2N4950 — TRANSISTOR

✓ Government record, cited

— · SFP TRANSCEIVER

PRODUCT OVERVIEW

2N4950: TRANSISTOR.

The TRANSISTOR is a the manufacturer industrial component. Key specifications include overall_length: 0.688 INCHES MINIMUM AND 0.797 INCHES MAXIMUM IN, mounting_method: THREADED STUD(S), overall_diameter: 0.885 INCHES MINIMUM AND 0.915 INCHES MAXIMUM IN, special_features: JUNCTION PATTERN ARRANGEMENT: NPN, nominal_thread_size: 0.500 INCHES IN, internal_configuration: JUNCTION CONTACT. This part is cataloged in the U.S.

Government catalog under NSN 5961-01-059-7657, 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

2N4950

NSN: 5961-01-059-7657
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 07256 — SILICON TRANSISTOR CORPORATION DBA SAME (USA)

SPECIFICATIONS

overall_length	0.688 INCHES MINIMUM AND 0.797 INCHES MAXIMUM IN
mounting_method	THREADED STUD(S)
overall_diameter	0.885 INCHES MINIMUM AND 0.915 INCHES MAXIMUM IN
special_features	JUNCTION PATTERN ARRANGEMENT: NPN
nominal_thread_size	0.500 INCHES IN
internal_configuration	JUNCTION CONTACT
semiconductor_material	SILICON
thread_series_designator	UNF
mounting_facility_quantity	1
terminal_type_and_quantity	2 TAB, SOLDER LUG AND 1 WIRE HOOK
function_for_which_designed	SWITCHING
voltage_rating_in_volts_per_characteristic	60.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 10.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
NSN	5961-01-059-7657

COMPONENT DIAGRAM

KEY FEATURES

•

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 60.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 10.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN

•

MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 200.0 CELSIUS CASE DEGC

•

MOUNTING FACILITY QUANTITY: 1

•

JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION: T0-69

•

OVERALL DIAMETER: 0.885 INCHES MINIMUM AND 0.915 INCHES MAXIMUM IN

•

MOUNTING METHOD: THREADED STUD(S)

•

SEMICONDUCTOR MATERIAL: SILICON

TECHNICAL CHARACTERISTICS

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC	60.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 10.0 MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT	200.0 CELSIUS CASE DEGC
MOUNTING FACILITY QUANTITY	1
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION	T0-69
OVERALL DIAMETER	0.885 INCHES MINIMUM AND 0.915 INCHES MAXIMUM IN
MOUNTING METHOD	THREADED STUD(S)
SEMICONDUCTOR MATERIAL	SILICON
OVERALL LENGTH	0.688 INCHES MINIMUM AND 0.797 INCHES MAXIMUM IN
INTERNAL CONFIGURATION	JUNCTION CONTACT
NOMINAL THREAD SIZE	0.500 INCHES IN

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

Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 2N4950?

2N4950 is a TRANSISTOR.

What is the NSN for 2N4950?

2N4950 is cataloged in the U.S. Government catalog under NSN 5961-01-059-7657. This indicates validated use in U.S. government and defense supply chains.

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2N4950 — TRANSISTOR

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