schottky barrier chip diode series - 0805 *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. 6 features lead free as standard rohs compliant* leadless low stored charge applications cellular phones pdas desktop pcs and notebooks digital cameras mp3 players general information the markets of portable communications, computing and video equipment are challenging the semiconductor industry to develop inc reasingly smaller electronic components. bourns offers small-signal high-speed schottky barrier diodes for switching and rectification applications, in compact chip pac kage 0805 size format, which offer pcb real estate savings and are considerably smaller than competitive parts. the schottky barrier diodes of fer a forward current of 30 ma, 100 ma or 200 ma, a reverse voltage of 30 v, 40 v or 45v and also have a low forward voltage option. the diod es are lead- free with cu/ni/au plated terminations and are compatible with lead-free manufacturing processes, conforming to many industry a nd government regulations on lead-free components. bourns chip diodes conform to jedec standards, easy to handle on standard pick and place equipment and their flat configuration makes roll away much more difficult. parameter symbol cd0805- cd0805- cd0805- cd0805- cd0805- cd0805- unit b00340 b0130 b0130l b0145 b0230 b0245 forward voltage (max.) v f 0.37 1.00 0.44 0.55 0.50 0.55 v (i f = 1 ma) (i f = 0.1 a) (i f = 0.1 a) (i f = 0.1 a) (i f = 0.2 a) (i f = 0.2 a) capacitance between 261261212 terminals (max.) c t (v r = 1 v) (v r = 10 v) (v r = 10 v) (v r = 10 v) (v r = 10 v) (v r = 10 v) pf (f = 1 mhz) reverse current (max.) i r 1 2 30 30 30 30 ? (v r = 40 v) (v r = 25 v) (v r = 30 v) (v r = 45 v) (v r = 30 v) (v r = 45 v) electrical characteristics (@ t a = 25 ? unless otherwise noted) how to order cd 0805 - b 01 30 l common code chip diode package ?0805 model b = schottky barrier series average forward current (i o ) code 003 = 30 ma 01 = 100 ma 02 = 200 ma (code x 1000 ma = average forward current) reverse voltage (v r ) code 30 = 30 v 40 = 40 v 45 = 45 v forward voltage suffix l = low forward voltage v f (CD0805-B0130l) parameter symbol cd0805- cd0805- cd0805- cd0805- cd0805- cd0805- unit b00340 b0130 b0130l b0145 b0230 b0245 repetitive peak reverse voltage v rrm 45 30 35 50 35 50 v reverse voltage v r 40 30 30 45 30 45 v average forward current i o 30 100 100 100 200 200 ma forward current, surge peak i surge 500* 1000* 1000* 1000* 3000* 3000* ma power dissipation pd 200 300 300 300 300 250 mw storage temperature t stg -40 to +125 ? junction temperature t j -40 to +125 ? absolute ratings (@ t a = 25 ? unless otherwise noted) * condition: 8.3 ms single half sine-wave superimposed on rate load (jedec method). *rohs compliant use cd1005-xxxx products as an alternative. obsolete
specifications are subject to change without notice. customers should verify actual device performance in their specific applications. cd0805-b00340 .............................................................................. b2 CD0805-B0130 ................................................................................ b1 CD0805-B0130l .............................................................................. b3 cd0805-b0145 ................................................................................ b4 cd0805-b0230 ................................................................................ b5 cd0805-b0245 ................................................................................ b6 schottky barrier chip diode series - 0805 product dimensions recommended pad layout physical specifications typical part marking case..........................................................0805(2012) molded plastic terminals ......................solder plated, solderable per mil-std-750, method 2026 polarity ....................................................indicated by cathode band mounting position ........................................................................any weight ............................................0.000159 ounces / 0.0045 grams dimension 0805 a 2.00 - 2.20 (0.079 - 0.087) b 1.20 - 1.40 (0.047 - 0.055) c 0.40 typ. (0.016) d 0.20 r typ. (0.008) e 0.90 - 1.10 (0.035 - 0.043) a b e c d a c b mm (inches) dimensions: dimension 0805 a (max.) 2.10 (0.082) b (min.) 1.20 (0.047) c (min.) 1.20 (0.047) mm (inches) dimensions: obsolete
specifications are subject to change without notice. customers should verify actual device performance in their specific applications. schottky barrier chip diode series - 0805 rating and characteristic curves: cd0805-b00340 derating curve capacitance between terminals forward characteristics reverse characteristics 10 1 0.1 0.01 forward current (mamps) 0.0 0.1 0.2 0.3 0.4 0.5 forward voltage (volts) 125 c 85 c -25 c 25 c 10 100 reverse current (na) 1000 10000 1000000 100000 010203040 reverse voltage (volts) 25 c 85 c 125 c 120 100 80 60 40 20 0 0 25 50 75 100 125 150 i 0 current (%) ambient temperature ( c) mounting on glass epoxy pcbs 16 8 10 12 14 6 4 2 0 0 5 10 15 20 25 30 capacitance between terminals (pf) reverse voltage (volts) f = 1 mhz ta = 25 c obsolete
specifications are subject to change without notice. customers should verify actual device performance in their specific applications. schottky barrier chip diode series - 0805 rating and characteristic curves: CD0805-B0130 derating curve capacitance between terminals forward characteristics reverse characteristics 1000 100 1 forward current (mamps) 0.0 0.1 0.2 0.3 0.4 0.5 0.6 forward voltage (volts) 10 125 c 85 c -25 c 25 c 10 100 reverse current (na) 1000000 1000 10000 100000 0 5 10 15 20 25 30 reverse voltage (volts) 25 c 85 c 125 c 120 100 80 60 40 20 0 0 25 50 75 100 125 150 i 0 current (%) ambient temperature ( c) mounting on glass epoxy pcbs 16 8 10 12 14 6 4 2 0 0 5 10 15 20 25 30 capacitance between terminals (pf) reverse voltage (volts) f = 1 mhz ta = 25 c obsolete
specifications are subject to change without notice. customers should verify actual device performance in their specific applications. schottky barrier chip diode series - 0805 rating and characteristic curves: CD0805-B0130l derating curve capacitance between terminals forward characteristics reverse characteristics 1000 1 forward current (mamps) 0.00 0.11 0.22 0.33 0.4 forward voltage (volts) 10 100 125 c 85 c -25 c 25 c 10 100 reverse current (na) 10000000 1000000 1000 10000 100000 0 5 10 15 20 25 30 35 reverse voltage (volts) 25 c 85 c 125 c 120 100 80 60 40 20 0 0 25 50 75 100 125 150 i 0 current (%) ambient temperature ( c) mounting on glass epoxy pcbs 20.0 8.0 10.0 12.0 14.0 16.0 18.0 6.0 4.0 2.0 0.0 010 51520253035 capacitance between terminals (pf) reverse voltage (volts) f = 1 mhz ta = room temperature obsolete
specifications are subject to change without notice. customers should verify actual device performance in their specific applications. schottky barrier chip diode series - 0805 rating and characteristic curves: cd0805-b0145 derating curve capacitance between terminals forward characteristics reverse characteristics 1000 1 forward current (mamps) 0.0 0.2 0.3 0.5 0.4 0.1 10 100 125 c 85 c -25 c 25 c 10 100 reverse current (na) 1000000 1000 10000 100000 01020304050 reverse voltage (volts) 25 c 85 c 125 c 120 100 80 60 40 20 0 0 25 50 75 100 125 150 i 0 current (%) ambient temperature ( c) mounting on glass epoxy pcbs 20 8 10 12 14 16 18 6 4 2 0 010 51520253035 capacitance between terminals (pf) reverse voltage (volts) f = 1 mhz ta = 25 c obsolete
specifications are subject to change without notice. customers should verify actual device performance in their specific applications. schottky barrier chip diode series - 0805 rating and characteristic curves: cd0805-b0230 derating curve capacitance between terminals forward characteristics reverse characteristics 1000 1 forward current (mamps) 0.0 0.2 0.3 0.5 0.4 forward voltage (volts) 0.1 10 100 125 c 85 c -25 c 25 c 10 100 reverse current (na) 1000 10000 100000 1000000 10000000 0 5 10 15 20 25 30 35 reverse voltage (volts) 25 c 85 c 125 c 120 100 80 60 40 20 0 0 25 50 75 100 125 150 i 0 current (%) ambient temperature ( c) mounting on glass epoxy pcbs 100.0 40.0 50.0 60.0 70.0 80.0 90.0 30.0 20.0 10.0 0.0 010 51520253035 capacitance between terminals (pf) reverse voltage (volts) f = 1 mhz ta = 25 c obsolete
specifications are subject to change without notice. customers should verify actual device performance in their specific applications. schottky barrier chip diode series - 0805 rating and characteristic curves: cd0805-b0245 derating curve capacitance between terminals forward characteristics reverse characteristics 1000 1 forward current (mamps) 0.0 0.2 0.3 0.5 0.4 forward voltage (volts) 0.1 10 100 125 c 85 c -25 c 25 c 10 100 reverse current (na) 1000 10000 100000 1000000 10000000 0 10 20 30 40 50 reverse voltage (volts) 25 c 85 c 125 c 120 100 80 60 40 20 0 0 25 50 75 100 125 150 i 0 current (%) ambient temperature ( c) mounting on glass epoxy pcbs 100 40 50 60 70 80 90 30 20 10 0 010 51520253035 capacitance between terminals (pf) reverse voltage (volts) f = 1 mhz ta = 25 c obsolete
specifications are subject to change without notice. customers should verify actual device performance in their specific applications. schottky barrier chip diode series - 0805 packaging information the product will be dispensed in tape and reel format (see diagram below). copyright? 2003, bourns, inc. litho in u.s.a. 10/03 e/ipa0303 ....... ....... ....... ....... ....... ....... ....... ....... 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 devices are packed in accordance with eia standard rs-481-a and specifications shown here. mm (inches) dimensions: item symbol 0805 carrier width a 1.55 0.10 (0.061 - 0.004) carrier length b 2.30 0.10 (0.091 - 0.004) carrier depth c 1.25 0.10 (0.049 - 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 60.0 min. (2.362) 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 0.25 0.05 (0.010 - 0.002) tape width w 8.00 0.20 (0.315 - 0.008) reel width w 1 13.5 max. (0.531) quantity per reel -- 3,000 rev. 01/06 obsolete
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