wall indus tries, inc. 5 watson brook road exeter, nh 03833 0 9/29/2 010 603 - 778 - 2300 www.wallindustries.com fax 603 - 778 - 9797 page 1 of 6 datasheet rev. a rgw 3 series 2:1 wide input voltage range dip and smt packages single and dual outputs 3 watt d c/dc power converters features ? 3 watts maximum output power ? single and dual output s ? smt & dip packages: 0.74 x 0.50 x 0.33 inches ? smt package qualified for lead free reflow solder process according to ipc j - std - 020d ? 2:1 wide input voltage range ? high efficiency up to 83 % ? 1600vdc i/o isolation (3000vdc i/o isolation available) ? low ripple & noise ? external on/off control ? swi tching frequency (100khz, min) ? continuous short circuit protection ? ul94v - v0 package materials ? ce mark meets 2006/95/ec, 93/68/eec, and 2004/108ec ? ul60950 - 1, en60950 - 1, and iec60950 - 1 safety approvals (pending) ? compliant to rohs eu directive 2002/95/ec app lications ? wireless networks ? telecom / datacom ? industry control systems ? measurement equipment ? semiconductor equipment options ? 3000vdc i/o isolation (suffix ?h?) ? surface mount package (suffix ?s?) description the rgw3 s eries of dc/dc power converters pr ovides 3 watts of output power in a 0.74 x 0.50 x 0.33 inch dip or smt package without derating up to 71 c . this series has single and dual output models with 2:1 wide input voltage range s of 4.5 - 9vdc, 9 - 18vdc, 18 - 36vdc, and 36 - 75vdc . some features include h igh efficiency, low ripple and noise, 3000vdc i/o isolation option , remote on/off, and continuous short circuit protection . all models are rohs compliant.
rev. a rgw3 s eries single & dual outputs 2:1 input voltage range 3 watt d c/dc power converters wall industries, inc. 5 watson brook road exeter, nh 03833 0 9 / 29 /2010 603 - 778 - 2300 www.wallindustries.com fax 603 - 778 - 9797 page 2 of 6 specifications: rgw3 series all specifications are based on 25c, nominal input voltage, and maximum output current unless otherwise noted. we reserve the right to change specifications based on technological advances. specification test conditions min nom max unit input specifications input voltage range 5vdc nominal input models 4.5 5 9 vdc 12vdc nominal input models 9 12 18 24vdc nominal input models 18 24 36 48vdc nominal input models 36 48 75 input surge voltage (1 sec max) 5vdc nominal input models 15 vdc 12vdc nominal input models 25 24vdc nominal input models 50 48vdc nominal input models 100 input reflected ripple current (see note 6) 5vdc nominal input models 80 map - p 12vdc nominal input models 40 24vdc nominal input models 30 48vdc nominal input models 20 input filter capacitor type outp ut specifications output voltage see table line regulation low line to high line at full load - 0.2 +0.2 % load regulation no load to full load single output models - 1 .0 + 1 .0 % dual output models - 1 .0 + 1 .0 10% load to 90% load single output m odels - 0.5 +0.5 dual output models - 0.8 +0.8 cross regulation (dual output models) asymmetrical load 25% to 100% full load - 5 +5 % voltage accuracy full load an nominal vin - 1 +1 % output power 3 w output current see table ripple & noise ( 20mhz bandwidth ) nominal vin and full load 30 mvp - p transient response recovery time 25% load step change 250 s start - up time nominal vin and constant resistive load power up 5 ms remote on/off 5 minimum load 0 % temperature coefficien t - 0.02 +0.02 %/c protection short circuit protection continuous , automatic recovery general specifications efficiency nominal vin and full load see table switching frequency full load to minimum load 100 khz isolation voltage (input to output) standard 1600 vdc suffix ?h? 3000 isolation resistance 10 g (see note 9) 50 remote on/off (see page 4 for application circuits) remote on/off dc/dc on open or high impedance dc/dc off control pin applied current 2 ~ 4ma max. (via 1k) environmental specifications operating ambient temperature without derating - 40 + 71 c with derating +71 +85 storage temperature - 55 +125 c relative humidity (non - condensing) 5 90 % rh thermal shock mil - std - 810f vibration mil - std - 810f lead - free reflow solder process ipc j - std - 020d moisture sensitivity level (msl) ipc j - std - 033b; level 2a mtbf (see note 1) bellcore tr - nwt - 000332 4,386,000 hours mil - hdbk - 217f 2,401,000 hours physical specificatio ns weight 0.16oz (4.5 g) dimensions (l x w x h) 0.74 x 0.50 x 0.33 inches (18.9 x 12.8 x 8.4 mm) safety & emc characteristics safety approvals (pending) iec60950 - 1, ul60950 - 1, en60950 - 1 emi (see note 6 ) en55022 class a esd en61000 - 4 - 2 air 8kv p erf. criteria a contact 6kv radiated immunity en61000 - 4 - 3 1 0 v/m perf. criteria a fast transient (see note 7 ) en61000 - 4 - 4 2kv perf. criteria a surge (see note 7 ) en61000 - 4 - 5 1 kv perf. criteria a conducted immunity en61000 - 4 - 6 10 vrms perf. crite ria a
rev. a rgw3 s eries single & dual outputs 2:1 input voltage range 3 watt d c/dc power converters wall industries, inc. 5 watson brook road exeter, nh 03833 0 9 / 29 /2010 603 - 778 - 2300 www.wallindustries.com fax 603 - 778 - 9797 page 3 of 6 model selection tables single output models model number input voltage range output voltage output current input current output (4) ripple & noise output power efficiency ( 4) maximum (5) capacitive load min. l oad full l oad no load (3) full l oad (2) rg5s3.3w3 5 vdc (4.5 ? 9 vdc) 3.3 vdc 0ma 700ma 40ma 650ma 30mvp - p 2.3w 75 % 3300 f rg5s5w3 5 vdc 0ma 600ma 40ma 800ma 30mvp - p 3w 79 % 1680 f rg5s9w3 9 vdc 0ma 333ma 40ma 800ma 30mvp - p 3w 79% 1000 f rg5s12w3 12 vdc 0ma 250ma 40ma 790ma 30 mvp - p 3w 80 % 820f rg5s15w3 15 vdc 0ma 200ma 50ma 780ma 30mvp - p 3w 81 % 680f rg12s3.3w3 12 vdc (9 ? 18 vdc) 3.3 vdc 0ma 700ma 30ma 267ma 30mvp - p 2.3w 76% 3300f rg12s5w3 5 vdc 0ma 600ma 30ma 324ma 30mvp - p 3w 81% 1680f rg12s9w3 9 vdc 0ma 333ma 30ma 329ma 30mvp - p 3w 80% 1000f rg12s12w3 12 vdc 0ma 250ma 30ma 320ma 30mvp - p 3w 82% 820f rg12s15w3 15 vdc 0ma 200ma 30ma 320ma 30mvp - p 3w 82% 680f rg24s3.3w3 24 vdc (18 ? 36 vdc) 3.3 vdc 0ma 700ma 13ma 134ma 30mvp - p 2.3w 76% 3300f rg24s5w3 5 vdc 0 ma 600ma 13ma 162ma 30mvp - p 3w 81% 1680f rg24s9w3 9 vdc 0ma 333ma 13ma 160ma 30mvp - p 3w 82% 1000f rg24s12w3 12 vdc 0ma 250ma 13ma 160ma 30mvp - p 3w 82% 820f rg24s15w3 15 vdc 0ma 200ma 13ma 158ma 30mvp - p 3w 83% 680f rg48s3.3w3 48 vdc (36 ? 75 vdc ) 3.3 vdc 0ma 700ma 10ma 67ma 30mvp - p 2.3w 76% 3300f rg48s5w3 5 vdc 0ma 600ma 10ma 81ma 30mvp - p 3w 81% 1680f rg48s9w3 9 vdc 0ma 333ma 10ma 82ma 30mvp - p 3w 80% 1000f rg48s12w3 12 vdc 0ma 250ma 10ma 80ma 30mvp - p 3w 82% 820f rg48s15w3 15 vdc 0ma 2 00ma 10ma 80ma 30mvp - p 3w 82% 680f dual output models model number input voltage range output voltage output current input current output (4) ripple & noise output power efficiency ( 4) maximum (5) capacitive load min. l oad full l oad no load (3) ful l load (2) rg5d5w3 5 vdc (4.5 ? 9 vdc) 5 vdc 0ma 300ma 50ma 790ma 30mvp - p 3w 80 % 1000f rg5d12w3 12 vdc 0ma 125ma 50ma 790ma 30mvp - p 3w 80 % 470f rg5d15w3 15 vdc 0ma 100ma 55ma 780ma 30mvp - p 3w 81 % 330f rg12d5w3 12 vdc (9 ? 18 vdc) 5 vdc 0ma 300ma 30ma 329ma 30mvp - p 3w 80% 1000f rg12d12w3 12 vdc 0ma 125ma 30ma 320ma 30mvp - p 3w 82% 470f rg12d15w3 15 vdc 0ma 100ma 30ma 316ma 30mvp - p 3w 83% 330f rg24d5w3 24 vdc (18 ? 36 vdc) 5 vdc 0ma 300ma 13ma 164ma 30mvp - p 3w 80% 1 000f rg24d12w3 12 vdc 0ma 125ma 13ma 158ma 30mvp - p 3w 83% 470f rg24d15w3 15 vdc 0ma 100ma 13ma 158ma 30mvp - p 3w 83% 330f rg48d5w3 48 vdc (36 ? 75 vdc) 5 vdc 0ma 300ma 10ma 81ma 30mvp - p 3w 81% 1000f RG48D12W3 12 vdc 0ma 125ma 10ma 79m a 30mvp - p 3w 83% 470f rg48d15w3 15 vdc 0ma 100ma 10ma 79ma 30mvp - p 3w 83% 330f
rev. a rgw3 s eries single & dual outputs 2:1 input voltage range 3 watt d c/dc power converters wall industries, inc. 5 watson brook road exeter, nh 03833 0 9 / 29 /2010 603 - 778 - 2300 www.wallindustries.com fax 603 - 778 - 9797 page 4 of 6 notes 1. bellcore tr - nwt - 000332. case 1: 50% stress, temperature at 40 c . mil - hdbk - 217f notice2 @ta=25c, full load (ground, benign, controlled environment). 2. maximum value at nominal inpu t voltage and full load. 3. typical value at nominal input voltage and no load. 4. typical value at nominal input voltage and full load. 5 . test by minimum vin and constant resistive load. 6 . the rgw3 series meets en55 022 class a and input reflected ripple current with an external l - c filter before the input pin s to the converter. (see class b figure for connecting network ) recommended: 0 5vin: c1=4.7f/25v 1812 mlcc c3=220pf/3kv 1808 mlcc l1=10h 0504 smd inductor p/n : pmt - 047 12vin: c1=6.8f/50v 1812 mlcc c3=220pf/3kv 1808 mlcc l1=12h 0504 smd inductor p/n: pmt - 062 24vin: c1=4.7f/50v 1812 mlcc c3=220pf/3kv 1808 mlcc l1=10h 0504 smd inductor p/n: pmt - 047 48vin: c1=4.7f/100v 1812 mlcc c3=220pf/3kv 1808 mlcc l1 =10h 0504 smd inductor p/n: pmt - 047 7 . an external input filter capacitor is required if the module has to meet en61000 - 4 - 4, en61000 - 4 - 5. the filter capacitor suggested is nippon chemi - con ky series, 220 f /100v, esr 48m. 8. to order surface mount ve rsion, add the suffix ?s? to the model number (ex: rg12s12w3s ). 9. to order 3000vdc i/o isolation version, add the suffix ?h? to the model number (ex: rg12s12w3h ). 10. caution: this power module is not internally fused. an input line fuse must always be used. *due t o advances in technology, specifications subject to change without notice. remote on/off application circuits +input - input 3ma current source ctrl 1k : dc - dc on +input - input 3ma current source ctrl 1k : dc - dc off characteristics rg 24s5w3 derating curve rg 24s5w3 efficiency vs input voltage rg 24s5w3 efficiency vs output load
rev. a rgw3 s eries single & dual outputs 2:1 input voltage range 3 watt d c/dc power converters wall industries, inc. 5 watson brook road exeter, nh 03833 0 9 / 29 /2010 603 - 778 - 2300 www.wallindustries.com fax 603 - 778 - 9797 page 5 of 6 recommended filter for en5 5022 class b compliance recommended en55022 class b filter circuit layout c 2 c 1 load d / d converter + input - vin l 1 c 3 + vin + vout - vout - input c1 c2 c3 l1 rg 5xxxw3 6.8 f/25v 1812 mlcc n/a 220pf/3kv 1808 mlcc 10 h 0504 smd inductor pmt - 059 rg 12xxxw3 4.7f/ 5 0 v 1812 mlcc 4.7f/50v 1812 mlcc 220pf/3kv 1808 mlcc 12 h 0504 smd inductor pmt - 0 6 2 rg 24xxxw3 4.7 f/50v 1812 mlcc 4.7f/50v 1812 mlcc 220pf/3kv 1808 mlcc 18 h 0504 smd inductor pmt - 046 rg 48xxxw3 4.7 f/100v 1812 mlcc 4.7f/100v 1812 mlcc 220pf/3kv 1808 mlcc 18h 0504 smd inductor pmt - 046 mechanical drawings dip type smt type (suffix ?s?) unit: inches (mm) unit: inches (mm) pin connections pin single dual 1 - input - input 2 on/off on/off 6 nc common 7 nc - output 8 +output +output 9 - output common 14 +input +input pin connections pin single dual 1 - input - input 2 on/off on/off 6 nc common 7 nc - output 8 +output +output 9 - output common 14 +input +input
rev. a rgw3 s eries single & dual outputs 2:1 input voltage range 3 watt d c/dc power converters wall industries, inc. 5 watson brook road exeter, nh 03833 0 9 / 29 /2010 603 - 778 - 2300 www.wallindustries.com fax 603 - 778 - 9797 page 6 of 6 company information wall industries, inc. has created cust om and modified units for over 5 0 years. our in - house researc h and development engineers will provide a solution that exceeds your performance requirements on - time and on budget. our iso9001 - 2008 certification is just one example of our commitment to producing a high quality, well - documented product for our customer s. our past projects demonstrate our commitment to you, our customer. wall industries, inc. has a reputation for working closely with its customers to ensure each solution meets or exceeds form, fit and function requirements. we will continue to provide o ngoing support for your project above and beyond the design and production phases. give us a call today to discuss your future projects. contact wall industries for further information: phone : ? (603)778 - 2300 toll free : ? (888)587 - 9255 fax : ? (603)778 - 9797 e - mail : sales@wallindustries.com web : www.wallindustries.com address : 5 watson brook rd. exeter, nh 03833
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