PHP 440 — SEMICONDUCTOR DEVICE,DIODE

✓ Government record, cited

— · SFP TRANSCEIVER

PRODUCT OVERVIEW

PHP 440: SEMICONDUCTOR DEVICE,DIODE.

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: GLASS ENCLOSURE, overall_width: 1.375 INCHES NOMINAL IN, overall_height: 0.500 INCHES NOMINAL IN, overall_length: 2.250 INCHES NOMINAL IN, mounting_method: TERMINAL, terminal_length: 0.365 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5961-01-317-1940, 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

PHP 440

NSN: 5961-01-317-1940
NIINs: 013171940, 014377647
FSC: 5961 — Semiconductor Devices and Associated Hardware
CAGE: 24444 — GENERAL SEMICONDUCTOR INDUSTRIES INC (USA)

SPECIFICATIONS

material	GLASS ENCLOSURE
overall_width	1.375 INCHES NOMINAL IN
overall_height	0.500 INCHES NOMINAL IN
overall_length	2.250 INCHES NOMINAL IN
mounting_method	TERMINAL
terminal_length	0.365 INCHES MAXIMUM IN
features_provided	HERMETICALLY SEALED CASE
terminal_type_and_quantity	2 TURRET
function_for_which_designed	TRANSIENT SUPPRESSOR
power_rating_per_characteristic	15.0 MILLIWATTS MAXIMUM REVERSE POWER DISSIPATION, DC
current_rating_per_characteristic	13.20 AMPERES MAXIMUM PEAK PULSE CURRENT
voltage_rating_in_volts_per_characteristic	623.0 NOMINAL WORKING PEAK REVERSE VOLTAGE
NSN	5961-01-317-1940

COMPONENT DIAGRAM

KEY FEATURES

•

VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 440.0 MAXIMUM NOMINAL REGULATOR VOLTAGE

•

MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 175.0 CELSIUS AMBIENT AIR DEGC

•

TERMINAL LENGTH: 0.365 INCHES MAXIMUM IN

•

MOUNTING METHOD: TERMINAL

•

CURRENT RATING PER CHARACTERISTIC: 13.20 AMPERES MAXIMUM PEAK PULSE CURRENT

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.530 INCHES MAXIMUM IN
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC	440.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT	175.0 CELSIUS AMBIENT AIR DEGC
TERMINAL LENGTH	0.365 INCHES MAXIMUM IN
MOUNTING METHOD	TERMINAL
OVERALL LENGTH	2.280 INCHES MAXIMUM IN
OVERALL WIDTH	1.405 INCHES MAXIMUM IN
CURRENT RATING PER CHARACTERISTIC	13.20 AMPERES MAXIMUM PEAK PULSE CURRENT
FUNCTION FOR WHICH DESIGNED	TRANSIENT SUPPRESSOR
MATERIAL	SILICON SEMICONDUCTOR

SUBSTITUTES & CROSS-REFERENCES 2

A310702Reference document

Same NSN cross-reference

Reference document — Secondary reference

PHP440H1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is PHP 440?

PHP 440 is a SEMICONDUCTOR DEVICE,DIODE.

What parts can replace PHP 440?

There are 2 known substitutes for PHP 440: A310702, PHP440H1. Substitute compatibility should be verified for your specific system.

What is the NSN for PHP 440?

PHP 440 is cataloged in the U.S. Government catalog under NSN 5961-01-317-1940. This indicates validated use in U.S. government and defense supply chains.

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