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Time Lag Fuse 663 Series
ELECTRICAL CHARACTERISTICS:
% of Ampere
Rating
210%
275%
400%
1000%
Time
2 minutes,
Maximum
.4 sec
Min.;
10 seconds
Max
.15 sec
Min.;
3 seconds
Maximum
.02 sec
Min.
.15 seconds
Maximum
廬
廬
D
V
E
AGENCY APPROVALS:
IEC 127-3/1: Semko and VDE
approved through 4 amps. Recognized under the
Components Program Underwriters Laboratories and
recognized by CSA.
INTERRUPTING RATINGS:
35A or 10X rated current;
which ever is greater.
PACKAGING:
Please refer to the following suffixes when ordering.
Bulk 100 pieces:
Short Lead (Bulk)
HXSL
Long Lead (Bulk)
HXLL
Tape and Reel 750 pieces:
Long Lead (Tape and Reel IEC 286-2) ZRLL
PATENTED
ORDERING INFORMATION:
Catalog
Number
0663.050
0663.063
0663.080
0663.100
0663.125
0663.160
0663.200
0663.250
0663.315
0663.400
0663.500
0663.630
0663.800
0663
001.
0663
1.25
0663
01.6
0663
002.
0663
02.5
0663
3.15
0663
004.
0663
005.
0663
06.3
Ampere
Rating
.050
.063
.080
.100
.125
.160
.200
.250
.315
.400
.500
.630
.800
1.00
1.25
1.60
2.00
2.50
3.15
4.00
5.00
6.30
Voltage
Rating
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
Nominal
Melting I
2
t
(A
2
Sec)
0.03
0.05
0.07
0.08
0.12
0.24
0.35
0.6
0.8
1.1
2.5
4
8
12
15
30
34
55
76
80
230
360
8.5
(.335")
1.45
(.057")
1.45
(.057")
8.5
(.335")
8.45
(.333")
4.3
(.169")
0.64
(.025")
5.08
3.2 (.200")
(.126")
8.45
(.333")
0.8
(.031")
0.8
(.031")
18.8
(.740")
0.64
(.025")
5.08
(.200")
Average Time Current Curves
50mA
60mA
80mA
100mA
125mA
160mA
200mA
250mA
315mA
400mA
500mA
630mA
800mA
1A
1.25A
1.6A
2A
3.15A
4A
5A
6.3A
1000
100
TIME IN SECONDS
10
1
0.1
0.01
0.1
1
10
CURRENT IN AMPERES
Refer to page 96 for LT-5
TM
holder information.
100
1
