low vf schottky barrier rectifier voltage range 20 to 40 volts current 2.0 ampere maximum ratings and electrical characteristics ratings at 25 o c ambient temperature unless otherwise specified. resistive or inductive load. 2SSL20L thru 2ssl40l sod-123fl maximum ratings (@ t a =25 o c unless otherwise noted) electrical characteristics (@t a =25 o c unless otherwise noted) dimensions in inches and (millimeters) features * low power loss, high efficiency * low leakage * low forward voltage * high current capability * high speed switching * high surge capabitity * high reliability mechanical data * epoxy: device has ul flammability classification 94v-o * mounting position: any * weight: 0.016 gram ratings maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum average forward rectified current .375 (9.5mm) lead length at t a =75 0 c peak forward surge current 8.3 ms single half sine-wave superimposed on rated load (jedec method) t typical thermal resistance (note 3) ypical junction capacitance (note1) symbol v rrm v dc i fsm c r ja r jl j t stg v rms units volts volts volts amps 2.0 25 110110 30 amps 0 c 0 c/w storage temperature range i o 150 pf operating temperature range t j 2SSL20L 2ssl30l 2ssl40l 2SSL20L 2ssl30l 2ssl40l 20 30 40 14 21 28 20 40 40 -55 to + 150 0 c notes : 1. measured at 1 mhz and applied reverse voltage of 4.0 volts. 2009-09 rev: a characteristics maximum average reverse current at rated dc blocking voltage v f symbol i r mamps maximum instantaneous forward voltage at 2.0a dc volts 1.0 10 @t a = 25 o c @t a = 100 o c .42 mamps units 2. 3. thermal resistance: mounted on pcb. fully rohs compliant, 100% sn plating (pb-free). .150 (3.8).142 (3.6) .052 (1.32).050 (1.28) .033 (0.85).030 (0.75) .044 (1.12).043 (1.08) .033 (0.85).030 (0.75) .035 (0.90).028 (0.70) .039 (1.00).035 (0.90) .077 (1.95) .069 (1.75) .008 (0.20) .114 (2.9).106 (2.7) typicalcurrent square time i 2 t a 2 s 2.5 downloaded from: http:///
instantaneous forward voltage, (v) percent rated peak reverse voltage, (%) instantaneous forward current, (a) ambient temperature, ( o c) 0 0.01 0.1 1 2 average forward current, (a) 0 0.5 1.0 1.5 2.0 0.8 0.9 0.6 0.2 0.1 0.4 0.3 0.5 0.7 1.0 175 150 125 100 75 50 25 0 0 20 0.001 0.1 0.01 1.0 10 100 100 120 40 60 80 140 rating and characteristics curves ( 2SSL20L thru 2ssl40l ) f i g . 3 t y p i c a l r e v e r s e c h a r a c t e r i s t i c s f i g . 1 t y p i c a l f o r w a r d c u r r e n t d e r a t i n g c u r v e f i g . 2 t y p i c a l i n s t a n t a n e o u s f o r w a r d c h a r a c t e r i s t i c s instantaneous reverse current, (ma) number of cycles at 60hz peak forward surge current, (a) 1 0 10 5 15 2520 8 6 2 4 10 20 40 80 100 f i g . 5 m a x i m u m n o n - r e p e t i t i v e f o r w a r d s u r g e c u r r e n t singlehalf wave 60hz resistive or inductive load 0.375" (9.5mm) lead length t j = 25 o c pulse width = 300ms 1% duty cycle t a = 125 o c t a = 75 o c t a = 25 o c 8.3ms single half sine-wave jedec method c t , total capacitance, (pf) reverse voltage, (v) 0.1 10 100 8060 40 20 200 400 10 40 0.4 4 1.0 80 f i g . 4 t y p i c a l j u n c t i o n c a p a c i t a n c e t j = 25 o c downloaded from: http:///
mounting pad layout dimensions in inches and (millimeters) 0.165 ( 4.19) ref .052 min. (1.32 min.) .033 min. (0.85 min.) .044 min. (1.12 min.) .033 min. (0.85 min.) downloaded from: http:///
marking description y cathode band year- code: w schottky 2-------------20v3-------------30v 4-------------40v k x l ? last digit of year & a:2010,b:2011 ? voltage code: week code: a: week 01~02 b: week 03~04 c: week 05~06 ...... z: week 51~52 downloaded from: http:///
packaging of diode and bridge rectifiers reel pack package gross weight(kg) ea per reel component space(mm) tape space (mm) carton size (mm) (mm) ea per carton reel dia packing code sod-123f 2,500 --- --- 178 390*205*310 100,000 5.804 -w
rectron inc reserves the right to make changes without notice to any product specification herein, to make corrections, modifi cations, enhancements or other changes. rectron inc or anyone on its behalf assumes no responsibility or liabi- lity for any errors or inaccuracies. data sheet spe cifications and its information contained are intended to provide a product description only. "typical" paramet- ers which may be included on rectron data she ets and/ or specifications ca- n and do vary in different applications and actual performance may vary over ti- me. rectron inc does not assume any liability arising out of the application or use of any product or circuit. rectron products are not designed, intend ed or authorized for use in medical, life-saving implant or other applications int ended for life-sustaining or other rela- ted applications where a failure or malfunct ion of component or circuitry may di- rectly or indirectly cause injury or threaten a li fe without expressed written appr- oval of rectron inc. customers using or selling rectron components for use in such applications do so at their own risk and shall agree to fully indemnify rect- ron inc and its subsidiaries harmless against all claims, damages and expendit- ures. disclaimer notice downloaded from: http:///
|
