PR Designation

Element number, pcs

А_{eff, mm²}

   Δλ,   

µm

S_v, V/W, not less

D^*, cm,·Hz^1/2·     W^-1,     not less than

F_mod,

Hz

t,

µс

U_op,

V

Construction

FR1-П

1

1 ÷ 4

0.8-3.3

600

2·10⁹

400

<300

10

hermetic metal&glass pkg

FR-127А

1

0.25

3.0-4.8

3000

1·10⁹

1200

<15

10

hermetic metal&glass pkg, l/f, TEC

FR-127B

1

0.25

2.6-4.8

3000

1·10⁹

1200

<15

10

hermetic metal&glass pkg, l/f, TEC

FR-188А

1

1.3х1.3

1.8-4.4

600

4·10⁸

400

<15

10

hermetic metal&glass pkg

FR-188B

1

0.7х0.7

1.8-4.4

2400

4·10⁸

400

<15

10

hermetic metal&glass pkg

FR-188V

1

0.5х0.5

1.8-4.4

2400

4·10⁸

400

<15

10

hermetic metal&glass pkg

FR-188G

1

0.35х0.35

1.8-4.4

2400

4·10⁸

400

<15

3

hermetic metal&glass pkg

FR-188D

1

0.18х0.18

1.8-4.4

6000

4·10⁸

400

<15

3

hermetic metal&glass pkg.

FR193А

1

1.3х1.3

0.8-3.3

2000

2·10⁹

400

<300

10

hermetic metal&glass pkg.

FR193B

1

0.7х0.7

0.8-3.3

4000

2·10⁹

400

<300

10

hermetic metal&glass pkg

FR193V

1

0.5х0.5

0.8-3.3

7000

2·10⁹

400

<300

10

hermetic metal&glass pkg.

FR193G

1

0.35х0.35

0.8-3.3

10000

2·10⁹

400

<300

3

hermetic metal&glass pkg.

FR193D

0.18х0.18

0.8-3.3

10000

2·10⁹

400

<300

3

hermetic metal&glass pkg

UFR02

1.0х1.0

2.6-4.8

200000

3·10¹⁰

1200

<50

30

hermetic metal&glass pkg ,TEC