US 2SMA A ... US 2SMA M /3 Surface mount diode Ultrafast silicon rectifier diodes US 2SMA A ... US 2SMA M Forward Current: 2 A Reverse Voltage: 50 to 1000 V Features !"#$ Mechanical Data %& ' ()$*"& +, -. , / 1) 0 1$%/($.2 , 3 % 4, , .2 3) 4) 16 5 &- /7 5 2 /& 5 2 9: 4 : : , %, 4 : : , 8 : , /; 5 2 16 5 & #9% # 2 * " A #6= # * * * *-2 *-. *-. : :3 16 5 -2 & 19 5 * & 199 5 -2 & 2 2 2 2 .2 .2 * *-. .2 % %& & % %& > % %& ( % %& ? % %& 7 % %& @ $ $ $ $ $ $ #99 # 2 * " A % %& $ * Absolute Maximum Ratings Symbol Conditions /& 5 2 - 8 *= Values Units 16&# :, 8 - 9$ - // 5 2 & 169 9: 4 8 B *2 CD*= * & 16% 4 8 , 2 CD $8: E= 2 & 1F 9 , ,- G * E= *-2 &F . @'+ E @'+ "= 9& ; 0 9/ ; /; ) , ; $ 2 H *2 / % , $ 2 H *2 Characteristics Symbol Conditions 19 /& 5 2 - 8 Values Units 4, - /; 5 2 I #9 5 #99 G* J& /; 5 * I #9 5 #99 G J& $ 6 $ J $ 7 7 /3 ; L 9: :3 , M9% N : 4 : : ,3 // 5 2 2) 3 0 K CD : : , #= K9 5 #I 16 5 &I 16' 5 &'= K 5 CI /; 5 I : 8 = 0 8 2 Dimensions in mm %& ' ()$*"& 1 13-02-2009 MAM © by SEMIKRON US 2SMA A ... US 2SMA M Fig. 1 Forward characteristics (typical values) 2 Fig. 2 Rated forward current vs. temp. of the terminals4) 13-02-2009 MAM © by SEMIKRON