 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| LESHAN RADIO COMPANY, LTD. Silicon Tuning Diode MMVL409T1 These devices are designed for general frequency control and tuning applications. They provide solid-state reliability in replacement of mechanical tuning methods. VOLTAGEVARIABLE CAPACITANCEDIODE 1 * High Q with Guaranteed Minimum Values at VHF Frequencies * Controlled and Uniform Tuning Ratio * Surface Mount Package * Device Marking: X5 1 CATHODE 2 ANODE 2 PLASTIC, CASE 477 SOD- 323 ORDERING INFORMATION Device MMVL409T1 Package SOD-323 Shipping 3000 / Tape & Reel MAXIMUM RATINGS Symbol VR IF Symbol PD Rating Continuous Reverse Voltage Peak Forward Current Characteristic Total Device Dissipation FR-5 Board,* TA = 25C Derate above 25C Thermal Resistance Junction to Ambient Junction and Storage Temperature Value 20 200 Max 200 1.57 635 150 Unit Vdc mAdc Unit mW mW/C C/W C THERMAL CHARACTERISTICS RJA TJ, Tstg *FR-4 Minimum Pad ELECTRICAL CHARACTERISTICS (TA = 25C unless otherwise noted) Characteristic Reverse BreakdownVoltage (IR = 10 Adc) Reverse Voltage Leakage Current (VR = 15 Vdc) Diode Capacitance Temperature Coefficient (VR = 3.0 Vdc, f = 1.0 MHz) Symbol V(BR)R IR TCC Min 20 -- -- Typ -- -- 300 Max -- 0.1 -- Unit Vdc Adc ppm/C Ct, Diode Capacitance Q, Figure of Merit VR = 3.0 Vdc, f = 1.0 MHz VR = 3.0 Vdc pF f = 50 MHz Device Min Nom Max Min MMVL409T1 26 29 32 200 1. CR is the ratio of Ct measured at 3 Vdc divided by Ct measured at 8 Vdc. CR, Capacitance Ratio C3/C8 f = 1.0 MHz(1) Min Max 1.5 1.9 MMVL409T1-1/2 LESHAN RADIO COMPANY, LTD. MMVL409T1 TYPICAL CHARACTERISTICS CT, DIODE CAPACITANCE (pF) Q, FIGURE OF MERIT VR, REVERSE VOLTAGE (VOLTS) f, FREQUENCY (MHz) Figure 1. Diode Capacitance C t , DIODE CAPACITANCE (NORMALIZED) Figure 2. Figure of Merit I R, REVERSE CURRENT (nA) TA,AMBIENT TEMPERATURE (C) TA, AMBIENT TEMPERATURE (C) Figure 3. Leakage Current Figure 4. Diode Capacitance MMVL409T1-2/2 |
Price & Availability of MMVL409T1
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |