100mA-400mA EOL Last Buy Date is Jun 30, 2020 No replacements for these ratings The replacement series is the C1T, (0685Txxxx-01). 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 : be,J,Current Ratin, Voltage Ratin, Appropriate Safety Logo, RoHS 2 compliant Marking On Label : be,2 J S o r 3 J ,Current Ratin,Voltage Ratin,Interrupting Ratin, Appropriate Safety Logo and , (China RoHS compliant). Electrical Characteristics (UL/CSA STD.248-14) Safety Agency Approvals Safety Safety Agency Voltage Rating Ampere Range / Volt Blow Time Testing Agency Certificate (V) I.R. ability* Current Minimum Maximum 100mA 7A/350V AC 100A 100% 4 hrs. N/A E20624 100mA 7A/125V AC 10.000A 135% N/A 1 hr. 100mA 7A/140V DC 150A 200% 3 sec 20 sec 100mA 7A 100mA 7A/350V AC 100A LR39772 100mA 7A/125V AC 10.000A /350V AC 500% 100 msec 1.5 sec JET1037-31003-1010 1A 5A/125V AC 500A 1000% 30 msec 300 msec JET1037-31003-1011 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 100mA-400mA EOL Last Buy Date is Jun 30, 2020 No replacements for these ratings 2 / 4 Type 2JS / 3JS The replacement series is the C1T, (0685Txxxx-01). Environmental Specifications MIL-STD-202G, Method 213B, Test Condition 1 Shock Resistance (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). MIL-STD-202G, Method 302, Test Condition A Insulation Resistance (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 Maximum Typical Cold Volt-drop Voltage and Melting IT Melting IT Approvals Ampere Catalog Power Resistance 100%In Interrupting <10 mSec 10 In Number Rating Dissipation (ohms) (Volt) max. Ratings (A Sec) (A Sec) (W) JS 100-R 100mA 13.5 2.42 0.068 0.088 0.22 Y Y JS 125-R 125mA 7.7 1.68 0.107 0.138 0.24 Y Y See Table of JS 150-R 150mA 5.6 1.56 0.167 0.216 0.27 Y Y Safety Approvals on Page 1 for JS 200-R 200mA 3.5 1.20 Y 0.26 0.34 0.30 Y Voltage and EOL JS 250-R 250mA 2.3 0.96 0.41 0.53 0.34 Y Y associated Last Buy Date is Interrupting JS 300-R 300mA 1.5 0.78 0.64 0.83 0.36 Y Y Jun 30, 2020 Ratings JS 350-R 350mA 1.1 0.67 0.80 1.0 0.40 Y Y JS 400-R 400mA 0.86 0.59 Y Y 0.99 1.3 0.42 JS 500-R 500mA 0.62 0.53 Y Y 1.6 2.0 0.47 JS 600-R 600mA 0.44 0.53 2.2 2.3 0.49 Y Y JS 700-R 700mA 0.32 0.42 3.0 4.0 0.54 Y Y JS 750-R 750mA 0.28 0.38 3.0 4.0 0.55 Y Y JS 800-R 800mA 0.23 0.37 5.0 7.0 0.60 Y Y JS 1-R Y Y Y 1A 0.19 0.36 5.9 7.8 0.64 See Table of JS 1.25-R 1.25A 0.13 0.30 9.3 12 0.71 Y Y Y Safety Approvals on Page 1 for JS 1.5-R 1.5A 0.094 0.23 15 19 0.80 Y Y Y Voltage and JS 2-R 2A 0.063 0.22 23 30 0.89 Y Y Y associated Interrupting JS 2.5-R 2.5A 0.046 0.21 35 46 0.99 Y Y Y Ratings JS 3-R Y Y Y 3A 0.037 0.19 55 72 1.10 JS 3.5-R Y Y Y 3.5A 0.030 0.18 69 91 1.16 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 Y Y Y 7A 0.012 0.15 263 350 1.60 Consult manufacturer for other ratings Specifications subject to change without notice Bel Fuse Inc. +1 201.432.0463 206 Van Vorst Street Bel.US.CS belf.com Jersey City, NJ 07302 USA belfuse.com/circuit-protection 2019 Bel Fuse, Inc. Rev. JS Dec2019