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ИДЯУ.431433.016


Base for a Low-Noise Amplifier ИДЯУ.431433.016

is made of BK-94-1 ceramics meeting electrical and physical requirements of operating conditions.

Technical Specifications

Value

Ceramics Trademark

ВК-94-1

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

0,2

Insulation Resistance Rins, Ohm, not less than

109 at Ucon = 100 V

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

5,0

Capacity of Current-Carrying Elements Ccon, 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

Thermal Conductivity, W/m K

13,4

Young's Modulus, hPa  (at t=20ºС)

236,3 ÷ 249,1

Flexural Strength, mPa  (at t=20ºС)

320

Operating Temperature Range  ºС

from – 60 to +155

Operating Pressure Range, Pa

0,67·10³ ÷ 2,92·105

Overall Dimensions , mm

9,0 х 9,0 х 0,8

Access Hole Size, mm

Ø8,0

Access Hole Depth, mm

0,8

Wiring Pad Size, mm

3,5 х 3,5

Wiring Pad Number

3

Pin Pad Number

3

Coating of  Current-Carrying Elements

Electroless. Ni

Hermetic Capping Technique

Adhesive

Weight, g, not more than

0,15

Overall and Mounting Dimensions

Electrical Wiring

Wiring Pad Number

1

2

3

Pin Pad Number

1'

2'

3'