5mm x 20mm Fuses
GMA Series, Fast Acting, Glass Tube
Description
RoHS
2002/95/EC
• Fast acting, low breaking capacity
• Optional axial leads available
• 5mm x 20mm physical size
• Glass tube, nickel-plated brass endcap construction
• Designed to UL/CSA 248-14
ELECTRICAL CHARACTERISTICS
Rated Current % of Amp Rating
Opening Time
None
100%
63mA - 10A
135%
200%
60 minutes maximum
2 minutes maximum
mm
Dimensions
⁄(inches)
38.10mm
.38)
(
5.54mm
Agency Information
(
.20)
• UL Listed, Guide JDYX, File E19180, 63mA-6A
• UL Recognized Card: (7A-15A) Guide JDYX2,
File E19180
21.10mm
.81)
(
(
(
• CSA Certified, Class 1422-01, File E65063, 63mA-6A
• MITI Approval, 1A-15A
• CCC Approval, 63mA-6A
5.2mm
(+0.1/-0.2)
38.10mm
.38)
Ordering
(
• Specify packaging, product, and option code
• For -R option, drop mA or A from product code
(i.e. GMA-2-R)
0.65mm
(REF)
• Ratings above 6.3A have a 0.8mm diameter lead
• With TR2 packaging code, lead wire length is 19.05mm
SPECIFICATIONS
Voltage
Rating
AC
AC Interrupting
Rating*
250V
Typical DC Cold
Typical
Maximum
Voltage
Drop (mV)‡
4700
4300
2600
3400
2200
470
2
Product Code
Resistance
(ohms)**
-
Pre-Arc I t
AC†
0.00024
0.0001
0.0024
0.001
0.018
0.019
0.019
0.15
0.32
0.47
0.70
0.48
0.84
1.6
125V
GMA-63mA
GMA-100mA
GMA-125mA
GMA-200mA
GMA-250mA
GMA-300mA
GMA-315mA
GMA-500mA
GMA-600mA
GMA-750mA
GMA-800mA
GMA-1A
GMA-1.25A
GMA-1.5A
GMA-1.6A
GMA-2A
GMA-2.5A
GMA-3A
GMA-3.15A
GMA-3.5A
GMA-4A
GMA-5A
GMA-6A
GMA-7A
GMA-8A
GMA-10A
GMA-15A
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
125V
125V
125V
125V
125V
125V
125V
125V
125V
35A
35A
35A
35A
35A
35A
35A
35A
35A
35A
35A
35A
100A
100A
100A
100A
100A
100A
-
-
-
-
-
-
-
-
-
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
10,000A
200A
-
-
-
-
-
-
450
230
200
200
180
300
290
270
260
250
240
215
210
210
205
200
0.454
0.256
0.186
0.170
0.163
0.122
0.090
0.080
0.066
0.046
0.039
0.036
0.030
0.026
0.021
0.017
0.012
0.009
0.006
0.004
2.0
3.1
4.9
8.8
9.7
13
19
29
45
150
280
280
180
110
110
110
200A
200A
150A
950
100
*
Interrupting ratings: Interrupting ratings for 63mA - 6A were measured at 70% - 80% power factor on AC. The interrupting ratings for 7A - 15A were measured at 100% power factor on AC.
** DC Cold Resistance (Measured at <10% of rated current)
†
‡
Typical Pre-Arching I2t (I2t was measured at listed interrupting rating and rated voltage)
Maximum Voltage drop (Voltage drop was measured at 20°C ambient temperature at rated current)
OC-68