e l e c t r o n i c s i n c . current sense transformers tel: (818) 892-0761 fax: (818) 894-5791 http://www.pca.com pca electronics, inc. 16799 schoenborn st. north hills, ca 91343 ? frequency range : 20 khz to 50 khz ? test conditions : termination : 50 w , 100 w & 200 w for 1 volt/ampere scaling peak current sense : 20 amperes with 40% duty factor ? add ?lf?after part number for lead-free ep151xxx & ep151xxx-lf product performance is limited to specified parameters. data is subject to change without prior notice. electrical parameters @ 25?c unless otherwise specified dimensions are in inches /mm ?.010 /.25 schematic a a a b b b part number ep151686(-lf) ep151687a(-lf) ep151688(-lf) ep151717(-lf) ep151718(-lf) ep151719(-lf) turns (?5%) 50 100 200 50 ct 100 ct 200 ct dcr ( w max.) @ pins 1 & 3 0.6 1.2 4.0 0.6 1.2 4.0 5 20 80 5 20 80 inductance (mh min.) @ pins 1 & 3 cs151xxx & - lf rev. 2 9/27/05 ft package .375max. (9.52) .670max. (17.02) .170 (4.32) .500 min. (12.70) .500 (12.70) .250 (.635) .425 (10.79) .030/.034 (.762/.864) .015 min. (.381) .800 max. (20.32) schematic 1 3 a b 3 2 1 pca ep151xxx(-lf) date code notes : 2. peak solder rating (per ipc/jedec-jesd22-b106-b) 3. weight 1. assembly process (solder composition) leadframe : assembly solder : 4. packaging information tray : ep151xxx-lf 260? 10 (+2/-0) seconds tbd pb free pb free tbd pieces ep151xxx 260? 10 (+2/-0) seconds tbd snpb or snag snagcu tbd pieces grams :
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