VARACTOR SELECTOR GUIDE Series Capacitance Qa Max Working Voltage Leakage Current bow Comments 1-100pf | >100pf | 7-50 0-150 >150 10-50 | 50-100 | >100 <10nA | <1.0,A CV830- Replaces MV830-MV840 CVv840 x X X X xX DO-7 Glass CV1006-16- Replaces FV1006-16, FV1106-16 CV1106-16 Xx x x x DO-7 Glass CV1620- Replaces MV1620-MV1650 Cv1650 x x x x x DO-7 Glass CV1652- Replaces MV1652-MV1666 CV1666 Xx xX X xX X DO-14 Glass Cvs000- Low Cost, Hermetic DO-7 Package CV5100 x Xx Xx Xx Xx X | Electrically Equivalent to Plastic MV2101-2115 V7-V100 x Xx V7- V100E xX X X X X xX v900- v982 X x X X X | 5nA Leakage Current V900E- V982E X X X X x xX VA107- Replaces PC107~PC173 VA173 x xX X X X DO-7, DO-14 Glass VA200- VA123 xX Xx X X 150Vo Rating VA300- VA313 Xx X Xx X {| 200Vp Rating VA521- VA824 x x x x Capacitance to 1300 pf VG107- VG339 X xX X x V20G- V100G x xX X X X x 1N950- 1N956 xX xX xX X xX x X | General Purpose, Low Cost 1N4786- 1N4815 X x X X X X | Low Leakage 1N5139 High Q (to 350), 60 Volt Ratings. A Tolerance 1N5148 X X X xX X | JAN, JANTX Qualified. 1N5441- 1N5476 x x xX xX X | Very High Q (up to 600), 30 Volt Ratings 1N5461- B and C Tolerance 1N5476 X xX Xx x X | JAN, JANTX Qualified. VA5139- 90 Volt Breakdown Equivalents to 1N5139-1N5143 VA5143 x xX Xx x High RF Voltage Applications 1N5714- High Voltage (to 20) Volts: High Capacitance 1N5718 x xX x x (to 1300pf), High Q (to 300) LOW LEAKAGE SILICON EPITAXIAL VARACTRON VOLTAGE-VARIABLE CAPACITANCE DIODES IN 4786 THRU IN 4815 e ALL EPITAXIAL CONSTRUCTION (P+ NN + ) e DC (MWV) RATINGS FROM 25 TO 100 VOLTS e MAX. SnA REVERSE LEAKAGE CURRENT DO 14 a e ABRUPT JUNCTION a ABSOLUTE MAXIMUM RATINGS *NOTE 0 t_ o |) 0 8 j PARAMETER SYMBOL MAXIMUM UNITS i 1.00 MIN Operating Temperature Topr -65C to +150C | C 7 n Storage Temperature Tatg ~65C to +150C |} OC Total Power Dissipation (@25C in free air)| Po 500 mW 265 +036 Maximum Working Voltage * MWV As Specified VDC more | * Bias voltage plus signal voltage should not exceed MWV | ELECTRICAL DATA (Ta = 25C) ALL TYPES OIA MAY VARY TO ALLOW 1 FOR LEAD FINISH AND SYMBOL TEST CONDITIONS OTHER IRREGULARITIES o-p! 1.00 MIN Q_ | Quality Factor @ Vr= 4Vdc; f=1Mc -750MIN, , f = 50Mc -15 MIN, All Dimensions in inches Ir Reverse Current @MWV =5.4A Max., @MWV (150C) = 5uA MAX, Ve Forward Voltage Drop @ 100mA = 1.0 VOLT MAX, rT Temperature Coefficient of Capacitance ce Tec @ Va = 4Vde = 2.025%/C MAX, ELECTRICAL CHARACTERISTICS: T, = 25C (UNLESS OTHERWISE STATED) LOW VOLTAGE TYPES HIGH VOLTAGE TYPES z | . Z : ve 2 t |e. : Capacitance s 3 #3 $ ~ Capacitance . $3 23 FIA ae Ratio Capacitance weloe EIA g - Ratio Capacitance ez | o> Part Ze vr = 0.1V/ Ratio 2/204 Part 28g] va-oiv Ratio a5 (73 Number | So vr = 4V Ve =MWV/Va = 4V ) Se leas Number | 22> va = av Va = MWV/Ve = 4V) $2 | Fe ae BE\ge a 32/33 s 2 |3 $ i 13 a Min Max Ain. Max = {a a Min. Max, Min. Max. z & 1N4786 6.8 | 2.40 | 2.56 | 0.462 | 0.482 25 | 28 1N4801 6.8 | 2.40 | 2.56 | 0.260 | 0.285 ; 100 No| 1N4787 8.2 | 2.42 | 2.58 | 0.455 | 0.473 25 { 28 IN4802 | 8.2 | 2.42 | 2.58 | 0.263 | 0.283 | 100 | 110 1N4788 | 10.0 | 2.34 | 2.50 | 0.443 | 0.461 25 28 1N4803 | 10.0 | 2.34 | 2.50 | 0.242 | 0.262 | 100 {| 110 1N4789 | 12.0 | 2.35 | 2.49 | 0.441 0.457 25 28 IN4804 | 12.0 | 2.35 | 2.49 | 0.242 | 0.259 | 100 | 110 1N4790 | 15.0 | 2.37 | 2.49 | 0.438 | 0.448 25 28 IN4805 | 15.0 | 2.37 | 2.49 | 0.242 | 0.256 | 100 | 110 1N4791 }| 18.0 | 2.36 | 2.48 | 0.487 | 0.497 20 22 IN4806 | 18.0 | 2.36 | 2.48 | 0.242 | 0.254 90 9 YN4792 | 22.0 | 2.35 | 2.46 | 0.487 | 0.497 20 22 1N4807 | 22.0 | 2.35 | 2.46 | 0.241 0.252 90 9 IN4793 | 27.0 | 2.35 | 2.46 | 0.486 | 0.496 20 22 IN4808 | 27.0 | 2.35 | 2.46 | 0.276 | 0.285 65 72 1N4794 | 33.0 | 2.35 | 2.46 | 0.485 | 0.495 20 22 IN4809 | 33.0 | 2.35 | 2.46 | 0.287 | 0.295 60 | 66 1N4795 | 39.0 | 2.34 | 2.44 | 0.483 | 0.494 20 22 1N4810 | 39.0 | 2.34 | 2.44 | 0.300 | 0.306 55 61 1N4796 | 47.0 | 2.33 | 2.43} 0.483 | 0.492 20 22 IN481) | 47.0 | 2.33 | 2.43 | 0.313 | 0.320 50 | 55 1N4797 | 56.0 | 2.32 | 2.42 | 0.551 | 0.561 15 17 IN4812 | 56.0 | 2.32 | 2.42 | 0.348 | 0.354 40 | 44 1N4798 | 68.0 | 2.30 | 2.40 | 0.551 0.561 15 17 IN4813 | 68.0 | 2.30 | 2.40 | 0.398 | 0.404 3%} 33 1N4799 | 82.0 | 2.26 | 2.3% | 0.549 | 0.558 15 \7 1N4814 | 82.0 | 2.26 | 2.36 | 0.477 | 0.483 20 22 YN4800 | 100.0 | 2.24 | 2.33 | 0.547 | 0.553 15 \7 IN4815 /100.0 | 2.24 | 2.33 | 0.478 | 0.484 20 22 * Part numbers shown are 20% tolerance. For 10% tolerance, specify part number with "A" suffix. For + 5% tolerance, specify part number with "B" suffix. For 2% tolerance, specify part number with "C" suffix. For 41% tolerance, specify part number with "D" suffix. \ TELEDY' I CRYSTALONICS 147 Sherman Street, Caimbridge, Mass. 02140 Tel: (617) 491-1670 TWX: 710-320-1196 15