PartsTable
Technical Data Sheet
1N966B ✓ 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: GLASS ENCLOSURE, overall_length: 0.120 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN, overall_diameter: 0.055 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED CASE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-130-0492, 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
1N966B
NSN: 5961-00-130-0492
FSC: 5961
CAGE: 14936 — GENERAL SEMICONDUCTOR INC (USA)
SPECIFICATIONS
materialGLASS ENCLOSURE
overall_length0.120 INCHES MINIMUM AND 0.200 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
overall_diameter0.055 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
features_providedHERMETICALLY SEALED CASE
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
function_for_which_designedVOLTAGE REGULATOR
specification/standard_data81349-MIL-S-19500/117 GOVERNMENT SPECIFICATION
voltage_tolerance_in_percent-5.0 TO 5.0
power_rating_per_characteristic500.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
current_rating_per_characteristic7.80 MILLIAMPERES MAXIMUM VOLTAGE REGULATOR DIODE CURRENT AND 25.00 MILLIAMPERES MAXIMUM MAXIMUM DC CURRENT IN REVERSE BREAKDOWN REGION
NSN5961-00-130-0492
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 1N966B MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
MATERIAL: GLASS ENCLOSURE
TERMINAL LENGTH: 1.000 INCHES MINIMUM IN
VOLTAGE TOLERANCE IN PERCENT: -5.0 TO 5.0
OVERALL DIAMETER: 0.104 INCHES NOMINAL IN
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION: DO-35
MOUNTING METHOD: TERMINAL
FUNCTION FOR WHICH DESIGNED: ZENER DIODE
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALGLASS ENCLOSURE
TERMINAL LENGTH1.000 INCHES MINIMUM IN
VOLTAGE TOLERANCE IN PERCENT-5.0 TO 5.0
OVERALL DIAMETER0.104 INCHES NOMINAL IN
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATIONDO-35
OVERALL LENGTH0.230 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
MOUNTING METHODTERMINAL
FUNCTION FOR WHICH DESIGNEDZENER DIODE
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC16.0 NOMINAL NOMINAL REGULATOR VOLTAGE
POWER RATING PER CHARACTERISTIC400.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
1N966BInterchangeable
interchangeable cross-reference
interchangeable
542-024-030Interchangeable
interchangeable cross-reference
interchangeable
174-14809-33Interchangeable
interchangeable cross-reference
interchangeable
013-830Interchangeable
interchangeable cross-reference
interchangeable
947060-9662Interchangeable
interchangeable cross-reference
interchangeable
174-71137-01Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1N966B?
1N966B is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace 1N966B?
There are 13 known substitutes for 1N966B: 1N966B, 542-024-030, 174-14809-33 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1N966B?
1N966B is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-130-0492. This indicates validated use in U.S. government and defense supply chains.
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