preliminary solid state devices, inc. spms506-01 & -01m spms506-01f & -01fm features: data sheet #: PM0011a 150 amps discharge 50 amps charge current batery bypass power module designer's data sheet note: all specifications are subject to change without notification. scd's for these devices should be reviewed by ssdi prior to release. aspm electrical schematic ? space flight proven heritage. ? high charge/discharge current. ? low forward discharge voltage (v fd ) ? guaranteed minimum charge voltage (v fc ) ? compact and rugged construction offering weight and space savings. ? very low mechanical stress and thermal resistance. ? hermetic sealed discrete elements. ? excellent thermal management. ? tx, txv, and s-level screening available upon request. ? available with male or female and inch or metric terminals. maximum ratings discharge current (schottky's) amps characteristic symbol value unit i d 150 discharge surge current (non-repetitive, t = 8.3 ms pulse) amps 750 i dp operating and storage temperature range o c t op & t stg thermal resistance, junction to base o c/w 0.75 0.45 1 jbd 1 jbc charge current (rectifiers) amps i c 50 -65 to +150 discharging leg charging leg 14830 valley view blvd * la mirada, ca 90638 phone: (562) 404-7855 * fax: (562) 404-1773
forward discharge voltage (t a = 25 o c) forward discharge voltage (i f = 50a) forward charge voltage (t a = 25 o c) forward charge voltage (i f = 25a) insulation resistance (all terminals to base @1000v) solid state devices, inc. preliminary package outline: aspm (unless otherwise specified) all dimensions are in inches tolerances (unless specified): .xx .xxx " .03 " .010 14830 valley view blvd * la mirada, ca 90638 phone: (562) 404-7855 * fax: (562) 404-1773 spms506-01 & -01m spms506-01f & -01fm optional t erminal (suffix f or fm) thread style/size part no. thread type thread size spms506-01 inch male 6-32 unc-2a spms506-01f inch female 6-32 unc-2b spms506-01m metric male m4 x 0.7 spms506-01fm metric female m4 x 0.7 .350 .70 i .313 thread size (see chart) electrical characteristics rating symbol min max unit i f = 20a i f = 50a i f = 100a i f = 150a t a = -55 o c t a = +125 o c i f = 350ma i f = 5a i f = 10a i f = 25a i f = 50a t a = -55 o c t a = +125 o c v fd1 v fd2 v fd3 v fd4 v fd5 v fd6 v cd1 v cd2 v cd3 v cd4 v cd5 v cd6 v cd7 r insul .450 .550 .680 .800 .650 .480 -- 2.52 2.65 3.00 3.30 3.20 2.50 -- volts -- -- -- -- -- -- 1.65 -- -- -- -- -- -- 1.0 volts volts g s volts
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