2011. 6. 14 1/4 semiconductor technical data krc107~KRC109 epitaxial planar npn transistor revision no : 1 switching application. interface circuit and driver circuit application. features h with built-in bias resistors h simplify circuit design h reduce a quantity of parts and manufacturing process 1. emitter 2. collector 3. base to-92 dim millimeters a b c d f g h j k l 4.70 max 4.80 max 3.70 max 0.45 1.00 1.27 0.85 0.45 14.00 0.50 0.55 max 2.30 d 1 2 3 b a j k g h f f l e c e c m n 0.45 max m 1.00 n + _ type no. r1(k ? ) r2(k ? ) krc107 10 47 krc108 22 47 KRC109 47 22 characteristic symbol rating unit output voltage krc107 q 109 v o 50 v input voltage krc107 v i 30, -6 v krc108 40, -7 KRC109 40, -15 output current krc107 q 109 i o 100 ma power dissipation p d 625 mw junction temperature t j 150 ? storage temperature range t stg -55 q 150 ? equivalent circuit bias resistor values maximum rating (ta=25 ? ) r1 r2 common out in
2011. 6. 14 2/4 krc107~KRC109 revision no : 1 electrical characteristics (ta=25 ? ) characteristic symbol test condition min. typ. max. unit output cut-off current krc107 q 109 i o(off) v o =50v, v i =0 - - 500 na dc current gain krc107 g i v o =5v, i o =10ma 80 150 - krc108 80 150 - KRC109 70 140 - output voltage krc107 q 109 v o(on) i o =10ma, i i =0.5ma - 0.1 0.3 v input voltage (on) krc107 v i(on) v o =0.2v, i o =5ma - 1.2 1.8 v krc108 - 1.8 2.6 KRC109 - 3.0 5.8 input votlage (off) krc107 v i(off) v o =5v, i o =0.1ma 0.5 0.75 - v krc108 0.6 0.88 - KRC109 1.5 1.82 - transition frequency krc107 q 109 f t * v o =10v, i o =5ma - 200 - mhz input current krc107 i i v i =5v - - 0.88 ma krc108 - - 0.36 KRC109 - - 0.16 switching time rise time krc107 t r v o =5v, v in =5v r l =1k ? - 0.05 - s krc108 - 0.12 - KRC109 - 0.26 - storage time krc107 t stg - 2.0 - krc108 - 2.4 - KRC109 - 1.5 - fall time krc107 t f - 0.36 - krc108 - 0.4 - KRC109 - 0.41 - note : * characteristic of transistor only. input resistor kra107 r1 - 7 10 13 k ? kra108 15.4 22 28.6 kra109 32.9 47 61.1
2011. 6. 14 3/4 krc107~KRC109 revision no : 1 i - v i(on) input on voltage v (v) i(on) input on voltage v (v) i(on) input on voltage v (v) o output current i (ma) o output current i (ma) o output current i (ma) o i(on) i - v o i(on) i - v o i(on) i(off) input off voltage v (v) o output current i ( a) i - v o i(off) i(off) input off voltage v (v) o output current i ( a) i - v o i(off) krc108 3k 1k 500 300 100 50 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 30 KRC109 3k 1k 500 300 100 50 3.0 2.6 2.2 1.8 1.4 1.0 0.6 0.2 30 3.4 i(off) input off voltage v (v) o output current i ( a) i - v o i(off) krc107 3k 1k 500 300 100 50 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 30 0.1 0.3 1 3 0.3 10 30 100 0.5 1 3 5 10 30 50 100 krc107 v =0.2v o ta=100 c ta=25 c ta=-25 c -25 25 100 ta=100 c 10 0.1 0.3 0.5 1 5 3 0.3 50 30 100 v =0.2v krc108 o ta=25 c ta=-25 c 13 10 30 100 0.1 0.3 0.5 1 0.3 1310 30 100 30 3 5 10 100 50 KRC109 v =0.2v o ta=-25 c ta=25 c ta=100 c v =5v o ta=100 c ta=25 c ta=-25 c ta=-25 c ta=25 c ta = 100 c v =5v o ta=-25 c ta=25 c ta=100 c v =5v o
2011. 6. 14 4/4 krc107~KRC109 revision no : 1 output current i (ma) dc current gain g 3 1 20 50 10 o 30 i 100 1k v =5v krc107 o g - i i o 100 300 500 3 output current i (ma) dc current gain g 1 20 50 100 i 500 300 1k krc108 v =5v o 10 o 30 100 g - i i o 3 output current i (ma) dc current gain g 1 20 50 100 i 500 300 1k KRC109 v =5v o 10 o 30 100 g - i i o ta=100 c ta=25 c ta=-25 c ta=100 c ta=25 c ta=-25 c ta=100 c ta=25 c ta=-25 c
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