PartsTable
Technical Data Sheet
R507-7-55 ✓ 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), nominal_thread_size: 0.190 INCHES IN, thread_series_designator: UNF, overall_width_across_flats: 0.424 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-356-5312, 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
R507-7-55
NSN: 5961-00-356-5312
FSC: 5961
CAGE: 28398 — ENERSYS INC. DIV HERTNER (USA)
SPECIFICATIONS
materialSILICON SEMICONDUCTOR
overall_length1.253 INCHES MAXIMUM IN
mounting_methodTHREADED STUD(S)
nominal_thread_size0.190 INCHES IN
thread_series_designatorUNF
mounting_facility_quantity1
overall_width_across_flats0.424 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN
terminal_type_and_quantity1 THREADED STUD AND 1 TAB, SOLDER LUG
specification/standard_data81349-MIL-S-19500/260 GOVERNMENT SPECIFICATION
current_rating_per_characteristic240.00 AMPERES MAXIMUM FORWARD CURRENT, DC
voltage_rating_in_volts_per_characteristic400.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE AND 480.0 MAXIMUM NONREPETITIVE PEAK REVERSE VOLTAGE
maximum_operating_temp_per_measurement_point200.0 CELSIUS CASE DEGC
NSN5961-00-356-5312
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 R507-7-55 MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 400.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE AND 480.0 MAXIMUM NONREPETITIVE PEAK REVERSE VOLTAGE
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 200.0 CELSIUS CASE DEGC
OVERALL WIDTH ACROSS FLATS: 0.424 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN
MOUNTING METHOD: THREADED STUD(S)
NOMINAL THREAD SIZE: 0.190 INCHES IN
MOUNTING FACILITY QUANTITY: 1
CURRENT RATING PER CHARACTERISTIC: 240.00 AMPERES MAXIMUM FORWARD CURRENT, DC
TECHNICAL CHARACTERISTICS (FLIS)
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC400.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE AND 480.0 MAXIMUM NONREPETITIVE PEAK REVERSE VOLTAGE
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT200.0 CELSIUS CASE DEGC
OVERALL WIDTH ACROSS FLATS0.424 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN
MOUNTING METHODTHREADED STUD(S)
NOMINAL THREAD SIZE0.190 INCHES IN
OVERALL LENGTH1.253 INCHES MAXIMUM IN
MOUNTING FACILITY QUANTITY1
CURRENT RATING PER CHARACTERISTIC240.00 AMPERES MAXIMUM FORWARD CURRENT, DC
TERMINAL TYPE AND QUANTITY1 THREADED STUD AND 1 TAB, SOLDER LUG
TEST DATA DOCUMENT81349-MIL-S-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
472016Interchangeable
interchangeable cross-reference
interchangeable
503122Interchangeable
interchangeable cross-reference
interchangeable
MR-0.22Interchangeable
interchangeable cross-reference
interchangeable
261735Interchangeable
interchangeable cross-reference
interchangeable
RELEASE2272Interchangeable
interchangeable cross-reference
interchangeable
925010-21Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is R507-7-55?
R507-7-55 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace R507-7-55?
There are 26 known substitutes for R507-7-55: 472016, 503122, MR-0.22 and 23 more. Substitute compatibility should be verified for your specific system.
Is R507-7-55 still available?
R507-7-55 is currently cancelled.
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