Speciﬁcations are subject to change without notice.

Axial Lead & Cartridge Fuses

218 Series

5×20 mm > Time-Lag > 218 Series

Please refer to www.littelfuse.com/series/218.html for current information.

218 Series

Agency Approvals

Agency Agency File Number Ampere Range

Cartridge Certiﬁcates:

NBK120802-E10480 A&C

Leaded Certiﬁcates:

NBK120802-E10480 B&D

1A – 5A

6.3A – 15A

Certiﬁcates:

2005010207145715

32mA – 6.3A

Certiﬁcates:

SU05001-3005

SU05001-2008

SU05001-2009

32mA – 40mA

50mA – 800mA

1A – 10A

Recognised File:

E10480

Guide:

JDYX2

32mA – 16A

File:

029862

Acc. Class:

LR1422-30

32mA – 15A

File:

9850004, 9843043,

811742, 304650, 416270

32mA – 6.3A

License:

40013496

32mA – 10A

License:

40016604

15A*

License:

KM41462

80mA – 6.3A

32mA – 16A

Features

t %FTJHOFEUP

International (IEC )

andards for use

globally

t .FFUTUIF*&$

4IFFU

speciﬁcation for Time-

Lag fuses

t "WBJMBCMFJODBSUSJEHF

and axial lead form

t 3P)4DPNQMJBOUBOE

lead-free

Applications

"QQSPWBMGPS$BSUSJEHFWFSTJPOTPOMZ

Electrical Characteristics

5x20mm Time-Lag glass body cartridge fuse designed to

IEC speciﬁcation.

Used as supplementary protection in appliance or

VUJMJ[BUJPOFRVJQNFOUUPQSPWJEFJOEJWJEVBMQSPUFDUJPOGPS

components or internal circuits.

218 Series, 5 x 20 mm, Time-Lag (Slo-Blo

) Fuse

% of Ampere

Rating

Ampere Rating Opening Time

150%

32mA–1

00mA

60 minutes, Minimum

125mA-6.3A

60 minutes, Minimum

8A-15A

30 minutes, Minimum

210%

32mA-100mA 120 sec., Maximum

125mA-6.3A 120 sec., Maximum

8A-15A 120 sec., Maximum

275%

32mA-100mA 200 ms., Min.; 10 sec. Max.

125mA-6.3A 600 ms., Min.; 10 sec. Max.

8A-15A

600 ms., Min.; 10 sec. Max.

400%

32mA-100mA

40 ms., Min.; 3 sec. Max.

125mA-6.3A

150 ms., Min.; 3 sec. Max.

8A-15A

150 ms., Min.; 3 sec. Max.

1000%

32mA-100mA 10 ms., Min.; 300 ms. Max.

125mA-6.3A 20 ms., Min.; 300 ms. Max.

8A-15A

20 ms., Min.; 300 ms. Max.

Description

Revised: April 23, 2012

Introduction to Circuit Protection

Transientology

Speciﬁcations are subject to change without notice.

Axial Lead & Cartridge Fuses

218 Series

5×20 mm > Time-Lag > 218 Series

Please refer to www.littelfuse.com/series/218.html for current information.

Amp

Code

Amp

Rating

(A)

Voltage

Rating

(V)

Interrupting

Rating

Nominal

Cold

Resistance

(Ohms)

Nominal

Melting

t (A

sec)

Nominal

Voltage

Drop at

Rated

Current

(mV)

Nominal

Power

Dissipation

At Rated

Current

(W)

Agency Approvals

.032 0.032 250

35 A @ 250 VAC

48.2580 0.01100 5000 1.6 x x xxxxx

.040 0.04 250 31.8620 0.01100 4000 1.6 x x xxxxx

.050 0.05 250 21.2920 0.01700 3500 1.6 x x xxxxx

.063 0.063 250 14.2680 0.02800 3000 1.6 x x xxxxx

.080 0.08 250 9.0700 0.07500 2500 1.6 x x x xxxxx

.100 0.1 250 6.0180 0.07900 2000 1.6 x x x xxxxx

.125 0.125 250 4.2000 0.1465 1900 1.6 x x x xxxxx

.160 0.16 250 3.7000 0.14400 1500 1.6 x x x xxxxx

.200 0.2 250 1.6000 0.3410 1300 1.6 x x x xxxxx

.250 0.25 250 1.0495 0.5405 1100 1.6 x x x xxxxx

.315 0.315 250 0.8475 1.1100 1000 1.6 x x x xxxxx

.400 0.4 250 0.5350 1.3250 900 1.6 x x x xxxxx

.500 0.5 250 0.3700 2.8250 300 1.6 x x x xxxxx

.630 0.63 250 0.2750 4.6750 250 1.6 x x x xxxxx

.800 0.8 250 0.0813 3.370 150 1.6 x x x xxxxx

001. 1 250 0.0613 6.730 150 1.6 xxxxxxxxx

1.25 1.25 250 0.0446 12.650 150 1.6 xxxxxxxxx

01.6 1.6 250 0.0336 23.350 150 1.6 xxxxxxxxx

002. 2 250 0.0293 14.450 150 1.6 xxxxxxxxx

02.5 2.5 250 0.0219 23.250 120 1.6 xxxxxxxxx

3.15 3.15 250 0.0173 38.150 100 1.6 xxxxxxxxx

004. 4 250

40 A @ 250 VAC

0.0129 69.10 100 1.6 xxxxxxxxx

005. 5 250

50 A @ 250 VAC

0.0104 111.00 100 1.6 xxxxxxxxx

06.3 6.3 250

63 A @ 250 VAC

0.0076 198.50 100 1.6 xxxxxxxxx

008. 8 250

80 A @ 250 VAC

0.0059 341.50 100 4 x x x x x x

010. 10 250

100 A @ 250 VAC

0.0045 568.00 100 4 x xxx xx

12.5 12.5 250

63 A @ 250 VAC

0.0034 889.00 100 4 x x x

015. 15 250

100 A @ 250 VAC

0.0028 1405.00 100 4 x x x x x*

016. 16 250

63 A @ 250 VAC

0.0021 1955.00 100 4 x x

Electrical Characteristics

Average Time Current Curves

Temperature Rerating Curve

"QQSPWBMGPSDBSUJEHFWFSTJPOTPOMZ

0.01

0.1

100

1000

10000

0.01 0.1 1 10 100

TIME IN SECONDS

CURRENT IN AMPERES

0.032A

0.040A

0.050A

0.063A

0.080A

0.100A

0.125A

0.160A

0.200A

0.250A

0.315A

0.400A

0.500A

0.630A

0.800A

1.25A

1.6A

2.5A

3.15A

6.3A

10A

12.5A

15A

16A

Speciﬁcations are subject to change without notice.

Axial Lead & Cartridge Fuses

218 Series

5×20 mm > Time-Lag > 218 Series

Please refer to www.littelfuse.com/series/218.html for current information.

218 Series

Product Characteristics

Operating Temperature –55ºC to +125ºC

Thermal Shock

.*-45%(.FUIPE(5FTU

Condition B (5 cycles, –65

C to

+125

Vibration .*-45%(.FUIPE"

Humidity

.*-45%(.FUIPE#5FTU

$POEJUJPO")JHI3)BOE

FMFWBUFEUFNQFSBUVSF

C) for 240

IPVST

Salt Spray

.*-45%(.FUIPE%5FTU

Condition B

Material

Body: Glass

Cap: Nickel–plated Brass

Leads: Tin–plated Copper

Terminal Strength

.*-45%(.FUIPE"5FTU

Condition A

Solderability

Reference IEC 60127 Second

Edition 2003-01 Annex A

Product Marking

Cap1: Brand logo, current and

WPMUBHFSBUJOHT

Cap2:"HFODZBQQSPWBMNBSLT

Packaging

"WBJMBCMFJO#VML.QDTQLH

PSPO5BQF3FFM.3&5QDT

reel)

Soldering Parameters - Wave Soldering

Dwell Time

100

120

140

160

180

200

220

240

260

280

300

100

110

120

130

140

150

160

170

180

190

200

210

220

230

240

Time (Seconds)

Temperature (°C) - Measured on bottom side of board

Cooling Time

Preheat Time

Wave Parameter Lead-Free Recommendation

Preheat:

%FQFOETPO'MVY"DUJWBUJPO5FNQFSBUVSF

(Typical Industry Recommendation)

Temperature Minimum:

100

° C

Temperature Maximum:

150

° C

1SFIFBU5JNF 60-180 seconds

Solder Pot Temperature:

260

° C Maximum

Solder Dwell Time: 2-5 seconds

Recommended Hand-Solder Parameters:

4PMEFS*SPO5FNQFSBUVSF¡$¡$

)FBUJOH5JNFTFDPOETNBY

Note: These devices are not recommended for IR or

Convection Reﬂow process.

Recommended Process Parameters:

Part #	021806.3H
Description	FUSE GLASS 6.3A 250VAC 5X20MM
Category	FUSE
Availability	Out of Stock
Qty	0

021806.3H

Related Items

Technical Document