Features Applications Size:11.8mmdiameter, Telecommunicationsequipment 12mmlength Industrialequipment/electronics 60kAsurgerating High power handling Low leakage RoHScompliant* UL Recognized 2061 Series High-Current 2-Electrode Gas Discharge Tube Characteristics Test Methods per ITU-T K.12 and IEC 61643-311. Model No. Characteristic 2061-23 2061-25 2061-30 2061-35 2061-42 DC Sparkover 20 % 100 V/s 230 V 250 V 300 V 350 V 420 V (1) Impulse Sparkover 100 V/ s < 600 V < 600 V < 700 V < 800 V < 900 V 1000 V/ s < 700 V < 700 V < 800 V < 900 V < 1000 V Model No. Characteristic 2061-47 2061-60 2061-70 2061-80 DC Sparkover 20 % 100 V/s 470 V 600 V 700 V 800 V (1) Impulse Sparkover 100 V/ s < 900 V < 1100 V < 1200 V < 1300 V 1000 V/ s < 1100 V < 1300 V < 1400 V < 1500 V (1) Impulse Sparkover voltage is defined as typical values of distribution. (2) Insulation Resistance (IR) ....................................100 / 250 Vdc ........................................................ > 1 G Glow Voltage ...........................................................10 mA..................................................................... ~ 70 V Arc Voltage ..............................................................1 A.......................................................................... ~ 10 V Glow-Arc Transition Current .................................................................................................................... < 1 A Maximum Capacitance............................................1 MHz..................................................................... < 10 pF Maximum Impulse Discharge Current .....................60,000 A, 8/20 s ..................................................1 operation 40,000 A, 8/20 s ................................................... 5 operations Nominal Alternating Discharge Current ...................40 A, 50 Hz, 1 second............................................ 1 operation 200 A, 9 cycles ...................................................... 1 operation Impulse Life ............................................................500 A, 10/1000 s .................................................. > 400 operations (3) DC Holdover Voltage ........................................................................................................................... < 150 ms Operating Temperature............................................................................................................................ -30 to +85 C Storage Temperature............................................................................................................................... -40 to +115 C Climatic Category (IEC 60068-1)............................................................................................................. 40 / 90 / 21 Notes: The 2061 Series is NOT intended for use as a surface mount component. UL Recognized component, UL File E313168. At delivery AQL 0.65, level II DIN ISO 2859 (2) DC Sparkover Voltage IR Measuring Voltage 230400 V 100 V 420800 V 250 V (3) Network Applied DC Sparkover Voltage DC Holdover Voltage 230250 V 135 V 300800 V 150 V *RoHS Directive 2015/863, Mar 31, 2015 and Annex. Specications are subject to change without notice. Users should verify actual device performance in their specic WARNING Cancer and Reproductive Harm applications. The products described herein and this document are subject to specic legal disclaimers as set forth on the www.P65Warnings.ca.gov last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. *RoHS COMPLIANT2061 Series High-Current 2-Electrode Gas Discharge Tube Product Dimensions How to Order 2061 - xx - A LF Model Number Designator Voltage (Divided by 10) 23 = 230 V 47 = 470 V 25 = 250 V 60 = 600 V 30 = 300 V 70 = 700 V 35 = 350 V 80 = 800 V 12.0 0.3 42 = 420 V (.472 .012) Leads A = No Leads Packaging (Blank) = Bulk Packaging - 60 pcs./tray (Standard) RoHS Compliancy LF = RoHS Compliant Product 11.8 0.2 Packaging Specifications (.465 .008) Model 2061 ships standard bulk, 60 pcs. per tray. 180 pcs. per box. MM DIMENSIONS: (INCHES) Asia-Pacific: Tel: +886-2 2562-4117 Email: asiacus bourns.com EMEA: Tel: +36 88 885 877 Email: eurocus bourns.com The Americas: Tel: +1-951 781-5500 Email: americus bourns.com www.bourns.com REV. F 09/19 Specications are subject to change without notice. Users should verify actual device performance in their specic applications. The products described herein and this document are subject to specic disclaimers as set forth on the last page of this document, and at www.bourns.com/legal/disclaimer.pdf.