P.O. BOX 609

• ROCKPORT, MAINE 04856 • 207-236-6076 • FAX 207-236-9558

SILICON HIGH RATIO

PLASTIC THRU HOLE

VARACTORS

The TMV1400 Series of hyperabrupt varactors offer high capacitance ratios with linear tuning between 2 and 8 volts. The units are

available over a broad range of junction capacitances, satisfying a large number of broadband applications thru the VHF frequency

band.

TMV1401 - TMV1412

DIODE CAPACITANCE

TUNING RATIO (TR)

QUALITY FACTOR

PART

(CT)

C•1V / C•10V C•2V / C•10V

Q

NUMBER

pF @ 1V•1 MHz

pF @ 2V•1

MHz

@ 1 MHz

@ 1 MHz

@ 2V • 1 MHz

MIN

MAX

MIN

MAX

MIN

MIN

MIN

TMV1401

440

660

14:1

200

TMV1402

45

69

10:1

200

TMV1403

140

210

10:1

200

TMV1404

96

144

10:1

200

TMV1405

200

300

10:1

200

TMV1406

80

120

10:1

200

TMV1407

54

82

10:1

200

TMV1408

37

57

10:1

200

TMV1409

26

40

10:1

200

TMV1410

17

27

9.5:1

200

TMV1411

12

18

8.5:1

200

TMV1412

8

12

7.5:1

200

Package Style

TO-92 (182-02)

TA = 25°C

280 mW

Juntion Temperature (Tj)

125

°°C

10 µAdc

12 Vdc Min

Vr = 10 Vdc

0.1 µAdc

Operating Temperature (Topr)

-55° to + 125°C

Storage Temperature (Tstg)

-55° to + 150°C

Capacitance Tolerance @ -2Vdc (1401 @ -1Vdc)

± 20%

TO-92 lead spacing between anode and cathode of .1” available. Bulk package only.