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Teilenummer | 5127401 |
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Beschreibung | Thin Film Top-Contact Resistor | |
Hersteller | Vishay Intertechnology | |
Logo | ||
Gesamt 2 Seiten SFMwww.DataSheet4U.com
Vishay Electro-Films
Thin Film Top-Contact Resistor
FEATURES
Product may not
be to scale
• Small size: 0.020 inches square
• Resistance range: 1.0Ω to 1MΩ
The SFM series single-value resistor chips offer a small size,
wide ohmic value range and excellent power capacity.
The SFMs tantalum nitride resistor material offers excellent
resistance to high moisture environments.
The SFMs are manufactured using Vishay Electro-Films
(EFI) sophisticated thin film equipment and manufacturing
technology. The SFMs are 100% electrically tested and
visually inspected to MIL-STD-883.
• DC power rating: 250mW
• Oxidized silicon substrate for good power dissipation
• Resistor material tantalum nitride, self passivating
• Moisture resistant
APPLICATIONS
Vishay EFI SFM top-contact resistor chips are designed to handle substantial power loads in many types of hybrid packages.
They are ideally suited for this purpose because of their small size.
TEMPERATURE COEFFICIENT OF RESISTANCE, VALUES AND TOLERANCES
Tightest Standard Tolerance Available
1% 0.5%
0.1%
± 25ppm/°C
± 50ppm/°C
± 100ppm/°C
± 250ppm/°C
1Ω 10Ω 30Ω 100Ω
200KΩ 360KΩ 620KΩ 1MΩ
PROCESS CODE
CLASS H*
050
051
045
040
*MIL-PRF-38534 inspection criteria
CLASS K*
123
122
121
120
STANDARD ELECTRICAL SPECIFICATIONS
PARAMETER
Noise, MIL-STD-202, Method 308
100Ω - 250kΩ
< 100Ω or > 251kΩ
Moisture resistance, MIL-STD-202
Method 106
Stability, 1000 hours, + 125°C, 125mW
Operating temperature range
Thermal shock, MIL-STD-202,
Method 107, Test condition F
High temperature exposure, + 150°C, 100 hours
Dielectric voltage breakdown
Insulation resistance
Operating voltage
DC power rating at + 70°C (derated to zero at + 175°C)
5 x rated power short-time overload, + 25°C, 5 seconds
- 35dB typical
- 20dB typical
± 0.5% maximum ∆R/R
± 0.25% maximum ∆R/R
- 55°C to + 125°C
± 0.25% maximum ∆R/R
± 0.5% maximum ∆R/R
200V
1012 minimum
100V maximum
250mW
± 0.25% maximum ∆R/R
VISHAY ELECTRO-FILMS • FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31 • GERMANY +49.9287.710 FAX: +49 9287.70435 • ISRAEL +972.3.557.0945 FAX: +972.3.558.9121
• ITALY + 39.2.300.11911 FAX: +39.2.300.11999 • JAPAN +81.3.5464.6411 FAX: +81.3.5464.6433 • SINGAPORE +65.788.6668 FAX: +65.788.0988
• SWEDEN +46.8.594.70590 FAX: +46.8.594.70581 • UK +44 191 514 8237 FAX: +44 1953 457 722 • USA: (401) 738-9150 FAX: (401) 738-4389
www.vishay.com
38
For technical questions contact: efi@vishay.com
Document Number: 61017
Revision: 03-Aug-04
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Seiten | Gesamt 2 Seiten | |
PDF Download | [ 5127401 Schematic.PDF ] |
Teilenummer | Beschreibung | Hersteller |
5127401 | Thin Film Top-Contact Resistor | Vishay Intertechnology |
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