miw 10 series dc/dc converter 10 w , regulated output, d ip package e - mail:sales @minmax.com.tw tel:886 - 6 - 2923150 201 5 / 0 5 / 22 p 2 page 1 of 4 ? features ? industrial standard dip - 24 package ? wide 2:1 input voltage range ? fully regulated output voltage ? i/o isolation 1500 vdc ? operating temp. range - 40 to +88 ? low no load power consumption ? no min. load requirement ? overload and short circuit protection ? remote on/off control ? shielded metal case with insulated baseplate ? conducted emi meets en55022 class a & fcc level a ? ul/cul/iec/en 60950 - 1 safety approval ( p ending) product overview the minmax MIW10 series is a new range of cost - optimized 10w isolated dc - dc converter within an encapsulated dip - 24 package. there are 21 models available for 12, 24, 48vdc with wide 2:1 input voltage range. the MIW10 series come in a shielded metal package and internal emi filte r to meets en55022 & fcc part15 class a without external components. by state - of - the - art circuit topology and 87% high efficiency could be achieved allowing an operating temperature of - 40 to +80 as well as low standby power comsumption. further features include remote on/off, over current protection, short circuit protection and no min. load requirement as well. these dc/dc converters offer an economical solution for many cost critical a pplications in battery - powered equipment, instrumentation, distributed power architectures in communication, industrial electronics, energy facilities and many other critical space applications. model selection guide model number input voltage (range) output voltage output current input current max. c apacitive load efficiency (typ.) max. @max. load @no load @max. load vdc vdc ma ma( t yp.) ma( t yp.) f % MIW10 - 12s033 12 ( 9 ~ 18 ) 3.3 2700 863 2 0 1000 86 MIW10 - 12s05 5 200 0 980 85 MIW10 - 12s051 5.1 2000 1000 85 MIW10 - 12s12 12 833 9 47 470 8 8 MIW10 - 12s15 15 666 9 35 330 8 9 MIW10 - 12d12 1 2 416 9 45 220# 8 8 MIW10 - 12d15 15 333 9 35 150# 8 9 MIW10 - 24s033 24 (18 ~ 36) 3.3 2700 432 15 1000 86 MIW10 - 24s05 5 200 0 490 85 MIW10 - 24s051 5.1 2000 500 85 MIW10 - 24s12 12 833 4 68 470 8 9 MIW10 - 24s15 15 666 4 68 330 8 9 MIW10 - 24d12 1 2 416 47 3 220# 8 8 MIW10 - 24d15 15 333 4 68 150# 8 9 mi w10 - 48s033 48 (36 ~ 75) 3.3 270 0 216 1 0 1000 86 MIW10 - 48s05 5 200 0 245 85 MIW10 - 48s051 5.1 2000 250 85 MIW10 - 48s12 12 833 239 470 87 MIW10 - 48s15 15 666 23 7 330 8 8 MIW10 - 48d12 1 2 416 244 220# 87 MIW10 - 48d15 15 333 2 37 150# 8 8 # for each output
m iw 10 series dc/dc converter 10 w , regulated output, d ip package e - mail:sales@minmax.com.tw tel:886 - 6 - 2923150 201 5 / 0 5 / 22 p 2 page 2 of 4 ? input specifications parameter model min. typ. max. unit input surge voltage ( 1 sec. max. ) 12 v input models - 0.7 --- 25 vdc 24 v input models - 0.7 --- 50 48 v input models - 0.7 --- 100 start - up threshold voltage 12 v input models --- -- - 9 24 v input models --- --- 18 48 v input models --- --- 36 under voltage shutdown 12 v input models --- --- 8.5 24 v input models --- --- 17 48 v input models --- --- 34 input filter all models internal pi type remote on/off control parame ter conditions min. typ. max. unit converter on 3.5v ~ 12v or open circuit converter off 0~1.2v or short circuit (pin 1 and pin 2) control input current (on) vctrl = 5v --- --- 500 a control input current (off) vctrl = 0v --- --- - 500 a control comm on referenced to negative input standby input current --- --- 10 ma output specifications parameter conditions min. typ. max. unit output voltage setting accuracy --- 1 2 % vom. output voltage balance dual output, balanced loads --- 1 2 .0 % li ne regulation vin=min. to max . @full load --- 0. 5 1.0 % load regulation io= 0% to 100% --- 0.5 1.2 % minimum load no minimum load requirement ripple & noise 0 - 20 mhz bandwidth 3.3 & 5v output --- 8 0 --- mv p - p other output --- 100 --- mv p - p tran sient recovery time 25 % load step change --- 300 600 sec transient response deviation --- 3 5 % temperature coefficient --- 0.01 0.02 %/ over load protection hiccup 110 1 50 --- % short circuit protection hiccup mode 0.7hz typ. automatic recover y general specifications parameter conditions min. typ. max. unit i/o isolation voltage 60 seconds 15 00 --- --- vdc 1 second 1800 --- --- vdc i/o isolation resistance 500 vdc 1 00 0 --- --- m i/o isolation capacitance 100khz, 1v --- 1000 1500 pf sw itching frequency --- 33 0 --- khz mtbf (calculated) mil - hdbk - 217f@25 , ground benign 1,000,000 --- --- hours safety approvals ( p ending) ul/cul 60950 - 1 recognition( csa certificate), iec/en 60950 - 1 (cb - report )
m iw 10 series dc/dc converter 10 w , regulated output, d ip package e - mail:sales@minmax.com.tw tel:886 - 6 - 2923150 201 5 / 0 5 / 22 p 2 page 3 of 4 ? environmental specifications parameter c onditions min. max. unit operating ambient temperature range (see power derating curve) natural convection - 40 + 8 5 case temperature --- + 10 5 storage temperature range - 50 +125 humidity (non condensing) --- 95 % rel. h cooling natural c onvecti on lead temperature (1.5mm from case for 10sec.) --- 260 e mc specifications parameter standards & level performance emi conduction en55022, fcc part 15 class a ems en55024 esd en61000 - 4 - 2 a ir 8 k v , contact 6 k v a radiated immunity en61000 - 4 - 3 10v/m a fast transient ( 5 ) en61000 - 4 - 4 2 k v a surge ( 5 ) en61000 - 4 - 5 1k v a conducted immunity en61000 - 4 - 6 10v rms a power derating curve notes 1 specifications typical at ta=+25 , resistive load, nominal input voltage and rated output current unless otherwise noted. 2 transient recovery time is measured to within 1% error band for a step change in output load of 75 % to 100% 3 we recommend to protect the converter by a fast blow fuse in the input supply line . 4 other input and output voltage s may be available, please contact factory. 5 to meet en61000 - 4 - 4 & en61000 - 4 - 5 an external capacitor across the input pins is required . suggested capacitor: 220 f /100v . 6 that natural convection is about 20lfm but is not equal to still air (0 lfm). 7 specifications are subject to change without notice. ~ a m b i e n t t e m p e r a t u r e o u t p u t p o w e r ( % ) 0 2 0 4 0 6 0 8 0 1 0 0 - 4 0 0 2 0 6 0 1 0 0 1 1 0 8 0 4 0 4 0 0 l f m 2 0 0 l f m 1 0 0 l f m n a t u r a l c o n v e c t i o n 2 0 l f m c
m iw 10 series dc/dc converter 10 w , regulated output, d ip package e - mail:sales@minmax.com.tw tel:886 - 6 - 2923150 201 5 / 0 5 / 22 p 2 page 4 of 4 ? package specifications mechanical dimensions pin connections pin single output dual output 1 rem ote on/off remote on/off 2 - vin - vin 3 - vin - vin 9 no pin common 11 nc - vout 14 +vout +vout 16 - vout common 22 +vin +vin 23 +vin +vin nc: no connection ? all dimensions in mm (inches) ? tolerance: x.x 0.5 (x.xx 0.0 2 ) x.xx 0. 25 ( x.xxx0.0 1 ) ? pin diameter ? 0.5 0. 05 (0.0 2 0.00 2 ) physical characteristics c ase siz e : 31.8x20.3x10.2mm (1.25x0.80x0.40 inches) case material : metal w ith non - conductive baseplate pin material : tinned copper weight : 17.3g bottom view 2 11 14 16 23 15 . 24 [ 0 . 60 ] 5 . 08 [ 0 . 20 ] 4 . 1 [ 0 . 1 6 ] 3 9 22 4 . 5 [ 0 . 18 ] 1 0 . 2 [ 0 . 4 0 ] 1 5 . 2 2 [ 0 . 6 0 ] 2 0 . 3 [ 0 . 8 0 ] 2 . 5 4 [ 0 . 1 0 ] 31 . 8 [ 1 . 25 ] 2 . 54 [ 0 . 10 ] 0 . 50 [ 0 . 02 ] 1
m iw10 series dc/dc converter 10 w , regulated output, d ip package 18, sin sin road, an - ping industrial district, tainan 702, taiwan tel: 886 - 6 - 2923150 fax: 886 - 6 - 29 23149 e - mail: sales@minmax.com.tw 201 5 / 0 5 / 22 p 2 page 5 of 5 ? minmax technology co., ltd. test setup peak - to - peak output noise measurement test use a cout 0.47 f ceramic capacitor. scope measurement should be made by using a bnc socket, measurement bandwidth is 0 - 20 mhz. position the load between 50 mm and 75 mm from the dc/ dc converter. technical notes overload protection to provide protection in a fault (output overload) condition, the unit is equipped with internal current limiting circuitry a nd can endure current limiting for an unlimited duration. at the point of current - limit inception, the unit shifts from voltage control to current control. the unit operates normally once the output current is brought back into its specified range. over voltage protection the output overvoltage clamp consists of control circui try, which is independent of the primary regulation loop, that monitors the voltage on the output terminals. the control loop of the clamp has a higher voltage set point than the primary loop. this provides a redundant voltage control that reduces the risk of output overvoltage. input source impedance the power module should be connected to a low ac - impedance input source. highly inductive source impedances can affect the stability of the power module. in applications where power is supplied over long line s and output loading is high, it may be necessary to use a capacitor at the input to ensure startup. by using a good quality low equivalent series resistance (esr < 1.0 at 100 khz) capacitor of a 12 f for the 12v, 4.7 f for the 24v input devices and a 2.2 f for the 48v devices, capacitor mounted close to the power module helps ensure stability of the unit. output ripple reduction a good quality low esr capacitor placed as close as practicable across the load will give the best ripple and noise perfor mance. to reduce output rippl e, it is recommended to use 3.3 f capacitors at the output . maximum capacitive load the miw 10 series has limitation of maximum connected capacitance on the output. the power module may operate in current limiting mode dur ing start - up, affecting the ramp - up and the startup time. the maximum capacitance can be found in the data sheet. thermal considerations many conditions affect the thermal performance of the power module, such as orientation, airflow over the module and board spacing. to avoid exceeding the maximum temperature rating of the components inside the power module, the case temperature must be kept below 10 5 . the derating curves are determined from measurements obtained in a test setup . +out -out +vin -vin single output dc / dc converter resistive load scope copper strip cout copper strip +out -out +vin -vin dual output dc / dc converter resistive load scope copper strip cout com. scope cout copper strip copper strip + +out -out +vin -vin dc / dc converter load dc power source + - cin +out -out +vin -vin load dc power source + - cout single output dc / dc converter +out -out +vin -vin load dc power source + - cout com. dual output dc / dc converter load cout dut position of air velocity probe and thermocouple 50mm / 2in air flow 15mm / 0.6in
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