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Bipolar Transistors - BJT

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Technology	Mounting Style	Package/Case	Transistor Polarity	Configuration	Maximum DC Collector Current	Collector- Emitter Voltage VCEO Max	Collector- Base Voltage VCBO	Emitter- Base Voltage VEBO	Collector-Emitter Saturation Voltage	Pd - Power Dissipation	Gain Bandwidth Product fT	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Bipolar Transistors - BJT NPN Power Transistor BU508AF STMicroelectronics 1: 3,53 € 10.712In Stock	Mfr. Part No. BU508AF Mouser Part No 511-BU508AF	STMicroelectronics	Bipolar Transistors - BJT NPN Power Transistor Learn More about STMicroelectronics stm standard products	Datasheet	10.712In Stock	3,53 € 2,04 € 1,56 € 1,35 € View 1,14 € 1,11 €	Min.: 1 Mult.: 1	Si	Through Hole	ISOWATT-218FX-3	NPN	Single	8 A	700 V		9 V	1 V	50 W			+ 150 C	BU508AF	Tube
Bipolar Transistors - BJT HI VLTG FAST SWITCH NPN PWR TRANSISTOR BULD742CT4 STMicroelectronics 1: 1,51 € 5.559In Stock	Mfr. Part No. BULD742CT4 Mouser Part No 511-BULD742CT4	STMicroelectronics	Bipolar Transistors - BJT HI VLTG FAST SWITCH NPN PWR TRANSISTOR Learn More about STMicroelectronics stm standard products	Datasheet	5.559In Stock	Cut Tape 1,51 € 0,963 € 0,64 € 0,504 € Reel 0,42 € View 0,46 € 0,39 € 0,361 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Si	SMD/SMT	DPAK-3 (TO-252-3)	NPN	Single	4 A	400 V		19 V	600 mV	45 W			+ 150 C	BULD742C	Reel, Cut Tape, MouseReel
Bipolar Transistors - BJT LOW VOLT TRAN 2STR2230 STMicroelectronics 1: 0,516 € 16.072In Stock	Mfr. Part No. 2STR2230 Mouser Part No 511-2STR2230	STMicroelectronics	Bipolar Transistors - BJT LOW VOLT TRAN Learn More about STMicroelectronics stm standard products	Datasheet	16.072In Stock	Cut Tape 0,516 € 0,32 € 0,205 € 0,154 € Reel 0,12 € View 0,141 € 0,116 € 0,111 € 0,088 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Si	SMD/SMT	SOT-23-3	PNP	Single	1.5 A	30 V		5 V	420 mV	500 mW	100 MHz		+ 150 C	2STR2230	Reel, Cut Tape, MouseReel
Bipolar Transistors - BJT High voltage fast-switching NPN power transistor ST13007D STMicroelectronics 1: 2,03 € 2.859In Stock	Mfr. Part No. ST13007D Mouser Part No 511-ST13007D	STMicroelectronics	Bipolar Transistors - BJT High voltage fast-switching NPN power transistor Learn More about STMicroelectronics stm standard products	Datasheet	2.859In Stock	2,03 € 1,04 € 0,834 € 0,71 € View 0,684 € 0,679 € 0,67 €	Min.: 1 Mult.: 1	Si	Through Hole	TO-220-3	NPN	Single	8 A	400 V		9 V	2 V	80 W			+ 150 C	ST13007D	Tube
Bipolar Transistors - BJT H VL fast-switching BUL743 STMicroelectronics 1: 2,55 € 4.639In Stock	Mfr. Part No. BUL743 Mouser Part No 511-BUL743	STMicroelectronics	Bipolar Transistors - BJT H VL fast-switching Learn More about STMicroelectronics stm standard products	Datasheet	4.639In Stock	2,55 € 1,48 € 1,12 € 0,912 € View 0,74 € 0,722 €	Min.: 1 Mult.: 1	Si	Through Hole	TO-220-3	NPN	Single	12 A	500 V		19 V	600 mV	100 W			+ 150 C	BUL743	Tube
Bipolar Transistors - BJT NPN Gen Pur Power TIP47 STMicroelectronics 1: 1,38 € 14.976In Stock	Mfr. Part No. TIP47 Mouser Part No 511-TIP47	STMicroelectronics	Bipolar Transistors - BJT NPN Gen Pur Power Learn More about STMicroelectronics stm standard products	Datasheet	14.976In Stock	1,38 € 0,859 € 0,534 € 0,436 € View 0,407 € 0,342 € 0,293 €	Min.: 1 Mult.: 1	Si	Through Hole	TO-220-3	NPN	Single	1 A	250 V	350 V	5 V	1 V	40 W	10 MHz		+ 150 C	TIP47	Tube
Bipolar Transistors - BJT NPN Medium Power BD437 STMicroelectronics 1: 1,11 € 6.644In Stock	Mfr. Part No. BD437 Mouser Part No 511-BD437	STMicroelectronics	Bipolar Transistors - BJT NPN Medium Power Learn More about STMicroelectronics stm standard products	Datasheet	6.644In Stock	1,11 € 0,54 € 0,378 € 0,321 € View 0,292 € 0,273 € 0,25 €	Min.: 1 Mult.: 1	Si	Through Hole	SOT-32-3	NPN	Single	4 A	45 V	45 V	5 V	200 mV	36 W	3 MHz		+ 150 C	BD437	Tube
Bipolar Transistors - BJT PNP Audio Amplfier BD138 STMicroelectronics 1: 0,404 € 8.401In Stock	Mfr. Part No. BD138 Mouser Part No 511-BD138	STMicroelectronics	Bipolar Transistors - BJT PNP Audio Amplfier	Datasheet	8.401In Stock	0,404 € 0,402 € 0,311 € 0,248 € View 0,221 € 0,202 € 0,183 € 0,169 € 0,146 €	Min.: 1 Mult.: 1	Si	Through Hole	SOT-32-3	PNP	Single	1.5 A	60 V	60 V	5 V	500 mV	1.25 W			+ 150 C	BD138	Tube
Bipolar Transistors - BJT NPN power transistor STLD128DNT4 STMicroelectronics 1: 1,63 € 22In Stock 4.500Expected 10/29/2026	Mfr. Part No. STLD128DNT4 Mouser Part No 511-STLD128DNT4	STMicroelectronics	Bipolar Transistors - BJT NPN power transistor Learn More about STMicroelectronics stm standard products	Datasheet	22In Stock 4.500Expected 10/29/2026	Cut Tape 1,63 € 1,01 € 0,661 € 0,519 € Reel 0,377 € View 0,445 € 0,357 € 0,345 € 0,304 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Si	SMD/SMT	DPAK-3 (TO-252-3)	NPN	Single	4 A	400 V		9 V	1 V	20 W			+ 150 C	STL128DN	Reel, Cut Tape, MouseReel
Bipolar Transistors - BJT NPN Pwr Transistors BD239C STMicroelectronics 1: 0,37 € 8.107In Stock	Mfr. Part No. BD239C Mouser Part No 511-BD239C	STMicroelectronics	Bipolar Transistors - BJT NPN Pwr Transistors Learn More about STMicroelectronics stm standard products	Datasheet	8.107In Stock	0,37 € 0,362 € 0,359 € 0,28 € View 0,242 € 0,221 € 0,189 € 0,175 € 0,151 €	Min.: 1 Mult.: 1	Si	Through Hole	TO-220-3	NPN	Single	2 A	100 V		5 V	700 mV	2 W			+ 150 C	BD239C	Tube
Bipolar Transistors - BJT NPN Pwr Transistors BD241C STMicroelectronics 1: 0,955 € 3.959In Stock	Mfr. Part No. BD241C Mouser Part No 511-BD241C	STMicroelectronics	Bipolar Transistors - BJT NPN Pwr Transistors Learn More about STMicroelectronics stm standard products	Datasheet	3.959In Stock	0,955 € 0,685 € 0,419 € 0,344 € View 0,324 € 0,273 € 0,248 € 0,237 € 0,209 €	Min.: 1 Mult.: 1	Si	Through Hole	TO-220-3	NPN	Single	3 A	100 V		5 V	1.2 V	40 W			+ 150 C	BD241C	Tube
Bipolar Transistors - BJT Rad-Hard 50 V, 0.8 A NPN transistor - Engineering model 2N2222AUB1 STMicroelectronics 1: 84,39 € 101In Stock	Mfr. Part No. 2N2222AUB1 Mouser Part No 511-2N2222AUB1	STMicroelectronics	Bipolar Transistors - BJT Rad-Hard 50 V, 0.8 A NPN transistor - Engineering model	Datasheet	101In Stock	84,39 € 79,35 € 67,42 €	Min.: 1 Mult.: 1	Si	SMD/SMT	UB-4	NPN	Single		50 V	75 V	6 V	300 mV	730 mW		- 65 C	+ 200 C	2N2222AHR	Tray
Bipolar Transistors - BJT NPN Power Transistor MD1802FX STMicroelectronics 1: 2,46 € 898In Stock Factory Special Order	Mfr. Part No. MD1802FX Mouser Part No 511-MD1802FX Factory Special Order	STMicroelectronics	Bipolar Transistors - BJT NPN Power Transistor	Datasheet	898In Stock	2,46 € 1,59 € 1,09 € 0,877 € View 0,82 € 0,792 € 0,697 €	Min.: 1 Mult.: 1	Si	Through Hole	ISOWATT-218FX-3	NPN	Single	10 A	700 V		9 V	1.5 V	57 W			+ 150 C	MD1802FX	Tube
Bipolar Transistors - BJT Rad-Hard 80 V, 5 A NPN transistor - Engineering model 2N5154S1 STMicroelectronics 1: 201,44 € 3In Stock 27Expected 11/12/2026	Mfr. Part No. 2N5154S1 Mouser Part No 511-2N5154S1	STMicroelectronics	Bipolar Transistors - BJT Rad-Hard 80 V, 5 A NPN transistor - Engineering model	Datasheet	3In Stock 27Expected 11/12/2026	201,44 € 148,10 €	Min.: 1 Mult.: 1	Si	SMD/SMT	SMD.5	NPN	Single		80 V	100 V	6 V	1.5 V	35 W		- 65 C	+ 200 C	2N5154HR	Cut Tape
Bipolar Transistors - BJT Low voltage NPN Power Transistor 2ST31A STMicroelectronics 1: 1,35 € 5.114In Stock	Mfr. Part No. 2ST31A Mouser Part No 511-2ST31A	STMicroelectronics	Bipolar Transistors - BJT Low voltage NPN Power Transistor Learn More about STMicroelectronics stm standard products	Datasheet	5.114In Stock	1,35 € 0,638 € 0,568 € 0,445 € View 0,406 € 0,372 € 0,336 € 0,314 € 0,311 €	Min.: 1 Mult.: 1	Si	Through Hole	TO-220-3	NPN	Single	3 A	60 V	60 V	5 V	1.2 V	40 W			+ 150 C	2ST31A	Tube
Bipolar Transistors - BJT LOW VOLTAGE FAST SWITCHING NPN POWER 2STN1360 STMicroelectronics 1: 0,731 € 10.296In Stock 8.000Expected 12/4/2026	Mfr. Part No. 2STN1360 Mouser Part No 511-2STN1360	STMicroelectronics	Bipolar Transistors - BJT LOW VOLTAGE FAST SWITCHING NPN POWER Learn More about STMicroelectronics stm standard products	Datasheet	10.296In Stock 8.000Expected 12/4/2026	Cut Tape 0,731 € 0,452 € 0,351 € 0,267 € Reel 0,224 € View 0,201 € 0,159 € 0,158 € 0,138 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Si	SMD/SMT	SOT-223-4	NPN	Single	3 A	60 V	80 V	6 V	180 mV	1.6 W	130 MHz		+ 150 C	2STN1360	Reel, Cut Tape, MouseReel
Bipolar Transistors - BJT Low-Volt Fast Switch NPN Pwr Tran 2STR1160 STMicroelectronics 1: 0,413 € 39.719In Stock 3.000Expected 10/29/2026	Mfr. Part No. 2STR1160 Mouser Part No 511-2STR1160	STMicroelectronics	Bipolar Transistors - BJT Low-Volt Fast Switch NPN Pwr Tran Learn More about STMicroelectronics 2str1160 transistor	Datasheet	39.719In Stock 3.000Expected 10/29/2026	Cut Tape 0,413 € 0,254 € 0,161 € 0,12 € Reel 0,09 € View 0,108 € 0,082 € 0,07 € 0,064 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Si	SMD/SMT	SOT-23-3	NPN	Single	1 A	60 V	60 V	5 V	210 mV	500 mW			+ 150 C	2STR1160	Reel, Cut Tape, MouseReel
Bipolar Transistors - BJT PNP Medium Power BCP53-16 STMicroelectronics 1: 0,714 € 45.658In Stock 160.000On Order	Mfr. Part No. BCP53-16 Mouser Part No 511-BCP53-16	STMicroelectronics	Bipolar Transistors - BJT PNP Medium Power Learn More about STMicroelectronics stm standard products	Datasheet	45.658In Stock 160.000On Order On Order Ship Dates Mfr. No: BCP53-16 Stock: 45.658 Can Dispatch Immediately On Order: 69.000 Expected 12/2/2026 91.000 Expected 12/4/2026 Factory Lead Time: 20 Weeks	Cut Tape 0,714 € 0,443 € 0,286 € 0,218 € Reel 0,196 € View 0,169 € 0,157 € 0,15 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Si	SMD/SMT	SOT-223-4	PNP	Single	1 A	80 V	100 V	5 V	500 mV	1.6 W	50 MHz		+ 150 C	BCP53-16	Reel, Cut Tape, MouseReel
Bipolar Transistors - BJT NPN Audio Amplifier BD135 STMicroelectronics 1: 0,765 € 13.812In Stock	Mfr. Part No. BD135 Mouser Part No 511-BD135	STMicroelectronics	Bipolar Transistors - BJT NPN Audio Amplifier Learn More about STMicroelectronics stm standard products	Datasheet	13.812In Stock	0,765 € 0,544 € 0,338 € 0,233 € View 0,196 € 0,175 € 0,152 € 0,139 € 0,12 €	Min.: 1 Mult.: 1	Si	Through Hole	SOT-32-3	NPN	Single	1.5 A	45 V	45 V	5 V	500 mV	12.5 W			+ 150 C	BD135	Tube
Bipolar Transistors - BJT NPN Silicon Trnsistr BD139-10 STMicroelectronics 1: 0,972 € 35.139In Stock	Mfr. Part No. BD139-10 Mouser Part No 511-BD139-10	STMicroelectronics	Bipolar Transistors - BJT NPN Silicon Trnsistr Learn More about STMicroelectronics stm standard products	Datasheet	35.139In Stock	0,972 € 0,55 € 0,454 € 0,304 € View 0,224 € 0,195 € 0,155 €	Min.: 1 Mult.: 1	Si	Through Hole	SOT-32-3	NPN	Single	1.5 A	80 V	80 V	5 V	500 mV	1.25 W			+ 150 C	BD139	Tube
Bipolar Transistors - BJT PNP Audio Amplfier BD140 STMicroelectronics 1: 1,06 € 82.114In Stock	Mfr. Part No. BD140 Mouser Part No 511-BD140	STMicroelectronics	Bipolar Transistors - BJT PNP Audio Amplfier Learn More about STMicroelectronics stm standard products	Datasheet	82.114In Stock	1,06 € 0,731 € 0,463 € 0,286 € View 0,212 € 0,188 € 0,169 €	Min.: 1 Mult.: 1	Si	Through Hole	SOT-32-3	PNP	Single	1.5 A	80 V	80 V	5 V	500 mV	1.25 W			+ 150 C	BD140	Tube
Bipolar Transistors - BJT PNP Silicon Trnsistr BD140-16 STMicroelectronics 1: 0,869 € 18.200In Stock	Mfr. Part No. BD140-16 Mouser Part No 511-BD140-16	STMicroelectronics	Bipolar Transistors - BJT PNP Silicon Trnsistr Learn More about STMicroelectronics stm standard products	Datasheet	18.200In Stock	0,869 € 0,599 € 0,379 € 0,235 € View 0,173 € 0,153 € 0,132 € 0,108 € 0,092 €	Min.: 1 Mult.: 1	Si	Through Hole	SOT-32-3	PNP	Single	1.5 A	80 V	80 V	5 V	500 mV	1.25 W			+ 150 C	BD140	Tube
Bipolar Transistors - BJT PNP General Purpose BD912 STMicroelectronics 1: 2,07 € 3.480In Stock	Mfr. Part No. BD912 Mouser Part No 511-BD912	STMicroelectronics	Bipolar Transistors - BJT PNP General Purpose Learn More about STMicroelectronics stm standard products	Datasheet	3.480In Stock	2,07 € 1,02 € 0,809 € 0,698 € View 0,634 € 0,538 € 0,524 €	Min.: 1 Mult.: 1	Si	Through Hole	TO-220-3	PNP	Single	15 A	100 V	100 V	5 V	3 V	90 W	3 MHz		+ 150 C	BD912	Tube
Bipolar Transistors - BJT Hi Vltg NPN Pwr transistor BU508AW STMicroelectronics 1: 3,70 € 1.155In Stock	Mfr. Part No. BU508AW Mouser Part No 511-BU508AW	STMicroelectronics	Bipolar Transistors - BJT Hi Vltg NPN Pwr transistor Learn More about STMicroelectronics stm standard products	Datasheet	1.155In Stock	3,70 € 2,37 € 1,81 € 1,68 € View 1,47 € 1,31 € 1,19 €	Min.: 1 Mult.: 1	Si	Through Hole	TO-247-3	NPN	Single	15 A	700 V		9 V	1 V	125 W			+ 150 C	BU508AW	Tube
Bipolar Transistors - BJT NPN Hi-Volt Fast Sw BUL216 STMicroelectronics 1: 2,74 € 8.542In Stock 3.300Expected 11/5/2026	Mfr. Part No. BUL216 Mouser Part No 511-BUL216	STMicroelectronics	Bipolar Transistors - BJT NPN Hi-Volt Fast Sw Learn More about STMicroelectronics stm standard products	Datasheet	8.542In Stock 3.300Expected 11/5/2026	2,74 € 1,37 € 1,22 € 0,989 € View 0,856 € 0,844 € 0,823 €	Min.: 1 Mult.: 1	Si	Through Hole	TO-220-3	NPN	Single	4 A	800 V		9 V	1 V	90 W			+ 150 C	BUL216	Tube