NS12273 — TRANSISTOR

✓ Government record, cited

— · SFP TRANSCEIVER

PRODUCT OVERVIEW

NS12273: TRANSISTOR.

The TRANSISTOR is a the manufacturer industrial component. Key specifications include overall_length: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 0.500 INCHES MINIMUM AND 2.000 INCHES MAXIMUM IN, overall_diameter: 0.350 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN, special_features: JUNCTION PATTERN ARRANGEMENT: NPN, features_provided: HERMETICALLY SEALED CASE. This part is cataloged in the U.S.

Government catalog under NSN 5961-01-079-8653, 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

NS12273

NSN: 5961-01-079-8653
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 27014 — NATIONAL SEMICONDUCTOR CORPORATION (USA)

SPECIFICATIONS

overall_length	0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
mounting_method	TERMINAL
terminal_length	0.500 INCHES MINIMUM AND 2.000 INCHES MAXIMUM IN
overall_diameter	0.350 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
special_features	JUNCTION PATTERN ARRANGEMENT: NPN
features_provided	HERMETICALLY SEALED CASE
internal_configuration	JUNCTION CONTACT
semiconductor_material	SILICON
terminal_circle_diameter	0.100 INCHES NOMINAL IN
terminal_type_and_quantity	3 UNINSULATED WIRE LEAD
power_rating_per_characteristic	5.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION
maximum_operating_temp_per_measurement_point	200.0 CELSIUS JUNCTION DEGC
NSN	5961-01-079-8653

COMPONENT DIAGRAM

KEY FEATURES

•

MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 200.0 CELSIUS JUNCTION DEGC

•

JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION: TO-39

•

OVERALL DIAMETER: 0.350 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN

•

TERMINAL LENGTH: 0.500 INCHES MINIMUM AND 2.000 INCHES MAXIMUM IN

•

MOUNTING METHOD: TERMINAL

•

SEMICONDUCTOR MATERIAL: SILICON

•

INTERNAL CONFIGURATION: JUNCTION CONTACT

TECHNICAL CHARACTERISTICS

MAXIMUM OPERATING TEMP PER MEASUREMENT POINT	200.0 CELSIUS JUNCTION DEGC
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION	TO-39
OVERALL DIAMETER	0.350 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
TERMINAL LENGTH	0.500 INCHES MINIMUM AND 2.000 INCHES MAXIMUM IN
MOUNTING METHOD	TERMINAL
SEMICONDUCTOR MATERIAL	SILICON
OVERALL LENGTH	0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
INTERNAL CONFIGURATION	JUNCTION CONTACT
FEATURES PROVIDED	HERMETICALLY SEALED CASE
SPECIAL FEATURES	JUNCTION PATTERN ARRANGEMENT: NPN

SUBSTITUTES & CROSS-REFERENCES 3

151-0136-00Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

35495Reference document

Same NSN cross-reference

Reference document — Secondary reference

CDQ10662Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is NS12273?

NS12273 is a TRANSISTOR.

What parts can replace NS12273?

There are 3 known substitutes for NS12273: 151-0136-00, 35495, CDQ10662. Substitute compatibility should be verified for your specific system.

What is the NSN for NS12273?

NS12273 is cataloged in the U.S. Government catalog under NSN 5961-01-079-8653. This indicates validated use in U.S. government and defense supply chains.

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NS12273 — TRANSISTOR

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