656_V01 LITTELFUSE | Alldatasheet

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Technical content

© 2015 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 06/03/15 Cartridge Fuse Blocks max. dimension for removal of cover EDV Compatible Fuse Size 5×20mm Materials Holder: Black Thermoplastic UL94 V-0 Metal Parts: Tin plated copper alloy Electrical Data Rated Voltage: 250V Rated Current: 10A Rated Power: without cover: 4W (23ºC): with reflow-cover: 4W with transparent cover: 2.5W Mounting 656: Solder pins 0.4mm×1 .1mm Ø 2.7mm screw hole may be used optionally Operating T emperature -40ºC to +85ºC Climatic Category 40/085/21 acc. to IEC 60068-1 Stock Conditions 0 °C to 60 °C, at max. 70% relative humidity Vibration Resistance According to IEC 60068-2-6, Test Fc Contact Resistance <5mΩ Dielectric Strength > 3kV , 50 Hz, 1 min. Impulse withstand Voltage > 4kV between life parts Insulation Resistance (500 V DC/1 min): >10 MΩ between live parts of different potentials Solderability 245°C/3 sec. acc. to IEC 60068-2-20, Test Ta, method 1 Soldering Heat Resistance 260°C/10 sec. acc. to IEC 60068-2-20, test Tb method 1 Minimum Cross Section Conducting path - 0.2mm T orque/fixing screw Max. 0.3 Nm RoHS Pb Product Characteristics Dimensions Re-rating curves Admissible power acceptance in Watt

656 Series Holder

Ordering Information

  • Ensure that proper fuse re-rating is factored in fuseholder selection. (TRANSPARENT)(OPAQUE - SUITABLE FOR INFRARED REFLOW SOLDERING PROCESSES)

660 Cover 659 Cover

656 Series Molded Base PC Mount Fuse Block For 5×20mm Fuses

Part Number Description Packaging 65600001009 Fuse Block - “ A ” dimension 22.5mm Bulk Pack (100 Pcs)

65600001409 Fuse Block - “ A ” dimension 25mm Bulk Pack (100 Pcs)

65900000009 Fuse Holder Cover - Transparent plastic Bulk Pack (100 Pcs)

66000001009 Fuse Holder Cover - Opaque plastic, suitable for infrared (IR) reflow soldering process Bulk Pack (100 Pcs) Admissible power acceptance in Watt Specifications are subject to change without notice. Application testing is strongly recommended. Additional Information Datasheet SamplesResources