creat by art ? glass passivated junction chip ? for surface mounted application ? low profile package ? built-in strain rellef, ideal for automated place ment ? ideal for automated placement ? easy pick and place ? super fast recovery time for high efficiency ? qualifited as per aec-q101 esh3x = specific device code g = green compound y = year m = work month maximum ratings and electrical characteristics rating at 25 ambient temperature unless otherwise specified. single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, derate current by 20% symbol unit v rrm v v rms v v dc v i f(av) a trr ns cj pf t j o c t stg o c 45 ua maximum reverse recovery time (note 2) typical junction capacitance (note 3) 25 maximum reverse current @ rated vr t a =25 t a =125 i r 150 mechanical data ? high temperature soldering: 260 /10 seconds at terminals typical thermal resistance r ja r jl ? plastic material used carries underwriters laboratory classification 94v-0 ? green compound with suffix "g" on packing code & prefix "g" on datecode maximum dc blocking voltage 47 12 o c/w ? packing: 16mm tape per eia std rs-481 ? case: molded plastic ? epoxy: ul 94v-0 rate flame retardant ? terminals: pure tin plated, lead free, solderable per mil-std-202, method 208 guaranteed ? polarity: color band denotes cathode maximum repetitive peak reverse voltage maximum rms voltage 5 features ? weight: 0.21 grams type number maximum average forward rectified current ESH3B esh3c ESH3B - esh3d 3.0amps surface mount super fast rectifiers marking diagram smc/do-214ab dimensions in inches and (millimeters) 125 version:b11 - 55 to + 175 note 2: reverse recovery test conditions: i f =0.5a, i r =1.0a, i rr =0.25a note 3: measured at 1 mhz and applied reverse voltage of 4.0v d.c. note 1: pulse test with pw=300 usec, 1% duty cycle operating temperature range storage temperature range - 55 to + 175 100 esh3d 70 100 150 105 150 200 v maximum instantaneous forward voltage (note 1) @ 3 a v f 140 200 a 0.90 3 peak forward surge current, 8.3 ms single half sine- wave superimposed on rated load i fsm pb rohs compliance rohs compliance
version:b11 ratings and characteristic curves (ESH3B thru esh3d) fig.1 forward current derating curve 0 0.5 1 1.5 2 2.5 3 3.5 0 25 50 75 100 125 150 175 lead temperature ( o c) average forward current (a) resister or inductive load fig. 2 maximum non-repetitive forward surge current 0 25 50 75 100 125 1 10 100 number of cycles at 60 hz peak forward surge a current (a) 8.3ms single half sine wave jedec method fig. 4 typical reverse characteristics 0.1 1 10 100 1000 0 20 40 60 80 100 120 140 percent of rated peak reverse voltage (%) instantaneous reverse current (ua) ta=25 ta=125 ta=75 fig. 5 typical junction capacitance 0 25 50 75 100 0.1 1 10 100 reverse voltage (v) capacitance (pf) fig. 3 typical forward characterisrics 0.01 0.1 1 10 0.4 0.6 0.8 1 1.2 forward voltage (v) instantaneous forward current (a) ta=25 pulse width=300us 1% duty cycle fig. 6 typical transient thermal impedance 0.1 1 10 100 0.01 0.1 1 10 100 t-pulse duration(s) transient thermal impedance a ( /w)
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