2N4125A — Network Technical Data

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ADELCO ELEKTRONIK GMBH · SFP TRANSCEIVER

WHAT YOU NEED TO KNOW

SR = Short Range (multimode, 300m) | LR = Long Range (single-mode, 10km) DOM = Digital Optical Monitoring — most enterprise SFPs support it

MATCH ALL THREE: Speed + Wavelength + Brand compatibility

PRODUCT OVERVIEW

The TRANSISTOR is a ADELCO ELEKTRONIK GMBH industrial component. Key specifications include MATERIAL: PLASTIC ENCLOSURE, OVERALL WIDTH: 0.165 INCHES MAXIMUM IN, OVERALL HEIGHT: 0.210 INCHES MAXIMUM IN, OVERALL LENGTH: 0.205 INCHES MAXIMUM IN, MOUNTING METHOD: TERMINAL, TERMINAL LENGTH: 0.500 INCHES MINIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 5961-00-269-2242, 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

2N4125A

NSN: 5961-00-269-2242
FSC: 5961
CAGE: C7191 — ADELCO ELEKTRONIK GMBH (DEU)

SPECIFICATIONS

MATERIAL	PLASTIC ENCLOSURE
OVERALL WIDTH	0.165 INCHES MAXIMUM IN
OVERALL HEIGHT	0.210 INCHES MAXIMUM IN
OVERALL LENGTH	0.205 INCHES MAXIMUM IN
MOUNTING METHOD	TERMINAL
TERMINAL LENGTH	0.500 INCHES MINIMUM IN
SPECIAL FEATURES	JUNCTION PATTERN ARRANGEMENT: PNP
INTERNAL CONFIGURATION	JUNCTION CONTACT
SEMICONDUCTOR MATERIAL	SILICON
TERMINAL TYPE AND QUANTITY	3 UNINSULATED WIRE LEAD
SPECIFICATION/STANDARD DATA	80131-RELEASE5306 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
POWER RATING PER CHARACTERISTIC	1.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION
NSN	5961-00-269-2242

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING METHOD: TERMINAL

•

INTERNAL CONFIGURATION: JUNCTION CONTACT

•

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 30.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 30.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 4.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN

•

TERMINAL LENGTH: 0.500 INCHES MINIMUM IN

•

POWER RATING PER CHARACTERISTIC: 1.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION

•

JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION: TO-92

TECHNICAL CHARACTERISTICS

MOUNTING METHOD	TERMINAL
SPECIAL FEATURES	JUNCTION PATTERN ARRANGEMENT: PNP
INTERNAL CONFIGURATION	JUNCTION CONTACT
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC	30.0 MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN AND 30.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 4.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
TERMINAL LENGTH	0.500 INCHES MINIMUM IN
POWER RATING PER CHARACTERISTIC	1.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION
OVERALL LENGTH	0.205 INCHES MAXIMUM IN
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION	TO-92
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT	150.0 CELSIUS JUNCTION DEGC
OVERALL WIDTH	0.165 INCHES MAXIMUM IN

VERIFIED SUBSTITUTES & CROSS-REFERENCES 18

94150-2InterchangeableGOVERNMENT REGISTRY