kaga electronics (usa) inc. http://www.volgen.com tel: (408)570-0955 input specifications input voltage range mt10a mt10a-w 12v nominal input 24v nominal input 48v nominal input 24v nominal input 48v nominal input 9 ? 18vdc 18 ? 36vdc 36 ? 75vdc 9 ? 36vdc 18 ? 75vdc input filter pi type input surge voltage 100ms max 12v input 24v input 48v input 36vdc 50vdc 100vdc input reflected ripple current nominal vin and full load 30map-p start up time nominal vin and constant resistive load power up 20ms, typ. remote on/off (option) (note 6) (positive logic) (negative logic) dc-dc on dc-dc off dc-dc on dc-dc off open or 3.5v < vr < 12v short or 0v < vr < 1.2v short or 0v < vr < 1.2v open or 3.5v < vr < 12v input current of remote control pin nominal vin -0.5ma ~ +1ma remote off state input current nominal vin 20ma environmental specifications operating ambient temperature (reference derating curve) standard m1 (note 7) m2 (w series) -25oc ~ +85oc (with derating) -40oc ~ +85oc (non-derating) -40oc ~ +85oc (with derating) maximum case temperature +100oc storage temperature range -55oc ~ +105oc thermal impedance (note 8) nature convection nature convection with heat-sink 12oc/watt 10oc/watt thermal shock mil-std-810f vibration mil-std-810f relative humidity 5% to 95% rh emc characteristics emi (note 9) en55022 class a esd en61000-4-2 ai r contact 8kv 6kv perf. criteria b radiated immunity en61000-4-3 10 v/m perf. criteria a fast transient (note 10) en61000-4-4 2kv perf. criteria b surge (note 10) en61000-4-5 1kv perf. criteria b conducted immunity en61000-4-6 10 vr.m.s perf. criteria a output specifications output power 10 watts, max. voltage accuracy full load and nominal vin 1% minimum load 0% line regulation ll to hl at full load 0.2% load regulation no load to full load single dual 0.5% 1% cross regulation(dual) asymmetr ical load 25% / 100% fl 5% ripple and noise 20mhz bandwidth single dual see table temperature coefficient 0.02% / oc, max. transient response recovery time 25% load step change 250s over voltage protection zener diode clamp 3.3v output 5v output 12v output 15v output 3.9vdc 6.2vdc 15vdc 18vdc over load protection % of fl at nominal input 150%, max. short circuit protection hiccup, automatics recovery general specifications efficiency see table isolation voltage 1600vdc, min. isolation resistance 10 9 ohms, min. isolation capacitance 300pf, max. switching frequency 300khz, typ. case material nickel-coated copper base material non-conductive black plastic potting material epoxy (ul94-v0) dimensions 2.00 x 1.00 x 0.40 inch (50.8 x 25.4 x 10.2 mm) weight 27g (0.95oz) mtbf (note 1) bellcore tr-nwt-000332 mil-hdbk-217f 1.976 x 10 6 hrs 1.416 x 10 6 hrs technical specification all specifications are typi cal at nominal input, full load and 25oc otherwise noted. features ? 10 watts output power ? output current up to 2.5a ? standard 2.0 x 1.0 x 0.4 inch package ? high efficiency up to 87% ? 2:1 and 4:1 wide input voltage range ? six-sided continuous shield ? fixed switching frequency (300khz) ? iso9001 certified manufacturing facilities ? compliant to rohs eu directive 2002/95/ec description the mt10a and mt10a-w series offer 10 watts of output power from a 2.0 x 1.0 x 0.4 inch package. mt10a series have 2:1 wide input voltage o f 9-18, 18-36 and 36-75vdc. mt10a-w series have 4:1 ultra wide input voltage of 9-36 and 18-75vdc.
kaga electronics (usa) inc. http://www.volgen.com tel: (408)570-0955 output current input current model number input range output voltage min. load full load output (4) ripple & noise no load (3) full load (2) eff (4) (%) capacitor (5) load max MT10A-1233SI 9 ? 18 vdc 3.3 vdc 0ma 2000ma 50mvp-p 17ma 724ma 80 6800f mt10a-1205si 9 ? 18 vdc 5 vdc 0ma 2000ma 50mvp-p 21ma 1082ma 81 4700f mt10a-1212si 9 ? 18 vdc 12 vdc 0ma 830ma 50mvp-p 38ma 1037ma 84 690f mt10a-1215si 9 ? 18 vdc 15 vdc 0ma 670ma 50mvp-p 36ma 1046ma 84 470f mt10a-1205wi 9 ? 18 vdc 5 vdc 0ma 1000ma 75mvp-p 39ma 1042ma 84 680f mt10a-1212wi 9 ? 18 vdc 12 vdc 0ma 416ma 75mvp-p 47ma 1053ma 83 330f mt10a-1215wi 9 ? 18 vdc 15 vdc 0ma 333ma 75mvp-p 45ma 1041ma 84 110f mt10a-2433si (w) 18 ? 36 (9 ? 36) vdc 3.3 vdc 0ma 2000(2500ma) 50mvp-p 15(13ma) 362(465ma) 80(78) 6800f mt10a-2405si (w) 18 ? 36 (9 ? 36) vdc 5 vdc 0ma 2000ma 50mvp-p 22(11ma) 534 (548ma) 82 (80) 4700f mt10a-2412si (w) 18 ? 36 (9 ? 36) vdc 12 vdc 0ma 830ma 50mvp-p 18(16ma) 519 (519ma) 84 (84) 690f mt10a-2415si (w) 18 ? 36 (9 ? 36) vdc 15 vdc 0ma 670ma 50mvp-p 36(26ma) 523 (544ma) 84 (81) 470f mt10a-2405wi (w) 18 ? 36 (9 ? 36) vdc 5 vdc 0ma 1000ma 75mvp-p 28(15ma) 527 (534ma) 83 (82) 680f mt10a-2412wi (w) 18 ? 36 (9 ? 36) vdc 12 vdc 0ma 416ma 75mvp-p 24(15ma) 513 (547ma) 85 (80) 330f mt10a-2415wi (w) 18 ? 36 (9 ? 36) vdc 15 vdc 0ma 333ma 75mvp-p 31(22ma) 520 (548ma) 84 (80) 110f mt10a-4833si (w) 36 ? 75(18 ? 75) vdc 3.3 vdc 0ma 2000(2500ma) 50mvp-p 11(10ma) 181(239ma) 80(76) 6800f mt10a-4805si (w) 36 ? 75 (18 ? 75) vdc 5 vdc 0ma 2000ma 50mvp-p 14(9ma) 260 (270ma) 84 (81) 4700f mt10a-4812si (w) 36 ? 75 (18 ? 75) vdc 12 vdc 0ma 830ma 50mvp-p 14(9ma) 253 (259ma) 86 (84) 690f mt10a-4815si (w) 36 ? 75 (18 ? 75) vdc 15 vdc 0ma 670ma 50mvp-p 10(11ma) 252 (262ma) 87 (84) 470f mt10a-4805wi (w) 36 ? 75 (18 ? 75) vdc 5 vdc 0ma 1000ma 75mvp-p 16(12ma) 260 (267ma) 84 (82) 680f mt10a-4812wi (w) 36 ? 75 (18 ? 75) vdc 12 vdc 0ma 416ma 75mvp-p 19(20ma) 254 (281ma) 86 (78) 330f mt10a-4815wi (w) 36 ? 75 (18 ? 75) vdc 15 vdc 0ma 333ma 75mvp-p 16(20ma) 256 (270ma) 85 (81) 110f pin connection pin single dual 1 + input + input 2 - input - input 3 + output + output 4 no pin common 5 - output - output 6 ctrl ( o p tion ) ctrl ( o p tion ) note 1. bellcore tr-nwt-000332. case 1: 50% stress, temperature at 40oc. mil-hdbk-217f notice2 @ta=25 oc, full load (ground, benign, controlled environment). 2. maximum value at nominal input voltage and full load of standard type. 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 on/off control pin voltage is referenced to -vin. to order positive logic on/off control add the suffix-p (ex: mt10a-1205si-p); to order negative logic on-off control add the suf fix-n (ex: mt10a-1205si-n) 7. m1 version is more efficient; therefore, it can be operated in a more extensive temperature range than standard and m2 versi on. 8. heat sink is optional and p/n: 7g-0020c-f. 9. the mt10a series can meet en55022 class a with parallel an external capacitor to the input pins. recommend: 12vin : 4.7f/25v 1210 mlcc . 24vin : 2.2f/50v 1812 mlcc . 48vin : 1.5f/100v 1812 mlcc . 10. an external input filter capacitor is required if the module has to meet en61000-4-4, en61000-4-5. the filter capacitor kaga usa suggests: nippon chemi-con ky series, 220 f/100v, esr 48m . 1. all dimensions in inches (mm) tolerance: x.xx 0.02 (x.x 0.5) x.xxx 0.01 (x.xx 0.25) 2. pin pitch tolerance 0.01(0.25) 3. pin dimension tolerance 0.004 (0.1) 2.00(50.8) 0.400 (10.16) 0.400 (10.16) 0.50 (12.7) 1.00(25.4) 0.100(2.54) 0.200(5.08) 0.800(20.32) 0.60(15.2) 0.22(5.6) 0.40 (10.2) dia. 0.04(1.0) 1 2 3 4 5 6 bottom v iew
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