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 PART NUMBER TMV1401 TMV1402 TMV1403 TMV1404 TMV1405 TMV1406 TMV1407 TMV1408 TMV1409 TMV1410 TMV1411 TMV1412 DIODE CAPACITANCE (CT) pF @ 1V•1 MHz pF @ 2V•1 MHz MIN MAX MIN MAX 440 660 45 69 140 210 96 144 200 300 80 120 54 82 37 57 26 40 17 27 12 18 8 12 Package Style Device Dissipation (PD) Juntion Temperature (Tj) Reverse Breakdown Voltage (VBR) Max Reverse Leakage Current (IR) Operating Temperature (Topr) Storage Temperature (Tstg) Capacitance Tolerance @ -2Vdc (1401 @ -1Vdc) TUNING RATIO (TR) C•1V / C•10V C•2V / C•10V @ 1 MHz @ 1 MHz MIN MIN 14:1 10:1 10:1 10:1 10:1 10:1 10:1 10:1 10:1 9.5:1 8.5:1 7.5:1 TA = 25°C 10 µAdc Vr = 10 Vdc QUALITY FACTOR Q @ 2V • 1 MHz MIN 200 200 200 200 200 200 200 200 200 200 200 200 TO-92 (182-02) 280 mW 125°°C 12 Vdc Min 0.1 µAdc -55° to + 125°C -55° to + 150°C ± 20% TO-92 lead spacing between anode and cathode of .1” available. Bulk package only. P.O. BOX 609 • ROCKPORT, MAINE 04856 • 207-236-6076 • FAX 207-236-9558