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  Datasheet File OCR Text:
 Type MQ
MQD0801
Quick Acting Micro Fuse
Catalog Number Ampere Rating Typical Volt-drop Melting I2T Melting I2T Maximum Cold @100% In < 10 mSec @10 In Power Resistance Dissipation 2 Sec) 2 Sec) (ohm) (Volt) max. (A (A (W)
MQ 100 MQ 125 MQ 150 MQ 200 MQ 250 MQ 300 MQ 375 MQ 500 MQ 750 MQ 1 MQ 1.5 MQ 2 MQ 2.5 MQ 3 MQ 4 MQ 5 MQ 7 MQ 10 MQ 12 MQ 15
100mA 125mA 150mA 200mA 250mA 300mA 375mA 500mA 750mA 1A 1.5A 2A 2.5A 3A 4A 5A 7A 10A 12A 15A
15.5 2.2 1.6 1.2 0.85 0.62 0.49 0.33 0.19 0.13 0.07 0.054 0.041 0.031 0.023 0.018 0.012 0.007 0.006 0.004
3.00 0.61 0.54 0.48 0.43 0.39 0.35 0.31 0.25 0.22 0.18 0.24 0.22 0.20 0.19 0.17 0.15 0.098 0.093 0.088
0.0007 0.0012 0.0019 0.003 0.005 0.009 0.013 0.025 0.062 0.11 0.29 0.33 0.59 1.1 1.9 3.4 8 25 41 70
0.0006 0.0009 0.0015 0.002 0.004 0.008 0.012 0.023 0.056 0.10 0.25 0.27 0.50 0.9 1.6 3.0 7 21 35 63
0.35 0.087 0.10 0.12 0.14 0.16 0.18 0.21 0.27 0.33 0.42 0.33 0.40 0.48 0.58 0.71 0.9 1.3 1.5 1.8
Electrical Characteristics
Testing current 100% 200%
(UL/CSA STD. 248-14)
Blow Time Minimum 4 Hrs. N/A Maximum N/A 5 Sec
Approvals
Safety Agency Approvals
rc
Amp range / Volt @ I.R. ability
100mA - 15A/125V @ 50A AC; 300A DC
r
Recognized File No. E20624 Certified File No. LR39772
Environmental Specification
Operating Temperature -55C to +125C Soldering Heat Resistance 260C, 10 sec. per IEC 68-2-20 Moisture Resistance MIL-STD-202F, Method 106 Salt Spray MIL-STD-202, Method 101, Condition B (48Hrs) Shock Resistance MIL-STD-202, Method 213, Condition I (Sawtooth) Vibration Resistance 10-55 Hz x 3 axis/ no load (MIL-STD-202, Method 201)
Consult manufacturer for other ratings
Physical Specification
Materials Body: Molded with UL Recognized epoxy component plastic, UL 94-V0 Lead Wire: Tin-lead plated Copper, Diameter 0.025" for 7A and less Diameter 0.032" for rating above 7A Marking: On fuse: "bel", "MQ", "Current Rating", "125V" printed in white color On label: Above info plus "rc" and interrupting rating
Packaging 1. In bulk: 1,000 pcs per box 2. On Axial Tape & Reel: 2,500 pcs per reel 3. Tape & Reel specification: per EIA-296-E & IEC 286-1 @ 5mm Pitch and 52.4mm inside Tape Spacing
Mechanical Dimensions
0.280" 0.020 (7.1 0.5mm) 1.5" 0.08 0.125" 0.004 (38.1 2.0mm) (3.18 0.1mm)
Specifications subject to change without notice
MQ
SEE LEAD SIZE LISTED IN " MATERIAL"
ORDERING INFORMATION SEE PAGES 67 & 68
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 * Tel: 201-432-0463 * Fax: 201-432-9542 * E-Mail: belfuse@belfuse.com
Website: www.belfuse.com
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Type MQ
Quick Acting Micro Fuse
MQC0801
MQ - TIME CURRENT CHARACTERISTIC CURVE
- 100mA - 125mA - 150mA - 200mA - 250mA - 300mA - 375mA - 500mA - 750mA - 1A - 1.5A - 2A - 2.5A - 3A - 4A - 5A - 7A - 10A - 12A - 15A
10000
1000
TIME IN SECONDS
100
10
1
0.1
0.01 0.01
0.1
1
10
100
1000
CURRENT IN AMPERES NOTE - see important information under "User Guide"on P.08
Corporate Office Bel Fuse Inc.
206 Van Vorst Street, Jersey City, NJ 07302 Tel: 201-432-0463 Fax: 201-432-9542 E-Mail: belfuse@belfuse.com Website: 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 Lancashire, U.K Tel: 44-1772-556601 Fax: 44-1772-888366
Specifications subject to change without notice
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