5 x 20mm Fuses
GDC Series, Time-Delay, Glass Tube
Description
• Time-delay, low breaking capacity
• Optional axial leads available
• 5 x 20mm physical size
• Glass tube, nickel-plated brass endcap construction
• Designed to IEC 60127-2 (32mA-10A)
Electrical Characteristics
2.1 In
2.75 In
4 In
In
max
min
max
min
max
32mA-100mA 2 min 200 ms 10 sec 40 ms 3 sec
125mA-6.3A 2 min 600 ms 10 sec 150 ms 3 sec
10 In
min
max
10 ms 300 ms
20 ms 300 ms
Agency Information
• cURus Recognition: Guide JDYX2/JDYX8, File E19180
• IMQ Approval: File E1921, CA03.00530
• MITI/JET: File JET1641-31003-1005
Ordering
• Specify packaging, product, and option code
• With TR2 packaging code, lead wire length is 19.05mm
Dimensions - mm
Drawing Not to Scale
Specifications
Voltage Interrupting Rating (amps)
Typical DC
Product Code Rating
at Rated Voltage (50Hz) Cold Resistance
Vac
Vac
(Ω)*
GDC-32mA
250
35
21.0
GDC-40mA
250
35
13.90
GDC-50mA
250
35
9.24
GDC-63mA
250
35
6.96
GDC-80mA
250
35
4.42
GDC-100mA
250
35
2.80
GDC-125mA
250
35
1.97
GDC-160mA
250
35
1.27
GDC-200mA
250
35
1.00
GDC-250mA
250
35
0.640
GDC-315mA
250
35
0.450
GDC-400mA
250
35
0.31
GDC-500mA
250
35
0.183
GDC-630mA
250
35
0.186
GDC-800mA
250
35
0.129
GDC-1A
250
35
0.0757
GDC-1.25A
250
35
0.060
GDC-1.6A
250
35
0.0425
GDC-2A
250
35
0.03325
GDC-2.5A
250
35
0.0255
GDC-3.15A
250
35
0.0185
GDC-4A
250
40
0.0139
GDC-5A
250
50
0.00985
GDC-6.3A
250
63
0.0071
* DC Cold Resistance (measured at <10% of rated current)
‡ Typical Voltage Drop (voltage drop was measured at 20°C ambient temperature at rated current)
Typical
Melting I
2
t
(amps)
0.0051
0.0072
0.0095
0.021
0.038
0.045
0.063
0.093
0.114
0.265
0.621
0.872
0.827
1.33
2.78
6.45
10.05
21.7
31.6
59.4
96.4
71.8
142.5
237.6
Typical
Agency Approvals
Voltage
Drop (mV)‡ cURus IMQ MITI/JET
1050
X
X
920
X
X
800
X
X
760
X
X
580
X
X
490
X
X
390
X
X
320
X
X
340
X
X
270
X
X
250
X
X
210
X
X
140
X
X
150
X
X
75
X
X
87.5
X
X
X
86
X
X
X
82
X
X
X
77
X
X
X
72.5
X
X
X
68.5
X
X
X
67
X
X
X
60.5
X
X
X
54
X
X
X
0209 BU-SB08382
Page 1 of 2
Data Sheet 2016
Nominal Time-Current Characterisitics of GDC
Packaging Code
Prefix
BK-
BK1-
TR2-
Option Code
V
Packaging Code
Description
100 fuses packed into a cardboard carton
1,000 fuses packed into a poly bag
1,500 fuses packed into tape on a reel (19.05mm lead wire length)
Option Code
Description
Axial leads - copper tinned wire with nickel plated brass endcaps
The only controlled copy of this Data Sheet is the electronic read-only version located on the Cooper Bussmann Network Drive. All other copies of this document are by definition uncontrolled. This bulletin is
intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Cooper Bussmann reserves the right, without notice, to change
design or construction of any products and to discontinue or limit distribution of any products. Cooper Bussmann also reserves the right to change or update, without notice, any technical information contained
in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications.
Life Support Policy: Cooper Bussmann does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Life support
systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in
significant injury to the user.
© 2009 Cooper Bussmann
St. Louis, MO 63178
www.cooperbussmann.com
0209 BU-SB08382
Page 2 of 2
Data Sheet 2016
51mcu
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