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RELEASE5642 — SEMICONDUCTOR DEVICES,UNITIZED

✓ Government record, cited
— · SFP TRANSCEIVER
PRODUCT OVERVIEW

RELEASE5642: SEMICONDUCTOR DEVICES,UNITIZED.

The SEMICONDUCTOR DEVICES,UNITIZED is a the manufacturer industrial component. Key specifications include overall_length: 0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN, transfer_ratio: 50.0 MINIMUM STATIC FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER ALL TRANSISTOR, mounting_method: TERMINAL, terminal_length: 1.500 INCHES MINIMUM IN, overall_diameter: 0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN, special_features: ALL TRANSISTOR JUNCTION PATTERN ARRANGEMENT: PNP. This part is cataloged in the U.S.

Government catalog under NSN 5961-00-255-9993, 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
RELEASE5642
NSN: 5961-00-255-9993
NIINs: 002559993, 004818605, 004823432
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 80131 — ELECTRONIC INDUSTRIES ASSOCIATION
SPECIFICATIONS
overall_length0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN
transfer_ratio50.0 MINIMUM STATIC FORWARD CURRENT TRANSFER RATIO, COMMON-EMITTER ALL TRANSISTOR
mounting_methodTERMINAL
terminal_length1.500 INCHES MINIMUM IN
overall_diameter0.335 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
special_featuresALL TRANSISTOR JUNCTION PATTERN ARRANGEMENT: PNP
features_providedHERMETICALLY SEALED CASE
semiconductor_materialSILICON ALL TRANSISTOR
terminal_circle_diameter0.200 INCHES NOMINAL IN
terminal_type_and_quantity6 UNINSULATED WIRE LEAD
component_name_and_quantity2 TRANSISTOR
specification/standard_data80131-RELEASE5642 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
NSN5961-00-255-9993
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 RELEASE5642 MFR OEM SEMICONDUCTOR DEVICES,UNITIZED
KEY FEATURES
•
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 50.0 MINIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 40.0 MINIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN ALL TRANSISTOR
•
OVERALL DIAMETER: 0.370 INCHES MAXIMUM IN
•
TERMINAL LENGTH: 0.500 INCHES MINIMUM IN
•
MOUNTING METHOD: TERMINAL
•
SEMICONDUCTOR MATERIAL: SILICON ALL TRANSISTOR
•
COMPONENT NAME AND QUANTITY: 2 TRANSISTOR
•
CURRENT RATING PER CHARACTERISTIC: 50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC ALL TRANSISTOR
TECHNICAL CHARACTERISTICS
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC50.0 MINIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 40.0 MINIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN ALL TRANSISTOR
OVERALL DIAMETER0.370 INCHES MAXIMUM IN
TERMINAL LENGTH0.500 INCHES MINIMUM IN
MOUNTING METHODTERMINAL
SEMICONDUCTOR MATERIALSILICON ALL TRANSISTOR
OVERALL LENGTH0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN
COMPONENT NAME AND QUANTITY2 TRANSISTOR
CURRENT RATING PER CHARACTERISTIC50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC ALL TRANSISTOR
SPECIAL FEATURESALL TRANSISTOR JUNCTION PATTERN ARRANGEMENT: PNP
TERMINAL TYPE AND QUANTITY6 UNINSULATED WIRE LEAD
SUBSTITUTES & CROSS-REFERENCES 3
2N4938AReference document
Same NSN cross-reference
Reference document — Secondary reference
2N4938Reference document
Same NSN cross-reference
Reference document — Secondary reference
4820-4938Reference 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 RELEASE5642?
RELEASE5642 is a SEMICONDUCTOR DEVICES,UNITIZED.
What parts can replace RELEASE5642?
There are 3 known substitutes for RELEASE5642: 2N4938A, 2N4938, 4820-4938. Substitute compatibility should be verified for your specific system.
What is the NSN for RELEASE5642?
RELEASE5642 is cataloged in the U.S. Government catalog under NSN 5961-00-255-9993. This indicates validated use in U.S. government and defense supply chains.
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