features l extremely low thermal resistance l for surface mount application l higher temp soldering: 250 o c for 10 seconds at terminals l avail able on tape and reel maximum ratings l operating temperature: - 5 5 o c to + 1 5 0 o c l storage temperature: - 5 5 o c to + 1 5 0 o c gs2a gs2a 50v 35v 50v gs2b gs2b 100v 70v 100v gs2d gs2d 200v 140v 200v gs2g gs2g 400v 280v 400v gs2j gs2j 600v 420v 600v gs2k gs2k 800v 560v 800v GS2M GS2M 1000v 700v 1000v maximum dc blocking voltage mcc catalog number device marking maximum reccurrent peak reverse voltage maximum rms voltage electrical characteristics @ 25 o c unless otherwise specified average forward current i f(av) 2.0a t j =75 o c peak forward surge current i fsm 50a 8.3ms half sine maximum instantaneous forward voltage v f 1.10v i fm =2.0a t a =25 o c maximum dc reverse current at rated dc blocking voltage i r 10.0ua t j =25 o c typical junction capacitance c j 20 pf measured at 1.0mhz, v r =4.0v pulse test: pulse width 300 usec, duty cycle 2%. gs2a thru GS2M 2.0 amp silicon rectifier 50 to 1000 volts www. mccsemi .com do-214ac ( smaj) (high profile) h j e f g a b d c cat hode b and 0.070? 0.090? 0.085? suggested solder pad layout dimensions inches mm dim min max min max note a . 078 .116 1.98 2.95 b .067 .089 1.70 2.25 c .002 .008 . 05 .20 d --- .02 --- .51 e .035 .055 . 89 1.40 f .065 .09 6 1.65 2. 45 g .205 .224 5.21 5.69 h .160 .180 4.06 4.57 j .100 .112 2.57 2.84
om p on ent s 21 20 1 i t a sc a s t ree t ch at s w or th ! " # $
% ! " # mcc
g s 2 a th ru g s 2 m average forward rectified current - amperes versus ambient temperature - c figure 2 forward derating curve 0 15025 50 75 100 0 .2 .4 .6 .8 1.0 1.2 1.4 single phase, half wave 60hz resistive amps c 125 1.6 1.8 2.0 2.2 2.4 figure 3 junction capacitance .1 .2 1 .4 2 10 20 404 100 200 1 2 6 10 20 100 junction capacitance - pf versus reverse junction potential (applied v + 0.7 volts) - volts pf volts 60 40 4 400 1000 instantaneous forward current - amperes versus instantaneous forward voltage - volts figure 1 typical forward characteristics 4 6 20 10 amps .4 .6 .8 1.0 1.2 1.4 .01 .02 .04 .06 .1 .2 .4 .6 1 2 25 c volts mcc www. mccsemi .com
g s 2 a thr u g s 2 m figure 5 new sm a assembly round lead process 1 100 4 0 14 28 42 8 figure 4 peak forward surge current peak forward surge current - amperes versus number of cycles at 60hz - cycles amps cycles 2 6 10 20 60 80 40 56 70 84 mcc www. mccsemi .com
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