transistors with built-in resistor 1 publication date: december 2003 sjh00008ced unr212x series (un212x series) silicon pnp epitaxial planar type for digital circuits features ? costs can be reduced through downsizing of the equipment and reduction of the number of parts. ? mini type package allowing easy automatic insertion through tape packing and magazine packing resistance by part number marking symbol (r 1 )(r 2 ) ? unr2121 (un2121) 7a 2.2 k ? 2.2 k ? ? unr2122 (UN2122) 7b 4.7 k ? 4.7 k ? ? unr2123 (un2123) 7c 10 k ? 10 k ? ? unr2124 (un2124) 7d 2.2 k ? 10 k ? ? unr212x (un212x) 7i 0.27 k ? 5 k ? ? unr212y (un212y) 7y 3.1 k ? 4.6 k ? absolute maximum ratings t a = 25 c b r 1 r 2 c e internal connection unit: mm 1: base 2: emitter 3: collector eiaj: sc-59 mini3-g1 package 0.40 +0.10 ?0.05 (0.65) 1.50 +0.25 ?0.05 2.8 +0.2 ?0.3 2 1 3 (0.95) (0.95) 1.9 0.1 2.90 +0.20 ?0.05 0.16 +0.10 ?0.06 0.4 0.2 5? 10? 0 to 0.1 1.1 +0.2 ?0.1 1.1 +0.3 ?0.1 note) the part numbers in the parenthesis show conventional part number. parameter symbol rating unit collector-base voltage (emitter open) v cbo ? 50 v collector-emitter voltage (base open) v ceo ? 50 v collector current i c ? 500 ma total power dissipation p t 200 mw junction temperature t j 150 c storage temperature t stg ? 55 to + 150 c parameter symbol conditions min typ max unit collector-base voltage (emitter open) v cbo i c = ? 10 a, i e = 0 ? 50 v collector-emitter voltage (base open) v ceo i c = ? 2 ma, i b = 0 ? 50 v collector-base cutoff current (emitter open) i cbo v cb = ? 50 v, i e = 0 ? 1.0 a unr212x ? 0.1 collector-emitter cutoff current (base open) i ceo v ce = ? 50 v, i b = 0 ? 1.0 a unr212x ? 0.5 emitter-base unr2121 i ebo v eb = ? 6 v, i c = 0 ? 5ma cutoff current unr2122/212x/212y ? 2 (collector open) unr2123/2124 ? 1 forward current unr2121 h fe v ce = ? 10 v, i c = ? 5 ma 40 ? transfer ratio unr2122/212y 50 unr2123/2124 60 unr212x 20 electrical characteristics t a = 25 c 3 c
unr212x series 2 sjh00008ced parameter symbol conditions min typ max unit collector-emitter saturation voltage v ce(sat) i c = ? 100 ma, i b = ? 5 ma ? 0.25 v unr212x/212y i c = ? 10 ma, i b = ? 0.3 ma output voltage high-level v oh v cc = ? 5 v, v b = ? 0.5 v, r l = 500 ?? 4.9 v output voltage low-level v ol v cc = ? 5 v, v b = ? 3.5 v, r l = 500 ?? 0.2 v transition frequency f t v cb = ? 10 v, i e = 50 ma, f = 200 mhz 200 mhz input resistance unr2121/2124 r 1 ? 30% 2.2 + 30% k ? unr2122 4.7 unr2123 10 unr212x 0.27 unr212y 3.1 resistance ratio r 1 /r 2 0.8 1.0 1.2 unr2124 0.17 0.22 0.27 unr212x 0.043 0.054 0.065 unr212y 0.53 0.67 0.81 electrical characteristics (continued) t a = 25 c 3 c note) measuring methods are based on japanese industrial standard jis c 7030 measuring methods for transistors. common characteristics chart p t ? t a 0 50 100 150 200 250 0 40 80 120 160 ambient temperature t a ( c ) total power dissipation p t ( mw )
unr212x series 3 sjh00008ced i c ? v ce v ce(sat) ? i c h fe ? i c i c ? v ce v ce(sat) ? i c h fe ? i c c ob ? v cb i o ? v in v in ? i o characteristics charts of unr2121 characteristics charts of unr2122 0 0 ? 12 ? 2 ? 10 ? 4 ? 8 ? 6 ? 240 ? 200 ? 160 ? 120 ? 80 ? 40 collector-emitter voltage v ce (v) collector current i c (ma) t a = 25 c i b = ? 1.0 ma ? 0.1 ma ? 0.2 ma ? 0.3 ma ? 0.4 ma ? 0.5 ma ? 0.6 ma ? 0.7 ma ? 0.8 ma ? 0.9 ma ? 0.01 ? 1 ? 0.1 ? 1 ? 10 ? 100 ? 10 ? 100 ? 1 000 collector-emitter saturation voltage v ce(sat) (v) collector current i c (ma) i c / i b = 10 t a = 75 c 25 c ? 25 c 0 ? 1 100 200 300 400 ? 10 ? 100 ? 1 000 v ce = ? 10 v t a = 75 c 25 c ? 25 c forward current transfer ratio h fe collector current i c (ma) 0 ? 0.1 12 10 8 6 4 2 ? 1 ? 10 ? 100 f = 1 mhz i e = 0 t a = 25 c collector output capacitance (common base, input open circuited) c ob (pf) collector-base voltage v cb (v) ? 1 ? 0.4 ? 10 ? 10 2 ? 10 3 ? 10 4 ? 1.4 ? 1.2 ? 1.0 ? 0.8 ? 0.6 v o = ? 5 v t a = 25 c output current i o ( a) input voltage v in (v) ? 0.01 ? 0.1 ? 0.1 ? 1 ? 10 ? 100 ? 1 ? 10 ? 100 input voltage v in (v) output current i o (ma) v o = ? 0.2 v t a = 25 c 0 0 ? 12 ? 2 ? 10 ? 4 ? 8 ? 6 ? 300 ? 250 ? 200 ? 150 ? 100 ? 50 t a = 25 c i b = ? 1.0 ma ? 0.1 ma ? 0.2 ma ? 0.3 ma ? 0.4 ma ? 0.5 ma ? 0.6 ma ? 0.7 ma ? 0.8 ma ? 0.9 ma collector-emitter voltage v ce (v) collector current i c (ma) ? 0.01 ? 1 ? 0.1 ? 1 ? 10 ? 100 ? 10 ? 100 ? 1 000 collector-emitter saturation voltage v ce(sat) (v) collector current i c (ma) i c / i b = 10 t a = 75 c 25 c ? 25 c 0 ? 1 40 80 120 160 ? 10 ? 100 ? 1 000 forward current transfer ratio h fe collector current i c (ma) v ce = ? 10 v t a = 75 c 25 c ? 25 c
unr212x series 4 sjh00008ced c ob ? v cb i o ? v in v in ? i o c ob ? v cb i o ? v in v in ? i o i c ? v ce v ce(sat) ? i c h fe ? i c characteristics charts of unr2123 0 ? 0.1 24 20 16 12 8 4 ? 1 ? 10 ? 100 collector output capacitance (common base, input open circuited) c ob (pf) collector-base voltage v cb (v) f = 1 mhz i e = 0 t a = 25 c 0 0 ? 12 ? 2 ? 10 ? 4 ? 8 ? 6 ? 240 ? 200 ? 160 ? 120 ? 80 ? 40 t a = 25 c i b = ? 1.0 ma ? 0.1 ma ? 0.2 ma ? 0.3 ma ? 0.4 ma ? 0.5 ma ? 0.6 ma ? 0.7 ma ? 0.8 ma ? 0.9 ma collector-emitter voltage v ce (v) collector current i c (ma) ? 0.01 ? 1 ? 0.1 ? 1 ? 10 ? 100 ? 10 ? 100 ? 1 000 i c / i b = 10 t a = 75 c 25 c ? 25 c collector-emitter saturation voltage v ce(sat) (v) collector current i c (ma) 0 ? 1 50 100 150 200 ? 10 ? 100 ? 1 000 forward current transfer ratio h fe collector current i c (ma) v ce = ? 10 v t a = 75 c 25 c ? 25 c 0 ? 0.1 24 20 16 12 8 4 ? 1 ? 10 ? 100 collector output capacitance (common base, input open circuited) c ob (pf) collector-base voltage v cb (v) f = 1 mhz i e = 0 t a = 25 c ? 1 ? 0.4 ? 10 ? 10 2 ? 10 3 ? 10 4 ? 1.4 ? 1.2 ? 1.0 ? 0.8 ? 0.6 output current i o ( a) input voltage v in (v) v o = ? 5 v t a = 25 c ? 0.01 ? 0.1 ? 0.1 ? 1 ? 10 ? 100 ? 1 ? 10 ? 100 input voltage v in (v) output current i o (ma) v o = ? 0.2 v t a = 25 c ? 1 ? 0.4 ? 10 ? 10 2 ? 10 3 ? 10 4 ? 1.4 ? 1.2 ? 1.0 ? 0.8 ? 0.6 output current i o ( a) input voltage v in (v) v o = ? 5 v t a = 25 c ? 0.01 ? 0.1 ? 0.1 ? 1 ? 10 ? 100 ? 1 ? 10 ? 100 v o = ? 0.2 v t a = 25 c input voltage v in (v) output current i o (ma)
unr212x series 5 sjh00008ced i c ? v ce v ce(sat) ? i c h fe ? i c i c ? v ce v ce(sat) ? i c h fe ? i c c ob ? v cb i o ? v in v in ? i o characteristics charts of unr2124 characteristics charts of unr212x 0 0 ? 12 ? 2 ? 10 ? 4 ? 8 ? 6 ? 300 ? 250 ? 200 ? 150 ? 100 ? 50 collector-emitter voltage v ce (v) collector current i c (ma) t a = 25 c i b = ? 1.0 ma ? 0.1 ma ? 0.2 ma ? 0.3 ma ? 0.4 ma ? 0.5 ma ? 0.6 ma ? 0.7 ma ? 0.8 ma ? 0.9 ma ? 0.01 ? 1 ? 0.1 ? 1 ? 10 ? 100 ? 10 ? 100 ? 1 000 collector-emitter saturation voltage v ce(sat) (v) collector current i c (ma) i c / i b = 10 t a = 75 c 25 c ? 25 c 0 ? 1 100 200 300 400 ? 10 ? 100 ? 1 000 v ce = ? 10 v t a = 75 c 25 c ? 25 c forward current transfer ratio h fe collector current i c (ma) 0 ? 0.1 24 20 16 12 8 4 ? 1 ? 10 ? 100 f = 1 mhz i e = 0 t a = 25 c collector output capacitance (common base, input open circuited) c ob (pf) collector-base voltage v cb (v) ? 1 ? 0.4 ? 10 ? 10 2 ? 10 3 ? 10 4 ? 1.4 ? 1.2 ? 1.0 ? 0.8 ? 0.6 output current i o ( a) input voltage v in (v) v o = ? 5 v t a = 25 c ? 0.01 ? 0.1 ? 0.1 ? 1 ? 10 ? 100 ? 1 ? 10 ? 100 input voltage v in (v) output current i o (ma) v o = ? 0.2 v t a = 25 c 0 0 ? 12 ? 2 ? 10 ? 4 ? 8 ? 6 ? 240 ? 200 ? 160 ? 120 ? 80 ? 40 collector-emitter voltage v ce (v) collector current i c (ma) t a = 25 c i b = ? 1.6 ma ? 0.2 ma ? 0.4 ma ? 0.6 ma ? 0.8 ma ? 1.0 ma ? 1.2 ma ? 1.4 ma ? 0.01 ? 1 ? 0.1 ? 1 ? 10 ? 100 ? 10 ? 100 ? 1 000 collector-emitter saturation voltage v ce(sat) (v) collector current i c (ma) i c / i b = 10 t a = 75 c 25 c ?25 c 0 ? 1 240 200 160 120 80 40 ? 10 ? 100 ? 1 000 forward current transfer ratio h fe collector current i c (ma) v ce = ? 10 v t a = 75 c 25 c ? 25 c
unr212x series 6 sjh00008ced c ob ? v cb v in ? i o c ob ? v cb v in ? i o i c ? v ce v ce(sat) ? i c h fe ? i c characteristics charts of unr212y 0 ? 1 24 20 16 12 8 4 ? 10 ? 100 collector output capacitance (common base, input open circuited) c ob (pf) collector-base voltage v cb (v) f = 1 mhz i e = 0 t a = 25 c ? 0.01 ? 0.1 ? 0.1 ? 1 ? 10 ? 100 ? 1 ? 10 ? 100 v o = ? 0.2 v t a = 25 c input voltage v in (v) output current i o (ma) 0 0 ? 12 ? 2 ? 10 ? 4 ? 8 ? 6 ? 240 ? 200 ? 160 ? 120 ? 80 ? 40 t a = 25 c i b = ? 1.2 ma ? 0.2 ma ? 0.4 ma ? 0.6 ma ? 0.8 ma ? 1.0 ma collector-emitter voltage v ce (v) collector current i c (ma) ? 0.01 ? 1 ? 0.1 ? 1 ? 10 ? 100 ? 10 ? 100 ? 1 000 collector-emitter saturation voltage v ce(sat) (v) collector current i c (ma) i c / i b = 10 t a = 75 c 25 c ? 25 c 0 ? 1 240 200 160 120 80 40 ? 10 ? 100 ? 1 000 forward current transfer ratio h fe collector current i c (ma) v ce = ? 10 v t a = 75 c 25 c ? 25 c 0 ? 1 24 20 16 12 8 4 ? 10 ? 100 collector output capacitance (common base, input open circuited) c ob (pf) collector-base voltage v cb (v) f = 1 mhz i e = 0 t a = 25 c ? 0.01 ? 0.1 ? 0.1 ? 1 ? 10 ? 100 ? 1 ? 10 ? 100 input voltage v in (v) output current i o (ma) v o = ? 0.2 v t a = 25 c
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