replace 2N1047?
There are 24 known substitutes for 2N1047: 6923, H-11336, 95304R91 and 21 more. Substitute compatibility should be verified for your specific system.
Is 2N1047 still available?
2N1047 is currently cancelled.
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