Type 2JS / 3JS Time-lag Fuse Series 2JS/3JS Series, 5x15mm Glass Tube Time-lag Fuse RoHS 2 Compliant Description 5x15mm Time-lag, glass tube body cartridge fuse designed, approved and complied with UL and CSA standard 248-14. Features - Meet UL and CSA standard 248-14 - Wide operating temperature range - Bulk and Tape & Reel packing available - RoHS 2 compliant - Halogen Free - Lead Free Applications Provide individual protection for components or internal circuits. - Power supplies - Battery charger - Monitor LEAD FREE = - Adapter HALOGEN FREE = Physical Specifications Body : Glass Materials Cap : Nickel Plated Brass Caps Leads : Matte Tin Plated Copper On Fuse : "bel", "JS", "Current Rating", " Voltage Rating", "Appropriate Safety Logos", " " RoHS 2 compliant Marking On Label : "bel", "2JS"or"3JS", "Current Rating", "Voltage Rating", "Interrupting Rating", "Appropriate Safety Logos" and " ", " "(China RoHS compliant). Electrical Characteristics (UL/CSA STD.248-14) Safety Agency Approvals Blow Time Testing Current Minimum Maximum 100% 4 hrs. N/A 135% N/A 1 hr. 200% 3 sec 20 sec 500% 100 msec 1.5 sec 1000% 30 msec 300 msec Safety Agency Safety Agency Certificate Voltage Rating (V) Ampere Range / Volt @ I.R. ability* 100mA-7A/350V AC@100A E20624 100mA-7A/125V AC@10.000A 100mA-7A/140V DC@150A 100mA-7A LR39772 /350V AC 100mA-7A/350V AC@100A 100mA-7A/125V AC@10.000A JET1037-31003-1010 JET1037-31003-1011 1A-5A/125V AC@500A JET1037-31003-1007 >5A-15A/125V AC@300A *I.R.= Interrupting Rating = Short Circuit Rating(Amps) Specifications subject to change without notice belfuse.com/circuit-protection Type 2JS / 3JS 2/4 Environmental Specifications Shock Resistance MIL-STD-202G, Method 213B, Test Condition 1 (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 Resistance to solder Heat MIL-STD-202G, Method 210F, Test Condition B (260+/-5,10+/-1 sec) Thermal Shock MIL-STD-202G, Method 107G, Test Condition B (-65 to +125). Operating Temperature -55 to +125 Terminal Strength IEC-68-2-21 Electrical Specifications Agency Approvals Melting IT <10 mSec (A Sec) Melting IT @10 In (A Sec) Maximum Power Dissipation (W) 2.42 0.068 0.088 0.22 Y Y 1.68 0.107 0.138 0.24 Y Y 5.6 1.56 0.167 0.216 0.27 Y Y 200mA 3.5 1.20 0.26 0.34 0.30 Y Y JS 250-R 250mA 2.3 0.96 0.41 0.53 0.34 Y Y JS 300-R 300mA 1.5 0.78 0.64 0.83 0.36 Y Y JS 350-R 350mA 1.1 0.67 0.80 1.0 0.40 Y Y JS 400-R 400mA 0.86 0.59 0.99 1.3 0.42 Y Y JS 500-R 500mA 0.62 0.53 1.6 2.0 0.47 Y Y JS 600-R 600mA 0.44 0.53 2.2 2.3 0.49 Y Y 3.0 4.0 0.54 Y Y 3.0 4.0 0.55 Y Y 5.0 7.0 0.60 Y Y 5.9 7.8 0.64 Y Y Y 9.3 12 0.71 Y Y Y Catalog Number Ampere Rating Typical Cold Resistance (ohms) Volt-drop @100%In (Volt) max. JS 100-R 100mA 13.5 JS 125-R 125mA 7.7 JS 150-R 150mA JS 200-R Voltage and Interrupting Ratings See Table of Safety Approvals on Page 1 for Voltage and associated Interrupting Ratings JS 700-R 700mA 0.32 0.42 JS 750-R 750mA 0.28 0.38 JS 800-R 800mA 0.23 0.37 1A 0.19 0.36 JS 1.25-R 1.25A 0.13 0.30 JS 1.5-R 1.5A 0.094 0.23 15 19 0.80 Y Y Y 2A 0.063 0.22 23 30 0.89 Y Y Y 2.5A 0.046 0.21 35 46 0.99 Y Y Y 3A 0.037 0.19 55 72 1.10 Y Y Y JS 1-R JS 2-R JS 2.5-R JS 3-R 3.5A 0.030 0.18 69 91 1.16 Y Y Y JS 4-R 4A 0.026 0.18 86 114 1.22 Y Y Y JS 5-R 5A 0.018 0.16 135 179 1.36 Y Y Y JS 6-R 6A 0.015 0.16 211 279 1.51 Y Y Y JS 7-R 7A 0.012 0.15 263 350 1.60 Y Y Y JS 3.5-R Consult manufacturer for other ratings Specifications subject to change without notice Bel Fuse Inc. 206 Van Vorst Street Jersey City, NJ 07302 USA +1 201.432.0463 Bel.US.CS@belf.com belfuse.com/circuit-protection (c) 2019 Bel Fuse, Inc. Rev. JS Jan2019 Type 2JS / 3JS Temperature Derating Curve 3/4 Average Time Current Curve Soldering Parameters Lead-free Wave Soldering Profile Wave Soldering Parameter Average ramp-up rate Heating rate during preheat Final preheat temperature 200 / second typical 1 - 2 / second Max 4 / second within 125 of soldering temperature Peak temperature Tp 260 Time within +0 / -5 of actual peak temperature 10 seconds Ramp-down rate 5 / second max. Specifications subject to change without notice Bel Fuse Inc. 206 Van Vorst Street Jersey City, NJ 07302 USA +1 201.432.0463 Bel.US.CS@belf.com belfuse.com/circuit-protection (c) 2019 Bel Fuse, Inc. Rev. JS Jan2019 Type 2JS / 3JS 4/4 Fuse FGNO Explanation 0658 R [XXXX] -XX 0658R=2JS/3JS; [XXXX]=Ampere Rating; XX=See Ordering Information as below Fraction Decimal Milliamps Bel FGNO[XXXX] 1/10 0.100 100 0100 1/8 .125 125 0125 15/100 .150 150 0150 2/10 .200 200 0200 1/4 .250 250 0250 Fraction Decimal Amps Bel FGNO[XXXX] 1.0 1 1000 1-1/4 1.25 1.25 1250 1-1/2 1.50 1.5 1500 2.0 2 2000 2.5 2.5 2500 3.0 3 3000 3.5 3.5 3500 2-1/2 3/10 .300 300 0300 35/100 .350 350 0350 4/10 .400 400 0400 4.0 4 4000 1/2 .500 500 0500 5.0 5 5000 6/10 .600 600 0600 6.0 6 6000 7/10 .700 700 0700 7.0 7 7000 3/4 .750 750 0750 8/10 .800 800 0800 3-1/2 Mechanical Dimensions Ordering Information *Diameter lead 0.032'' for all ratings Packaging Packaging Option Packaging Specification Quantity Packaging Code Inside Tape Spacing Bulkbag N/A 2000 01 N/A Bulk (Pigtail Type) N/A 1000 11 N/A Bulk (Pigtail Type) with Insulation Sleeve N/A 1000 41 N/A Tape & Reel, 10mm Pitch EIA-296-F 1500 12 53 Tape & Reel with Insulation Sleeve,10mm Pitch EIA-296-F 1500 42 53 Specifications subject to change without notice Bel Fuse Inc. 206 Van Vorst Street Jersey City, NJ 07302 USA +1 201.432.0463 Bel.US.CS@belf.com belfuse.com/circuit-protection (c) 2019 Bel Fuse, Inc. Rev. JS Jan2019