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un2211lt1 series pin 1 base (input) pin 3 collector (output) pin 2 emitter (ground) r 1 r 2 1 3 2 sot?23 (to?236ab) lmun2211lt1g series

npn silicon surface mount transistor with monolithic bias resistor network this new series of digital transistors is designed to replace a single device and its external resistor bias network. the brt (bias resistor transistor) contains a single transistor with a monolithic bias network resistor. the brt eliminates these individual components by integrating them into a single device. the use of a brt can reduce both system cost and board space. the device is housed in the sot-23 package which is designed for low power surface mount applications. ? simplifies circuit design ? reduces board space and component count ? the sot-23 package can be soldered using wave or reflow. the modified gull-winged leads absorb thermal stress during soldering eliminating the possibility of damage to the die. ? available in 8 mm embossed tape and reel. use the device number to order the 7 inch/3000 unit reel. replace ?t1? with ?t3? in the device number to order the13 inch/10,000 unit reel. maximum ratings (t a = 25 c unless otherwise noted) rating symbol value unit collector-base voltage v cbo 50 vdc collector-emitter voltage v ceo 50 vdc collector current i c 100 madc total power dissipation @ t a = 25 c (note 1.) derate above 25 c p d * 246 1.5 mw c/w device marking and resistor values device marking r1(k) r2(k) lmun2211lt1g a8a 10 10 lmun2212lt1g a8b 22 22 lmun2213lt1g a8c 47 47 lmun2214lt1g a8d 10 47 lmun2215lt1g a8e 10 lmun2216lt1g a8f 4.7 lmun2230lt1g a8g 1.0 1.0 lmun2231lt1g a8h 2.2 2.2 a8j 4.7 4.7 lmun2233lt1g a8k 4.7 47 lmun2234lt1g a8l 22 47 lmun2235lt1g a8m 2.2 47 lmun2238lt1g a8r 2.2 lmun2241lt1g a8u 100 1. device mounted on a fr-4 glass epoxy printed circuit board using the minimum recommended footprint. device package shipping ordering information lmun2211lt1g sot?23 3000/tape & reel lmun2212lt1g sot?23 3000/tape & reel lmun2213lt1g sot?23 3000/tape & reel lmun2214lt1g sot?23 3000/tape & reel lmun2215lt1g sot?23 3000/tape & reel lmun2216lt1g sot?23 3000/tape & reel lmun2230lt1g sot?23 3000/tape & reel lmun2231lt1g sot?23 3000/tape & reel lmun2232lt1g sot?23 3000/tape & reel lmun2233lt1g sot?23 3000/tape & reel lmun2234lt1g sot?23 3000/tape & reel lmun2235lt1g sot?23 3000/tape & reel lmun2238lt1g sot?23 3000/tape & reel lmun2241lt1g sot?23 3000/tape & reel lmun2232lt1g leshan radio company, ltd. 1/16 ordering information device package shipping lmun22xxlt1g sot23 3000/tape&reel 10000/tape&reel lmun22xxlt3g sot23 we declare that the material of product compliance with rohs requirements.
lmun2211lt1g series thermal characteristics rating symbol value unit thermal resistance ? junction-to-ambient (note 1.) r ja 508 c/w operating and storage temperature range t j ,t stg ?55 to +150 c maximum temperature for soldering purposes, time in solder bath t l 260 10 c sec electrical characteristics (t a = 25 c unless otherwise noted) characteristic symbol min typ max unit off characteristics collector-base cutoff current (v cb = 50 v, i e = 0) i cbo ? ? 100 nadc collector-emitter cutoff current (v ce = 50 v, i b = 0) i ceo ? ? 500 nadc emitter-base cutoff current lmun2211lt1g (v eb = 6.0 v, i c = 0) lmun2212lt1g lmun2213lt1g lmun2214lt1g lmun2215lt1g lmun2216lt1g lmun2230lt1g lmun2231lt1g lmun2232lt1g lmun2233lt1g lmun2234lt1g lmun2235lt1g lmun2238lt1g lmun2241lt1g i ebo ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 0.5 0.2 0.1 0.2 0.9 1.9 4.3 2.3 1.5 0.18 0.13 0.2 4.0 0.1 madc collector-base breakdown voltage (i c = 10 a, i e = 0) v (br)cbo 50 ? ? vdc collector-emitter breakdown voltage (note 2.), (i c = 2.0 ma, i b = 0) v (br)ceo 50 ? ? vdc on characteristics (note 2.) dc current gain lmun2211lt1g (v ce = 10 v, i c = 5.0 ma) lmun2212lt1g lmun2213lt1g lmun2214lt1g lmun2215lt1g lmun2216lt1g lmun2230lt1g lmun2231lt1g lmun2232lt1g lmun2233lt1g lmun2234lt1g lmun2235lt1g lmun2238lt1g lmun2241lt1g h fe 35 60 80 80 160 160 3.0 8.0 15 80 80 80 160 160 60 100 140 140 350 350 5.0 15 30 200 150 140 350 350 ? ? ? ? ? ? ? ? ? ? ? ? ? ? collector-emitter saturation voltage (i c = 10 ma, i b = 0.3 ma) (i c = 10 ma, i b = 5 ma) lmun2230lt1g/lmun2231lt1g (i c = 10 ma, i b = 1 ma) lmun2215lt1g/lmun2216lt1g lmun2232lt1g/lmun2233lt1g/lmun2234lt1g/ lmun2235lt1g/lmun2238lt1g v ce(sat) ? ? 0.25 vdc 2. pulse test: pulse width < 300 s, duty cycle < 2.0%. leshan radio company, ltd. 2/16
lmun2211lt1g series electrical characteristics (t a = 25 c unless otherwise noted) (continued) characteristic symbol min typ max unit on characteristics (note 3.) output voltage (on) (v cc = 5.0 v, v b = 2.5 v, r l = 1.0 k ? ) lmun2211lt1g lmun2212lt1g lmun2214lt1g lmun2215lt1g lmun2216lt1g lmun2230lt1g lmun2231lt1g lmun2232lt1g lmun2233lt1g lmun2234lt1g lmun2235lt1g lmun2238lt1g (v cc = 5.0 v, v b = 3.5 v, r l = 1.0 k ? ) lmun2213lt1g (v cc = 5.0 v, v b = 5.0 v, r l = 1.0 k ? ) lmun2241lt1g v ol ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 vdc output voltage (off) (v cc = 5.0 v, v b = 0.5 v, r l = 1.0 k ? ) (v cc = 5.0 v, v b = 0.050 v, r l = 1.0 k ? ) lmun2230lt1g (v cc = 5.0 v, v b = 0.25 v, r l = 1.0 k ? ) lmun2215lt1g lmun2216lt1g lmun2233lt1g lmun2238lt1g v oh 4.9 ? ? vdc input resistor lmun2211lt1g lmun2212lt1g lmun2213lt1g lmun2214lt1g lmun2215lt1g lmun2216lt1g lmun2230lt1g lmun2231lt1g lmun2232lt1g lmun2233lt1g lmun2234lt1g lmun2235lt1g lmun2238lt1g lmun2241lt1g r 1 7.0 15.4 32.9 7.0 7.0 3.3 0.7 1.5 3.3 3.3 15.4 1.54 1.54 70 10 22 47 10 10 4.7 1.0 2.2 4.7 4.7 22 2.2 2.2 100 13 28.6 61.1 13 13 6.1 1.3 2.9 6.1 6.1 28.6 2.86 2.88 130 k ? resistor ratio lmun2211lt1/lmun2212lt1/lmun2213lt1g lmun2214lt1g lmun2215lt1/lmun2216lt1/lmun2238lt1g lmun2241lt1g lmun2230lt1/lmun2231lt1/lmun2232lt1g lmun2233lt1g lmun2234lt1g lmun2235lt1g r 1 /r 2 0.8 0.17 ? ? 0.8 0.055 0.38 0.038 1.0 0.21 ? ? 1.0 0.1 0.47 0.047 1.2 0.25 ? ? 1.2 0.185 0.56 0.056 3. pulse test: pulse width < 300 s, duty cycle < 2.0%. leshan radio company, ltd. 3/16
lmun2211lt1g series typical electrical characteristics lmun2211lt1g 100 10 1 0.1 0.01 0.001 0123 4 v in , input voltage (volts) 5678910 i c, collector current (ma) t a = ?25 c 75 c 25 c 1000 100 10 1 10 100 i c , collector current (ma) 50 010203040 4 3 1 2 0 v r , reverse bias voltage (volts) f = 1 mhz l e = 0 a t a = 25 c v ce = 10 v figure 1. derating curve 250 200 150 100 50 0 ?50 0 50 100 150 t a , ambient temperature (5 c) figure 2. v ce(sat) vs. i c p d, power dissipation (milliwatts) c ob, capacitance (pf) h fe, dc current gain (normalized) r ja = 625 c/w t a = 75 c ?25 c 25 c 10 02030 i c , collector current (ma) 10 1 0.1 40 50 figure 3. dc current gain v in, input voltage (volts) t a = ?25 c 75 c 25 c v o = 0.2 v 1 0.1 0.01 0.001 02040608 0 i c , collector current (ma) i c /i b = 10 v ce(sat), maximum collector voltage (volts) t a = ?25 c 75 c 25 c figure 4. output capcitance figure 5. output current vs. input voltage figure 6. input voltage vs. output current leshan radio company, ltd. 4/16
lmun2211lt1g series typical electrical characteristics lmun2212lt1g figure 7. v ce(sat) vs. i c 0.001 0.01 0.1 1 40 i c , collector current (ma) 020 6080 i c /i b = 10 ? v ce(sat), maximum collector voltage (volts) t a = ?25 c 25 c 75 c figure 8. dc current gain 1000 10 i c , collector current (ma 100 10 1 100 v ce = 10 v h fe, dc current gain (normalized) t a = 75 c 25 c ?25 c c ob, capacitance (pf) figure 9. output capacitance figure 10. output current vs. input voltage 100 0 v in , input voltage (volts) 10 1 0.1 0.01 0.001 246810 i c , collector current (ma)
figure 11. input voltage vs. output current 50 010203040 4 3 2 1 0 v r , reverse bias voltage (volts) f = 1 mhz l e = 0 a t a = 25 c v o = 5 v v o = 0.2 v i c, collector current (ma) v in, input voltage (volts) t a = ?25 c 75 c 25 c t a = ?25 c 75 c 25 c leshan radio company, ltd. 5/16
lmun2211lt1g series typical electrical characteristics lmun2213lt1g v ce(sat), maximum collector voltage (volts) figure 12. v ce(sat) vs. i c 0 204060 80 10 1 0.1 0.01 i c , collector current (ma) i c /i b = 10 t a = ?25 c 75 c 25 c figure 13. dc current gain 1000 10 i c , collector current (ma) 100 10 1 100 v ce = 10 v h fe, dc current gain (normalized) t a = 75 c ?25 c 25 c figure 14. output capacitance 50 010203040 1 0.8 0.6 0.4 0.2 0 v r , reverse bias voltage (volts) f = 1 mhz l e = 0 a t a = 25 c c ob, capacitance (pf) 024681 0 100 10 1 0.1 0.01 0.001 v in , input voltage (volts) figure 15. output current vs. input voltage v o = 5 v i c, collector current (ma) t a = ?25 c 75 c 25 c t a = ?25 c 75 c 25 c 100 10 1 0.1 010 203040 50 i c , collector current (ma) figure 16. input voltage vs. output current v o = 0.2 v v in, input voltage (volts)
t a = ?25 c 25 c leshan radio company, ltd. 6/16
lmun2211lt1g series typical electrical characteristics lmun2214lt1g figure 17. v ce(sat) vs. i c i c , collector current (ma) 020406080 1 0.1 0.01 0.001 i c /i b = 10 t a = ?25 c 25 c 75 c v ce(sat), maximum collector voltage (volts) figure 18. dc current gain 1 10 100 i c , collector current (ma) 300 250 200 150 100 50 0 2 4 6 8 15 20 40 50 60 70 80 90 h fe, dc current gain (normalized) 25 c t a = 75 c ?25 c 4 3.5 3 2.5 2 1.5 1 0.5 0 024681015 20 25 30 35 40 45 50 v r , reverse bias voltage (volts) figure 19. output capacitance f = 1 mhz l e = 0 a t a = 25 c i c, collector current (ma) c ob, capacitance (pf) 100 10 1 0246810 figure 20. output current vs. input voltage v in , input voltage (volts) v o = 5 v t a = ?25 c 75 c 25 c 10 1 0.1 01020304050 figure 21. input voltage vs. output current i c , collector current (ma) v o = 0.2 v v in, input voltage (volts) t a = ?25 c 75 c 25 c leshan radio company, ltd. 7/16
75 c 25 c -25 c figure 22. v ce(sat) versus i c figure 23. dc current gain figure 24. output capacitance figure 25. output current versus input voltage v in , input voltage (volts) figure 26. input voltage versus output current i c , collector current (ma) i c , collector current (ma) 1 0.1 50 40 20 10 0 i c , collector current (ma) 100 10 1 100 10 1 0.001 1000 v ce(sat) , collector voltage (volts) h fe , dc current gain 100 6 5 4 3 2 1 0 0.001 1 10 i c , collector current (ma) 10 9 8 7 10 30 20 10 0 0.1 1 40 50 v in , input voltage (volts) 75 c 25 c t a = -25 c 75 c 25 c t a = -25 c 75 c 25 c t a = -25 c 0.01 0.01 0.1 30 v r , reverse bias voltage (volts) 4.5 1.5 45 50 40 30 20 10 0 0 c ob , capacitance (pf) 0.5 1 2 4 35 25 15 5 3.5 3 2.5 f = 1 mhz i e = 0 v t a = 25 c v o = 5 v v o = 0.2 v i c /i b = 10 v ce = 10 v lmun2211lt1g series typical electrical characteristics lmun2215lt1g leshan radio company, ltd. 8/16
75 c 25 c -25 c figure 27. v ce(sat) versus i c figure 28. dc current gain figure 29. output capacitance figure 30. output current versus input voltage v in , input voltage (volts) figure 31. input voltage versus output current i c , collector current (ma) i c , collector current (ma) 1 0.1 50 40 20 10 0 i c , collector current (ma) 100 10 1 100 10 1 0.001 1000 v ce(sat) , collector voltage (volts) h fe , dc current gain 100 6 5 4 3 2 1 0 0.001 1 10 i c , collector current (ma) 10 9 8 7 10 30 20 10 0 0.1 1 40 50 v in , input voltage (volts) 75 c 25 c t a = -25 c 75 c 25 c t a = -25 c 75 c 25 c t a = -25 c 0.01 0.01 0.1 30 v r , reverse bias voltage (volts) 4.5 1.5 45 50 40 30 20 10 0 0 c ob , capacitance (pf) 0.5 1 2 4 35 25 15 5 3.5 3 2.5 f = 1 mhz i e = 0 v t a = 25 c v o = 5 v v o = 0.2 v i c /i b = 10 v ce = 10 v lmun2211lt1g series typical electrical characteristics lmun2216lt1g leshan radio company, ltd. 9/16
lmun2211lt1g series typical electrical characteristics lmun2230lt1g leshan radio company, ltd. 10/16 75 c 25 c -25 c figure 32. v ce(sat) versus i c figure 33. dc current gain figure 34. output capacitance figure 35. output current versus input voltage v in , input voltage (volts) v r , reverse bias voltage (volts) figure 36. input voltage versus output current i c , collector current (ma) i c , collector current (ma) 1 0.1 50 40 20 10 0 i c , collector current (ma) 100 10 1 100 10 1 0.001 v ce(sat) , collector voltage (volts) h fe , dc current gain 4.5 1.5 45 50 40 30 20 10 0 0 c ob , capacitance (pf) 0.5 1 2 4 100 6 5 4 3 2 1 0 0.001 1 10 i c , collector current (ma) 10 9 8 7 10 30 20 10 0 0.1 1 40 50 v in , input voltage (volts) 75 c 25 c t a = -25 c 75 c 25 c t a = -25 c 75 c 25 c t a = -25 c 0.01 35 25 15 5 0.01 0.1 30 3.5 3 2.5 f = 1 mhz i e = 0 v t a = 25 c v o = 5 v v o = 0.2 v i c /i b = 10 v ce = 10 v
lmun2211lt1g series typical electrical characteristics lmun2231lt1g leshan radio company, ltd. 11/16 75 c 25 c -25 c figure 37. v ce(sat) versus i c figure 38. dc current gain figure 39. output capacitance figure 40. output current versus input voltage v in , input voltage (volts) v r , reverse bias voltage (volts) figure 41. input voltage versus output current i c , collector current (ma) i c , collector current (ma) 1 0.1 50 40 20 10 0 i c , collector current (ma) 100 10 1 100 10 1 0.001 v ce(sat) , collector voltage (volts) h fe , dc current gain 4.5 1.5 45 50 40 30 20 10 0 0 c ob , capacitance (pf) 0.5 1 2 4 100 6 5 4 3 2 1 0 0.001 1 10 i c , collector current (ma) 10 9 8 7 10 30 20 10 0 0.1 1 40 50 v in , input voltage (volts) 75 c 25 c t a = -25 c 75 c 25 c t a = -25 c 75 c 25 c t a = -25 c 0.01 35 25 15 5 0.01 0.1 30 3.5 3 2.5 f = 1 mhz i e = 0 v t a = 25 c v o = 5 v v o = 0.2 v i c /i b = 10 v ce = 10 v
lmun2211lt1g series typical electrical characteristics lmun2232lt1g t a = 75 c i c /i b =10 12 1 0.1 0.001 16 8 420 i c , collector current (ma) v ce(sat), maximum collector voltage (volts) 0.01 24 28 ?25 c 25 c figure 22. v ce(sat) vs. i c figure 23. dc current gain v ce = 10 v 0 1000 100 25 50 10 100 1 75 i c , collector current (ma) h fe, dc current gain t a = 75 c ?25 c 25 c 125 figure 24. output capacitance figure 25. output current vs. input voltage f = 1 mhz i e = 0 a t a = 25 c 0 100 10 246 1 0.1 0.01 8 0 4 3 20 2 1 0 v in, input voltage (volts) v r, reverse bias voltage (volts) i c , collector current (ma) c ob, capacitance (pf) 10 60 50 40 30 5 6 v o = 5 v 75 c t a = ?25 c 25 c figure 26. output voltage vs. input current v o = 0.2 v 0 10 10 20 30 1 0.1 i c, collector current (ma) v in, input voltage (volts) t a = ?25 c 75 c 25 c leshan radio company, ltd. 12/16
lmun2211lt1g series typical electrical characteristics lmun2233lt1g 75 c t a = ?25 c figure 27. v ce(sat) vs. i c 25 c i c /i b = 10 12 1 0.1 0.001 17 7 222 i c , collector current (ma) v ce(sat), maximum collector voltage (volts) 0.01 27 32 figure 28. dc current gain v ce = 10 v 1 1000 100 10 1 10 i c , collector current (ma) h fe, dc current gain t a = ?25 c 100 75 c 25 c figure 29. output capacitance f = 1 mhz i e = 0 a t a = 25 c 0 0.5 3 20 2 1 0 v r, reverse bias voltage (volts) c ob, capacitance (pf) 10 60 50 40 30 3.5 4 1.5 2.5 figure 30. output current vs. input voltage 0 100 10 28 1 0.1 0.01 46 v in, input voltage (volts) i c , collector current (ma) v o = 5 v t a = ?25 c 75 c 25 c figure 31. input voltage vs. output current v o = 0.2 v 0 10 12 18 30 1 0.1 i c, collector current (ma) t a = ?25 c 624 75 c 25 c v in, input voltage (volts) leshan radio company, ltd. 13/16
lmun2211lt1g series typical electrical characteristics lmun2234lt1g leshan radio company, ltd. 14/16 input voltage : v i(on) (v) output current : i o (a) 100 200 500 1m 2m 5m 10m 20m 50m 100m 100 50 20 10 5 2 1 500m 200m 100m v o = 0.3v ta =? 40 c 25 c 100 c fig.1 input voltage vs. output current (on characteristics) input voltage : v i(off) (v) output current : io (a) 0 3.0 10m 1 2m 5m 1m 200 500 100 20 50 10 2 5 0.5 1.0 1.5 2.0 2.5 v cc = 5v fig.2 output current vs. input voltage (off characteristics) ta = 100 c 25 c ? 40 c v o = 5v 100 200 500 1m 2m 5m 10m 20m 50m 100m 1k 500 200 100 50 20 10 5 2 1 output current : i o (a) dc current gain : g i fig.3 dc current gain vs. output current ta = 100 c 25 c ? 40 c 100 200 500 1m 2m 5m 10m 20m 50m 100m 1 500m 200m 100m 50m 20m 10m 5m 2m 1m l o /l i = 20 output current : i o (a) output voltage : v o(on) (v) fig.4 output voltage vs. output current ta = 100 c 25 c ? 40 c
lmun2211lt1g series typical applications for npn brts
figure 32. level shifter: connects 12 or 24 volt circuits to logic
figure 33. open collector inverter: inverts the input signal figure 34. inexpensive, unregulated current source leshan radio company, ltd. 15/16
d j k l a c b s h g v 12 mm inches 0.037 0.95 0.037 0.95 0.079 2.0 0.035 0.9 notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: inch. inches millimeters dim min max min max a 0.1102 0.1197 2.80 3.04 b 0.0472 0.0551 1.20 1.40 c 0.0350 0.0440 0.89 1.11 d 0.0150 0.0200 0.37 0.50 g 0.0701 0.0807 1.78 2.04 h 0.0005 0.0040 0.013 0.100 j 0.0034 0.0070 0.085 0.177 k 0.0140 0.0285 0.35 0.69 l 0.0350 0.0401 0.89 1.02 s 0.0830 0.1039 2.10 2.64 v 0.0177 0.0236 0.45 0.60 0.031 0.8 sot-23 3 lmun2211lt1g series leshan radio company, ltd. 16/16

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