5 x 15mm Time-Delay Glass Tube Fuses
C519 Series
Description
• Time-delay
• 5 x 15mm physical size
• Nickel-plated brass endcap construction
• UL Listed product meets standard UL 248-14
Electrical Characteristics
Rated Current
Amp Rating
Opening Time
60 minutes max.
3 seconds min.
120 seconds max.
135%
200%
125mA - 250mA
100%
470mA
600mA
2A
4 hours min.
30 minutes max.
90 seconds max.
2 seconds max.
500 milliseconds max.
60 minutes max.
3 seconds min.
Dimensions - mm
350mA
Drawing Not to Scale
6A
14.5 0.5
5.2 0.ꢀ
135%
200%
5.0 (Typ.)
375mA - 5A
120 seconds max.
Agency Information
• UL Listed Card: C519 125mA-250mA and 375mA-3A
Ordering
(Guide JDYX, File E19180)
Specify product code
• UL Recognized Card: C519 350mA, and 3.5A-7A
(Guide JDYX2, File E19180)
• Insert packaging code prefix before part number. E.g.
BK(BK1)/C519-2-R
• CSA Certification Card: C519 125mA-250mA and
375mA-3A (Class 1422-01, File 53787)
Specifications
at Rated Voltage (amps)
Voltage
Rating
Vac
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
125
125
125
Interrupting Rating
Typical DC Cold
Resistance*
(Ω)
Typical
Max.
Voltage
Drop (mV)***
770
2
Part Number
Melting I t**
600Vac
250Vac
35
125Vac
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
400
DC
C519-125-R
C519-250-R
C519-350-R
C519-375-R
C519-500-R
C519-600-R
C519-750-R
C519-1-R
-
-
4.72
0.101
35
1.32
0.467
430
25
-
35
1.04
1.169
530
35
0.81
1.531
470
-
35
0.54
2.280
440
-
35
0.38
6.982
350
-
35
0.26
9.162
310
-
35
0.14
14.289
22.961
31.989
31.156
60.256
97.724
78.163
80.426
149.279
233.346
354.813
230
C519-1.25-R
C519-1.5-R
C519-1.6-R
C519-2-R
-
100
100
100
100
100
100
100
-
0.13
220
-
0.10
240
-
0.09
200
-
0.059
0.057
0.046
0.035
0.028
0.023
0.019
170
C519-2.25-R
C519-2.5-R
C519-3-R
-
180
-
190
-
150
C519-3.5-R
C519-4-R
-
130
-
-
400
130
C519-5-R
-
-
400
150
*
DC Cold Resistance (Measured at <10% of rated current)
2
2
2
** Typical Melting I t (A Sec) (Typical I t at 10 times rated current)
***Typical Voltage Drop (Voltage drop was measured at 25°C 3°C ambient temperature at rated current)
0909 BU-SB09719
Page 1 of 2
Data Sheet 2007