RoHS 6 Compliant Type RJS Telecom - Power Cross Protection & Ballast Protection RJS May2012D Pb RJS Series, Telecom - Power Cross Protection & Ballast Protection Fuse Description RJS Fuses are primarily intended for use in telecommunication circuit applications requiring low current protection with high surge tolerance. They are typically used to replace heat coil type devices. They are designed to be placed between the line input and the surge arresting components (mov. gas tube, zenor diode, air gaps, etc.) These fuses will withstand transient surge currents generated by lighting in accordance with the attached table. Electrical Characteristics (UL / CSA STD.248-14) RJS fuses guard protected circuitry against sustained overload or short circuit conditions. Such sustained overloads may be generated by accidental contact between utility cables and phone lines (power line cross). RJS Fuse are primarily designed for use in telecommunications circuits which require compliance with the test requirements specified in UL/IEC 1950 / 60950 and Telcordia GR 1089,Issue 3. Features Safety Agency Approvals SAFETY AGENCY SAFETY AGENCY Power CERTIFICATE Factor NUMBER AMPERE RANGE / VOLT @ I.R.ABILITY Intended Application 0.7-0.8 100mA - 5A / 125V AC @10,000A General Purpose 0.7-0.8 100mA - 5A / 250V AC @200A Primary Protection Resistive 100mA - 5A / 350V AC @100A Ballast Protection Resistive 100mA - 5A / 600V AC @60A Telecom Protection Resistive 100mA - 5A / 600V AC @100A General Purpose / Telecom Protection - Axial lead surge resistant slow blow fuse - Meet UL 60950 power cross requirements - Designed for compliance with Telcordia GR-1089-CORE - Designed to serve the requirements of a wide range of telecommunication and networking equipment. - RoHS6 compliant - Halogen Free - Leadfree E20624 LR39772 Applications - Fax machines - Answering machines - Telecommunication circuit - Ballast Protection LEAD FREE = HALOGEN FREE = Pb HF 100mA - 5A / 125V AC @10,000A 100mA - 5A / 250V AC @200A 100mA - 5A / 350V AC @100A 100mA - 5A / 600V AC @100A 100mA - 5A / 600V AC @60A 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 RJS RoHS 6 Compliant Telecom - Power Cross Protection & Ballast Protection Pb RJS May2012D Electrical Specifications Volt-drop @100% Voltage In Rating (Volt) (V) Max. Peak Surage Current (Amp) 50 Pulses 1,000V 10uS x 1000uS Maximum Power Dissipation (W) Agency Approvals Catalog Number Ampere Rating Typical Cold Resistance (ohm) RJS 100-R 100mA 17.5 2.76 600 0.09 0.11 6 0.41 Y Y Y RJS 125-R 125mA 11.5 2.30 600 0.13 0.17 8 0.43 Y Y Y RJS 160-R 160mA 7.10 2.01 600 0.21 0.26 10 0.46 Y Y Y 0.41 13 0.49 Y Y Y Interrupting Rating Melting I2T Melting I2T <10 m Sec @ 10 In (A2 Sec) (A2 Sec) RJS 200-R 200mA 4.94 1.56 600 0.33 RJS 250-R 250mA 3.20 1.26 600 0.51 0.64 16 0.53 Y Y Y RJS 300-R 300mA 2.16 1.16 600 0.8 1.0 20 0.56 Y Y Y RJS 350-R 350mA 1.77 1.10 600 1.0 1.3 24 0.58 Y Y Y RJS 400-R 400mA 1.48 0.91 600 1.2 1.6 29 0.60 Y Y Y 1.9 2.4 36 0.64 Y Y Y 3.0 3.8 46 0.68 Y Y Y 3.8 4.8 54 0.70 Y Y Y 4.3 5.5 58 0.71 Y Y Y 7.4 9.3 80 0.77 Y Y Y 12 15 100 0.82 Y Y Y 17 21 120 0.86 Y Y Y RJS 500-R 500mA 0.82 0.65 600 RJS 600-R 600mA 0.62 0.59 600 RJS 700-R 700mA 0.50 0.58 600 RJS 750-R 750mA 0.435 0.55 600 RJS 1-R 100mA - 5A / 125V AC @10,000A 100mA - 5A / 250V AC @200A 100mA - 5A / 350V AC @100A 1A 0.248 0.39 600 RJS 1.25-R 1.25A 0.166 0.33 600 RJS 1.5-R 1.5A 0.121 0.29 600 2A 0.080 0.26 600 28 36 155 0.93 Y Y Y 2.5A 0.056 0.24 600 44 56 190 0.99 Y Y Y RJS 3-R 3A 0.043 0.22 600 69 87 230 1.06 Y Y Y RJS 4-R 4A 0.027 0.18 600 108 136 300 1.13 Y Y Y RJS 5-R 5A 0.020 0.16 600 169 212 370 1.20 Y Y Y RJS 2-R RJS 2.5-R 100mA - 5A / 600V AC @100A Consult manufacturer for other ratings Specifications subject to change without 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 RJS RoHS 6 Compliant Telecom - Power Cross Protection & Ballast Protection Temperature Derating Curve Pb Pb RJS May 2012C Average Time Current 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 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 RJS RoHS 6 Compliant Telecom - Power Cross Protection & Ballast Protection Pb RJS May2012D Physical Specifications Environmental Specifications Ordering Information Mechanical Dimensions Specifications subject to change without notice * Diameter lead 0.032" for all ratings Packaging 500 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