SI9953DY — TRANSISTOR

✓ Government record, cited

— · SFP TRANSCEIVER

PRODUCT OVERVIEW

SI9953DY: TRANSISTOR.

The TRANSISTOR is a the manufacturer industrial component. Key specifications include material: CERAMIC ENCLOSURE, overall_width: 0.228 INCHES MINIMUM AND 0.244 INCHES MAXIMUM IN, overall_height: 0.053 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN, overall_length: 0.189 INCHES MINIMUM AND 0.197 INCHES MAXIMUM IN, mounting_method: TERMINAL, internal_configuration: FIELD EFFECT-DUAL GATE. This part is cataloged in the U.S.

Government catalog under NSN 5961-01-481-3934, 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

SI9953DY

NSN: 5961-01-481-3934
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 17856 — SILICONIX INCORPORATED DIV SILICONIX (USA)

SPECIFICATIONS

material	CERAMIC ENCLOSURE
overall_width	0.228 INCHES MINIMUM AND 0.244 INCHES MAXIMUM IN
overall_height	0.053 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN
overall_length	0.189 INCHES MINIMUM AND 0.197 INCHES MAXIMUM IN
mounting_method	TERMINAL
internal_configuration	FIELD EFFECT-DUAL GATE
semiconductor_material	SILICON
end_item_identification	ENCRYPTION-DECRYPTION EQUIPMENT
overall_width_across_flats	0.149 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN
terminal_type_and_quantity	8 BEAM LEAD
power_rating_per_characteristic	2.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION
current_rating_per_characteristic	-2.30 AMPERES MINIMUM DRAIN CURRENT AND 2.30 AMPERES MAXIMUM DRAIN CURRENT
NSN	5961-01-481-3934

COMPONENT DIAGRAM

KEY FEATURES

•

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 20.0 MAXIMUM GATE TO SOURCE CUTOFF VOLTAGE

•

MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: -55.0 CELSIUS JUNCTION AND 150.0 CELSIUS JUNCTION DEGC

•

MOUNTING METHOD: TERMINAL

•

SEMICONDUCTOR MATERIAL: SILICON

•

INTERNAL CONFIGURATION: FIELD EFFECT-DUAL GATE

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.053 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC	20.0 MAXIMUM GATE TO SOURCE CUTOFF VOLTAGE
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT	-55.0 CELSIUS JUNCTION AND 150.0 CELSIUS JUNCTION DEGC
MOUNTING METHOD	TERMINAL
SEMICONDUCTOR MATERIAL	SILICON
OVERALL LENGTH	0.189 INCHES MINIMUM AND 0.197 INCHES MAXIMUM IN
INTERNAL CONFIGURATION	FIELD EFFECT-DUAL GATE
OVERALL WIDTH	0.228 INCHES MINIMUM AND 0.244 INCHES MAXIMUM IN
OVERALL WIDTH ACROSS FLATS	0.149 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN
CURRENT RATING PER CHARACTERISTIC	-2.30 AMPERES MINIMUM DRAIN CURRENT AND 2.30 AMPERES MAXIMUM DRAIN CURRENT

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

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is SI9953DY?

SI9953DY is a TRANSISTOR.

What is the NSN for SI9953DY?

SI9953DY is cataloged in the U.S. Government catalog under NSN 5961-01-481-3934. This indicates validated use in U.S. government and defense supply chains.

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SI9953DY — TRANSISTOR

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