AT53 — SEMICONDUCTOR DEVICES,UNITIZED

✓ Government record, cited

— · SFP TRANSCEIVER

PRODUCT OVERVIEW

AT53: SEMICONDUCTOR DEVICES,UNITIZED.

The SEMICONDUCTOR DEVICES,UNITIZED is a the manufacturer industrial component. Key specifications include overall_length: 0.250 INCHES NOMINAL IN, mounting_method: TERMINAL, overall_diameter: 0.370 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED CASE, semiconductor_material: SILICON ALL SEMICONDUCTOR DEVICE DIODE, terminal_type_and_quantity: 4 UNINSULATED WIRE LEAD. This part is cataloged in the U.S.

Government catalog under NSN 5961-00-320-6664, 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

AT53

NSN: 5961-00-320-6664
NIINs: 003206664, 004825327
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 62759 — EMHISER TELE-TECH INC (USA)

SPECIFICATIONS

overall_length	0.250 INCHES NOMINAL IN
mounting_method	TERMINAL
overall_diameter	0.370 INCHES MAXIMUM IN
features_provided	HERMETICALLY SEALED CASE
semiconductor_material	SILICON ALL SEMICONDUCTOR DEVICE DIODE
terminal_type_and_quantity	4 UNINSULATED WIRE LEAD
component_name_and_quantity	4 SEMICONDUCTOR DEVICE DIODE
voltage_rating_in_volts_per_characteristic	70.0 MINIMUM BREAKDOWN VOLTAGE, INSTANTANEOUS ALL SEMICONDUCTOR DEVICE DIODE
NSN	5961-00-320-6664

COMPONENT DIAGRAM

KEY FEATURES

•

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 70.0 MINIMUM BREAKDOWN VOLTAGE, INSTANTANEOUS ALL SEMICONDUCTOR DEVICE DIODE

•

OVERALL DIAMETER: 0.370 INCHES MAXIMUM IN

•

MOUNTING METHOD: TERMINAL

•

SEMICONDUCTOR MATERIAL: SILICON ALL SEMICONDUCTOR DEVICE DIODE

•

COMPONENT NAME AND QUANTITY: 4 SEMICONDUCTOR DEVICE DIODE

•

FEATURES PROVIDED: HERMETICALLY SEALED CASE

•

TERMINAL TYPE AND QUANTITY: 4 UNINSULATED WIRE LEAD

TECHNICAL CHARACTERISTICS

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC	70.0 MINIMUM BREAKDOWN VOLTAGE, INSTANTANEOUS ALL SEMICONDUCTOR DEVICE DIODE
OVERALL DIAMETER	0.370 INCHES MAXIMUM IN
MOUNTING METHOD	TERMINAL
SEMICONDUCTOR MATERIAL	SILICON ALL SEMICONDUCTOR DEVICE DIODE
OVERALL LENGTH	0.250 INCHES NOMINAL IN
COMPONENT NAME AND QUANTITY	4 SEMICONDUCTOR DEVICE DIODE
FEATURES PROVIDED	HERMETICALLY SEALED CASE
TERMINAL TYPE AND QUANTITY	4 UNINSULATED WIRE LEAD

SUBSTITUTES & CROSS-REFERENCES 4

730Reference document

Same NSN cross-reference

Reference document — Secondary reference

SMA731233-1Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

210-730-00Reference document

Same NSN cross-reference

Reference document — Secondary reference

M0DEL730Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

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 AT53?

AT53 is a SEMICONDUCTOR DEVICES,UNITIZED.

What parts can replace AT53?

There are 4 known substitutes for AT53: 730, SMA731233-1, 210-730-00 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for AT53?

AT53 is cataloged in the U.S. Government catalog under NSN 5961-00-320-6664. This indicates validated use in U.S. government and defense supply chains.

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AT53 — SEMICONDUCTOR DEVICES,UNITIZED

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