Axial Lead and Cartridge Fuses
420
www.littelfuse.com
Designed to IEC Standard
ENVIRONMENTAL SPECIFICATIONS:
Operating temperature: -55˚C to 125˚C
Thermal Shock: MIL-STD-202F Method 107G, Test Condition B: (5
cycles –65°C to +125°C)
Vibration: MIL-STD-202F Method 201A
Humidity: MIL-STD-202F Method 103B, Test Condition A. high relative
humidity (95%) and elevated temperature (40°C) for 240 hours.
Salt Spray: MIL-STD-202F Method 101D, Test Condition B
PHYSICAL SPECIFICATIONS:
Material: Body: Glass
Cap: Nickel Plated Brass
Leads: Tin Plated Copper
Terminal Strength: MIL-STD-202F Method 211A,
Test Condition A
Solderability: Reference IEC 60127 Second Edition 2003-01 Annex A
Product Marking: Cap 1: current and voltage rating.
Cap 2: Agency approval markings.
Packaging: Available in Bulk (v=5, H=100, M=1000 pcs/pkg) or on
Tape/Reel (MRET1=1000 pcs/reel).
• Designed to International (IEC) Standards for use globally.
• Meets the IEC 60127-2, Sheet 6 specification for Time Lag Fuses.
• Available in Cartridge and Axial Lead Format.
• Available in ratings of 1.0 to 6.3 amperes.
• Enhanced Breaking Capacity, High I
2
t
• RoHS compliant and Lead-Free version available, add XP suffix to
standard catalog number
ELECTRICAL CHARACTERISTICS:
% of Ampere Opening
Rating Time
150% 60 minutes, Minimum
210% 2 minutes, Maximum
275% 0.6 sec., Min.; 10 sec. Max
400% .15 sec., Min.; 3 sec. Max
1000% 0.02 sec., Min.; 0.3 sec. Max.
INTERRUPTING RATINGS: 150 amperes @ 250VAC, unity
power factor
ORDERING INFORMATION:
RoHS compliant and Lead-Free version available, add XP suffix to
standard catalog number
Nominal Nominal Nominal
Catalog Ampere Voltage Resistance Melting I
2
t
Number Rating Rating Cold Ohms A
2
Sec
0219.125A .125 250 4.41 0.150
0219.160A .160 250 2.44 0.225
0219.200A .200 250 1.60 0.350
0219.250A .250 250 1.05 0.555
0219.315A .315 250 0.848 1.14
0219.400A .400 250 0.535 1.35
0219.500A .500 250 0.370 2.90
0219.630A .630 250 0.275 4.80
0219.800A .800 250 0.163 1.99
0219 001.A 1 250 0.117 19.2
0219 1.25A 1.25 250 0.082 27.2
0219 01.6A 1.6 250 0.055 44.2
0219 002.A 2 250 0.046 92.7
0219 02.5A 2.5 250 0.031 138.0
0219 3.15A 3.15 250 0.023 202.1
0219 004.A 4 250 0.016 330.0
0219 005.A 5 250 0.012 544.0
0219 06.3A 6.3 250 0.011 1093.0
5 x 20 mm Time Lag Fuse (SIo-Blo
®
) Fuse 219XA Series
®
®RoHS Pb