Features Applications Size: 6.2 mm diameter, 4.2 mm length Telecommunications equipment Surface mount device Industrial equipment/electronics High voltage range Consumer electronics Compact size High insulation resistance RoHS compliant* UL Recognized 2093 Series High Voltage 2-Electrode Gas Discharge Tube Characteristics Test Methods per ITU-T K.12 and IEC 61643-311. Model No. Characteristic 2093-100 2093-120 2093-180 2093-200 2093-250 DC Sparkover 20 % 100 V/s 1000 V 1200 V 1800 V 2000 V 2500 V Impulse Sparkover 100V/s < 1500 V < 1700 V < 2500 V < 2700 V < 3100 V 1000V/s < 1600 V < 1800 V < 2600 V < 2800 V < 3200 V Model No. Characteristic 2093-270 2093-300 DC Sparkover 20 % 100 V/s 2700 V 3000 V Impulse Sparkover 100V/s < 3300 V < 3600 V 1000V/s < 3400 V < 3700 V 1 Insulation Resistance (IR) ............................. 500/1000 Vdc ....................................................> 1 G Glow Voltage ................................................... 10 mA ................................................................~ 60 V Arc Voltage ...................................................... 1 A .....................................................................~ 15 V Glow-Arc Transition Current .......................................................................................................< 1 A Capacitance..................................................... 1 MHz ...............................................................< 0.8 pF Impulse Discharge Current .............................. 5000 A, 8/20 s .................................................1 operation 3000 A, 8/20 s .................................................10 operations Alternating Discharge Current ......................... 3 Arms, 50 Hz, 1 sec .........................................1 operation 10 Arms, 50 Hz, 9 cycles ..................................1 operation Impulse Life ..................................................... 100 A, 10/1000 s .............................................> 300 operations Operating Temperature ...............................................................................................................-30 to +85 C Storage Temperature ..................................................................................................................-40 to +115 C Climatic Category (IEC 60068-1)................................................................................................40 / 90 / 21 Notes: 1 Insulation Resistance measured at 1000 V for GDTs with > 2000 V DCBD. UL Recognized component: UL1449, C-UL 3rd edition, UL le E135337. At delivery AQL 0.65 Level II, DIN ISO 2859. *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Speci cations are subject to change without notice. Customers should verify actual device performance in their speci c applications. *RoHS COMPLIANT 2093 Series High Voltage 2-Electrode Gas Discharge Tube Product Dimensions Recommended Pad Layout DIA. 3.5 4.2 0.2 6.0 0.2 (.165 .008) (.138) (.236 .008) 6.2 0.2 6.2 0.2 (.244 .008) 5.0 (.244 .008) (.197) 1.3 0.6 0.1 MM (.051) (.024 .004) DIMENSIONS: (INCHES) MM DIMENSIONS: (INCHES) How to Order Packaging Speci cations 2093 - xxx - SM - RP LF The Model 2093-xx-SM ships standard reelpack (-RP), 800 pieces per reel, 2,400 pieces per box. Reel is 330 mm in Model Number Designator diameter and 16 mm wide. Voltage (Divided by 10) 100 = 1000 V 250 = 2500 V 4.0 0.1 120 = 1200 V 270 = 2700 V (.157 .004) 1.75 0.1 6.7 0.1 180 = 1800 V 300 = 3000 V (.069 .004) (.264 .004) 200 = 2000 V 1.55 0.05 DIA. (.061 .002) Surface Mount Packaging RP = Reelpack 16.0 0.3 (.630 .012) RoHS Compliancy LF = RoHS Compliant Product 7.5 0.1 (.295 .004) 0.5 0.05 12.0 0.1 (.020 .002) (.472 .004) Asia-Paci c: Tel: +886-2 2562-4117 Fax: +886-2 2562-4116 Europe: Tel: +41-41 768 5555 Fax: +41-41 768 5510 The Americas: Tel: +1-951 781-5500 Fax: +1-951 781-5700 www.bourns.com REV. A 02/12 Speci cations are subject to change without notice. Customers should verify actual device performance in their speci c applications.