Film Capacitors – General Purpose, Pulse and DC Transient Suppression
SMR Series Metallized Polyphenylene Sulfide Film, +150°C, 5.0 – 27.5 mm Lead Spacing, 50 – 400 VDC
Environmental Test Data
Damp Heat Test
Test Conditions T = +40°C, RH = 93%, t = 56 days
Δ C/C ≤ ± 3%
Test Criteria Δ tanδ ≤ 0.0025 (1 kHz)
IR after test 0.5 x IR minimum
Endurance Test
Test Conditions
T = +125°C, V = 1.25 x (0.5 x VR)
t = 2,000 hours
Δ C/C ≤ ±3%
Test Criteria Δ tanδ ≤ 0.002 (1 kHz), C > 1 µF
Δ tanδ ≤ 0.003 (10 kHz), C ≤ 1 µF
IR after test 0.5 x IR minimum
Environmental Compliance
All KEMET MKTI capacitors are RoHS Compliant.
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F3072_SMR • 7/22/2014 7