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1858-0146 — 1858-0146

✓ Government record, cited
— · SFP TRANSCEIVER
PRODUCT OVERVIEW

1858-0146: 1858-0146.

The 1858-0146 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5961-01-452-6491, 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
1858-0146
NSN: 5961-01-452-6491
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 50434 — AVAGO TECHNOLOGIES US INC DIV AVAGO TECHNOLOGIES (USA)
SPECIFICATIONS
Part Number1858-0146
NSN5961-01-452-6491
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 1858-0146 MFR OEM 1858-0146
KEY FEATURES
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VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 40.0 MAXIMUM WORKING PEAK OFF-STATE VOLTAGE ALL SEMICONDUCTOR
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MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: -65.0 CELSIUS CASE AND 175.0 CELSIUS CASE DEGC
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MOUNTING FACILITY QUANTITY: 14
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TERMINAL LENGTH: 0.120 INCHES MAXIMUM IN
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MOUNTING METHOD: TERMINAL
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SEMICONDUCTOR MATERIAL: SILICON ALL SEMICONDUCTOR
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.280 INCHES MAXIMUM IN
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC60.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 40.0 MAXIMUM WORKING PEAK OFF-STATE VOLTAGE ALL SEMICONDUCTOR
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT-65.0 CELSIUS CASE AND 175.0 CELSIUS CASE DEGC
MOUNTING FACILITY QUANTITY14
TERMINAL LENGTH0.120 INCHES MAXIMUM IN
MOUNTING METHODTERMINAL
SEMICONDUCTOR MATERIALSILICON ALL SEMICONDUCTOR
OVERALL LENGTH0.785 INCHES MAXIMUM IN
COMPONENT NAME AND QUANTITY4 SEMICONDUCTOR DEVICE DIODE
OVERALL WIDTH0.300 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1858-0146?
1858-0146 is a 1858-0146.
What is the NSN for 1858-0146?
1858-0146 is cataloged in the U.S. Government catalog under NSN 5961-01-452-6491. This indicates validated use in U.S. government and defense supply chains.
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