SD1520-15H — TRANSISTOR

✓ Government record, cited

— · SFP TRANSCEIVER

PRODUCT OVERVIEW

SD1520-15H: TRANSISTOR.

The TRANSISTOR is a the manufacturer industrial component. Key specifications include material: CERAMIC ENCLOSURE, overall_width: 0.600 INCHES MINIMUM IN, overall_height: 0.185 INCHES MAXIMUM IN, overall_length: 0.790 INCHES MINIMUM AND 0.810 INCHES MAXIMUM IN, mounting_method: UNTHREADED HOLE(S), special_features: NUCLEAR HARDNESS CRITICAL ITEM. CAUTION: CONTAINS BERYLLIUM OXIDE; JUNCTION PATTERN ARRANGEMENT: PN.

This part is cataloged in the U.S. Government catalog under NSN 5961-01-356-4279, 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

SD1520-15H

NSN: 5961-01-356-4279
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 57962 — STMICROELECTRONICS INC (USA)

SPECIFICATIONS

material	CERAMIC ENCLOSURE
overall_width	0.600 INCHES MINIMUM IN
overall_height	0.185 INCHES MAXIMUM IN
overall_length	0.790 INCHES MINIMUM AND 0.810 INCHES MAXIMUM IN
mounting_method	UNTHREADED HOLE(S)
special_features	NUCLEAR HARDNESS CRITICAL ITEM. CAUTION: CONTAINS BERYLLIUM OXIDE; JUNCTION PATTERN ARRANGEMENT: PN
internal_configuration	JUNCTION CONTACT
semiconductor_material	SILICON
mounting_facility_quantity	2
terminal_type_and_quantity	2 RIBBON AND 1 FLANGE
criticality_code_justification	FEAT
power_rating_per_characteristic	5.8 WATTS MAXIMUM TOTAL POWER DISSIPATION
NSN	5961-01-356-4279

COMPONENT DIAGRAM

KEY FEATURES

•

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 45.0 MINIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, WITH BASE SHORT-CIRCUITED TO EMITTER AND 25.0 MINIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 3.5 MINIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN

•

MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 150.0 CELSIUS JUNCTION DEGC

•

MOUNTING FACILITY QUANTITY: 2

•

MOUNTING METHOD: UNTHREADED HOLE(S)

•

CRITICALITY CODE JUSTIFICATION: FEAT

•

SEMICONDUCTOR MATERIAL: SILICON

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.185 INCHES MAXIMUM IN
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC	45.0 MINIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, WITH BASE SHORT-CIRCUITED TO EMITTER AND 25.0 MINIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 3.5 MINIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT	150.0 CELSIUS JUNCTION DEGC
MOUNTING FACILITY QUANTITY	2
MOUNTING METHOD	UNTHREADED HOLE(S)
CRITICALITY CODE JUSTIFICATION	FEAT
SEMICONDUCTOR MATERIAL	SILICON
OVERALL LENGTH	0.790 INCHES MINIMUM AND 0.810 INCHES MAXIMUM IN
INTERNAL CONFIGURATION	JUNCTION CONTACT
OVERALL WIDTH	0.600 INCHES MINIMUM IN

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

NH142496-0102Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 SD1520-15H?

SD1520-15H is a TRANSISTOR.

What parts can replace SD1520-15H?

There is 1 known substitute for SD1520-15H: NH142496-0102. Substitute compatibility should be verified for your specific system.

What is the NSN for SD1520-15H?

SD1520-15H is cataloged in the U.S. Government catalog under NSN 5961-01-356-4279. This indicates validated use in U.S. government and defense supply chains.

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