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125B406 — TRANSISTOR

✓ Government record, cited
— · SFP TRANSCEIVER
PRODUCT OVERVIEW

125B406: TRANSISTOR.

The TRANSISTOR is a the manufacturer industrial component. Key specifications include overall_length: 0.310 INCHES MAXIMUM IN, mounting_method: UNTHREADED HOLE(S), overall_diameter: 0.800 INCHES MAXIMUM IN, special_features: JUNCTION PATTERN ARRANGEMENT: PNP, internal_configuration: JUNCTION CONTACT, semiconductor_material: GERMANIUM. This part is cataloged in the U.S.

Government catalog under NSN 5961-00-190-5560, 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
125B406
NSN: 5961-00-190-5560
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 65063 — FEDERAL SIGNAL CORPORATION (USA)
SPECIFICATIONS
overall_length0.310 INCHES MAXIMUM IN
mounting_methodUNTHREADED HOLE(S)
overall_diameter0.800 INCHES MAXIMUM IN
special_featuresJUNCTION PATTERN ARRANGEMENT: PNP
internal_configurationJUNCTION CONTACT
semiconductor_materialGERMANIUM
mounting_facility_quantity2
terminal_type_and_quantity2 PIN AND 1 CASE
power_rating_per_characteristic90.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
voltage_rating_in_volts_per_characteristic-20.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND -1.5 MAXIMUM FORWARD VOLTAGE, AVERAGE
electrode_internally-electrically_connected_to_caseCOLLECTOR
NSN5961-00-190-5560
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 125B406 MFR OEM TRANSISTOR
KEY FEATURES
•
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: -20.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND -1.5 MAXIMUM FORWARD VOLTAGE, AVERAGE
•
MOUNTING FACILITY QUANTITY: 2
•
OVERALL DIAMETER: 0.800 INCHES MAXIMUM IN
•
MOUNTING METHOD: UNTHREADED HOLE(S)
•
SEMICONDUCTOR MATERIAL: GERMANIUM
•
INTERNAL CONFIGURATION: JUNCTION CONTACT
TECHNICAL CHARACTERISTICS
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC-20.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND -1.5 MAXIMUM FORWARD VOLTAGE, AVERAGE
MOUNTING FACILITY QUANTITY2
OVERALL DIAMETER0.800 INCHES MAXIMUM IN
MOUNTING METHODUNTHREADED HOLE(S)
SEMICONDUCTOR MATERIALGERMANIUM
OVERALL LENGTH0.310 INCHES MAXIMUM IN
INTERNAL CONFIGURATIONJUNCTION CONTACT
SPECIAL FEATURESJUNCTION PATTERN ARRANGEMENT: PNP
TERMINAL TYPE AND QUANTITY2 PIN AND 1 CASE
ELECTRODE INTERNALLY-ELECTRICALLY CONNECTED TO CASECOLLECTOR
SUBSTITUTES & CROSS-REFERENCES 1
125-406Reference 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 125B406?
125B406 is a TRANSISTOR.
What parts can replace 125B406?
There is 1 known substitute for 125B406: 125-406. Substitute compatibility should be verified for your specific system.
What is the NSN for 125B406?
125B406 is cataloged in the U.S. Government catalog under NSN 5961-00-190-5560. This indicates validated use in U.S. government and defense supply chains.
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