wall industries, inc. rev b jfc10 series 10 watt dc/dc power converters 02/03/2014 wall industries, inc. ? 5 watson brook road, exeter , nh 03833 ? tel: 6037782300 ? toll free: 888597 9255 ? fax 6037789797 website: www.wallindustries.com ? email: sales@wal lindustries.com page 1 of 5 features high efficiency up to 91% remote on/off control 2:1 wide input voltage ranges sixsided continuous shielding ultra low quiescent current no minimum load requirements single and dual outputs fixed switching frequency builtin en55022 class b filter 10 watts maximum output power short circuit, over voltage, over load, & undervol tage protection wide operating temperature range: 40c to +85c compliant to rohs eu directive 2011/65/eu ul609501, en609501, & iec609501 safety approvals ce mark meets 2006/95/ec, 2011/95/ec, and 2004/108/ ec optional heatsink available (suffix hc) description size: 1.00 x 1.00 x 0.39 inches (25.4 x 25.4 x 9.9 mm) options: negative logic remote on/off without trim pin without ctrl pin heatsink the jfc10 series of dc/dc power converters provides 10 watts of output power in an industry standard 1 .00 x 1.00 x 0.39 package and footprint. this series ha s single and dual output models with 2:1 wide input voltage ranges of 918vdc, 1836vdc, and 3675vdc. some fea tures include high efficiency up to 91%, 1600vdc i/ o isolation, sixsided shielding, and remote on/off c ontrol. these converters are also protected against short circuit, over voltage, over load, and undervoltage. all mod els are rohs compliant and have ul609501, en60950 1, and iec609501 safety approvals. this series is best su ited for use in wireless networks, telecom/datacom, industry control systems, measurement equipment, and semicon ductor equipment. model selection table single output models output current model number input voltage range output voltage min load max load output ripple & noise no load input current output power efficiency maximum capacitive load jfc12s3310 3.3 vdc 0ma 3000ma 40mvpp 10ma 9.9w 83 % 3500f jfc12s0510 5 vdc 0ma 2000ma 40mvpp 10ma 10w 86% 2 500f jfc12s1210 12 vdc 0ma 830ma 60mvpp 10ma 10w 89% 4 30f jfc12s1510 15 vdc 0ma 670ma 60mvpp 10ma 10w 90% 3 50f jfc12s2410 12 vdc (9 C 18 vdc) 24 vdc 0ma 416ma 60mvpp 10ma 10w 91% 125f jfc24s3310 3.3 vdc 0ma 3000ma 40mvpp 6ma 9.9w 85% 3500f jfc24s0510 5 vdc 0ma 2000ma 40mvpp 6ma 10w 86% 2500f jfc24s1210 12 vdc 0ma 830ma 60mvpp 6ma 10w 91% 430f jfc24s1510 15 vdc 0ma 670ma 60mvpp 6ma 10w 90% 350f jfc24s2410 24 vdc (18 C 36 vdc) 24 vdc 0ma 416ma 60mvpp 6ma 10w 91% 125f jfc48s3310 3.3 vdc 0ma 3000ma 40mvpp 4ma 9.9w 85% 3500f jfc48s0510 5 vdc 0ma 2000ma 40mvpp 4ma 10w 87% 25 00f jfc48s1210 12 vdc 0ma 830ma 60mvpp 4ma 10w 90% 43 0f jfc48s1510 15 vdc 0ma 670ma 60mvpp 4ma 10w 90% 35 0f jfc48s2410 48 vdc (36 C 75 vdc) 24 vdc 0ma 416ma 60mvpp 4ma 10w 91% 125f dual output models output current model number input voltage range output voltage min load max load output ripple & noise no load input current output power efficiency maximum capacitive load jfc12d0510 5 vdc 0ma 1000ma 40mvpp 10ma 10w 86% 1440f jfc12d1210 12 vdc 0ma 416ma 60mvpp 10ma 10w 89% 250f jfc12d1510 12 vdc (9 C 18 vdc) 15 vdc 0ma 333ma 60mvpp 10ma 10w 90% 180f jfc24d0510 5 vdc 0ma 1000ma 40mvpp 6ma 10w 86% 1440f jfc24d1210 12 vdc 0ma 416ma 60mvpp 6ma 10w 90% 250f jfc24d1510 24 vdc (18 C 36 vdc) 15 vdc 0ma 333ma 60mvpp 6ma 10w 90% 180f jfc48d0510 5 vdc 0ma 1000ma 40mvpp 4ma 10w 87% 1440f jfc48d1210 12 vdc 0ma 416ma 60mvpp 4ma 10w 91% 250f jfc48d1510 48 vdc (36 C 75 vdc) 15 vdc 0ma 333ma 60mvpp 4ma 10w 90% 180f
wall industries, inc. rev b jfc10 series 10 watt dc/dc power converters 02/03/2014 wall industries, inc. ? 5 watson brook road, exeter , nh 03833 ? tel: 6037782300 ? toll free: 888597 9255 ? fax 6037789797 website: www.wallindustries.com ? email: sales@wal lindustries.com page 2 of 5 specifications: jfc10 series all specifications are based on 25c, nominal input voltage, and maximum output current unless otherwis e noted. we reserve the right to change specifications based on technological advances. specification test conditions min typ max unit input specifications 12vdc nominal input models 9 12 18 24vdc nominal input models 18 24 36 input voltage range 48vdc nominal input models 36 48 75 vdc 12vdc nominal input models 9 24vdc nominal input models 18 startup voltage 48vdc nominal input models 36 vdc 12vdc nominal input models 8 24vdc nominal input models 16 shutdown voltage 48vdc nominal input models 33 vdc 12vdc nominal input models 25 24vdc nominal input models 50 input surge voltage (1sec, max.) 48vdc nominal input models 100 vdc input reflected ripple current 30 mapp input current no load see table output specifications output voltage see table voltage accuracy 1.0 +1.0 % single output models 0.2 +0.2 line regulation low line to high line at full load dual output models 0.5 +0.5 % single output models 0.2 +0.2 no load to full load dual output models 1.0 +1.0 % single output models 0.1 +0.1 load regulation 10% load to 90% load dual output models 0.8 +0.8 % cross regulation (dual output models) asymmetrical load 25% / 100% fl 5.0 +5.0 % 3.3v & 12v output models 10 +10 voltage adjustability (see note 1) single output models others 10 +20 % rated 10 with trim up 10% 11 output power with trim up 20% 12 w output current see table minimum load 0 % maximum capacitive load minimum input and constant resistive load see table with 10f/25v x7r 1206 mlcc 3.3v & 5v output models 40 with 10f/25v x7r 1206 mlcc 12v & 15v output models 60 with 1f/50v x7r 1206 mlcc 24v output models 60 with 10f/25v x7r 1206 mlcc for each output 5v out put models 40 ripple & noise (20mhz bw) with 10f/25v x7r 1206 mlcc for each output 12v & 15v output models 60 mvpp transient response recovery time 25% load step change 250 s power up 30 startup time nom. input and constant resistive load remote on/off 30 ms temperature coefficient 0.02 +0.02 %/c protection short circuit protection continuous, automatic recovery over load protection % of rated full load at nominal input 150 % 3.3v output models 3.7 5.4 5v output models 6.3 7.4 12v output models 13.5 19.6 15v output models 18.3 22.0 over voltage protection zener diode clamp 24v output models 29.1 32.5 vdc general specifications efficiency nominal input voltage and full load see table switching frequency 3.3v & 5v output models 297 330 363 khz input to output 1600 input to case 1000 isolation voltage 1 minute output to case 1000 vdc isolation resistance 500vdc 1 g isolation capacitance 1500 pf
wall industries, inc. rev b jfc10 series 10 watt dc/dc power converters 02/03/2014 wall industries, inc. ? 5 watson brook road, exeter , nh 03833 ? tel: 6037782300 ? toll free: 888597 9255 ? fax 6037789797 website: www.wallindustries.com ? email: sales@wal lindustries.com page 3 of 5 specifications: jfc10 series all specifications are based on 25c, nominal input voltage, and maximum output current unless otherwis e noted. we reserve the right to change specifications based on technological advances. specification test conditions min typ max unit remote on/off (see note 4) dc/dc on open or 3v < vr < 15 vdc positive logic (standard) the ctrl pin is reference d to Cinput pin dc/dc off short or 0v < vr < 1.2 vdc dc/dc on short or 0v wall industries, inc. rev b jfc10 series 10 watt dc/dc power converters 02/03/2014 wall industries, inc. ? 5 watson brook road, exeter , nh 03833 ? tel: 6037782300 ? toll free: 888597 9255 ? fax 6037789797 website: www.wallindustries.com ? email: sales@wal lindustries.com page 4 of 5 derating & efficiency curves jfc48s0510 derating curve jfc48s0510 derating curve with heatsink 0 20 40 60 80 100 120 40 20 0 20 40 60 80 100 120 ambient temperature (c) output power (%) natural convection 100lfm 200lfm 300lfm 400lfm 500lfm 0 20 40 60 80 100 120 40 20 0 20 40 60 80 100 120 ambient temperature (c) output power (%) natural convection 100lfm 200lfm 300lfm 400lfm 500lfm jfc48s0510 efficiency vs input voltage jfc48s0510 efficiency vs output load 69 73 77 81 85 89 93 36 40 44 48 52 56 60 64 68 72 75 input voltage (vdc) eciency (%) 69 73 77 81 85 89 93 10 20 30 40 50 60 70 80 90 100 % of full load eciency (%) vin= 36v vin= 48v vin= 75v mechanical drawing 0.22 (5.6) 0.39 (9.9) dia. 0.04 (1.0) 0.800 (20.32) 1.00 (25.4) 65 4 32 1 bottom view 0.100 (2.54) 0.200 (5.08) 0.500 (2.7) 0.400 (10.16) 0.400 (10.16) 1.00 (25.4) side view pin connections product options pin single dual option suffix 1 +input +input positive logic remote on/off none 2 input input negative logic remote on/off r 3 ctrl ctrl without ctrl pin d 4 +output +output without ctrl and trim pins g 5 trim common positive logic without trim pin f 6 output output negative logic without trim pin r f heatsink hc external output trimming notes output can be externally trimmed by using the method shown below 1. unit: inches (mm) 2. tolerance: x.xx0.02 (x.x0.5) x.xxx0.01 (x.xx0.25) 3. pin pitch tolerance: 0.01 (0.25) 4. pin dimension tolerance: 0.004 (0.1) 5. all dimensions are for reference only 6 5 trim up 5 4 trim down r u r d
wall industries, inc. rev b jfc10 series 10 watt dc/dc power converters 02/03/2014 wall industries, inc. ? 5 watson brook road, exeter , nh 03833 ? tel: 6037782300 ? toll free: 888597 9255 ? fax 6037789797 website: www.wallindustries.com ? email: sales@wal lindustries.com page 5 of 5 emi considerations suggested schematic for en55022 conducted & radiate d emissions recommended layout with input filter +input -input c1 load +vin +vout -vin -vout dc/dc converter component value voltage reference c1 10 f 25v 1812 mlcc model number setup jfc 24 s 05 10 r h series name input voltage output quantity ouptut voltage output power remote on/off, ctrl, and trim pins heatsink 12: 918 vdc s: single output 33: 3.3 vdc 10: 10 watts none: positive logic remote on/off none: no heatsink 24: 1836 vdc 05: 5 vdc r: negative logic remote on/off hc: heatsink 48: 3675 vdc 12: 12 vdc d: without ctrl pin 15: 15 vdc g: without ctrl and trim pins 24: 24 vdc f: positive logic without trim pin d: dual output 05: 5 vdc rf: negative logic without trim pin 12: 12 vdc 15: 15 vdc company information wall industries, inc. has created custom and modifi ed units for over 50 years. our inhouse research a nd development engineers will provide a solution that exceeds your performance requirements ontime and on budget. our iso90012008 certificat ion is just one example of our commitment to producing a high quality, welldocume nted product for our customers. our past projects demonstrate our commitment to you , our customer. wall industries, inc. has a reputat ion for working closely with its customers to ensure each solution meets or exceeds form, fit and function requirements. we will continue to provide ongoing 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)7782300 toll free: (888)5979255 fax: (603)7789797 email: sales@wallindustries.com web: www.wallindustries.com address: 5 watson brook road exeter, nh 03833
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