BEL CIQ3

Type C1Q
Surface Mount Fast-Acting Chip Fuse
C1QD0897
Catalog
Number
Electrical Characteristics
Testing current
Blow Time
Minimum
Maximum
100%
4 Hrs.
N/A
200%
N/A
2 sec
300%
N/A
0.2 sec
Safety Agency Approvals
V
ß
Listed File No. E20624
Certifiied No. LR39772
Volt-drop Melting 12T Melting 12T
@100% In < 10 mSec
@10 In
(Volt) max.
(A2 Sec)
(A2 Sec)
Maximum
Power
Dissipation
(W)
C1Q 1
1.A
0.182
0.27
0.060
0.0026
0.29
C1Q 1.25
1.25A
0.138
0.24
0.082
0.0043
0.33
C1Q 1.5
1.5A
0.112
0.23
0.105
0.0063
0.38
C1Q 2
2.A
0.079
0.21
0.15
0.012
0.45
C1Q 2.5
2.5A
0.060
0.19
0.21
0.019
0.52
C1Q 3
3.A
0.045
0.18
0.29
0.032
0.61
Physical Specification
Materials
Ceramic Substrate / Tin Plated Termination
Marking
On fuse:
none
Label on Reel:
“bel” “C1Q” “ Current Rating” “125V”, Interrupting Rating and “Vßc”
Amp range / Volt @ I.R. ability
1A - 3A / 125V AC @ 100A
and 63V DC @ 50A
Environmental Specification
Soldering conditions
Infrared Reflow: 260ºC, 20 sec max.
Wave Solder: 260ºC, 10 sec max. (MIL-STD-202, Method
210)
Solderability: MIL-STD-202, Method 208
Operating Temperature
-55ºC to +125ºC
Typical
cold
Resistance
(ohm)
Consult manufacture for other ratings
Vßc
Approvals
Ampere
Rating
Packaging
3,000 fuses in 7 inches dia. Reel, 8mm wide tape, per EIA - 481
(equivalent IEC-286 part 3)
Mechanical Dimensions
(all in inch for reference only)
Shock
MIL-STD-202, Method 213, Test Condition I
(100 G's peak for 6 milliseconds)
Vibration
MIL-STD-202, Method 201 (10-55 Hz, 0.06 inch,
total excursion)
Salt Spray
MIL-STD-202, Method 101, Test Condition B (48hrs)
Insulation Resistance
MIL-STD-202, Method 302, Test Condition A
(After Opening) 10,000 ohms minimum
C1Q
Resistance to Solder Heat
MIL-STD-202, Method 210, Test Condition F
(20sec, at 260ºC)
Thermal Shock
MIL-STD-202, Method 107, Test Condition B
(-65ºC to +125ºC)
Specifications subject to change without notice
Bel Fuse Inc.198 Van Vorst Street, Jersey City, NJ 07302 • Tel: 201-432-0463 • Fax: 201-432-9542 • E-Mail: [email protected]
Internet: http://www. belfuse.com
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Type C1Q
5 x 20mm Ceramic Tube
Surface Mount Fast-Acting Chip Fuse
C1QC0897
- 3A
- 2.5 A
- 2A
- 1.5 A
- 1.25A
- 1A
C1Q - TIME CURRENT CHARACTERISTIC CURVE
10000
1000
TIME IN SECONDS
100
10
1
0.1
0.01
0.1
1
10
100
CURRENT IN AMPERES
Specifications subject to change without notice
Corporate Office
Bel Fuse Inc.
198 Van Vorst Street, Jersey City, NJ 07302
Tel: 201-432-0463
Fax: 201-432-9542
E-Mail: [email protected] e.com
Internet: http://www.belfuse.com
Far East Office
Bel Fuse Ltd.
8F/8 Luk Hop Street
San Po Kong
Kowloon, Hong Kong
Tel: 852-2328-5515
Fax: 852-2352-3706
European Office
Bel Fuse Europe Ltd.
Preston Technology Management Centre
Marsh Lane, Preston PR1 8UD
Lancas hire, U.K.
Tel: 44-1772-556601
Fax: 44-1772-888366
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