RELEASE 4951 — SEMICONDUCTOR DEVICE,DIODE

✓ Government record, cited

— · SFP TRANSCEIVER

PRODUCT OVERVIEW

RELEASE 4951: SEMICONDUCTOR DEVICE,DIODE.

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: GLASS ENCLOSURE, overall_length: 0.230 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN, mounting_method: TERMINAL, terminal_length: 1.000 INCHES MINIMUM IN, overall_diameter: 0.108 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED CASE. This part is cataloged in the U.S.

Government catalog under NSN 5961-00-121-5236, 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

RELEASE 4951

NSN: 5961-00-121-5236
NIINs: 001215236, 003064737, 004845027, 008553460, 009276780
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 80131 — ELECTRONIC INDUSTRIES ASSOCIATION

SPECIFICATIONS

material	GLASS ENCLOSURE
overall_length	0.230 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
mounting_method	TERMINAL
terminal_length	1.000 INCHES MINIMUM IN
overall_diameter	0.108 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN
features_provided	HERMETICALLY SEALED CASE
terminal_type_and_quantity	2 UNINSULATED WIRE LEAD
nondefinitive_spec/std_data	1N4811B TYPE
specification/standard_data	80131-RELEASE4951 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
power_rating_per_characteristic	500.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
capacitance_rating_in_picofarads	39.0 NOMINAL
voltage_rating_in_volts_per_characteristic	100.0 MAXIMUM REVERSE VOLTAGE, PEAK
NSN	5961-00-121-5236

COMPONENT DIAGRAM

KEY FEATURES

•

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 100.0 MAXIMUM REVERSE VOLTAGE, PEAK

•

JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION: DO-14

•

OVERALL DIAMETER: 0.108 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN

•

TERMINAL LENGTH: 1.000 INCHES MINIMUM IN

•

MOUNTING METHOD: TERMINAL

•

FEATURES PROVIDED: HERMETICALLY SEALED CASE

•

SPECIFICATION/STANDARD DATA: 80131-RELEASE4951 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION

TECHNICAL CHARACTERISTICS

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC	100.0 MAXIMUM REVERSE VOLTAGE, PEAK
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATION	DO-14
OVERALL DIAMETER	0.108 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN
TERMINAL LENGTH	1.000 INCHES MINIMUM IN
MOUNTING METHOD	TERMINAL
OVERALL LENGTH	0.230 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
FEATURES PROVIDED	HERMETICALLY SEALED CASE
SPECIFICATION/STANDARD DATA	80131-RELEASE4951 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
MATERIAL	SILICON SEMICONDUCTOR
MATERIAL	GLASS ENCLOSURE

SUBSTITUTES & CROSS-REFERENCES 1

1N4801DReference document

Same NSN cross-reference

Reference document — Design control — primary 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 RELEASE 4951?

RELEASE 4951 is a SEMICONDUCTOR DEVICE,DIODE.

What parts can replace RELEASE 4951?

There is 1 known substitute for RELEASE 4951: 1N4801D. Substitute compatibility should be verified for your specific system.

What is the NSN for RELEASE 4951?

RELEASE 4951 is cataloged in the U.S. Government catalog under NSN 5961-00-121-5236. This indicates validated use in U.S. government and defense supply chains.

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RELEASE 4951 — SEMICONDUCTOR DEVICE,DIODE

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