bux48c/BUV48C BUV48Cfi high voltage fast-switching npn power transistors n npn transistors n high voltage capability n fast switching speed applications n linear and switching industrial equipment description the bux48c, BUV48C and BUV48Cfi are silicon multiepitaxial mesa npn transistors mounted respectively in to-3 metal case, to-218 plastic package and isowatt218 fully isolated package. they are particulary intended for switching and industrial applications from single and tree-phase mains. ? internal schematic diagram january 2000 1 2 3 isowatt218 1 2 to-3 1 2 3 absolute maximum ratings symbol parameter value unit v cer collector-emitter voltage (r be = 10 w ) 1200 v v ces collector-emitter voltage (v be = 0) 1200 v v ceo collector-emitter voltage (i b = 0) 700 v v ebo emitter-base voltage (i c = 0) 7v i c collector current 15 a i cm collector peak current (t p <5ms) 30 a i cp collector peak current non repetitive (t p <20 m s) 55 a i b base current 4a i bm base peak current (tp <5ms) 20 a to-3 to-218 isowatt218 p tot total dissipation at t c = 25 o c 175 125 55 w t stg storage temperature -65 to 200 -65 to 150 -65 to 150 o c t j max. operating junction temperature 200 150 150 o c to-218 for to-3 package others packages 1/6
thermal data to-3 to-218 isowatt218 r thj-case thermal resistance junction-case max 1 1 2.2 o c/w electrical characteristics (t case = 25 o c unless otherwise specified) symbol parameter test conditions min. typ. max. unit i cer collector cut-off current (r be = 10 w ) v ce = 1200 v v ce = 1200 v t case = 125 o c 500 4 m a ma i ces collector cut-off current (v be = 0) v ce = 1200 v v ce = 1200 v t case = 125 o c 500 3 m a ma i ceo collector cut-off current (i b = 0) v ce = v ceo 1ma i ebo emitter cut-off current (i c = 0) v eb = 6 v 1ma v ceo(sus) * collector-emitter sustaining voltage (i b = 0) i c = 100 ma 700 v v cer(sus) * collector-emitter sustaining voltage (r be = 10 w ) i c = 0.5 a v clamp = 1200 v l = 2 mh 1200 v v ce(sat) * collector-emitter saturation voltage i c = 6 a i b = 1.5 a i c = 10 a i b = 4 a 1.5 3 v v v be(sat) * base-emitter saturation voltage i c = 6 a i b = 1.5 a i c = 10 a i b = 4 a 1.5 2 v v * pulsed: pulse duration = 300 m s, duty cycle 1.5 % resistive switching times symbol parameter test conditions min. typ. max. unit t on turn-on time v cc = 250 v i c = 6 a i b1 = - i b2 = 1.5 a 0.5 1 m s t s storage time 1.5 3 m s t f fall time 0.2 0.7 m s inductive switching times symbol parameter test conditions min. typ. max. unit t s storage time v cc = 250 v i c = 6 a i b1 = - i b2 = 1.5 a 2 m s t f fall time 0.15 m s t s storage time v cc = 250 v i c = 6 a i b1 = - i b2 = 1.5 a t c = 125 o c 36 m s t f fall time 0.33 0.60 m s bux48c/BUV48C/BUV48Cfi 2/6
dim. mm inch min. typ. max. min. typ. max. a 11.00 13.10 0.433 0.516 b 0.97 1.15 0.038 0.045 c 1.50 1.65 0.059 0.065 d 8.32 8.92 0.327 0.351 e 19.00 20.00 0.748 0.787 g 10.70 11.10 0.421 0.437 n 16.50 17.20 0.649 0.677 p 25.00 26.00 0.984 1.023 r 4.00 4.09 0.157 0.161 u 38.50 39.30 1.515 1.547 v 30.00 30.30 1.187 1.193 e b r c d a p g n v u o p003f to-3 mechanical data bux48c/BUV48C/BUV48Cfi 3/6
dim. mm inch min. typ. max. min. typ. max. a 4.7 4.9 0.185 0.193 c 1.17 1.37 0.046 0.054 d2.5 0.098 e 0.5 0.78 0.019 0.030 f 1.1 1.3 0.043 0.051 g 10.8 11.1 0.425 0.437 h 14.7 15.2 0.578 0.598 l2 C 16.2 C 0.637 l3 18 0.708 l5 3.95 4.15 0.155 0.163 l6 31 1.220 r C 12.2 C 0.480 ? 4 4.1 0.157 0.161 r a c d e h f g l6 l3 l2 l5 1 2 3 to-218 (sot-93) mechanical data p025a bux48c/BUV48C/BUV48Cfi 4/6
dim. mm inch min. typ. max. min. typ. max. a 5.35 5.65 0.211 0.222 c 3.30 3.80 0.130 0.150 d 2.90 3.10 0.114 0.122 d1 1.88 2.08 0.074 0.082 e 0.75 0.95 0.030 0.037 f 1.05 1.25 0.041 0.049 f2 1.50 1.70 0.059 0.067 f3 1.90 2.10 0.075 0.083 g 10.80 11.20 0.425 0.441 h 15.80 16.20 0.622 0.638 l 9 0.354 l1 20.80 21.20 0.819 0.835 l2 19.10 19.90 0.752 0.783 l3 22.80 23.60 0.898 0.929 l4 40.50 42.50 1.594 1.673 l5 4.85 5.25 0.191 0.207 l6 20.25 20.75 0.797 0.817 n 2.1 2.3 0.083 0.091 r 4.6 0.181 dia 3.5 3.7 0.138 0.146 p025c/a isowatt218 mechanical data - weight : 4.9 g (typ.) - maximum torque (applied to mounting flange) recommended: 0.8 nm; maximum: 1 nm - the side of the dissipator must be flat within 80 m m bux48c/BUV48C/BUV48Cfi 5/6
information furnished is believed to be accurate and reliable. however, stmicroelectronics assumes no responsib ility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. no license is granted by implication or otherwise under any patent or patent rights of stmicroelectroni cs. specifi cation mentio ned in this publication are subject to change without notice. this publication supersedes and replaces all in formation previou sly supplied. stmicroe lectron ics products are not authorized for use as critical components in life support devices or systems without express written approval of stmicroelectron ics. the st logo is a trademark of stmicroelectronics ? 2000 stmicroelectronics C pr inted in italy C all rights reserved stmicroelectronics group of companies australia - brazil - china - finland - france - germany - hong kong - india - italy - japan - malay sia - malta - morocco - singapore - spain - sweden - switzerland - united kingdom - u.s.a. http://www.st.com bux48c/BUV48C/BUV48Cfi 6/6
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