Part Details for 1SV257 by Toshiba America Electronic Components
Overview of 1SV257 by Toshiba America Electronic Components
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Education and Research
Space Technology
Industrial Automation
Aerospace and Defense
Telecommunications
Electronic Manufacturing
Price & Stock for 1SV257
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | Varactor Diode, Single, 16pf C(t), So | 6626 |
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$0.1320 / $0.3600 | Buy Now |
Part Details for 1SV257
1SV257 CAD Models
1SV257 Part Data Attributes:
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1SV257
Toshiba America Electronic Components
Buy Now
Datasheet
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Compare Parts:
1SV257
Toshiba America Electronic Components
DIODE VARIABLE CAPACITANCE DIODE, 1-1F1A, 2 PIN, Variable Capacitance Diode
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TOSHIBA CORP | |
| Part Package Code | SOD | |
| Package Description | R-PDSO-G2 | |
| Pin Count | 2 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.80 | |
| Breakdown Voltage-Min | 15 V | |
| Configuration | SINGLE | |
| Diode Capacitance Ratio-Min | 2 | |
| Diode Capacitance-Nom | 15 pF | |
| Diode Element Material | SILICON | |
| Diode Type | VARIABLE CAPACITANCE DIODE | |
| Frequency Band | ULTRA HIGH FREQUENCY | |
| JESD-30 Code | R-PDSO-G2 | |
| JESD-609 Code | e0 | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 125 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Qualification Status | Not Qualified | |
| Reverse Current-Max | 0.003 µA | |
| Reverse Test Voltage | 15 V | |
| Surface Mount | YES | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Position | DUAL | |
| Variable Capacitance Diode Classification | ABRUPT |
Alternate Parts for 1SV257
This table gives cross-reference parts and alternative options found for 1SV257. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 1SV257, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| BB664-02V | Variable Capacitance Diode, Very High Frequency, 41.8pF C(T), 30V, Silicon, SC-79, 2 PIN | Infineon Technologies AG | 1SV257 vs BB664-02V |
| UZC830BTC | Variable Capacitance Diode, 10pF C(T), 25V, Silicon, Hyperabrupt, MINIATURE PACKAGE-3 | Diodes Incorporated | 1SV257 vs UZC830BTC |
| ISV261 | DIODE 3.31 pF, 30 V, SILICON, VARIABLE CAPACITANCE DIODE, SSC, 2 PIN, Variable Capacitance Diode | Toshiba America Electronic Components | 1SV257 vs ISV261 |
| HVU358 | Variable Capacitance Diode, Silicon, ULTRA SMALL, PLASTIC PACKAGE-2 | Hitachi Ltd | 1SV257 vs HVU358 |
| MA337 | Variable Capacitance Diode, 39.295pF C(T), 32V, Silicon, MINI PACKAGE-2 | Panasonic Electronic Components | 1SV257 vs MA337 |
| KV1832E | Variable Capacitance Diode, Ultra High Frequency, 16.6pF C(T), 28V, Silicon, URD, 2 PIN | TOKO Inc | 1SV257 vs KV1832E |
| 934047500335 | DIODE VHF BAND, 57 pF, 32 V, SILICON, VARIABLE CAPACITANCE DIODE, ULTRA SMALL, PLASTIC, SMD, SC-79, 2 PIN, Variable Capacitance Diode | NXP Semiconductors | 1SV257 vs 934047500335 |
| BB669 | Variable Capacitance Diode, Very High Frequency, 56.5pF C(T), Silicon, ROHS COMPLIANT PACKAGE-2 | Infineon Technologies AG | 1SV257 vs BB669 |
| SMV1213-011LF | Variable Capacitance Diode, 22pF C(T), 12V, Silicon, Hyperabrupt, GREEN PACKAGE-2 | Skyworks Solutions Inc | 1SV257 vs SMV1213-011LF |
| HVC306A | VHF BAND, 31.75pF, 32V, SILICON, VARIABLE CAPACITANCE DIODE, SC-79, 2 PIN | Renesas Electronics Corporation | 1SV257 vs HVC306A |