Vishay F1772-2000 Data Handbook
Summary
These high-performance suppression capacitors are designed for reliable surge protection in critical electronic circuits. Featuring lead-free construction and RoHS compliance, they offer robust performance across commercial applications. This technical manual provides comprehensive specifications—including capacitance ranges (0.01µF to 2.2µF)—detailed electrical characteristics, and adherence to global standards like UL and EN60068. It is essential documentation for electronics engineers and manufacturers selecting components requiring certified surge suppression.
Page 1 Text Content
F1772-2000 Vishay Roederstein
AC-Capacitors, Suppression Capacitors Class X2 AC 275V (MKT)
FEATURES:
Dimensions in mm Product is completely lead (Pb)-free
Product is Ro HS compliant CAPACITANCE TOLERANCE:
Ro HS
Standard: ± 10%
COMPLIANT
DISSIPATION FACTOR TANδ: < 1% measured at 1k Hz INSULATION RESISTANCE: FOR C ≤ 0.33µF: 30 GΩ average value 15 GΩ minimum value TIME CONSTANT FOR C > 0.33µF:
10 000 sec. average value 5 000 sec. minimum value
pcm ± 0.4 Ø 0.8 TEST VOLTAGE:
(Electrode/electrode): DC 2150V/2 sec. REFERENCE STANDARDS: LEAD LENGTH ORDERING EN 132 400, 1994 X (mm) CODE*** EN 60068-1 IEC 60384-14/2, 1993
UL 1283
UL 1414
15-1 F1772- . . . - 2015 CSA 22.2 No. 8-M 86
CSA 22.2 No. 1-M 90
DIELECTRIC: Polyester film ELECTRODES:
Electrode
2. Free margin Metal evaporated
Dielectric CONSTRUCTION:
0. Metallized film capacitor 0. 0. Center margin Internal series connection 0. 0.
MAXIMUM PULSE RISE TIME: (du/dt) in V/µs 0.
0. Between interconnected terminations and case (foil method):
0. AC 2500V for 2 sec. at 25°C.
RATED PITCH (mm) 0. 0.
VOLTAGE 15.0 22.5 27.5 37.5 AC 275V
RATED VOLTAGE: AC 275V, 50/60Hz PERMISSIBLE DC VOLTAGE: DC 630V
TERMINALS:
e3 Pb
Radial tinned copper wire COATING: 10-2 Plastic case, epoxy resin sealed, flame retardant UL 94V-0 CLIMATIC TESTING CLASS ACC. TO 10-3
EN 60068-1:
[MHz]
CAPACITANCE RANGE: Impedance (Z) as a function of frequency (f) E12 series 0.01µFX2 - 2.2µFX2 at Ta = 20°C (average). preferred values acc. to E6 Measurement with lead length 6mm.
www.vishay.com [email protected] Document Number 26503
Revision 19-Oct-05
Page Summary Contents For Vishay F1772-2000 Data Handbook
Manual Details
| Brand | Vishay |
|---|---|
| Pages | 3 |
| File Size | 144.08 KB |
| Published | May 31, 2026 |
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Frequently Asked Questions
What is the maximum permissible DC voltage?
The panel indicates a permissible DC voltage of DC 630V.
Are these capacitors lead-free and compliant with environmental standards?
Yes, the product is completely lead (Pb)-free and RoHS compliant.
What material are used for the construction components?
The capacitor uses a Polyester film dielectric, metal evaporated electrodes, and a metallized film dielectric construction.
How can I order these capacitors in continuous tape and reel format?
They can be delivered on continuous tape and reel; reference Document Number 27622 for details.