1N1785A — SEMICONDUCTOR DEVICE,DIODE

✓ Government record, cited

— · SFP TRANSCEIVER

PRODUCT OVERVIEW

1N1785A: SEMICONDUCTOR DEVICE,DIODE.

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: GLASS ENCLOSURE, overall_length: 0.325 INCHES NOMINAL IN, mounting_method: TERMINAL, terminal_length: 1.000 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN, overall_diameter: 0.225 INCHES NOMINAL IN, features_provided: HERMETICALLY SEALED CASE. This part is cataloged in the U.S.

Government catalog under NSN 5961-00-752-5660, 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

1N1785A

NSN: 5961-00-752-5660
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 80131 — ELECTRONIC INDUSTRIES ASSOCIATION

SPECIFICATIONS

material	GLASS ENCLOSURE
overall_length	0.325 INCHES NOMINAL IN
mounting_method	TERMINAL
terminal_length	1.000 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
overall_diameter	0.225 INCHES NOMINAL IN
features_provided	HERMETICALLY SEALED CASE
terminal_type_and_quantity	2 UNINSULATED WIRE LEAD
nondefinitive_spec/std_data	1N1785A TYPE
power_rating_per_characteristic	1.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
current_rating_per_characteristic	15.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
voltage_rating_in_volts_per_characteristic	39.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
maximum_operating_temp_per_measurement_point	175.0 CELSIUS AMBIENT AIR DEGC
NSN	5961-00-752-5660

COMPONENT DIAGRAM

KEY FEATURES

•

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 39.0 MAXIMUM NOMINAL REGULATOR VOLTAGE

•

MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 175.0 CELSIUS AMBIENT AIR DEGC

•

OVERALL DIAMETER: 0.225 INCHES NOMINAL IN

•

TERMINAL LENGTH: 1.000 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN

•

MOUNTING METHOD: TERMINAL

•

FEATURES PROVIDED: HERMETICALLY SEALED CASE

•

CURRENT RATING PER CHARACTERISTIC: 15.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT

TECHNICAL CHARACTERISTICS

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC	39.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT	175.0 CELSIUS AMBIENT AIR DEGC
OVERALL DIAMETER	0.225 INCHES NOMINAL IN
TERMINAL LENGTH	1.000 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
MOUNTING METHOD	TERMINAL
OVERALL LENGTH	0.325 INCHES NOMINAL IN
FEATURES PROVIDED	HERMETICALLY SEALED CASE
CURRENT RATING PER CHARACTERISTIC	15.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
NONDEFINITIVE SPEC/STD DATA	1N1785A TYPE
MATERIAL	SILICON SEMICONDUCTOR

OTHER ITEMS IN FSC 5961 — Semiconductor Devices and Associated Hardware

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5961-00-000-0150 5961-00-000-4541 5961-00-000-5400 5961-00-000-7614 5961-00-000-8760 5961-00-001-1352 5961-00-001-2624 5961-00-001-2978

SUBSTITUTES & CROSS-REFERENCES 1

7901749-121Reference 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 1N1785A?

1N1785A is a SEMICONDUCTOR DEVICE,DIODE.

What parts can replace 1N1785A?

There is 1 known substitute for 1N1785A: 7901749-121. Substitute compatibility should be verified for your specific system.

What is the NSN for 1N1785A?

1N1785A is cataloged in the U.S. Government catalog under NSN 5961-00-752-5660. This indicates validated use in U.S. government and defense supply chains.

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1N1785A — SEMICONDUCTOR DEVICE,DIODE

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