1902-1397 — SEMICONDUCTOR DEVICE,DIODE

✓ Government record, cited

— · SFP TRANSCEIVER

PRODUCT OVERVIEW

1902-1397: SEMICONDUCTOR DEVICE,DIODE.

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: GLASS ENCLOSURE, overall_length: 0.375 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 1.100 INCHES MINIMUM IN, overall_diameter: 0.205 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED CASE. This part is cataloged in the U.S.

Government catalog under NSN 5961-01-306-9145, 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

1902-1397

NSN: 5961-01-306-9145
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 50434 — AVAGO TECHNOLOGIES US INC DIV AVAGO TECHNOLOGIES (USA)

SPECIFICATIONS

material	GLASS ENCLOSURE
overall_length	0.375 INCHES MAXIMUM IN
mounting_method	TERMINAL
terminal_length	1.100 INCHES MINIMUM IN
overall_diameter	0.205 INCHES MAXIMUM IN
features_provided	HERMETICALLY SEALED CASE
terminal_type_and_quantity	2 UNINSULATED WIRE LEAD
function_for_which_designed	TRANSIENT SUPPRESSOR
power_rating_per_characteristic	5.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION
current_rating_per_characteristic	1.00 MILLIAMPERES MAXIMUM REVERSE CURRENT, DC
voltage_rating_in_volts_per_characteristic	12.6 MAXIMUM BREAKDOWN VOLTAGE, DC
NSN	5961-01-306-9145

COMPONENT DIAGRAM

KEY FEATURES

•

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 12.6 MAXIMUM BREAKDOWN VOLTAGE, DC

•

OVERALL DIAMETER: 0.205 INCHES MAXIMUM IN

•

TERMINAL LENGTH: 1.100 INCHES MINIMUM IN

•

MOUNTING METHOD: TERMINAL

•

FEATURES PROVIDED: HERMETICALLY SEALED CASE

•

CURRENT RATING PER CHARACTERISTIC: 1.00 MILLIAMPERES MAXIMUM REVERSE CURRENT, DC

•

FUNCTION FOR WHICH DESIGNED: TRANSIENT SUPPRESSOR

TECHNICAL CHARACTERISTICS

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC	12.6 MAXIMUM BREAKDOWN VOLTAGE, DC
OVERALL DIAMETER	0.205 INCHES MAXIMUM IN
TERMINAL LENGTH	1.100 INCHES MINIMUM IN
MOUNTING METHOD	TERMINAL
OVERALL LENGTH	0.375 INCHES MAXIMUM IN
FEATURES PROVIDED	HERMETICALLY SEALED CASE
CURRENT RATING PER CHARACTERISTIC	1.00 MILLIAMPERES MAXIMUM REVERSE CURRENT, DC
FUNCTION FOR WHICH DESIGNED	TRANSIENT SUPPRESSOR
MATERIAL	SILICON SEMICONDUCTOR
MATERIAL	GLASS ENCLOSURE

SUBSTITUTES & CROSS-REFERENCES 2

SZP50039RLReference document

Same NSN cross-reference

Reference document — Secondary reference

1N6273AReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 1902-1397?

1902-1397 is a SEMICONDUCTOR DEVICE,DIODE.

What parts can replace 1902-1397?

There are 2 known substitutes for 1902-1397: SZP50039RL, 1N6273A. Substitute compatibility should be verified for your specific system.

What is the NSN for 1902-1397?

1902-1397 is cataloged in the U.S. Government catalog under NSN 5961-01-306-9145. This indicates validated use in U.S. government and defense supply chains.

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1902-1397 — SEMICONDUCTOR DEVICE,DIODE

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