*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. cd2419-b08200~b08800 surface mount bridge rectifier diode features lead free as standard rohs compliant* low power loss & high efficiency high current capability low profile package applications ac operated products set top boxes computer monitors cable modems general information electrical characteristics (@ t a = 25 ? unless otherwise noted) thermal characteristics (@ t a = 25 ? unless otherwise noted) notes: 1 measured @ 1.0 mhz and applied reverse voltage of 4.0 vdc. 2 thermal resistance from junction to ambient and from junction to lead p.c.b. mounted on 0.2 ? x 0.2 ? (5.0 mm x 5.0 mm) copper pad areas. the markets of portable communications, computing and video equipment are challenging the semiconductor industry to develop increasingly smaller electronic components. bourns offers bridge rectifier diodes for rectification applications, in compact chip package 2419 size format, which offer pcb real estate savings and are considerably smaller than most competitive parts. the bridge rectifier diodes offer a forward current of 0.8 a with a choice of repetitive peak reverse voltages between 200 v and 800 v. parameter symbol cd2419-b08200~b08800 unit operating temperature range t j -65 to +175 ? storage temperature range t stg -65 to +175 ? parameter symbol cd2419- unit b08200 b08400 b08600 b08800 maximum repetitive peak reverse voltage v rrm 200 400 600 800 v maximum rms voltage v rms 140 280 420 560 v maximum dc blocking voltage v dc 200 400 600 800 v maximum average forward rectified current (t a = 55?) i (av) 0.8 a dc reverse current @ rated dc blocking voltage (@t j = 25 ?) i r 5 ? dc reverse current @ rated dc blocking voltage (@t j = 150 ?) i r 200 ? typical junction capacitance 1 c j 25 pf maximum instantaneous forward voltage @ 1 a v f 1 v typical thermal resistance 2 r jl 110 ?/w peak forward surge current 8.3 ms single half sine-wave superimposed on rated load (jedec method) i fsm 35 a *rohs compliant the cd2419-b series is currently available, although not recommended for new designs. the cd2320-b series is preferred.
*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. cd2419-b08200~b08800 surface mount bridge rectifier diode product dimensions b d e c f a mm (inches) dimensions: how to order cd 2419 - b 08 800 common code chip diode package ?2419 = ~24 ? * ~19? model b = schottky rectifier series current 08 = 0.8 x 1000 ma working peak reverse voltage 800 = 800 v rwm (volts) dimensions a 4.65 - 4.85 (0.183 - 0.191) b 2.49 - 2.59 (0.100 - 0.104) c 6.05 - 6.25 (0.238 - 0.246) d 0.95 - 1.05 (0.038 - 0.042) e 1.35 - 1.45 (0.053 - 0.055) f 1.10 - 1.30 (0.043 - 0.051) this is a lead free product, packaged with frp substrate and is epoxy underfilled. the terminals are pure tin plated (lead free ) and are solderable per mil-std-750, method 2026. the package weighs approximately 0.07 g. the package and dimensions are shown below. recommended footprint mm (inches) dimensions: max. 6.91 (0.272) typical part marking manufacturer's trademark forward current x 100 ma v rms = 800 v date code
*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. cd2419-b08200~b08800 surface mount bridge rectifier diode rating and characteristic curves forward current derating curve 1.0 0.6 0.8 0.4 0.2 0 50 175 150 125 025 100 75 average forward rectified current (amps) ambient temperature (c) maximum non-repetitive peak forward surge current 40 15 20 25 30 35 10 5 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 0.2 0.8 0.4 1.0 0.6 1.6 1.4 1.2 instantaneous forward current (amps) instantaneous forward voltage (volts) tj = 25 c pulse width = 300 s reverse characteristics 0.01 10.0 1.0 0.10 100 0 20 40 60 80 100 140 120 instantaneous reverse current (ma) percent of rated peak reverse voltage (%) tj = 25 c tj = 100 c typical junction capacitance 1 10 100 0.1 1.0 20 0.4 40 0.2 4 2 10 100 junction capacitance (pf) reverse voltage (volts) t j = 25 c
*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 rev. 07/06 cd2419-b08200~b08800 surface mount bridge rectifier diode the surface mount product is packaged in an 12 mm x 8 mm tape and reel format per eia-481 standard. ....... ....... ....... ....... ....... ....... ....... ....... 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: item symbol 2419 carrier width a 5.10 ?.10 (0.200 - 0.004) carrier length b 6.50 ?.10 (0.256 - 0.004) carrier depth c 1.50 ?.10 (0.059 - 0.004) sprocket hole d 1.55 ?.05 (0.061 - 0.002) reel outside diameter d 330 (12.992) reel inner diameter d 1 50.0 (1.969) min. feed hole diameter d 2 13.0 ?.20 (0.512 - 0.008) sprocket hole position e 1.75 ?.10 (0.069 - 0.004) punch hole position f 5.50 ?.05 (0.217 - 0.002) punch hole pitch p 8.00 ?.10 (0.315 - 0.004) sprocket hole pitch p 0 4.00 ?.10 (0.157 - 0.004) embossment center p 1 2.00 ?.05 (0.079 - 0.002) overall tape thickness t 0.20 ?.10 (0.008 - 0.004) tape width w 12.00 ?.20 (0.472 - 0.008) reel width w 1 18.7 (0.736) max. quantity per reel 5,000
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