021812.5MXP Littelfuse Inc, 021812.5MXP Datasheet
021812.5MXP
Manufacturer Part Number
021812.5MXP
Description
FUSE T-LAG 12.5A IEC 5X20MM
Manufacturer
Littelfuse Inc
Series
218Pr
Specifications of 021812.5MXP
Fuse Type
Slow Blow, Time Lag
Voltage - Rated
250VAC
Current
12.5A
Package / Case
Cylindrical, 5x20mm
Size / Dimension
0.197" Dia x 0.787" L (5.00mm x 20.00mm)
Mounting Type
Holder
Operating Temperature
-55°C ~ 125°C
Dc Cold Resistance
0.003 Ohm
Melting I²t
889
Voltage Rating Vac
250VAC
Fuse Current
12.5A
Breaking Capacity
63A @ 250VAC
Fuse Size Metric
20mm X 5mm
Svhc
No SVHC (15-Dec-2010)
Approval Bodies
CSA, Semko, CE, PSE
Approval Category
UL
Blow Characteristic
Time Delay
Rohs Compliant
Yes
Current Rating
1.25 Amps
Voltage Rating
250 Volts
Fuse Size / Group
5 mm x 20 mm
Termination Style
Cartridge
Body Material
Glass
Dimensions
20 mm L x 5.2 mm W x 5.2 mm D
Product
Axial Lead and Cartridge Fuses
Interrupt Rating
35 Amps at 250 VoltsAC
Mounting Style
Clip
Operating Temperature Range
- 55 C to + 125 C
Resistance
42 mOhms
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Color
-
Lead Free Status / Rohs Status
Details
Other names
021812.5XP
Designed to IEC Standard
• Designed to International (IEC) Standards for use globally.
• Meets the IEC 60127-2, Sheet 3 specification for Time Lag Fuses.
• Available in Cartridge and Axial Lead Form.
• Available in ratings of 0.032 to 15 amperes.
ELECTRICAL CHARACTERISTICS (218 Series):
INTERRUPTING RATINGS:
(whichever is greater) to a maximum 100A @ 250 VAC, unity power factor.
ORDERING INFORMATION:
Axial Lead and Cartridge Fuses
5 x 20 mm
% of Ampere
Cartridge
218 001.
218 1.25
218 01.6
218 002.
218 02.5
218 3.15
218 004.
218 005.
218 06.3
218 008.
218 010.
218 015.
218.032
218.040
218.050
218.063
218.080
218.100
218.125
218.160
218.200
218.250
218.315
218.400
218.500
218.630
218.800
Number
Catalog
Rating
1000%
210%
150%
275%
400%
Ampere
Rating
.032
.040
.050
.063
.080
.100
.125
.160
.200
.250
.315
.400
.500
.630
.800
1.25
3.15
.032 – 6.3
.032 – 15
.032 – .100
.125 – 15
.032 – .100
.125 – 15
.032 – .100
.125 – 15
1.6
2.5
6.3
10
15
8 - 15
1
2
4
5
8
Ampere
Rating
Time Lag Fuse (Slo-Blo
35 amperes or 10 x rated current;
Voltage
Rating
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
60 minutes, Minimum
30 minutes, Minimum
2 minutes, Maximum
0.2 sec., Min.; 10 sec. Max.
0.6 sec., Min.; 10 sec. Max.
.04 sec., Min.; 3 sec. Max.
.15 sec., Min.; 3 sec. Max.
.01 sec., Min.; 0.3 sec. Max.
0.02 sec., Min.; 0.3 sec. Max.
Cold Ohmns
Resistance
Nominal
0.0075
0.0059
0.0045
0.0030
58.45
35.70
23.30
17.65
0.848
0.535
0.370
0.275
0.073
0.055
0.042
0.032
0.029
0.022
0.017
0.013
0.010
12.6
8.95
4.41
2.44
1.60
1.05
Opening
Time
®
) Fuse 218 Series
1403.661
Melting I
0.00297
0.00536
0.00691
0.01169
0.02580
0.04820
111.008
198.645
341.299
567.696
Nominal
10.331
14.412
23.224
38.171
69.088
A
0.146
0.219
0.341
0.540
1.110
1.324
2.824
4.674
1.938
3.238
5.648
w w w . l i t t e l f u s e . c o m
2
Sec.
2
t
ENVIRONMENTAL SPECIFICATIONS:
Operating temperature:
Thermal Shock:
cycles –65°C to +125°C)
Vibration:
Humidity:
humidity (95%) and elevated temperature (40°C) for 240 hours.
Salt Spray:
PHYSICAL SPECIFICATIONS:
Material:
Terminal Strength:
Solderability:
Terminal strength: MIL-STD-202F Method 211A, Test Condition A
Product Marking:
Packaging:
Tape/Reel (MRET1=1000 pcs/reel).
MIL-STD-202F Method 201A
MIL-STD-202F Method 103B, Test Condition A. high relative
Body: Glass
Cap: Nickel Plated Brass
Leads: Tin Plated Copper
MIL-STD-202F Method 101D, Test Condition B
Available in Bulk (V=5, H=100, M=1000 pcs/pkg) or on
Reference IEC 60127 Second Edition 2003-01 Annex A
MIL-STD-202F Method 107G, Test Condition B: (5
Cap 1: current and voltage rating.
Cap 2: Agency approval markings.
MIL-STD-202F Method 211A,
Test Condition A
-55˚C to 125˚C
®
®
417
11
11
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021812.5MXP Summary of contents
Page 1
... Designed to IEC Standard Time Lag Fuse (Slo-Blo • Designed to International (IEC) Standards for use globally. • Meets the IEC 60127-2, Sheet 3 specification for Time Lag Fuses. • Available in Cartridge and Axial Lead Form. • Available in ratings of 0.032 to 15 amperes. ELECTRICAL CHARACTERISTICS (218 Series): ...
Page 2
... Axial Lead and Cartridge Fuses Designed to IEC Standard Time Lag Fuse (Slo-Blo Agency Approvals Agency Approvals Certificate No. Cartridge NBK120802-E10480 A&C Leaded NBK120802-E10480 B&D Certificate No. 2002010207007596 Certificate No. SU05001-3005 SU05001-2008 SU05001-2009 Recognised File No. E10480 ® Guide No. JDYX2 File No. 029862 ® Acc. Class No. ...