*rohs directive 2002/95/ec jan 27 2003 including annex specifications are subject to change without notice. customers should verify actual device performance in their specific applications. CD2010-B140 C surface mount schottky rectifier diode features lead free as standard rohs compliant* low profile low power loss, high efficiency ul 94v-0 classification applications high frequency switching power supplies inverters free wheeling polarity protection general information electrical characteristics (@ t a = 25 ? unless otherwise noted) thermal characteristics (@ t a = 25 ? unless otherwise noted) the markets of portable communications, computing and video equipment are challenging the semiconductor industry to develop increasingly smaller electronic components. bourns offers schottky rectifier diodes for rectification applications, in compact chip package 2010 size format, which offers pcb real estate savings and are considerably smaller than most competitive parts. the schottky rectifier diodes offer a forward current of 1 a with a repetitive peak reverse voltage of 40 v. bourns chip diodes conform to jedec standards, are easy to handle on standard pick and place equipment and their flat configuration minimizes roll away. parameter symbol min. nom. max. unit dc blocking voltage v dc 40 v repetitive peak reverse voltage v rrm 40 v average forward rectified current 1 i (av) 1.0 a instantaneous forward voltage @ i f = 1.0 a v f 0.45 0.55 v reverse leakage current @ v rrm i r 0.1 ma peak forward surge current 8.3 ms single half sine-wave superimposed on rated load (jedec method) i fsm 70 a parameter symbol min. nom. max. unit junction temperature range t j -40 +25 +125 ? storage temperature range t stg -40 +25 +125 ? notes: 1 see forward derating curve. tin plated connectors frp substrate and epoxy underfill 6 *rohs compliant
*rohs directive 2002/95/ec jan 27 2003 including annex specifications are subject to change without notice. customers should verify actual device performance in their specific applications. CD2010-B140 C surface mount schottky rectifier diode product dimensions a c b f de dimensions a 4.40 - 4.60 (0.173 - 0.181) b 2.10 - 2.30 (0.083 - 0.091) c 0.50 (0.020) d 0.75 - 1.15 (0.029 - 0.045) e 0.75 - 1.15 (0.029 - 0.045) f 0.85 - 1.25 (0.033 - 0.049) this is a lead free product. it is packaged with frp substrate and is epoxy underfilled. the terminals are pure tin plated and are solderable per mil-std-750, method 2026. the package weighs approximately 0.02 g. the package and dimensions are shown below. mm (inches) dimensions: recommended footprint the device will mount onto existing jedec sod-106 footprint. how to order cd 2010 - b 1 40 common code chip diode package ?2010 model b = schottky barrier diode current 1 = 1 a working peak reverse voltage 40 = 40 v rwm (volts)
*rohs directive 2002/95/ec jan 27 2003 including annex specifications are subject to change without notice. customers should verify actual device performance in their specific applications. CD2010-B140 C surface mount schottky rectifier diode rating and characteristic curves forward current derating curve 1.5 1.0 0.5 0 50 150 125 025 100 75 average forward rectified current (amps) lead temperature (c) maximum non-repetitive peak forward surge current 80 30 40 50 60 70 20 10 0 1 10 100 peak forward surge current (amps) number of cycles at 60 hz pulse width 8.3 ms single half sine-wave (jedec method) forward characteristics 10.00 1.00 0.10 0.01 00.2 0.8 0.4 1.0 0.6 1.2 instantaneous forward current (amps) instantaneous forward voltage (volts) reverse characteristics 0.001 1.0 10 1.0 0.10 100 0 20 40 60 80 100 instantaneous reverse current (ma) percent of rated peak reverse voltage (%) tj = 25 c tj = 100 c typical junction capacitance 10 100 400 0.1 1.0 10 100 junction capacitance (pf) reverse voltage (volts) t j = 25 c f = 1.0 mhz v sig = 50 mvp-p
*rohs directive 2002/95/ec jan 27 2003 including annex specifications are subject to change without notice. customers should verify actual device performance in their specific applications. reliable electronic solutions asia-pacific: 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 packaging information copyright? 2005, bourns, inc. litho in u.s.a. ipa0501 04/05 CD2010-B140 C surface mount schottky rectifier diode the product will be dispensed in tape and reel format (see diagram below). ....... ....... ....... ....... ....... ....... ....... ....... p a f e t 120 d 2 d d 1 w 1 c index hole p 0 p 1 w b 10 pitches (min.) direction of feed 10 pitches (min.) end trailer device leader start d mm (inches) dimensions: devices are packed in accordance with eia standard rs-481-a and specifications shown here. item symbol 2010 carrier width a 2.80 0.10 (0.110 0.004) carrier length b 5.00 0.10 (0.197 0.004) carrier depth c 1.55 0.10 (0.061 0.004) sprocket hole d 1.55 0.05 (0.061 0.002) reel outside diameter d 178 (7.008) reel inner diameter d 1 80.0 (3.150) min. feed hole diameter d 2 13.0 0.20 (0.512 0.008) sprocket hole position e 1.75 0.10 (0.069 0.004) punch hole position f 3.50 0.05 (0.138 0.002) punch hole pitch p 4.00 0.10 (0.157 0.004) sprocket hole pitch p 0 4.00 0.10 (0.157 0.004) embossment center p 1 2.00 0.05 (0.079 0.002) overall tape thickness t 0.20 0.10 (0.008 0.004) tape width w 8.00 0.20 (0.315 0.008) reel width w 1 13.5 (0.531) max. quantity per reel 2,500
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