MDQ-1 Datasheet, PDF (1/2 Pages) Cooper Bussmann, Inc. – MDQ Series Dual-Element, Time-Delay, Glass Fuse

1_{⁄4" x 1} 1_{⁄4" Fuses}
MDQ Series Dual-Element, Time-Delay, Glass Fuse
Description
• Dual-element, time-delay
• ¹â„4" x 1 ¹â„4" (6.3 x 32mm) physical size
• Glass tube, nickel-plated brass endcap construction
• UL Listed product meets standard 248-14
• Available with axial leads
Electrical Characteristics
Rated Current % of Amp Rating
Opening Time
100%
None
⁄1
16
-
30A
135%
60 minutes maximum
200%
120 seconds maximum
Agency Information
• UL Listed Card: MDQ-¹â„16 - 7A (Guide JDYX,
File E19180)
• UL Recognition Card: MDQ-7.5 - 15A
(Guide JDYX2, File E19180)
• CSA Component Acceptance Card:
MDQ-¹â„16 - 15 (Class 1422-01)
Ordering
• Specify packaging, product, and option code
(i.e., Bk-MDQ-BV-1)
Dimensions - mm (in)
with axial leads
Product Code
MDQ-1/16
MDQ-1/10
MDQ-1/8
MDQ-3/16
MDQ-2/10
MDQ-1/4
MDQ-3/10
MDQ-3/8
MDQ-1/2
MDQ-3/4
MDQ-1
MDQ-1-1/4
MDQ-1-1/2
MDQ-2
MDQ-2-1/4
MDQ-2-1/2
MDQ-3
MDQ-4
MDQ-5
MDQ-6
MDQ-6-1/4
MDQ-7
MDQ-8
MDQ-9
MDQ-10
MDQ-15
Voltage
Rating
Vac
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
32
32
32
32
** DC Cold Resistance (Measured at <10% of rated current)
Specifications
Interrupting
Rating
Amps
35
35
35
35
35
35
35
35
35
35
35
100
100
100
100
100
100
200
200
200
200
200
1,000
1,000
1,000
1,000
Typical DC Cold
Resistance
(Ω)**
83.30000
35.00000
21.50000
10.00000
8.65000
5.77500
4.20000
2.35000
1.40000
0.39685
0.37400
0.36000
0.27000
0.13250
0.11450
0.10050
0.05715
0.03510
0.02650
0.01715
0.01690
0.01375
0.01200
0.00888
0.00720
0.00410
0308 BU-SB07472
Page 1 of 2
Data Sheet 2044