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ИДЯУ.433459.001


Metal-Ceramic Socket ИДЯУ.433459.001

is used in micro-cryogenic engineering as a component of vacuum cryostatic packages for cooling of sensing units in different systems. The system enables IR-matrix cooling of a full IR- spectrum.

Technical Specifications

Value

Ceramics Trademark

ВК-94-1

Resistance of Current-Carrying Conductors Rcon, Ohm, not more than

0,5

Insulation Resistance Rins, Ohm, not less than

109 at Ucon = 100 V

Inductance of Current-Carrying Elements  Lcon, nh, not more than

5,0

Capacity of Current-Carrying Elements Сcon, pF, not more than

0,25

Dielectric Permittivity   ε, not more than

10,3 for 10 GHz

Loss-Angle Tangent  tg  δ 10-3,not more than

1,5·103 for 10 GHz

Thermal Linear Expansion Coefficient (TLEC), ºС-1[at  t = (20 ÷ 200) ºС]

6,0·10-6

Operating Temperature Range , ºС

from – 60 to +155

Operating Pressure Range, Pa

0,67·10³ ÷ 2,92·105

Overall Dimensions, mm

Ø41,0 х 23,22

Wiring Pad Number

46

Terminal Number (Pin Number)

50

Coating of Current-Carrying Elements

Au

Weight, g, not more than

27,5

Overall and Mounting Dimensions

Electrical Wiring

Wiring Pad Number

1,2

3-23

24,25

26,27

28-48

49,50

Pin Pad Number

1',2'

3'-23'

24',25'

26',27'

28'-48'

49',50'