C1Q Datasheet, PDF (1/2 Pages) Bel Fuse Inc. – Surface Mount Very Fast-Acting Chip Fuse

C1QD1105
EC1QD1005A1
Type C1Q
1206 size
RoHS Compliant
Surface Mount Very Fast-Acting Chip Fuse
Electrical Characteristics (UL/CSA STD. 248-14)
Testing current
100%
200%
300%
Approvals
Blow Time
Minimum
Maximum
4 hrs
N/A
N/A
5 sec
N/A
0.2 sec
u r ßc
Safety Agency Approvals
u Listed File No. E20624
ß Certified File No. LR39772
r Recognized File No. E20624
Amp range / Volt @ I.R. ability
250mA - 5A / 125V AC @ 100A
and 63V DC @ 50A
7A / 63V AC and DC @ 50A
RoHS Compliant Product
RoHS Reflow Reference : JEDEC J-STD-020C (260°C, 40 sec max)
RoHS Wave Soldering Compatible : (260°C, 10 sec max)
Environmental Specification
Shock Resistance
MIL-STD-202G, Method 213B,Test Condition I
(100 G’s peak for 6 milliseconds; Sawtooth Waveform)
Vibration Resistance
MIL-STD-202G, Method 201A (10-55 Hz, 0.06 inch, total
excursion)
Salt Spray Resistance
MIL-STD-202G, Method 101E,Test condition B (48 hrs)
Insulation Resistance
MIL-STD-202G, Method 302,Test Condition A
(After Opening) 10,000 ohms minimum
Solderability
MIL-STD-202G, Method 208H
Soldering Heat Resistance
MIL-STD-202G Method 210F, Test Condition C.Top Side
(260°C, 20 sec)
MIL-STD-202G Method 210F, Test Condition D. Bottom Side
(260°C, 10 sec)
Thermal Shock Resistance
MIL-STD-202G, Method 107G,Test Condition B
(-65°C to +125°C)
Operating Temperature
-55°C to +125°C
Catalog
Number
Ampere
Rating
Typical Volt-drop Melting I²T Melting I²T Maximum
Cold @100% In <10mSec @10 In Power
Resistance
Dissipation
(ohm) (Volt) max. (A² Sec) (A² Sec)
(W)
C1Q 250 250mA 0.88
0.31
0.0018 0.0001 0.10
C1Q 375 375mA 0.47
0.26
0.0044 0.0004 0.12
C1Q 500 500mA 0.32
0.23
0.008 0.001
0.14
C1Q 750 750mA 0.175
0.19
0.019 0.002
0.18
C1Q 1
1A
0.119
0.17
0.035 0.004
0.21
C1Q 1.25 1.25A 0.087
0.16
0.057 0.006
0.24
C1Q 1.5
1.5A
0.070
0.15
0.084 0.010
0.28
C1Q 2
2A
0.049
0.14
0.15
0.019
0.35
C1Q 2.5
2.5A
0.038
0.14
0.25
0.032
0.43
C1Q 3
3A
0.032
0.14
0.37
0.050
0.52
C1Q 3.5
3.5A
0.028
0.14
0.53
0.072
0.62
C1Q 4
4A
0.025
0.14
0.67
0.094
0.71
C1Q 5
5A
0.021
0.15
1.10
0.16
0.96
C1Q 7
7A
0.018
0.18
3.10
0.37
1.57
Consult manufacturer for other ratings
Physical Specification
Materials
Ceramic Substrate / Printed Element
Marking
On fuse:
None
Label on reel:
“bel”, “C1Q”, “Current Rating”, “Voltage Rating ”, “Interrupting Rating”,
“Appropriate Safety Logos” and “ ” for RoHS Version
Packaging
5,000 fuses in 7 inches dia. reel, 8mm wide tape, 4mm pitch, per EIA-481
(equivalent IEC-286 part 3)
Mechanical Dimensions
(
1
0.
.05620m"
m+_{_0+}__.00.0140"m)
m
(⁰⁰0^(.0.^.5₀^3.80₁^6m2₄^m_"^3mm_{_}^"₊^--++₀^_+00_.⁰₀^...⁰₀⁰1⁸₆⁰5_"^m3₎m^"m)_m
(03..10271m"_-^m+0-^+.00.0153"m) _m
Protective Overglaze
Element
Tin Plating
Nickel Barrier
Silver Metalization
Ceramic Substrate
C1Q
1.78mm
(0.07")
1.52mm
(0.06")
1.14mm
(0.045")
PAD LAYOUT RECOMMENDED
FOR INFRARED SOLDER
1.52mm
(0.06")
2.03mm
(0.08")
1.52mm
(0.06")
PAD LAYOUT RECOMMENDED
FOR WAVE SOLDER
ORDERING INFORMATION SEE LAST 2 PAGES
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel: [phone] • Fax: [phone] • E-Mail: [e-mail]
Website: www.belfuse.com
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