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2N5657 — TRANSISTOR

✓ Government record, cited
— · SFP TRANSCEIVER
PRODUCT OVERVIEW

2N5657: TRANSISTOR.

The TRANSISTOR is a the manufacturer industrial component. Key specifications include overall_width: 0.270 INCHES MINIMUM AND 0.330 INCHES MAXIMUM IN, overall_height: 0.070 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN, overall_length: 0.390 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN, mounting_method: UNTHREADED HOLE(S), special_features: HEAT SINK INCLUDED; JUNCTION PATTERN ARRANGEMENT: NPN, features_provided: HERMETICALLY SEALED CASE. This part is cataloged in the U.S.

Government catalog under NSN 5961-01-030-8064, 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
2N5657
NSN: 5961-01-030-8064
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 1MQ07 — SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC DBA SEMICONDUCTOR COMPONENTS INDUSTRIES LLC DIV CORPORATE HEADQUARTERS (USA)
SPECIFICATIONS
overall_width0.270 INCHES MINIMUM AND 0.330 INCHES MAXIMUM IN
overall_height0.070 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
overall_length0.390 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN
mounting_methodUNTHREADED HOLE(S)
special_featuresHEAT SINK INCLUDED; JUNCTION PATTERN ARRANGEMENT: NPN
features_providedHERMETICALLY SEALED CASE
semiconductor_materialSILICON
end_item_identificationANFSQ111
mounting_facility_quantity1
terminal_type_and_quantity3 PIN
specification/standard_data80131-RELEASE6050 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
power_rating_per_characteristic20.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION
NSN5961-01-030-8064
COMPONENT DIAGRAM
BAIL LATCH 10G SFP+ 850nm · SR (MMF, 300m) DOM: Digital Optical Monitoring TX RX LC DUPLEX 20-PIN EDGE CONNECTOR ~56.5 mm ~13.4mm SFP+ TRANSCEIVER | 10G | 850nm | SR (MMF, 300m) Hot-swappable | LC duplex fiber | DDM/DOM supported TITLE SFP+ XCVR PN 2N5657 MFR OEM TRANSISTOR
KEY FEATURES
•
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 375.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 350.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 6.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
•
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 165.0 CELSIUS JUNCTION DEGC
•
MOUNTING FACILITY QUANTITY: 1
•
MOUNTING METHOD: UNTHREADED HOLE(S)
•
SEMICONDUCTOR MATERIAL: SILICON
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.070 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC375.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 350.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 6.0 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT165.0 CELSIUS JUNCTION DEGC
MOUNTING FACILITY QUANTITY1
MOUNTING METHODUNTHREADED HOLE(S)
SEMICONDUCTOR MATERIALSILICON
OVERALL LENGTH0.390 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN
OVERALL WIDTH0.270 INCHES MINIMUM AND 0.330 INCHES MAXIMUM IN
FEATURES PROVIDEDHERMETICALLY SEALED CASE
CURRENT RATING PER CHARACTERISTIC250.00 MILLIAMPERES MAXIMUM BASE CURRENT, DC AND 500.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
SUBSTITUTES & CROSS-REFERENCES 1
RELEASE6050Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2N5657?
2N5657 is a TRANSISTOR.
What parts can replace 2N5657?
There is 1 known substitute for 2N5657: RELEASE6050. Substitute compatibility should be verified for your specific system.
What is the NSN for 2N5657?
2N5657 is cataloged in the U.S. Government catalog under NSN 5961-01-030-8064. This indicates validated use in U.S. government and defense supply chains.
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