3 X 7 mm Size RoHS Compliant Type MQ Quick Acting Micro Fuse MQ May2012D MQ Series Fuse Features - Quick Acting - Small size - Wide range of current rating from 100mA to 15A - Wide operating temperature range - RoHS compliant - Halogen Free Applications Electrical Characteristics (UL / CSA /STD.248-14) - Notebook - LCD monitor - PC computer - Office electronic equipment - Industrial equipment - Medical equipment - POE, POE+ - LCD / LED monitor - Power supply - LCD / LED TV HALOGEN FREE = HF Safety Agency Approvals SAFETY AGENCY SAFETY AGENCY CERTIFICATE AMPERE RANGE / VOLT @ I.R.ABILITY LR39772 E20624 100mA - 15A / 125V @50A AC;300A DC Specifications Subject to change without notice. Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 Tel: 201-432-0463 Fax: 201-432-9542 E-Mail: belfuse@belf.com Website: www.belfuse.com Type MQ 3 X 7 mm Size RoHS Compliant Quick Acting Micro Fuse MQ May2012D Electrical Specifications Catalog Number Ampere Rating Typical Cold Volt-drop Resistance @100% In (ohm) (volt) Max. Voltage Rating (V) Interrupting Rating Melting I2T <10 m Sec (A2 Sec) Melting I2T @ 10 In (A2 Sec) Maximum Power Dissipation (W) 0.0007 0.0006 0.35 Y Y Y MQ 100 100mA 13.8 2.70 125 MQ 125 125mA 2.05 1.10 125 0.0012 0.0009 0.09 Y Y Y MQ 150 150mA 1.56 1.00 125 0.0019 0.0015 0.10 Y Y Y MQ 200 200mA 1.00 0.70 125 0.003 0.002 0.12 Y Y Y MQ 250 250mA 0.52 0.45 125 0.005 0.004 0.14 Y Y Y MQ 300 300mA 0.47 0.44 125 0.009 0.008 0.16 Y Y Y 0.012 0.18 Y Y Y 0.21 Y Y Y MQ 375 375mA 0.41 0.43 125 0.013 MQ 500 500mA 0.25 0.42 125 0.025 0.023 MQ 750 750mA 0.152 0.41 125 0.062 0.056 0.27 Y Y Y 1A 0.110 0.40 125 0.11 0.10 0.33 Y Y Y 1.5 A 0.064 0.28 125 0.29 0.25 0.42 Y Y Y 2A 0.055 0.27 125 0.33 0.27 0.33 Y Y Y 2.5 A 0.038 0.26 125 0.59 0.50 0.40 Y Y Y 0.90 0.48 Y Y Y 1.2 0.53 Y Y Y MQ 1 MQ 1.5 MQ 2 MQ 2.5 100mA - 15A / 125V @50A AC;300A DC 3A 0.028 0.25 125 1.06 3.5 A 0.027 0.24 125 1.4 MQ 4 4A 0.023 0.23 125 1.9 1.6 0.58 Y Y Y MQ 5 5A 0.017 0.22 125 3.4 3.0 0.71 Y Y Y MQ 7 7A 0.012 0.20 125 8 7 0.94 Y Y Y MQ 10 10 A 0.006 0.11 125 25 21 1.30 Y Y Y MQ 12 12 A 0.005 0.10 125 41 35 1.50 Y Y Y 125 70 63 1.80 Y Y Y MQ 3 MQ 3.5 MQ 15 15 A 0.004 0.10 Consult manufacturer for other ratings CORPORATE OFFICE Bel Fuse Inc. FAR EAST OFFICE Bel Fuse Ltd. EUROPE OFFICE Bel Fuse Europe Ltd. EUROPE Bel Stewart GmbH 206 Van Vorst Street Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 E-Mail: belfuse@belf.com Website: www. belfuse.com 8/F Luk Hop Industrial Building 8 Luk Hop Street San Po Kong Kowloon, Hong Kong Tel 852-2328-5515 Fax 852-2352-3706 Preston Technology Management Centre Marsh Lane, Suite F15 Preston, Lancashire, PR1 8UQ United Kingdom Tel 44-1772-556601 Fax 44-1772-561008 Industriestrasse 20 61381 Friedrichsdorf Germany Tel 49-6172-9552-0 Fax 49-6172-9552-40 Type MQ RoHS Compliant Pb Quick Acting Micro Fuse MQ May2012C Average Time Current Curve Temperature Derating Curve 140 130 Percent of Rated Current 120 110 100 90 80 70 60 50 -75 -65 -55 -45 -35 -25 -15 -5 5 15 25 35 45 55 65 75 85 95 105 115 125 135 145 Ambient Temperature [oC] Soldering Parameters Wave Soldering Profile Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 Tel: 201-432-0463 Fax: 201-432-9542 E-Mail: belfuse@belf.com Website: www.belfuse.com 3 x 7 mm Size RoHS Compliant Type MQ Pb SSQDNOV201 Quick Acting Micro Fuse MQ May2012D Physical Specifications Environmental Specifications Ordering Information Mechanical Dimensions Packaging Packaging Option Bulk Bulk (Amon Package) Tape & Reel, 5 mm Pitch Packaging Specification N/A N/A EIA-296-F Quantity 250 1000 2500 Packaging Code 01 07 08 Inside Tape Spacing N/A N/A 53 Specifications Subject to change without notice. CORPORATE OFFICE Bel Fuse Inc. FAR EAST OFFICE Bel Fuse Ltd. EUROPE OFFICE Bel Fuse Europe Ltd. EUROPE Bel Stewart GmbH 206 Van Vorst Street Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 E-Mail: belfuse@belf.com Website: www. belfuse.com 8/F Luk Hop Industrial Building 8 Luk Hop Street San Po Kong Kowloon, Hong Kong Tel 852-2328-5515 Fax 852-2352-3706 Preston Technology Management Centre Marsh Lane, Suite F15 Preston, Lancashire, PR1 8UQ United Kingdom Tel 44-1772-556601 Fax 44-1772-561008 Industriestrasse 20 61381 Friedrichsdorf Germany Tel 49-6172-9552-0 Fax 49-6172-9552-40