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Inrush Current Limiters (ICL) from EPCOS (TDK) : 219 - Page 1

Inrush Current Limiters (ICL) are essential for managing high initial currents that occur when electrical devices are first powered on. These components protect circuits by temporarily limiting the current flow, preventing potential damage to components such as capacitors and transformers.

ICLs are commonly used in power supplies, motor drives, and battery chargers, where they help to extend the lifespan of both the power source and the device itself. These devices typically feature positive temperature coefficient (PTC) thermistors, which increase resistance as they heat up, thus limiting the inrush current.

Notable manufacturers like Ametherm, EPCOS, and Murata offer a wide range of ICLs designed for various applications, ensuring reliability and efficiency. By integrating ICLs into your design, you can enhance system stability and longevity, making them invaluable components in modern electronic designs.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
B57213P0409M301

WS Part No.
1607118-B57213P0409M301

EPCOS (TDK)

ICL 4 OHM 20% 6A 14.5MM

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
B57236S0229M

WS Part No.
229634-B57236S0229M

EPCOS (TDK)

Low Stock
Available

MOQ: 90

rohs

Mfr. Part No.
B57211P0200M301

WS Part No.
1607113-B57211P0200M301

EPCOS (TDK)

ICL 20 OHM 20% 3A 13MM

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
B57153S0479M000

WS Part No.
69035-B57153S0479M000

EPCOS (TDK)

ICL 4.7 OHM 20% 3A 8.5MM
Datasheet

51,177 pieces In Stock

MOQ: 75

rohs

Mfr. Part No.
B57237S220M

WS Part No.
105245-B57237S220M

EPCOS (TDK)

ICL 22 OHM 20% 2.8A 15MM
Datasheet

Low Stock
Available

MOQ: 140

rohs

Mfr. Part No.
B57235S0100M051

WS Part No.
846355-B57235S0100M051

EPCOS (TDK)

ICL 10 OHM 20% 3A 9.5MM / Inrush Current Limiter 10 Ohms ±20% 3 A 0.374" (9.50mm)

Low Stock
Available

MOQ: 140

rohs

Mfr. Part No.
B59451C1130B070

WS Part No.
912547-B59451C1130B070

EPCOS (TDK)

ICL 25% 15MM / Inrush Current Limiter ±25% 0.591" (15.00mm)

3,110 pieces In Stock

MOQ: 70

rohs

Mfr. Part No.
B59219J0130A020

WS Part No.
1361695-B59219J0130A020

EPCOS (TDK)

PTC RESETTABLE FUSE 560V 4DIP / Inrush Current Limiter 100 Ohms ±25%

60,000 pieces In Stock

MOQ: 23

rohs

Mfr. Part No.
B57464S0109M000

WS Part No.
1361690-B57464S0109M000

EPCOS (TDK)

ICL 1 OHM 20% 20A 26MM / Inrush Current Limiter 1 Ohms ±20% 20 A 1.024" (26.00mm)

80,000 pieces In Stock

MOQ: 50

rohs

Mfr. Part No.
B57364S0409M000

WS Part No.
1375750-B57364S0409M000

EPCOS (TDK)

ICL 4 OHM 20% 21MM

4,228 pieces In Stock

MOQ: 16

rohs

Mfr. Part No.
B57364S0109M000

WS Part No.
1375789-B57364S0109M000

EPCOS (TDK)

ICL 1 OHM 20% 16A 21MM

82,863 pieces In Stock

MOQ: 60

rohs

Mfr. Part No.
B57238S0220M000

WS Part No.
048909-B57238S0220M000

EPCOS (TDK)

ICL 22 OHM 20% 4A 16MM
Datasheet

19,500 pieces In Stock

MOQ: 30

rohs

Mfr. Part No.
B57237S0509M000

WS Part No.
199918-B57237S0509M000

EPCOS (TDK)

ICL 5 OHM 20% 5A 15MM

80,000 pieces In Stock

MOQ: 170

rohs

Mfr. Part No.
B57237S0229M000

WS Part No.
1375740-B57237S0229M000

EPCOS (TDK)

ICL 2.2 OHM 20% 7A 15MM

440 pieces In Stock

MOQ: 235

rohs

Mfr. Part No.
B57237S0220M051

WS Part No.
1482720-B57237S0220M051

EPCOS (TDK)

Inrush Current Limiter 22 Ohms ±20% 2.8 A 0.591" (15.00mm)

445 pieces In Stock

MOQ: 175

rohs

Mfr. Part No.
B57237S0109M000

WS Part No.

EPCOS (TDK)

ICL 1 OHM 20% 9A 15MM
Datasheet

2,435 pieces In Stock

MOQ: 145

rohs

Mfr. Part No.
B57236S0500M000

WS Part No.
300000983-B57236S0500M000

EPCOS (TDK)

ICL 50 OHM 20% 1.9A 11.5MM

38,164 pieces In Stock

MOQ: 250

rohs

Mfr. Part No.
B57236S0509M000

WS Part No.
1361650-B57236S0509M000

EPCOS (TDK)

ICL 5 OHM 20% 4.5A 11.5MM / Inrush Current Limiter 5 Ohms ±20% 4.5 A 0.453" (11.50mm)

14,160 pieces In Stock

MOQ: 225

rohs

Mfr. Part No.
B57236S0100M000

WS Part No.
846512-B57236S0100M000

EPCOS (TDK)

ICL 10 OHM 20% 3.5A 11.5MM

74,700 pieces In Stock

MOQ: 190

rohs

Mfr. Part No.
B57236S0160M000

WS Part No.
568118-B57236S0160M000

EPCOS (TDK)

ICL 16 OHM 20% 2.9A 11.5MM

80,000 pieces In Stock

MOQ: 180

rohs
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