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Technical Data Sheet

1.5KE56A — 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 SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: SILICON SEMICONDUCTOR, overall_length: 0.360 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 1.100 INCHES MINIMUM IN, overall_diameter: 0.190 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN, terminal_circle_diameter: 0.040 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-285-8757, 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
1.5KE56A
NSN: 5961-01-285-8757
FSC: 5961
CAGE: 0U8A3 — PROTEK DEVICES LP DBA PROTEK DEVICES (USA)
SPECIFICATIONS
materialSILICON SEMICONDUCTOR
overall_length0.360 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length1.100 INCHES MINIMUM IN
overall_diameter0.190 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
terminal_circle_diameter0.040 INCHES NOMINAL IN
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
specification/standard_data80131-RELEASE 6741B PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
power_rating_per_characteristic1500.0 WATTS NOMINAL TOTAL POWER DISSIPATION
current_rating_per_characteristic1.00 MILLIAMPERES NOMINAL ON-STATE CURRENT, INSTANTANEOUS AND 5.00 MICROAMPERES MAXIMUM REVERSE CURRENT, INSTANTANEOUS AND 19.50 AMPERES MAXIMUM PEAK PULSE CURRENT
voltage_rating_in_volts_per_characteristic47.8 NOMINAL REVERSE VOLTAGE, INSTANTANEOUS
NSN5961-01-285-8757
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 1.5KE56A MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
MATERIAL: PLASTIC ENCLOSURE
TERMINAL TYPE AND QUANTITY: 2 UNINSULATED WIRE LEAD
OVERALL DIAMETER: 0.190 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 47.8 NOMINAL REVERSE VOLTAGE, INSTANTANEOUS
TERMINAL LENGTH: 1.100 INCHES MINIMUM IN
TERMINAL CIRCLE DIAMETER: 0.040 INCHES NOMINAL IN
CURRENT RATING PER CHARACTERISTIC: 1.00 MILLIAMPERES NOMINAL ON-STATE CURRENT, INSTANTANEOUS AND 5.00 MICROAMPERES MAXIMUM REVERSE CURRENT, INSTANTANEOUS AND 19.50 AMPERES MAXIMUM PEAK PULSE CURRENT
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALPLASTIC ENCLOSURE
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
OVERALL DIAMETER0.190 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC47.8 NOMINAL REVERSE VOLTAGE, INSTANTANEOUS
OVERALL LENGTH0.360 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
TERMINAL LENGTH1.100 INCHES MINIMUM IN
TERMINAL CIRCLE DIAMETER0.040 INCHES NOMINAL IN
CURRENT RATING PER CHARACTERISTIC1.00 MILLIAMPERES NOMINAL ON-STATE CURRENT, INSTANTANEOUS AND 5.00 MICROAMPERES MAXIMUM REVERSE CURRENT, INSTANTANEOUS AND 19.50 AMPERES MAXIMUM PEAK PULSE CURRENT
MOUNTING METHODTERMINAL
POWER RATING PER CHARACTERISTIC1500.0 WATTS NOMINAL TOTAL POWER DISSIPATION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
RELEASE6741BInterchangeable
interchangeable cross-reference
interchangeable
1N6283AInterchangeable
interchangeable cross-reference
interchangeable
320211Interchangeable
interchangeable cross-reference
interchangeable
1N6275AInterchangeable
interchangeable cross-reference
interchangeable
1N6289AInterchangeable
Same NIIN cross-reference
interchangeable
1.5KE56AInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1.5KE56A?
1.5KE56A is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace 1.5KE56A?
There are 6 known substitutes for 1.5KE56A: RELEASE6741B, 1N6283A, 320211 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1.5KE56A?
1.5KE56A is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-285-8757. This indicates validated use in U.S. government and defense supply chains.
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