! " derating-graph (ambient temperature) selection guide 7.5 watt dip24 & smd single & dual output econoline dc/dc-converter rec7.5- s_drw/h* /am series 7.5w dip24 and smd package 1kvdc, 2kvdcand 3kvdc isolation options ul94v-0 package material continuous short circuit protection auto-restarting wide input voltage range 2:1 5 side shielded metal case full smd design 100% burned in efficiency to 86% features regulated converters specifications (core operating area) part input output max. cap. output efficiency number voltage voltage load current dip24 (vdc) (vdc) (f) (ma) (%) rec7.5-xx3.3srw/h*/am 9-18, 18-36, 36-72 3.3 3300 1.800 78 rec7.5-xx05srw/h*/am 9-18, 18-36, 36-72 5 2200 1.500 81-82 rec7.5-xx09srw/h*/am 9-18, 18-36, 36-72 9 680 833 83-84 rec7.5-xx12srw/h*/am 9-18, 18-36, 36-72 12 330 625 84-85 rec7.5-xx15srw/h*/am 9-18, 18-36, 36-72 15 220 500 85-86 rec7.5-xx05drw/h*/am 9-18, 18-36, 36-72 5 1000 750 81-82 rec7.5-xx09drw/h*/am 9-18, 18-36, 36-72 9 330 417 83-84 rec7.5-xx12drw/h*/am 9-18, 18-36, 36-72 12 160 312 84-85 rec7.5-xx15drw/h*/am 9-18, 18-36, 36-72 15 100 250 85-86 input voltage range 2:1 output voltage accuracy 2% max. line voltage regulation 0.4% max. load voltage regulation (25% to 100% full load ) 0.8% max. output ripple and noise (at 20mhz bw) 3.3v output type 100mvp-p max. 5, 9, 12 and 15v output types 50mvp-p max. operating frequency 120khz typ. efficiency at full load see selection guide isolation voltage h1 types (tested for 1 second) 1000vdc min. isolation voltage h2 types (tested for 1 second) 2000vdc min. isolation voltage h3 types (tested for 1 second) 3000vdc min. rated working voltage (long term isolation) see application note isolation capacitance 50pftyp. isolation resistance 1 g ? min. short circuit protection continuous, auto restart operating temperature range (free air convection) -40c to +71c (see graph) storage temperature range -55c to +125c relative humidity 95% rh case material nickel plated metal with non-conductive base package weight 16g mtbf (+25c) using mil-hdbk 217f 800 x 10 3 hours (+71c) using mil-hdbk 217f >200 x 10 3 hours 2:1 xx = 9-18vin = 12v, xx = 18-36vin = 24, xx = 36-72vin = 48 * add suffix /h1 for 1kvdc isolation, /h2 for 2kvdc isolation or /h3 for 3kvdc isolation */h3 version is not available in /am/smd combination * add suffix /smd for smd package, e.g. rec7.5- 2405drw/h1/am/smd * no plastic case is available for rec7.5 the rec7.5-xxxxsrw/drw-series a wide input voltage range of dc/dc converters offering single and dual regulated outputs. 24-pin dip and high efficiency allows an operating temperature of -40c to +71c. description detailed information see application notes chapter "mtbf" en-60950-1 certified en-60601-1 certified (suffix h3) ul-60950-1 certified january-2006 www.recom-international.com 122 /h3/am/smd combination is not allowed
typical characteristics rec7.5-s_drw/h*/am series econoline dc/dc-converter package style and pinning (mm) wide input 2:1 "# #
$ " " # # # % &#'( # "# # #" # "
)*
+ , recommended footprint details 24 pin dip package 24 pin smd package xx.x 0.5 mm xx.xx 0.25 mm - , ,. - , ,.'/) *,
"#" single pin connections dip24 pin # single dual 2 Cvin Cvin 3 Cvin Cvin 9 nc com 11 nc Cvout 14 +vout +vout 16 C vout com 22 +vin +vin 23 +vin +vin nc = no connection $#$ $ " " " "# # #$ 01 2#
#2# # "# # # # !#$ #! # #" 1 #" "# #" # "# recommended footprint details recommended footprint details recommended footprint details tol: 0.25 mm - , ,. - , ,.'/) *,
$3 3 3 3 dual all unused pins are nc (no connection). smd pin connecti- ons follow the standard package pinning. see notes for restricti- ons on /h3 smd versions. january-2006 123 www.recom-international.com
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