 |
|
| 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: |
| TOSHIBA Discrete Semiconductors 1SV257 Variable Capacitance Diode Silicon Epitaxial Planar Type VCO For UHF Ratio Features * Ultra Low Series Resistance : rs = 0.2(Typ.) * Useful for Small Size Set Unit in mm Absolute Maximum Ratings (Ta = 25C) CHARACTERISTIC Reverse Voltage Junction Temperature Storage Temperature Range SYMBOL VR Tj Tstg RATING 15 125 -55 ~ 125 UNIT V C C Electrical Characteristics (Ta = 25C) CHARACTERISTIC Reverse Voltage Reverse Current Capacitance Capacitance Capacitance Ratio Series Resistance SYMBOL VR IR C2V C10V C2V/C10V rs TEST CONDITION IR = 1A VR = 15V VR = 2V, f = 1MHz VR = 10V, f = 1MHz - VR = 5V, f = 470MHz MIN. 15 - 14 5.5 2.0 - TYP. - - 15 6 2.5 0.2 MAX. - 3 16 6.5 - 0.4 UNIT V nA pF pF - Marking TOSHIBA CORPORATION 1/2 1SV257 The information contained here is subject to change without notice. The information contained herein is presented only as guide for the applications of our products. No responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of TOSHIBA or others. These TOSHIBA products are intended for usage in general electronic equipments (office equipment, communication equipment, measuring equipment, domestic electrification, etc.) Please make sure that you consult with us before you use these TOSHIBA products in equipments which require high quality and/or reliability, and in equipments which could have major impact to the welfare of human life (atomic energy control, spaceship, traffic signal, combustion control, all types of safety devices, etc.). TOSHIBA cannot accept liability to any damage which may occur in case these TOSHIBA products were used in the mentioned equipments without prior consultation with TOSHIBA. 2/2 TOSHIBA CORPORATION |
Price & Availability of 1SV257
 |
|
|
|
|
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] |