Inrush Current Limiters (ICL)

Inrush Current Limiters (ICL)

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Manufacturer
Series
Packaging
RoHS Status
Manufacturer Part Number
Approvals
Tolerance
ESR (Equivalent Series Resistance)
Voltage - Clamping
Lead Spacing

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Image Part Number Manufacturer Description Series Packaging RoHS Status Manufacturer Part Number Approvals Tolerance ESR (Equivalent Series Resistance) Voltage - Clamping Lead Spacing
CL-70A Advanced Sensors / Amphenol ICL 16 OHM 25% 4A 19.56MM CL Bulk - - UL ±25% - - 0.328" (8.33mm)
SL18 16004 Ametherm ICL 16 OHM 20% 4A 18MM SL18 - - - - ±20% - - 0.307" (7.80mm)
NTPAD3R9LDNB0 Murata Electronics ICL 3.9 OHM 15% 3.3A 13MM NTPAD Bulk - - - ±15% - - 0.295" (7.50mm)
SL12-1R308 Ametherm ICL 1.3 OHM 20% 8A 12MM SL12 Bulk - - CSA, UR ±20% - - 0.307" (7.80mm)
AS32 0R530 Ametherm ICL 0.5 OHM 25% 30A 29MM AS Bulk - - UL ±25% - - 0.673" (17.10mm)
B57213P0259M351 EPCOS ICL 2.5 OHM 0.2 6.5A 14.5MM - Tape & Reel (TR) - - CQC, UL, VDE ±20% - - 0.295" (7.50mm)
B57237S0220M051 EPCOS ICL 22 OHM 20% 2.8A 15MM - Tape & Reel (TR) - - UL ±20% - - 0.295" (7.50mm)
NF13AA0259M-- AVX Corporation ICL 2.5 OHM 20% 5.7A 13MM NF13 Bulk - - - ±20% - - 0.300" (7.62mm)
CL-21 Advanced Sensors / Amphenol ICL 1.3 OHM 25% 8A 13.97MM CL Bulk - - UL ±25% - - 0.328" (8.33mm)
SL22 20007-B Ametherm ICL 20 OHM 25% 7A 22MM SL22 Bulk - - - ±25% - - 0.307" (7.80mm)

About Inrush Current Limiters (ICL)


Inrush current limiters (ICL) are components designed to mitigate the initial surge of current when electronic devices are powered on. These devices limit the inrush current, preventing stress on electronic components, reducing electromagnetic interference, and improving the overall reliability of electronic systems. Inrush current limiters are commonly used in power supplies, motor drives, and electronic appliances, contributing to smoother power-up sequences and prolonging the lifespan of electronic components.