pma-series ? p8ku-xxxxelf ? single output ? dip8 - plastic case specification can change without a notice ? we acce pt no liability for any inaccuracy or printing erro rs. page 1/3 p8ku-xxxxelf all specifications typical at ta=25c, nominal inpu t voltage and full load unless otherwise specified input specifications voltage range 10% input filter capacitor input reflected ripple current1 20 ma pk-pk output specifications voltage accuracy 3% short circuit protection short term line regulation 1.2% / 1% vin change load regulation (20% - 100%) 10% (3.3vout models: 20%) ripple and noise (20mhz bandwidth) 100 mv pk-pk temperature coefficient 0.02% / c general specifications efficiency see table i/o isolation voltage (3 sec.) 3000 vdc i/o isolation capacity 60 pf, typ. i/o isolation resistance 1000 mohm switching frequency 80 khz (variable) humidity 95% rel h reliability calculated mtbf (mil-hdbk-217f) > 1.121 mhrs physical specifications case material non conductive black plastic (ul94v-0 rated) potting material epoxy (ul94v-0 rated) weight ~ 1.8g, typ. environment specifications operating temperature -40 to +85c (ambient) maximum case temperature 100c storage temperature -40 to +125c cooling free air convection rohs conform soldering 260c, max. (1.5mm from case 10s.) mainzer stra?e 151?153 d-55299 nackenheim tel. +49 6135 7026-0 fax: +49 6135 931070 www.peak-electronics.de peak@peak-electronics.de the pm a series p8 k u - xxxxelf is a family of cost effective 1.5 w single output dc/dc converters. these converters are in an ultra miniature dip8 case. devices are encapsulated. high performance fe atures: 3000vdc input/output isolation, high efficiency operation, output voltage accuracy of 3% maximum, input range of 10% tolerance and low output ripple and noise. pma-series 1.5 watt unregulated single output dip8 case 3 kv dc i/o isolation low ripple and noise rev.11-2008
pma-series ? p8ku-xxxxelf ? single output ? dip8 - plastic case specification can change without a notice ? we acce pt no liability for any inaccuracy or printing erro rs. page 2/3 selection guide single output order # i n p u t v o l t a g e ( v d c ) i n p u t c u r r e n t n o l o a d ( m a ) i n p u t c u r r e n t f u l l l o a d ( m a ) o u t p u t v o l t a g e ( v d c ) o u t p u t c u r r e n t f u l l l o a d ( m a ) e f f i c i e n c y ( % ) c a p a c i t o r l o a d ( u f ) 2 single output p8ku-053r3elf 5 30 361 3.3 400 73 220 p8ku-0505elf 5 30 400 5 300 75 220 p8ku-057r2elf 5 30 400 7.2 208 75 220 p8ku-0509elf 5 30 400 9 167 75 220 P8KU-0512ELF 5 30 384 12 125 78 220 p8ku-0515elf 5 30 384 15 100 78 220 p8ku-0518elf 5 30 384 18 83 78 220 p8ku-0524elf 5 30 379 24 62.5 79 220 p8ku-123r3elf 12 15 148 3.3 400 74 220 p8ku-1205elf 12 15 168 5 300 74 220 p8ku-127r2elf 12 15 166 7.2 208 75 220 p8ku-1209elf 12 15 166 9 167 75 220 p8ku-1212elf 12 15 166 12 125 75 220 p8ku-1215elf 12 15 162 15 100 77 220 p8ku-1218elf 12 15 162 18 83 77 220 p8ku-1224elf 12 15 162 24 62.5 75 220 p8ku-243r3elf 24 10 73 3.3 400 75 220 p8ku-2405elf 24 10 83 5 300 75 220 p8ku-247r2elf 24 10 83 7.2 208 75 220 p8ku-2409elf 24 10 83 9 167 75 220 p8ku-2412elf 24 10 82 12 125 76 220 p8ku-2415elf 24 10 82 15 100 76 220 p8ku-2418elf 24 10 82 18 83 76 220 p8ku-2424elf 24 10 79 24 62.5 79 220 if you need other specifications, please enquire. notes:
pma-series ? p8ku-xxxxelf ? single output ? dip8 - plastic case specification can change without a notice ? we acce pt no liability for any inaccuracy or printing erro rs. page 3/3 package / pinning / derating 7.62 (0.30) 10.16 (0.40) 0.50 (0.02) # single 1 - vin 4 +vin 5 +vout 7 - vout others omitted pin connections app notes: 1 = measured input reflected ripple current with a simu lated source inductance of 12uh. 2 = tested by minimal vin and constant resistive load. - operation under no-load conditions will not damag e these devices, but they will not observe the list ed specifications.
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