wall industries, inc. 37 industrial drive exeter, nh 03833 0 9/23/2 010 603 - 778 - 2300 www.wallindustries.com fax 603 - 778 - 9797 page 1 of 6 datasheet rev. b rgw2 series 2:1 wide input voltage range dip and smt packages single and dual outputs 2 watt d c/dc power converters features ? 2 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 84% ? 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 rg w2 s eries of dc/dc power converters pr ovides 2 watts of output power in a 0.74 x 0.50 x 0.33 inch dip or smt package without derating up to 85c . 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. b rg w2 s eries single & dual output s 2:1 input voltage range 2 watt d c/dc power converters wall industries, inc. 3 7 industrial drive exeter, nh 03833 0 9 / 23 /2010 603 - 778 - 2300 www.wallindustries.com fax 603 - 778 - 9797 page 2 of 6 specifications: rg w2 series all specifications are based on 25c, nominal input voltage, a nd 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 v dc 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 o utput 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 outpu t models - 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 2 w output current see table ripple & noi se ( 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 coeffic ient - 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 outp ut) 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 no derating - 40 + 85 c storage temperature - 55 +125 c relative humidity (non - condensing) 5 90 % rh thermal shock mil - std - 810f vibration mil - std - 8 10f 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 5,107,000 hours mil - hdbk - 217f 2,886,000 hours physical specifications weight 0.16oz (4.5 g) dim ensions (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 perf. 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. criteria a
rev. b rg w2 s eries single & dual output s 2:1 input voltage range 2 watt d c/dc power converters wall industries, inc. 3 7 industrial drive exeter, nh 03833 0 9 / 23 /2010 603 - 778 - 2300 www.wallindustries.com fax 603 - 778 - 9797 page 3 of 6 model selection tables - to order surface mount version, add the suffix ?s? to the model number (ex: rg24s5w2s). - to order 3000vdc i/o isolation version, add the suffix ?h? to the model number (ex: rg24s5w2h). 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 load (2) rg5s3.3w2 5 vdc ( 4.5 ? 9 vdc) 3.3 vdc 0ma 500ma 35ma 471ma 30mvp - p 1.65w 74% 3300 f rg5s5w2 5 vdc 0ma 400ma 35ma 526ma 30mvp - p 2w 80% 1680 f rg5s9w2 9 vdc 0ma 222ma 35ma 533ma 30mvp - p 2w 79% 1000 f rg5s12w2 12 vdc 0ma 167ma 35ma 520ma 30mvp - p 2w 81% 820f rg5s15w2 15 vdc 0ma 134ma 40ma 506ma 30mvp - p 2w 83% 680f rg12s3.3w2 12 vdc (9 ? 18 vdc) 3.3 vdc 0ma 500ma 20ma 196ma 30mvp - p 1.65w 74% 3300f rg12s5w2 5 vdc 0ma 400ma 20ma 217ma 30mvp - p 2w 81% 1680f rg12s9w2 9 vdc 0ma 222ma 20ma 222ma 30mvp - p 2w 79% 1000f rg12s12w2 12 vdc 0ma 167ma 20ma 217ma 30mvp - p 2w 81% 820f rg12s15w2 15 vdc 0ma 134ma 20ma 209ma 30mvp - p 2w 84% 680f rg24s3.3w2 24 vdc (18 ? 36 vdc) 3.3 vdc 0ma 500ma 10ma 98ma 30mvp - p 1.65w 74% 3300f rg24s5w2 5 vdc 0ma 400ma 10ma 108ma 30mvp - p 2 w 81% 1680f rg24s9w2 9 vdc 0ma 222ma 10ma 111ma 30mvp - p 2w 79% 1000f rg24s12w2 12 vdc 0ma 167ma 10ma 104ma 30mvp - p 2w 84% 820f rg24s15w2 15 vdc 0ma 134ma 10ma 104ma 30mvp - p 2w 84% 680f rg48s3.3w2 48 vdc (36 ? 75 vdc) 3.3 vdc 0ma 500ma 7ma 49ma 30mvp - p 1.65w 74% 3300f rg48s5w2 5 vdc 0ma 400ma 7ma 54ma 30mvp - p 2w 81% 1680f rg48s9w2 9 vdc 0ma 222ma 7ma 56ma 30mvp - p 2w 79% 1000f rg48s12w2 12 vdc 0ma 167ma 7ma 54ma 30mvp - p 2w 82% 820f rg48s15w2 15 vdc 0ma 134ma 7ma 54ma 30mvp - p 2w 82% 680 f 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) full load (2) rg5d5w2 5 vdc (4 .5 ? 9 vdc) 5 vdc 0ma 200ma 40ma 540ma 30mvp - p 2w 78% 1000f rg5d12w2 12 vdc 0ma 83ma 40ma 520ma 30mvp - p 2w 81% 470f rg5d15w2 15 vdc 0ma 67ma 40ma 513ma 30mvp - p 2w 82% 330f rg12d5w2 12 vdc (9 ? 18 vdc) 5 vdc 0ma 200ma 25ma 225ma 30mvp - p 2w 78% 1000f rg12d12w2 12 vdc 0ma 83ma 25ma 211ma 30mvp - p 2w 83% 470f rg12d15w2 15 vdc 0ma 67ma 25ma 214ma 30mvp - p 2w 82% 330f rg24d5w2 24 vdc (18 ? 36 vdc) 5 vdc 0ma 200ma 10ma 113ma 30mvp - p 2w 78% 1000f rg24d12w2 12 vdc 0ma 83ma 1 0ma 104ma 30mvp - p 2w 84% 470f rg24d15w2 15 vdc 0ma 67ma 10ma 104ma 30mvp - p 2w 84% 330f rg48d5w2 48 vdc (36 ? 75 vdc) 5 vdc 0ma 200ma 7ma 56ma 30mvp - p 2w 78% 1000f RG48D12W2 12 vdc 0ma 83ma 7ma 53ma 30mvp - p 2w 83% 470f rg48d15w2 15 vd c 0ma 67ma 7ma 53ma 30mvp - p 2w 83% 330f
rev. b rg w2 s eries single & dual output s 2:1 input voltage range 2 watt d c/dc power converters wall industries, inc. 3 7 industrial drive exeter, nh 03833 0 9 / 23 /2010 603 - 778 - 2300 www.wallindustries.com fax 603 - 778 - 9797 page 4 of 6 notes 1. bellcore t r - 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 rg w2 series meets en55022 class a and input reflected ripple current with an external l - c filter before the input pin s to the conver ter. (see class b figure for connecting network ) recommended: 0 5vin: c1 =10 f/25v 1810 mlcc c3=220pf/3kv 1808 mlcc l1= 2.2 h 0504 smd inductor p/n: pmt - 059 12vin: c1=6.8f/50v 1810 mlcc c3=220pf/3kv 1808 mlcc l1= 18 h 05 04 smd inductor p/n: pmt - 046 24vin : c1=4.7 f/10 0v 1810 mlcc c3=220pf/3kv 1808 mlcc l1= 18 h 0504 smd inductor p/n: pmt - 046 48vin: c1=4.7f/100v 1810 mlcc c3=220pf/3kv 1808 mlcc l1= 18 h 0504 smd inductor p/n: pmt - 046 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 version, add the suffix ?s? to the model number (ex: rg24 s5w2s). 9. to order 3000vdc i/o isolation version, add the suffix ?h? to the model number (ex: rg24 s5w2h). 10. caution: this power module is not inter nally fused. an input line fuse must always be used. *due to advances in technology, specifications are 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 rg24s5w2 efficiency vs input voltage rg24s5w2 efficiency vs output load 65 70 75 80 85 18 20 22 24 26 28 30 32 34 36 input voltage(v) efficiency(%) 30 40 50 60 70 80 90 10 20 30 40 50 60 70 80 90 100 % of full load efficiency(%)
rev. b rg w2 s eries single & dual output s 2:1 input voltage range 2 watt d c/dc power converters wall industries, inc. 3 7 industrial drive exeter, nh 03833 0 9 / 23 /2010 603 - 778 - 2300 www.wallindustries.com fax 603 - 778 - 9797 page 5 of 6 recommen ded filter for en55022 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 rg5xxxw2 10f/25v 1812 mlcc 220pf/3kv 1808 mlcc 2.2h 0504 smd inductor pmt - 059 rg12xx xw2 2.2f/25v 1812 mlcc 220pf/3kv 1808 mlcc 18h 0504 smd inductor pmt - 046 rg24xxxw2 2.2f/50v 1812 mlcc 220pf/3kv 1808 mlcc 27h 0504 smd inductor pmt - rg48xxxw2 2.2f/100v 1812 mlcc 220pf/3kv 1808 mlcc 18h 0504 smd inductor pmt - 046 mechanical drawin gs 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. b rg w2 s eries single & dual output s 2:1 input voltage range 2 watt d c/dc power converters wall industries, inc. 3 7 industrial drive exeter, nh 03833 0 9 / 23 /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 research and development engineers will provide a so lution 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 customers. our past projects demonstrate our commitm ent 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 ongoing s upport for your project above and bey ond 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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