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2051-09-SM-RPLF Datasheet(PDF) 1 Page - Bourns Electronic Solutions |
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2051-09-SM-RPLF Datasheet(HTML) 1 Page - Bourns Electronic Solutions |
1 / 2 page Features ■ Compact size ■ Low capacitance ■ Performance stability over life ■ High insulation resistance ■ RoHS compliant* ■ UL Recognized Applications ■ MDC / PCI modems ■ Splitters ■ Telecom CPE ■ Datacom Characteristics 2051 Series Gas Discharge Tube Surge Protector *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. Test Methods per ITU-T (CCITT) K.12 and IEEE C62.31 Insulation Resistance (IR) ............................... 50 / 100 Vdc ......................................................> 1G Ω Glow Voltage ................................................... 10 mA................................................................~ 70 V Arc Voltage ...................................................... 1 A.....................................................................~ 10 V Glow-Arc Transition Current .......................................................................................................< 1 A Capacitance..................................................... 1 MHz ...............................................................< 1 pF Impulse Discharge Current.............................. 2000 A, 8/20 µs.................................................10 operations 100 A, 8/20 µs...................................................300 operations 10 A, 10/1000 µs...............................................100 operations Alternating Discharge Current ......................... 2 A, 50 Hz, 1 sec...............................................10 operations Operating & Storage Temperature..............................................................................................-40 to +125 °C Climatic Category (IEC 60068-1)................................................................................................40 / 90 / 21 Notes: • UL Recognized component, UL File E153537. • At delivery AQL 0.65 Level II, DIN ISO 2859. • Bourns recommends reflowing surface mount devices per IPC/JEDEC J-STD-020 rev D. Characteristic Model No. 2051-09 2051-15 2051-20 2051-23 2051-30 DC Sparkover @ 100 V/s 90 V ±30 % 150 V ±30 % 200 V ±25 % 230 V ±25 % 300 V ±25 % Impulse Sparkover (1) 100V/ μs 1000V/ μs <500 V <600 V <500 V <600 V <500 V <650 V <500 V <650 V <600 V <750 V Bourns® 2051 Series micro surface mount, 2-electrode GDT surge protection device is designed to meet board level protection requirements with reduced space requirements. The 2051 Series is ideal for high-speed/high-bandwidth applications with a typical capacitance of 0.6 pF. The 2051 Series product dimensions are 2.7 x 3.2 x 4.5 mm. Characteristic Model No. 2051-35 2051-40 2051-42 2051-47 2051-60 DC Sparkover @ 100 V/s 350 V ±25 % 400 V ±25 % 420 V ±25 % 470 V ±25 % 600 V ±25 % Impulse Sparkover (1) 100V/ μs 1000V/ μs <650 V <800 V <750 V <900 V <750 V <900 V <800 V <950 V <950 V <1100 V Asia-Pacific: Tel: +886-2 2562-4117 • Fax: +886-2 2562-4116 EMEA: Tel: +36 88 520 390 • Fax: +36 88 520 211 The Americas: Tel: +1-951 781-5500 • Fax: +1-951 781-5700 www.bourns.com (1) Impulse Sparkover voltage is defined as typical values of distribution. |
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