RJSD0303
Part | Datasheet |
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RJS 2 SHORT (pdf) |
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PDF Datasheet Preview |
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RJSD0303 Type RJS Telecom - Power Cross Protection & Ballast Protection 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 lightning in accordance with the attached table. 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 used in circuits to obtain compliance with the test requirements specified in UL 1950/60950 and Bellcore GR Electrical Characteristics UL/CSA STD. 248-14 Testing Current 100% 135% 200% 500% 1000% Approvals Blow Time Minimum Maximum 4 Hrs. 3 sec 20 sec 100 msec 30 msec 300 msec Safety Agency Approvals Interrupting Rating Recognized File no. E20624 10,000A, 125V 200A, 250V S Acceptance File no. LR39772 100A, 350V 60A, 600V Power Factor - - Resistive Intended Application General Purpose Primary Protection Ballast Protection Telecom Protection Operating Temperature -55°C to +125°C Environmental Specification Soldering Techniques & Compatibility Wave Solder 260°C, 10 sec max. MIL-STD-202, Method 210 Shock MIL-STD-202, Method 213,Test Condition I 100 G’s peak for 6 milliseconds Vibration MIL-STD-202, Method 201 10-55 Hz, inch, total excursion Salt Spray MIL-STD-202, Method 101,Test condition B 48 hrs Insulation Resistance MIL-STD-202, Method 302,Test Condition A After Opening 10,000 ohms minimum Solderability MIL-STD-202, Method 208 Resistance to solder Heat MIL-STD-202, Method 210,Test Condition C 260°C, 20 sec Thermal Shock MIL-STD-202, Method 107, Test Condition B -65°C to+125°C Operating Temperature -55°C to +125°C 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 Website: Type RJS Telecom - Power Cross Protection & Ballast Protection RJS - TIME CURRENT CHARACTERISTIC CURVE RJSC0303 - 100mA - 125mA - 160mA - 200mA - 250mA - 300mA - 350mA - 400mA - 500mA - 600mA - 750mA - 1A - 1.25A - 1.5A - 2A - 2.5A - 3A - 4A - 5A 10000 1000 TIME IN SECONDS Specifications subject to change without notice CURRENT IN AMPERES 1000 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 Website: 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 |
More datasheets: RJS 1.5 | RJS 1.25 SHORT | RJS 100 | RJS 100SHORT | RJS 125SHORT | RJS 2 | RJS 160SHORT | RJS 1.25 | RJS 250SHORT | RJS 200SHORT |
Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived RJS 2 SHORT Datasheet file may be downloaded here without warranties.