wall industries, inc. 37 industrial drive exeter, nh 03833 603- 778 - 2300 www.wallindustries.com fax 603-778- 9797 lanew3 ?h? series 3kvdc i/o isolation 3 watt dc/dc converter single and dual outputs 2:1 wide input voltage range rev. c features low ripple & noise 3000vdc i/o isolation external on/off control high efficiency up to 85% rohs directive compliant 2:1 wide input voltage range ul94 - v0 case potting materials continuous short circuit protection sip package: 0.86 x 0.36 x 0.44 inches iso9001 certified manufacturing facilities no external input or output capacitor needed ul60950 - 1, en60950 - 1, and iec60950 - 1 licensed 1600vdc i/o isolation available (see lanew3 series) ce mark meets 2006/95/ec, 93/68/ee c and 2004/108/ec specifications: lanew3 ?h? 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. input spe cifications input voltage range 5v nominal input 12v nominal input 24v nominal input 48v nominal input 4.5 ? 9 vdc 9 ? 18 vdc 18 ? 36 vdc 36 ? 75 vdc input current see table input filter capacitor type input surge voltage (100ms max) 5v nominal input 12v nominal input 24v nominal input 48v nominal input 15 vdc 36 vdc 50 vdc 100 vdc input reflected ripple current 5v nominal input 12v nominal input 24v nominal input 48v nominal input 400map - p 150map - p 380map - p 170map - p start up time (nominal vin an d constant resistive load) power up remote on/off 30ms typ 30ms typ remote on/off dc- dc on dc- dc off remote off input current (nominal input) open or high impedance control pin applied current 2 ~ 4 ma max (via 1k) 2.5ma max application circuit output specifications output voltage see table voltage accuracy full load and nominal vin 1% line regulation low line to high line at full load 0.2 % load regulation single output (no load to full load) 5% load to 100% load dual output (no load to full load) 1% 0.5% 1% cross regulation (dual) asymmetrical load 25% / 100% fl 5% minimum load 0% output power 3 watts max. ripple & noise (see not e 4) 20mhz bandwidth 50mvp - p transient response recovery time 25% load step change 500s typ. protection short circuit protection continuous, automatic recovery applications telecom/datacom wireless networks industry control systems measurement equipment semiconductor equipment description the lanew3 ?h? series offers 3 watts of output power from a 0.86 x 0.36 x 0.44 inch package without derating up to 71oc. the lanew3 ?h? series has a 2:1 wide input voltage range of 4.5 - 9, 9 - 18, 18- 36 and 36 - 75vdc, it features 3000vdc i/o isolation, remote on/off, and short - circuit prot ection. all models are ideally suited for telecommunications, mobile telecom, test equipment, and industrial applications. for 1600vdc i/o isolation see the lanew3 series.
wall industries, inc. 37 industrial drive exeter, nh 03833 603- 778 - 2300 www.wallindustries.com fax 603-778- 9797 lanew3 ?h? series 3kvdc i/o isolation 3 watt dc/dc converter single and dual outputs 2:1 wide input voltage range rev. c specifications (continued) general specifications efficiency see table switching frequency full load to minimum load 100khz, min. isolation voltage (input to output) 3000v dc, min isolation resistance 10g min. isolation capacitance 30pf max. environmental specifications operating temperature - 40c ~ +71c (without derating) +71c ~+100c (with derating) storage temperature - 55c to +105c relative humidity 5% to 95% rh thermal shock mil - std - 810f vibration mil - std - 810f temperature coefficient 0.02% / c max. mtbf (see note 1) bellcore tr - nwt - 000332 mil - hdbk - 217f 4,386,000 hours 2,401,000 hours physical specifications weight 4.8 grams (0.17oz) dimensions 0.86(l ) x 0.36(w) x 0.44(h) inches 21.8(l) x 9.1(w) x 11.1(h) mm case material non - conductive black plastic base material none potting material silicon (ul94 - v0) safety & emc safety standards and approvals iec60950 - 1, ul60950 - 1, en60950 - 1 emi (see note 6 ) en55022 class a esd en61000 - 4 - 2 air 8kv contact 6kv perf. criteria a radiated immunity en61000 - 4 - 3 10v/m perf. criteria a fast transient (see note 7) en61000 - 4 - 4 2kv perf. criteria a surge (see note 7) en61000 - 4 - 5 1kv perf. criteria a c onducted immunity en61000 - 4 - 6 10vr.m.s. perf. criteria a derating curves
wall industries, inc. 37 industrial drive exeter, nh 03833 603- 778 - 2300 www.wallindustries.com fax 603-778- 9797 lanew3 ?h? series 3kvdc i/o isolation 3 watt dc/dc converter single and dual outputs 2:1 wide input voltage range rev. c notes 1. bellcore tr - nwt - 000332. case: 50% stress, temperature at 40oc. mil- hdbk - 217f notice2 @ ta = 25c, full load (gr ound fixed and controlled environment). 2. maximum value at nominal input 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 resis tive load. 6. the lanew3 ?h? series meets en55022 class a with an external l - c filter before the input pins on the converter. (connect networks according to the class b figure) recommended: 0 5vin: c1 = 2.2f/10v 00 1206mlcc l1 = 3.3f 0504 smd inductor p/n: pmt - 044 12vin: c1 = 0.68f/25v 0 1206mlcc l1 = 10f 0504 - smd inductor p/n: pmt - 047 24vin: c1 = 4.7f/50v 00 1210mlcc l1 = 10f 0504 - smd inductor p/n: pmt - 047 48vin: c1 = 0.47f/100v 1812mlcc l1 = 56f 0504 - smd inductor p /n: pmt - 045 7. the 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, 220f/100v, esr 48m. 8. for 1600vdc input/output isolation see the lane w3 series. *due to advances in technology, specifications are subject to change without notice. model number input range output voltage output current input current efficiency (4 ) capacitor (5) load max no load (3) full load (2) lanew533r3h 5 vd c (4.5 ? 9 vdc) 3.3 vdc 700ma 113ma 670ma 73% 1760uf lanew505r3h 5 vdc 600 ma 75ma 822ma 77% 1000uf lanew509r3h 9 vdc 333 ma 83ma 811ma 78% 470uf lanew512r3h 12 vdc 250 ma 83ma 800ma 79% 170uf lanew515r3h 1 5 vdc 200 ma 53ma 790ma 80% 110uf lanew505rd 3h 5 vdc 300ma 45ma 822ma 77% 470 uf lanew512rd3h 12 vdc 125 ma 135ma 800ma 79% 100 uf lanew515rd3h 1 5 vdc 100 ma 120ma 790ma 80% 47 uf lanew1233r3h 12 vdc (9 ? 18 vdc) 3.3 vdc 700ma 45ma 275ma 74% 1760uf LANEW1205R3H 5 vdc 600 ma 45ma 338ma 78 % 1000uf lanew1209r3h 9 vdc 333 ma 45ma 333ma 79% 470uf lanew1212r3h 12 vdc 250 ma 45ma 329ma 80% 170uf lanew1215r3h 1 5 vdc 200 ma 53ma 325ma 81% 110uf lanew1205rd3h 5 vdc 300ma 75ma 329ma 80% 470 uf lanew1212rd3h 12 vdc 125 ma 60ma 325ma 81% 10 0 uf lanew1215rd3h 1 5 vdc 100 ma 60ma 325ma 81% 47 uf lanew2433r3h 24 vdc (18 ? 36 vdc) 3.3 vdc 700ma 23ma 138ma 74% 1760uf lanew2405r3h 5 vdc 600 ma 10ma 169ma 78% 1000uf lanew2409r3h 9 vdc 333 ma 23ma 167ma 79% 470uf lanew2412r3h 12 vdc 250 ma 26m a 164ma 80% 170uf lanew2415r3h 1 5 vdc 200 ma 20ma 162ma 81% 110uf lanew2405rd3h 5 vdc 300ma 20ma 164ma 80% 470 uf lanew2412rd3h 12 vdc 125 ma 24ma 162ma 81% 100 uf lanew2415rd3h 1 5 vdc 100 ma 24ma 162ma 81% 47 uf lanew4833r3h 48 vdc (36 ? 75 v dc) 3.3 vdc 700ma 11ma 69ma 74% 1760uf lanew4805r3h 5 vdc 600 ma 12ma 84ma 78% 1000uf lanew4809r3h 9 vdc 333 ma 8ma 83ma 79% 470uf lanew4812r3h 12 vdc 250 ma 8ma 82ma 80% 170uf lanew4815r3h 1 5 vdc 200 ma 18ma 81ma 81% 110uf lanew4805rd3h 5 vdc 300m a 12ma 82ma 80% 470 uf lanew4812rd3h 12 vdc 125 ma 12ma 81ma 81% 100 uf lanew4815rd3h 1 5 vdc 100 ma 15ma 81ma 81% 47 uf output voltage / current rating chart
wall industries, inc. 37 industrial drive exeter, nh 03833 603- 778 - 2300 www.wallindustries.com fax 603-778- 9797 lanew3 ?h? series 3kvdc i/o isolation 3 watt dc/dc converter single and dual outputs 2:1 wide input voltage range rev. c mechanical drawing recommended filter for en55022 class b compliance recommended en55022 class b filter circuit layout the components used in the figure above are as follows c1 l1 lanew5xxxh 10 f/10v 3.3h 0504 smd inductor 2.2f/25v 18h 0504 smd inductor 6.8f/50v 18h 0504 smd inductor 2.2f/100v 56h 0504 smd inductor pin connection (3000vdc isolation models) pin single output dual output 1 - input - input 2 +input +input 3 ctrl c trl 5 no pin no pin 6 +output +output 7 - output common 8 nc - output
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