Inrush Current Limiters (ICL) DistyParts

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Inrush Current Limiters (ICL) protect electronic circuits by controlling inrush currents during power-up. Key attributes include Approval Agency, Current, Diameter, and Lead Spacing. These components are essential for new product design and prototyping, ensuring reliable performance in various applications.

What are Inrush Current Limiters (ICL) ?

Inrush Current Limiters (ICL) are components designed to limit the initial surge of current when electrical devices are powered on. They are commonly used in applications such as production electronics assembly and maintenance to prevent damage to sensitive components. Important specifications for selecting ICLs include Approval Agency, which ensures compliance with safety standards; Current rating, which defines the maximum current the limiter can handle; and Diameter, which affects the physical compatibility with circuit designs. Ensuring these specifications align with existing design constraints is crucial for effective sourcing and integration.

Part & Mfr

Total Stock

Pricing & RFQ

Actual Failure Instantaneous Energy

Approval Agency

Body Diameter

Body Height

Body Length

Body Temperature @ 100% Max Current

Body Temperature at 100% Max Current

Body Thickness

Body Width

Climatic Category

Coating Lead Run Down

Current

Current Rating

Delivery Mode

Diameter

Diameter (Max)

Dissipation Constant

Dissipation Factor

Energy Rating (Max)

Heat Capacity

Height

Impulse Discharge Current (8

Lead Diameter

Lead Length

Lead Length (Min)

Lead Material

Lead Spacing

Lead Style

Length

Material Type

Max Capacitance @ 120 VAC

Max Capacitance @ 240 VAC

Max Power

Max Recommended Energy

Max Recommended Energy Rating

Max Steady State Current

Maximum Capacitance (Maximum @ 120 VAC)

Maximum Capacitance (Maximum @ 240 VAC)

Maximum Capacitance (Maximum @ 680 VAC)

Maximum Capacitance @ 120 VAC

Maximum Capacitance @ 240 VAC

Maximum Capacitance @ 440 VAC

Maximum Capacitance @ 680 VAC

Maximum Power

Maximum power dissipation

Minimum Resistance

Mounting Type

Operating Temperature Range

R @ 25°C

R @ Current

Resistance @ 100% Max Current

Resistance @ 50% Max Current

Resistance Tolerance

Resistance at 25°C

Resistance at 50% Max Current

Storage Temperature

Tape & Reel

Thermal Time Constant

Thickness

Thickness (Max)

Tolerance

Voltage

Weight

Wire Diameter

resistance (Nominal @ 100% max current)

resistance (Nominal @ 50% max current)

B57238S259M51

TDK Corporation

48,000

From Braun Electronic Components

Price on request

48,000

23.0 mm

6.0 mm

8.4 A

Bulk (standard), cardboard tape on reel or Ammo pack

16.00 mm

1600 mJ/K

1.0 mm

25.0 mm

7.5 mm

2.5 Ω

±20%

3 g

B57238S0220M000

TDK Corporation

10,000

From Romaks Technologies

Price on request

10,000

23 mm

55/170/21

4 A

Bulk (standard), tape/reel optional

16 mm

1600 mJ/K

1 ±0.05 mm

25 mm

7.5 mm

Kinked tinned copper wire

3.9 W

Through Hole

-55°C to 170°C

22 Ω

±20%

3 g

B57235S0509M051

TDK Corporation

6,296

Across 2 distributors

Distributor	Stock	MOQ	Country
Braun Electronic Components	3,148	-	-
MW.FEP S.p.A.	3,148	-	-

Price on request

6,296

Distributor	Stock	MOQ	Country
Braun Electronic Components	3,148	-	-
MW.FEP S.p.A.	3,148	-	-

CQC, UL, VDE

55/170/21

4.2 A

Reel Pack

9.50 mm (max)

9 mW/K

540 mJ/K

14.0 mm (max)

0.6 mm ±0.05

25.0 mm (min)

5 mm

Kinked Wire

0.110 Ω

Through Hole

-55°C to +170°C

5 Ω

-55°C ~ 170°C

Yes

60 s

6.0 mm (max)

±20%

NTPA7220LB1A0

Murata

2,200

From Bristol Electronics

Price on request

2,200

1 A

7.00mm (0.276")

5.00 mm

22 Ω

°C ~ °C

±15%

SL22 1R020

Ametherm Inc

1,328

Across 3 distributors

Distributor	Stock	MOQ	Country
Braun Electronic Components	500	-	-
Partservice	36	-	-
Smaxon Electronics	792	-	-

Price on request

1,328

Distributor	Stock	MOQ	Country
Braun Electronic Components	500	-	-
Partservice	36	-	-
Smaxon Electronics	792	-	-

CSA, UR

20.0mm

187 °C

20 A

22.00mm

32.4 mW/°C

1.0mm

7.8 mm

Straight Leads

20 A

1 Ω

15 mΩ

0.03 Ω

40 sec

±20%

B57237S0220M051

TDK Corporation

1,322

From Braun Electronic Components

Price on request

1,322

55/170/21 (IEC 60068-1)

2.8 A

Bulk (standard), cardboard tape on reel or Ammo pack

15.00 mm

17 mW/K

1530 mJ/K

0.8 ±0.05 mm

25.0 mm min

7.5 mm

Kinked

3.1 W

Through Hole

22 Ω

Yes

90 s

±20%

2 g

CL-140A

Amphenol Thermometrics

1,000

Price on request

1,000

1.1 A

11.40mm (0.449")

6.35mm (0.250")

Through Hole

-50°C to 175°C

50 Ω

890 mΩ

±25%

SL08 12101

Ametherm Inc

974

Across 2 distributors

Distributor	Stock	MOQ	Country
Braun Electronic Components	487	-	-
MW.FEP S.p.A.	487	-	-

Price on request

974

Distributor	Stock	MOQ	Country
Braun Electronic Components	487	-	-
MW.FEP S.p.A.	487	-	-

1.50 mm

95.00 °C

5.50 mm

15.0 mm

1 A

8.0 mm

9.0 mW/°C

0.5 mm

38.0 mm

5.0 mm

Straight Leads

1.00 A

120 Ω

890 mΩ

±20%

20 s

4.0 mm

±25%

1.00 Ω

1.80 Ω

MF72-005D7

Cantherm

900

Price on request

900

2 A

9.00mm (0.354")

5.0 mm

5 Ω

283 mΩ

±20%

SL10 12101

Ametherm Inc

500

From Speed Components Ltd

Price on request

500

30 J

137 °C

1 A

10.00mm (0.394")

10 mW/°C

0.5 mm

38 mm

5.10mm (0.201")

Straight

14 J

Through Hole

120 Ω

2 Ω

6.6 Ω

30 sec

5 mm

±20%

NTPA78R0LBMB0

Murata

500

From Speed Components Ltd

Price on request

500

1.7 A

7.00mm (0.276")

5.00 mm

Through Hole

8 Ω

°C ~ °C

±15%

B57153S0150M000

TDK Corporation

419

From Braun Electronic Components

Price on request

419

UL; IEC; VDE; CQC

55/170/21

1.8 A

Bulk (standard), cardboard tape on reel or Ammo pack

8.5 mm

8 mW/K

240 mJ/K

Tinned copper wire

5 mm

Leaded, Kinked

1.4 W

0.43 Ω

15 Ω

30 s

±20%

NF15AA0250M--

Kyocera AVX

351

From Braun Electronic Components

Price on request

351

2.8 A

15.00 mm (0.591")

17.0 mm

20 mW/K

7.62 mm

Straight Leads

-40°C to +200°C

25 Ω

530 mΩ

115 s

6.0 mm

±20%

1.0 mm

NF08AA0100M--

Kyocera AVX

240

From Bristol Electronics

Price on request

240

2.5 A

8.00mm

660 mJ/K

7.62 mm

Straight

2.2 W

Through Hole

-40°C to +200°C

10 Ohms

370 mOhms

60 s

±20%

0.8mm

MS22 10008

Ametherm Inc

210

Across 2 distributors

Distributor	Stock	MOQ	Country
MW.FEP S.p.A.	195	-	-
Bristol Electronics	15	-	-

Price on request

210

Distributor	Stock	MOQ	Country
MW.FEP S.p.A.	195	-	-
Bristol Electronics	15	-	-

38 mm

194 °C

8 A

23 mm

55 mW/°C

1 mm

7.8 mm

Straight Leads

13850 µF

3473 µF

802 µF

400 µF

10 Ω

90 mΩ

0.18 Ω

112 s

9.5 mm

±25%

B57237S0100M000

TDK Corporation

200

Price on request

200

55/170/21

3.7 A

Bulk (standard), cardboard tape on reel or Ammo pack

15.00mm

17 mW/K

1530 mJ/K

0.8mm

25.0mm

Tinned copper

7.50mm

Kinked

10 Ω

90 s

±20%

SG200

Ametherm Inc

152

Price on request

152

CSA, UR

7 A

15.24mm (0.600")

1000A (1kA)

7.87 mm

Surface Mount

5 Ω

70 mΩ

Yes

±15%

200 V

MS22 10008-B

Ametherm Inc

116

Price on request

116

194 °C

8 A

23 mm

55.0 mW/°C

1.0 mm

7.8 mm

Straight Leads

38 mm

10 Ω

90 mΩ

112 sec

9.5 mm max

±25%

MS35 5R025

Ametherm Inc

100

Price on request

100

25 A

35.00mm (1.378") / 38.0 mm

102.5 mW/°C

2.5 mm

19.00mm

Straight

40.0 mm

Through Hole

5 Ω

30 mΩ

±25%

134 s

10.0 mm

SL10 2R505

Ametherm Inc

Price on request

CSA, UR

5 A

10.0mm (0.394")

2.00mm

5.0mm (0.197")

Straight

30J

2000µf

520µf

0µf

Through Hole

2.5Ω ± 30% ohm

120 mΩ

25ms

±30%

MS22 75004

Ametherm Inc

From Bristol Electronics

Price on request

430 J

169 °C

4 A

23.00 mm

51.8 mW/°C

1.0 mm

7.8 mm

Straight Leads

16,400 µF

4,167 µF

963 µF

480 µF

75 Ω

410 mΩ

0.90 Ω

122 s

±25%

MS35 20010

Ametherm Inc

From Speed Components Ltd

Price on request

40.0 mm

235 °C

7.0 mm

10 A

35.00mm (1.378")

80 mW/°C

2.5 mm

19.0 mm

Straight Leads

34,000 µF

8,683 µF

1,000 µF

20 Ω

100 mΩ

0.48 Ω

65 s

11.0 mm

MS35 10018

Ametherm Inc

From Speed Components Ltd

Price on request

215 °C

18 A

35.0 mm

37.0 mm

78.0 mW/°C

1000 J

2.5 mm

40.0 mm

19.0 mm

Straight

34,000 µF

8,683 µF

2,007 µF

1,000 µF

Through-Hole

10.0 Ω ± 25%

30 mΩ

0.05 Ω

0.15 Ω

240 s

11.0 mm

MF72-200D5

Cantherm

Price on request

100 mA

7.00mm (0.276")

2.5 mm

200 Ω

18.7 Ω

±20%

SL08 10002

Ametherm Inc

Price on request

CSA, UL

2.50 mm (nom)

119 °C

3.00 mm (nom)

3.0 mm (max)

2 A

8.0 mm

8.0 mW/°C

0.5 mm

38.0 mm (min)

5.0 mm

Straight

10 J

630 µF

160 µF

Through Hole

10 Ω

320 mΩ

0.36 Ω

0.96 Ω

29 s

4.0 mm

±20%

SL12 10006

Ametherm Inc

Across 3 distributors

Distributor	Stock	MOQ	Country
Braun Electronic Components	14	-	-
Speed Components Ltd	10	-	-
Emiteli	14	-	-

Price on request

Distributor	Stock	MOQ	Country
Braun Electronic Components	14	-	-
Speed Components Ltd	10	-	-
Emiteli	14	-	-

80 J

3.78 mm

38 mm

177 °C

6 mm

6 A

13 mm

13.5 mW/°C

0.8 mm

7.8 mm

Straight

2778 µF

694 µF

Through Hole

10 Ω

120 mΩ

42 s

±20%

SG230

Ametherm Inc

Price on request

CSA, UR

1.75 A

12.70 mm (0.500")

1000 A (1 kA)

7.87 mm (0.310")

Surface Mount

20 Ω

600 mΩ

Yes

±15%

230 V

SL12 50002

Ametherm Inc

Across 2 distributors

Distributor	Stock	MOQ	Country
ADI/AAR OEM Supply	11	-	-
MW.FEP S.p.A.	7	-	-

Price on request

Distributor	Stock	MOQ	Country
ADI/AAR OEM Supply	11	-	-
MW.FEP S.p.A.	7	-	-

3.42 mm

142 °C

5.65 mm

3 mm

2 A

13 mm

12.7 mW/°C

0.8 mm

38 mm

7.8 mm

Straight Leads

2 A

1389 µF

347 µF

Through Hole

50 Ω ±20%

650 mΩ

47 s

5 mm

±20%

1 Ω

1.33 Ω

SL10 10002

Ametherm Inc

Price on request

30 J

124 °C

3.0 mm

2 A

10.00mm (0.394")

9.4 mW/°C

0.5 mm

38 mm

5.1 mm

Straight Lead

10 Ω ±25%

0.34 Ω

20 sec

±25%

NTPAA3R9LDNB0

Murata

From Spartce Electronics.

Price on request

2.7 A

10.00 mm

7.5 mm

Radial

3.9 Ω

±15%

B57238S0100M000

TDK Corporation

Price on request

5 A

0.630" (16.00mm)

0.295" (7.50mm)

10 Ω

±20%

B57236S0121M051

TDK Corporation

Price on request

CQC, UL, VDE

55/170/21

1.5 A

11.50mm (0.453")

10 mW/K

700 mJ/K

0.6 ±0.05 mm

25.0 mm

5 mm

Kinked

2.1 W

Through Hole

120 Ω

990 mΩ

Yes

70 s

±20%

1 g

MS22 22103

Ametherm Inc

Price on request

144 °C

3.5 A

23.00mm

45.4 mW/°C

1.0mm

7.8 mm

Straight

Through Hole

220 Ω

1.4 Ω

114 sec

±25%

SL05 10001

Ametherm Inc

Price on request

38.0mm min

2.5mm ±0.5mm

1 A

5.00mm

6.5 mW/°C

0.5mm

5.1 mm

Straight

Through Hole

10 Ω

400 mΩ

9 s

±15%

SL08 2R503

Ametherm Inc

Price on request

20 J

1.50 mm

38.0 mm

75 °C

6.30 mm

5.00 mm

3 A

8.00 mm

9 mW/°C

0.50 mm

5.1 mm

Straight

10 J

3 A

2.5 Ω

150 mΩ

25 s

4.00 mm

±25%

SL08 5R002

Ametherm Inc

Price on request

124 °C

2 A

8.00 mm (0.315 in)

9 mW/°C

20 J

5.1 mm

Straight Leads

Through Hole

5 Ω

180 mΩ

0.18 Ω

0.35 Ω

20 s

±20%

MS32 10015

Ametherm Inc

Price on request

500 J

38.0 mm

224 °C

7.80 mm

15 A

31 mm

63.7 mW/°C

1.0 mm

7.8 mm

Straight

19,250 µF

4,341 µF

1,003 µF

500 µF

Through Hole

10 Ω

60 mΩ

0.22 Ω

194 s

9.3 mm

±25%

SL08 50001

Ametherm Inc

Price on request

28 J

12.7 mm

122 °C

4.0 mm

1.1 A

8.00mm (0.315")

9.3 mW/°C

0.5 mm

5.10mm (0.201")

Straight Leads

1.1 A

50 Ω

950 mΩ

29 s

±15%

0.95 Ω

1.9 Ω

SL12 22101

Ametherm Inc

From Braun Electronic Components

Price on request

142.00 °C

1 A

13.00 mm

12.0 mW/°C

0.8 mm

38.0 mm

7.8 mm

Straight Leads

1.00 A

Through Hole

220 Ω

4.2 Ω

4.00 Ω

8.14 Ω

50 s

5.5 mm

±20%

B57236S0509M000

TDK Corporation

Price on request

4.5 A

0.453" (11.50mm)

0.197" (5.00mm)

5 Ω

±20%

ICL500D15MIC

Eaton - Electronics Division

Price on request

6 A

16.00mm

7.50mm

I Lead

5 Ω

±20%

SL10 50002

Ametherm Inc

Price on request

CSA

2.82 mm

140 °C

6.35 mm

2 A

10.00mm (0.394")

11.2 mW/°C

0.5 mm

38.0 mm

5.00 mm

Straight Leads

900 µF

225 µF

50 Ω

440 mΩ

1.2 Ω

38 s

4.0 mm

±25%

NTPA74R0LBMB0

Murata

Across 2 distributors

Distributor	Stock	MOQ	Country
Braun Electronic Components	1	-	-
RAD	1	-	-

Price on request

Distributor	Stock	MOQ	Country
Braun Electronic Components	1	-	-
RAD	1	-	-

2.3A

7.00mm (0.276")

5.00 mm

4Ω

°C ~ °C

±15%

SG170

Ametherm Inc

From Speed Components Ltd

Price on request

CSA, UR

8 A

15.24mm (0.600")

7.87 mm

Radial

4 Ω

70 mΩ

±15%

SL22 5R012

Ametherm Inc

From Speed Components Ltd

Price on request

210 J

CSA

214 °C

5 mm

12 A

22 mm

32.4 mW/°C

1 mm

7.8 mm

Straight

38 mm

6400 µF

1500 µF

Through Hole

5 Ω

50 mΩ

94 s

6 mm

±20%

B57236S0200M000

TDK Corporation

Price on request

11.5 mm

5.0 mm

55/170/21

2.8 A

11.50mm (0.453")

10 mW/K

700 mJ/K

0.6 mm

25.0 mm min.

5.0 mm

Tinned copper wire, kinked

Through Hole

20 Ω

70 s

±20%

B57153S0150M051

TDK Corporation

Across 2 distributors

Distributor	Stock	MOQ	Country
Braun Electronic Components	1	-	-
RAD	1	-	-

Price on request

Distributor	Stock	MOQ	Country
Braun Electronic Components	1	-	-
RAD	1	-	-

UL, IEC, VDE, CQC

13.0 mm

5.0 mm

55/170/21

1.8 A

8.5 mm

8 mW/K

240 mJ/K

0.6 ±0.05 mm

25.0 mm

5.0 mm

Kinked

Through Hole

15 Ω

Available

30 s

±20%

0.6 g

B57237S0259M000

TDK Corporation

Price on request

UL; IEC; VDE; CQC

22.0 mm

7.0 mm

55/170/21

6.5 A

Bulk (standard), Cardboard tape on reel, Ammo pack

15.0 mm

17 mW/K

1530 mJ/K

0.8 mm

25.0 mm

7.50 mm

Kinked, tinned copper wire

3.1 W

Through Hole

2.5 Ω

90 s

±20%

MF72-005D5

Cantherm

Price on request

1 A

7.00mm (0.276")

2.50mm (0.098")

5 Ω

353 mΩ

±20%

SL22 50004

Ametherm Inc

Price on request

CSA

4 A

0.866" (22.00mm)

0.307" (7.80mm)

50 Ω

440 mΩ

±20%

Showing 1-50 of 1,265 products

About Inrush Current Limiters (ICL)

Inrush Current Limiters (ICL) play a critical role in circuit protection by controlling the initial surge of current that occurs when electrical devices are powered on. These components are designed to limit the inrush current, thereby preventing damage to sensitive electronic components and ensuring the longevity of the overall system.

When selecting an ICL, it is important to consider several key attributes, including Approval Agency ratings, Current specifications, Diameter, Lead Spacing, Resistance at 25°C, Resistance at Current, and Tolerance levels. These specifications are crucial for ensuring compatibility with your existing designs and applications.

ICLs are widely used in various applications such as new product design and prototyping, production electronics assembly, maintenance and field replacement, and engineering evaluation and qualification. Their ability to manage inrush current makes them indispensable in the electronics industry.

Before sourcing ICLs, buyers should prioritize comparing critical specifications to validate lifecycle status and explore alternate-source options. It is also essential to confirm mechanical and electrical compatibility with existing design constraints. By focusing on parametric filtering before brand preference, buyers can significantly reduce sourcing risks and ensure optimal performance in their applications.

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Inrush Current Limiters (ICL)

What are Inrush Current Limiters (ICL) ?

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Inrush Current Limiters (ICL)

What are Inrush Current Limiters (ICL) ?

About Inrush Current Limiters (ICL)

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Store

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