Axial Lead and Cartridge Fuses
420
w w w . l i t t e l f u s e . c o m
Designed to IEC Standard
ENVIRONMENTAL SPECIFICATIONS:
Operating temperature:
-55C to 125C
Thermal Shock:
MIL-STD-202F Method 107G, Test Condition B: (5
cycles 65C to +125C)
Vibration:
MIL-STD-202F Method 201A
Humidity:
MIL-STD-202F Method 103B, Test Condition A. high relative
humidity (95%) and elevated temperature (40C) 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
Axial Lead and Cartridge Fuses
421
w w w . l i t t e l f u s e . c o m
Designed to IEC Standard
5 x 20 mm
Time Lag Fuse (SIo-Blo
) Fuse219XA Series
RoHS
Pb
0.001
0.01
0.01
1
10
100
1000
0.1
1
10
100
1000
10000
TIME IN SECONDS
CURRENT IN AMPERES
0.125A
0.160A
0.200A
0.250A
0.315A
0.400A
0.500A
0.630A
0.800A
1A
1.25A
1.6A
2A
2.5A
3.15A
4A
5A
6.3A
Average Time Current Curves
0219 000XA
2
20+0.5
5.1+0.6
5.2+0.1
-0.2
5.1+0.6
0219000XAE
1
0.65*
40
22.5 MAX
5.8 MAX
All dimensions in mm
Notes:
* Ratings above 6.3A
have 0.8 mm dia lead
1 For RoHS compliant parts
replace XAE with XEP
2 For RoHS compliant parts
add suffix 'P'
Agency Approvals
Agency Approvals
Ampere Range
Certificate No.
2004010207110266
125mA 800mA
2003010207079982
1A 6.3A
Certificate No.
Pending
Recognised File No. E10480
Guide No.
JDYX2
File No.
Pending
Acc. Class No.
Licence No.
KM41462
File No.
402708
125mA 800mA
310144
1A 6.3A
Certificate No.
Cartridge
NBK220604-E10480A
1A 5A
NBK230604-E10480A
6.3A
Leaded
NBK220604-E10480B
1A 5A
NBK230604-E10480B
6.3A
125mA 6.3A
11
AXIAL LEAD AND
CAR
TRIDGE FUSES
PDF 
ZIP