SL1026A700 Datasheet | Littelfuse

Heavy Duty Delta Range Ro HS Pb Greentube™ SL1026 Series Gas Plasma Arrester The SL1026 series is a heavy-duty transient suppresser using Gas Plasma technology. In response to a transient voltage which exceeds the fixed breakover voltage (selected according to part number) the device changes from a very high impedance state to a low impedance state, there by conducting harmful current away from the protected system. The design is optimized for the protection of electrical and electronic equipment employed in Railway systems: carefully designed geometry ensures the device does not bee a short circuit in the event of a failure due to conditions and events beyond the design criteria. An electrical mounting clip (PN SL1053 ) is available to aid mounting and connection. A mounting plate (PN SL 1056) is also available which accepts 10 SL1053’s. Mounting of the clips to the plate provides a mon ground connection; the plate can then be connected to a suitable ground via the screw terminal. Features - Ro HS pliant - 55 k A surge capability (single shot) tested with 8/20 S pulse as defined by IEC 61000-4-5 - 40 k A surge capability (repetitive) - Will protect against Trapezoidal waveforms as specified in RIA 12. - Will protect against capacitor discharge voltage transient waveforms as specified in RIA 12. - Will protect against double exponential voltage transient waveforms as specified in IEC 571. Applications: - Signaling equipment. - munication equipment - Control gear. - Trackside cabinets. - Cell phone base stations TYPE 1053 Holder ab ® GAS DISCHARGE TUBES e 3 ELECTRODE GDT a=TIP b=RING e=GROUND (centre electrode) GRAPHICAL SYMBOL ORDERING INFORMATION SL 1026 - Voltage All dimensions in mm Mechanical Specifications: Weight: 11g (0.388 oz.) Materials: Electrode Base: Nickel Iron Alloy Electrode Plating: Bright Sn Body:...