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Semiconductors BU..-BZ.. from Dönberg Electronics
| Picture | Order Code | Description | Packing Unit | Net Price |
 BU104 | TRANSISTOR SILICON NPN / 400V / 7A / 85W | 1 | $ 7.29 | |
| BU104P | Replaced by: BU 406 GO TO BU 406 | 1 | ||
 | BU109 | TRANSISTOR SILICON NPN / 330V / 10A / 85W CASE: TO-3 TRANSISTOR | 1 | $ 4.12 |
| BU110 | SILICON NPN 150V / 10A / 30W / 15MHz TO3 | 1 | $ 5.64 | |
| BU126 | TRANSISTOR SILICON NPN / 750V / 3A / 30W TRANSISTOR | 1 | $ 2.21 |
| BU1506DX | TRANSISTOR PHILIPS 25PT4523 REF 7421 SILICON NPN + DIODE / 1500V / 5A / 32W / 0.5US | 5 | $ 4.21 |
| BU1508AX | TRANSISTOR SILICON NPN / 1500V / 8A / 35W / 0.6US = 482213010864 25PT4103 / 07 | 5 | $ 5.27 |
| BU1508DX | TRANSISTOR SILICON NPN / 1500 / 700V / 8A / 125W PHILIPS AA5-1 REF7445 28PT4101 / 07 = BU1506DX | 1 | $ 2.10 |
| BU180A | TRANSISTOR SILICON NPN / 400V / 10A + DIODE ODE CASE: TO-P3 TRANSISTOR | 5 | $ 6.33 |
| BU180E | TRANSISTOR SILICON NPN / 1500 / 750V / 5A / 12W | 1 | $ 1.47 |
| BU205 | TRANSISTOR SILICON NPN / 1500V / 3A / 10W/TO3 TRANSISTOR | 1 | $ 2.00 |
| BU208 | HORIZONTAL DEFLECTION TRANSISTOR 1300V / 1500V / 5A / 55W CASE: TO-3 = BU208D | 1 | $ 3.06 |
| BU208A | TRANSISTOR SILICON NPN / 1500 / 700V / 5A / 12.5W TC = 95°C CASE: TO-3R TRANSISTOR | 1 | $ 5.27 |
| BU208BT | TRANSISTOR MOTOROLA | 1 | $ 2.10 |
| BU208D | Replaced by: BU 208 GO TO BU 208 SILICON NPN + INT.DIODE CASE: TO-3 TRANSISTOR | 1 | |
| BU209 | TRANSISTOR SILICON NPN / 1700V / 4A / 12.5W | 1 | $ 1.05 |
| BU2506AF | TRANSISTOR MONITOR | 1 | $ 0.76 |
| BU2506DF | SILICON NPN + DIODE / 1500V / 5A / 45W ISO21/BD21T REF Q605 25PT4521 / 07 REF 7420 | 5 | $ 4.21 |
| BU2506DFLB | TRANSISTOR PANASONIC | 1 | $ 7.90 | |
| BU2506DFRB | TRANSISTOR PANASONIC | 1 | $ 10.46 |
| BU2506DX | TRANSISTOR | 1 | $ 6.23 | |
| BU2508A | I-N / 1500V / 8A / 125W / 0.4NS SOT93 = BU2508A = BU2525AW/BU2508AX | 1 | $ 3.06 |
| BU2508AF | TRANSISTOR SILICON NPN / 1500 / 700V / 4.5A / 45W = ON4673 = ON5261 TRANSISTOR CASE: SOT-199 | 1 | $ 3.15 |
| BU2508AW | TRANSISTOR SILICON NPN / COLOUR TV -HA / 1500 / 700V / 8A / 125W | 1 | $ 1.05 |
| BU2508AX | TRANSISTOR | 5 | $ 4.21 |
| BU2508D | SILICON NPN + DIODE / 1500V / 8A / 125W = S 2055A = BU 2508DW TRANSISTOR | 5 | $ 5.27 |
| BU2508DF | SILICON DIFFUSED POWER TRANSISTOR = 2SD1880 = D5072 CASE: SOT-199 | 5 | $ 4.21 |
| BU2508DW | TRANSISTOR | 1 | $ 4.12 |
| BU2508DX | TRANSISTOR | 1 | $ 5.18 | |
| BU2515DX | TRANSISTOR ROHS CONFORM 872904908 SONY KV28CL11B REF Q533 | 1 | $ 4.12 |
| BU2520A | TRANSISTOR TRANSISTOR SILICON NPN / 1500V / 20A / 45W / 0.2US | 1 | $ 3.16 |
| BU2520AF | TRANSISTOR TRANSISTOR SILICON NPN / 1500V / 20A / 45W / 0.2US INSULATED PLASTIC | 1 | $ 3.49 |
| BU2520AX | SLICON DIFFUSED POWER TRANSISTOR VCEO = 800V/IC = 10A/PTOT = 45W CASE: SOT-399/TO-3PML | 1 | $ 2.83 |
| BU2520D | TRANSISTOR SILICON NPN / 1500V / 10A / 45W / 0.35 = BU2520DF | 1 | $ 4.12 |
| BU2520DF | SILICON NPN + DIODE / 1500V / 10A / 45W ISO21 7545 PHILIPS | 1 | $ 1.36 |
| BU2520DW | TRANSISTOR | 1 | $ 1.05 |
| BU2520DX | SILICON NPN + DIODE / 1500V / 10A / 45W / 0.35 ISOJO = BU 2515DX | 1 | $ 1.05 |
| BU2522AF | TRANSISTOR | 1 | $ 1.36 |
| BU2522AX | TRANSISTOR 45W = BU2522A | 5 | $ 12.66 |
| BU2525A | TRANSISTOR SILICON NPN / 1500V / 12A / 0.2US = BU2525AW | 1 | $ 2.10 |
| BU2525AF | TRANSISTOR SILICON NPN / 1500 / 800V / 12A / 180W = BU2522AF | 5 | $ 6.33 |
| BU2525AW | Replaced by: BU 2525A GO TO BU 2525A | 1 | |
| BU2525AX | TRANSISTOR SILICON NPN / 1500V / 12A / 45W / 0.2US ISOJO | 5 | $ 8.44 |
| BU2525DF | TRANSISTOR | 1 | $ 2.63 |
| BU2525DX | TRANSISTOR | 1 | $ 1.26 |
| BU2527AF | TRANSISTOR SILICON NPN / 1500V / 12A / 45W / 0.2US TRANSISTOR | 1 | $ 4.67 |
| BU2527AX | TRANSISTOR SILICON NPN / 1500V / 12A / 45W / 0.2US TRANSISTOR | 1 | $ 2.74 |
| BU2527DX | TRANSISTOR | 1 | $ 0.75 |
| BU2530AW | NPN TRANSISTOR 800V / 16A / 45W PHILIPS TO247 = BU2530AL CASE: TO-264 | 1 | $ 6.33 |
| BU2532AW | TRANSISTOR SILICON NPN / 1500V / 16A / 125W BU 2532AL TRANSISTOR | 1 | $ 9.40 |
| BU2708AF | TRANSISTOR SILICON NPN / 1700V / 8A / 45W TRANSISTOR | 1 | $ 1.55 |
| BU2715 | IC AKAI | 1 | $ 24.60 | |
| BU2725DX | 934049750127 PHILIPS 28PW6518 / 05 REF7405 | 1 | $ 23.13 |
| BU2727AF | TRANSISTOR SILICON NPN / 1700V / 12A / 45W TRANSISTOR | 1 | $ 2.01 |
| BU2727AW | SILICON DIFFUSED POWER TRANSISTOR VCEO = 825V/IC = 12A/PTOT = 125W CASE: SOT-429 | 1 | $ 4.20 |
| BU2735 | LINEAR IC | 1 | $ 17.94 |
| BU2745S | LINEAR IC | 1 | $ 17.35 | |
| BU2820 | IC MITSUBISHI = BU2820S | 1 | $ 2.10 |
| BU2821 | IC MITSUBISHI HSE27/HSM34 = HSE32 = BU2821S | 1 | $ 5.59 |
| BU2884S | IC JVC HRJ220 CIRC REF IC401 | 1 | $ 42.14 | |
| BU2890 | 37716761 IC351 NOKIA VHR3724 | 1 | $ 20.61 |
| BU2896K | IC | 1 | $ 23.97 | |
| BU323 | SILICON N-DARLINGTON 500 / 350V / 10A / 175W = BU323A | 1 | $ 5.18 | |
| BU323Z | NPN POWER-DARLINGTON-TRANSISTOR 10A / 360-450V / 150W CASE: SOT-93 | 1 | $ 11.51 |
| BU326A | TRANSISTOR SILICON NPN / 900V / 4A / 60W CASE: TO-3R TRANSISTOR | 1 | $ 1.05 |
| BU4052BC | IC ROHM | 1 | $ 2.01 | |
| BU4052BCF | TRANSISTOR | 1 | $ 6.23 | |
| BU405AXI | Replaced by: BUF 405AXI GO TO BUF 405AXI NOKIA V013 5524UKFX / 3724/MONOPLUS | 1 | ||
| BU406 | TRANSISTOR SILICON NPN / 400V / 5A / 60W/TO220 TRANSISTOR | 1 | $ 3.06 |
| BU4066B | QUAD ANALOG SWITCH DIP14 | 1 | $ 1.15 | |
| BU406D | SILICON NPN = BU406+INT.DIODE | 5 | $ 6.66 |
| BU407 | TRANSISTOR TRANSISTOR SILICON NPN / CASE: TO-220 PULLED! | 1 | $ 0.62 | |
| BU407D | Replaced by: BU 406D GO TO BU 406D | 1 | ||
| BU415A | TRANSISTOR SILICON NPN / 800V / 12A / 120W CASE: TO-3 TRANSISTOR | 1 | $ 1.47 |
| BU415B | TRANSISTOR SILICON NPN / = BU 415 + DIODE ODE CASE: TO-3 TRANSISTOR | 1 | $ 2.08 |
| BU426 | Replaced by: BU 426A GO TO BU 426A | 1 | ||
| BU426A | SILICON NPN 900V / 6A / 70W SOT93 TRANSISTOR | 1 | $ 1.05 |
| BU426E | SILICON NPN 800V / 6A / 70W CASE: TO-220 TRANSISTOR | 1 | $ 2.64 |
| BU426V | Replaced by: BUW 11A GO TO BUW 11A | 1 | ||
| BU4506DF | Replaced by: 2SC 4769 GO TO 2SC 4769 | 1 | ||
| BU4508AF | TRANSISTOR PHILIPS | 1 | $ 1.57 |
| BU4508AFRB | TRANSISTOR PANASONIC | 1 | $ 6.75 | |
| BU4508AX | TRANSISTOR | 5 | $ 6.33 |
| BU4508DF | SILICON NPN + DIODE / 1500 / 800V / 8A / 45W | 1 | $ 4.64 |
| BU4508DX | 872905182 TRANSISTOR SONY KV14LT1 = 0N5210 | 5 | $ 6.33 |
| BU4508DZ | TRANSISTOR | 1 | $ 2.01 | |
| BU4525AX | TRANSISTOR SILICON NPN / 1500V / 12A / 45W / 0.55US | 1 | $ 4.12 | |
| BU500 | TRANSISTOR SILICON NPN / 1500V / 6A / 75W/TO3 CASE: TO-3 | 1 | $ 5.18 |
| BU505 | TRANSISTOR SILICON NPN / 700V / 2.5A / 75W/TO220 | 1 | $ 1.10 |
| BU506 | TRANSISTOR SILICON NPN / 700V / 5A / 100W TO220 | 1 | $ 3.69 |
| BU506D | SILICON NPN + DIODE ODE 700V / 100W | 5 | $ 6.33 |
| BU506DF | TRANSISTOR SILICON NPN / 1500V / 5A / 78W CASE: SOT-186 TRANSISTOR | 5 | $ 4.21 |
| BU508A | TRANSISTOR SILICON NPN / 700V / 8A / 125W = BU508AM/BU 508AX/BU508AW CASE: TO-218 TRANSISTOR | 1 | $ 3.15 |
| BU508AF | TRANSISTOR SILICON NPN / 8A / 34W / 0.7US TRANSISTOR CASE: SOT-199 | 1 | $ 4.21 |
| BU508AF1 | TRANSISTOR BU508AFI | 1 | $ 7.29 |
| BU508AG | Replaced by: 2SD 1497 GO TO 2SD 1497 | 1 | ||
| BU508AS2 | TRANSISTOR SONY SPECIAL = 872902773 BU 508AS2HL/BU508AS2H | 1 | $ 10.55 |
| BU508AT | Replaced by: BU 508AXI GO TO BU 508AXI | 1 | ||
| BU508AV | Replaced by: S 2000AF GO TO S 2000AF | 1 | ||
| BU508AW | Replaced by: BU 508A TRANSISTOR GO TO BU 508A | 1 | |
| BU508AXI | TRANSISTOR SILICON NPN / 1500V / 8A / 125W / 0.7US | 5 | $ 3.16 |
| BU508D | SILICON NPN, BU 508+INT.DIODE = BU 508DW TRANSISTOR | 1 | $ 3.06 |
| BU508DF | TRANSISTOR SILICON NPN / 700V / 8A/SOT199 = 2SD 1879 = BU 508DW CASE: TO-3PF | 1 | $ 2.01 |
| BU508DF1 | RHTX0132BMZZ TRANSISTOR/BU508DFI SHARP Q0601 51AT15IR Q601 BEKO 30128 | 1 | $ 3.16 |
| BU508DR | SILICON NPN + DIODE = BU508D+RBE 25R | 5 | $ 8.44 |
| BU508DW | TRANSISTOR TO-247 | 1 | $ 3.06 |
| BU508V | TRANSISTOR SILICON NPN / 700V / 8A / 12.5W | 5 | $ 6.33 |
| BU526 | TRANSISTOR SILICON NPN / 900 / 460V / 8A / 86W | 1 | $ 4.21 |
| BU536 | TRANSISTOR SILICON NPN / 1100V / 8A / 62W TRANSISTOR | 1 | $ 0.98 |
| BU546 | TRANSISTOR SILICON NPN / 1350V / 8A / 100W/TO3 | 1 | $ 1.15 |
| BU603 | TRANSISTOR SILICON NPN / 1350 / 550V / 5A / 100W TO220 | 5 | $ 9.50 | |
| BU606D | SILICON NPN = BU606 + DIODE ODE CASE: TO-3 TRANSISTOR | 1 | $ 5.18 |
| BU608D | SILICON NPN = BU608 + DIODE ODE TRANSISTOR | 1 | $ 2.31 |
| BU626 | SILICON NPN 100V / 10A / 100W = BU626A | 1 | $ 2.01 | |
| BU705 | TRANSISTOR SILICON NPN / 1500V / 2.5A / 75W TRANSISTOR | 5 | $ 9.50 |
| BU706 | Replaced by: BU 508A GO TO BU 508A | 1 | ||
| BU724A | SILICON N-DARLINGTON TRANSISTOR 850V / 2A / 25W CASE: TO-126 | 5 | $ 6.33 |
| BU801 | TRANSISTOR SILICON NPN / DARLINGTON + DIODE / 600 / 400V / 3A 40W/B>100 CASE: TO-126 TRANSISTOR | 1 | $ 3.57 |
| BU806 | TRANSISTOR SILICON NPN / 400V / 8A + DIODE ODE = BU807 CASE: TO-220 TRANSISTOR | 5 | $ 8.44 |
| BU806FI | TRANSISTOR SILICON NPN / 400 / 200V / 30W FAST SWITCHING DARLINGTON TRANSISTOR CASE: TO-220 | 1 | $ 1.57 |
| BU807 | TRANSISTOR SILICON NPN / 330V / 8A / 60W | 1 | $ 2.01 | |
| BU808DFH | NPN - DARL + DIODE ODE / 1400V / 8A / 42W / 0.8 | 1 | $ 2.84 |
| BU808DFI | NPN - DARLINGTON +D 1500V / 700V / 5A / 50W TRANSISTOR CROWN CRT5151 = BU 808DFX STM CASE: TO220F/ROHS CONFORM | 1 | $ 4.21 |
| BU810 | SILICON N-DARLINGTON + DIODE / 600 / 400V / 7A / 75W TO-220/ROHS CONFORM | 1 | $ 4.01 |
| BU826A | TRANSISTOR SILICON NPN / 375V / 6A / 115W TRANSISTOR | 5 | $ 14.78 |
| BU902 | TRANSISTOR | 5 | $ 3.16 |
| BU903 | TRANSISTOR SILICON NPN / 1350V / 6A / 125W/SOT93 = 2SC 3536 | 1 | $ 3.06 |
| BU908 | TRANSISTOR SILICON NPN / S-L/TV-SN/HA / 1500 / 700V 8A / 125W TRANSISTOR | 1 | $ 8.34 |
| BU908AF | Replaced by: SGSIF 344 GO TO SGSIF 344 = SGSIF344 | 1 | ||
| BU908D | TRANSISTOR | 1 | $ 7.29 | |
| BU912 | SILICON N-DARLINGTON + DIODE / S-L / 450V / 400V 6A / 60W/B>20 TO220 TRANSISTOR | 5 | $ 1.05 |
| BU931 | TRANSISTOR ST | 1 | $ 7.34 |
| BU931Z | TRANSISTOR TO3 | 1 | $ 17.85 | |
| BU931ZP | NPN POWER TRANSISTOR = BU931P VCBO = 350V/IC = 20A/PT = 125W CASE: TO-3PN | 1 | $ 5.18 |
| BU932R | TRANSISTOR ISC | 1 | $ 3.73 | |
| BU941 | TRANSISTOR TO3 ST | 1 | $ 14.74 |
| BU941P | HIGH VOLTAGE IGNITION COIL DRIVER NPN POWER DARLINGTON VCES = 500V/IC = 15A CASE: TO-218/TO-3PN | 1 | $ 6.23 |
| BU941ZP | TRANSISTOR BU941P | 1 | $ 6.33 |
| BUD48A | 45062800 NPN-POWER TRANSISTOR 309001346 CASE: TO-3PN | 1 | $ 26.92 |
| BUF04GB | IC DIP | 1 | $ 13.62 | |
| BUF405A | TRANSISTOR SILICON NPN / 1000 / 450V / 7.5A / 80W = C5763 / 2SC5763 TWO HOUSINGS | 1 | $ 2.10 |
| BUF405AF | Replaced by: BUF 405AXI GO TO BUF 405AXI TRANSISTOR SILICON NPN / 1000V / 7.5A / 40W / 0.8US ISO220 | 1 | ||
| BUF405AF1 | TRANSISTOR | 1 | $ 1.59 | |
| BUF405AXI | TRANSISTOR SILICON NPN / 1000V / 450V / 7.5A / 35W = 36162132/REF V013 NOKIA 3724UKFX = BUF 405AFI = SGSF313T1 | 5 | $ 3.16 |
| BUF420A | TRANSISTOR SILICON NPN / 1000V / 30A / 200W / 1US CASE: TO-218 TRANSISTOR | 1 | $ 13.72 |
| BUH1015 | TRANSISTOR SILICON NPN / 1500V / 14A / 160W / 0.11U = BUW 1015 TRANSISTOR | 5 | $ 13.72 |
| BUH1015HI | TRANSISTOR SILICON NPN / 1500V / 14A / 70W / 0.11US ISO218 TO3PF | 1 | $ 3.16 |
| BUH1215 | TRANSISTOR SILICON NPN / 1500V / 19A / 200W SOT93 = BUW 1215 TRANSISTOR | 1 | $ 10.46 |
| BUH313 | TRANSISTOR = BUH 315 | 5 | $ 15.83 |
| BUH3130X | Replaced by: BU 2508AF GO TO BU 2508AF | 1 | ||
| BUH313D | Replaced by: BUH 315D GO TO BUH 315D 36162144 TRANSISTOR COLOUR TV 3724 / 5124 = BUH315DX | 1 | ||
| BUH313DX | Replaced by: BUH 315D GO TO BUH 315D | 1 | ||
| BUH314D | SILICON NPN TRANSISTOR = BUH314DTH / 16004500 TO-3P | 5 | $ 5.27 |
| BUH315D | SILICON NPN + DIODE 1500 / 700V / 5A / 50W = BUH515D-ST TRANSISTOR | 1 | $ 2.10 |
| BUH515 | THOMSON/REF Q601 66FW53 TRANSISTOR SILICON NPN / 1500V / 8A / 60W = S2C71 TRANSISTOR | 1 | $ 5.33 |
| BUH515D | SILICON NPN + DIODE / 1500 / 700V / 8A / 60W | 5 | $ 5.27 |
| BUH516 | NPN-SI TRANSISTOR | 1 | $ 3.06 |
| BUH517TH | TRANSISTOR FERGUSON BUH 517 | 1 | $ 3.06 |
| BUH713 | Replaced by: 2SC 4924 GO TO 2SC 4924 | 1 | ||
| BUH715 | TRANSISTOR 700V / 10A / 60W | 1 | $ 2.79 |
| BUH715D | TRANSISTOR | 1 | $ 3.16 | |
| BUK101-50GL | POWER MOS TRANSISTOR VDS = 50V/ID = 26A/PD = 75W CASE: TO-220AB | 1 | $ 12.57 |
| BUK101-50GS | POWER MOSFET VDS = 50V/IP = 29A/PD = 75W CASE: TO-220AB TRANSISTOR | 1 | $ 10.46 | |
| BUK102-50 | TRANSISTOR GOLDSTAR | 1 | $ 12.57 | |
| BUK202-50Y | POWER MOS TRANSISTOR PHILIPS TOPFET HIGH SIDE SWITCH CASE: SOT-263 = BUK202-50X | 1 | $ 12.57 |
| BUK436-800A | TRANSISTOR | 1 | $ 23.15 | |
| BUK444/200A | Replaced by: IRF 640F BUK 444 / 200A, GO TO IRF 640F MOS-N-FET-E / 200V / 4.7..5.3A / 25W 0.5R/BLACK DIAMOND BD29 REF Q603 PHF9NQ20T | 1 | ||
| BUK444/500B | BUK 444 / 500B, TRANSISTOR = IRF830F = P7NB60FP = IRF830A MOSFET TRANSISTOR 500V / 1.9A / 25W | 1 | $ 2.10 |
| BUK444/600B | BUK 444 / 600B, N-CHANNEL MOSFET VDS = 600V/ID = 1.5A CASE: TO-220IS | 1 | $ 2.10 |
| BUK444/800B | Replaced by: P 3NA80F BUK 444 / 800B, GO TO PNP 3NA80F = P4NB80FP | 1 | ||
| BUK445-500B | MOS-N-FET / 500V / 1.9..2.1A / 25W/ 2.3OHM | 1 | $ 5.18 |
| BUK445/600B | Replaced by: P 7NB60FP BUK 445 / 600B, GO TO PNP 7NB60FP N-FET / 600V / 2.2A / 30W / 2R5 = P7NB60FP = IRF822F1 | 1 | ||
| BUK446/800 | BUK 446 / 800, MOS-N FET / 800V / 2A / 30W = PNP 4NB80FP BUK446 / 800B | 1 | $ 5.50 |
| BUK453-100A | POWER MOS TRANSISTOR TO-220AB | 1 | $ 7.29 | |
| BUK453/50 | Replaced by: BUZ 71A GO TO BUZ 71A | 1 | ||
| BUK454/800 | BUK 454 / 800, N-FET / 800V / 2A / 75W TO220 = BUK454 / 800A = P4NB80 | 1 | $ 3.19 |
| BUK455-100A | Replaced by: BUK 455/100A GO TO BUK 455 / 100A | 1 | ||
| BUK455-600F | Replaced by: BUZ 90AF GO TO BUZ 90AF N-MOS FET | 1 | ||
| BUK455/100A | BUK 455 / 100A, TRANSISTOR PHILIPS | 1 | $ 4.21 |
| BUK455/100B | BUK 455 / 100B, MOS FET TRANSISTOR = BUZ21 | 1 | $ 6.23 | |
| BUK455/200B | BUK 455 / 200B, TRANSISTOR = BUK455-500B | 1 | $ 3.17 |
| BUK455/600B | BUK 455 / 600B, N-FET / 600V / 4A / 100W / 2R5 = P4NA60 / 0P4NC60/ = BUZ90 CASE: TO-220 | 1 | $ 1.78 |
| BUK455/600C | Replaced by: BUK 455/600B BUK 455 / 600C, GO TO BUK 455 / 600B | 1 | ||
| BUK455/60A | BUK 455 / 60A, POWER MOS TRANSISTOR VDS = 60V/ID = 41A/PTOT = 125W CASE: TO-220AB | 1 | $ 3.06 |
| BUK456/100A | BUK 456 / 100A, POWER MOS TRANSISTOR VDS = 1000V/ID = 3.1A/PTOT = 125W CASE: TO-220AB | 1 | $ 1.13 |
| BUK456/200B | BUK 456 / 200B, = BUK 456 / 200A TRANSISTOR | 1 | $ 4.21 |
| BUK456/800A | BUK 456 / 800A, N-FET / 800V / 4A / 125W / 3E/TO220 = BUK456 / 800B TRANSISTOR CASE: TO-220 | 1 | $ 4.21 |
| BUK456/800B | Replaced by: BUZ 80 BUK 456 / 800B, GO TO BUZ 80 | 1 | ||
| BUK457/400 | BUK 457 / 400, TRANSISTOR = BUK457-500 | 1 | $ 7.29 | |
| BUK483 | N-FET / 60V / 60A = BUK453-60B = 3638001 | 1 | $ 5.21 | |
| BUK581/60A | BUK 581 / 60A, TRANSISTOR PHILIPS | 1 | $ 1.05 | |
| BUK854-800A | N-CHANNEL IGBT VCES = 800V/IC = 12A/PTOT = 85W CASE: TO-220AB | 1 | $ 9.40 |
| BUK9575-100 | MOS FET TRANSISTOR VDS = 100V/ID = 23A/PTOT = 99W BUK9575-100A CASE: TO-220AB | 1 | $ 2.42 |
| BUK9575-55 | Replaced by: BUK 9575-100 GO TO BUK 9575-100 TRANSISTOR | 1 | ||
| BUL1525 | TRANSISTOR DSI | 1 | $ 26.30 | |
| BUL310 | NPN POWER TRANSISTOR (TO220) = TIPL 791A (TO220) = BUW 1015 (TO247) | 1 | $ 3.16 |
| BUL310F | Replaced by: MJF 18004 GO TO MJF 18004 TP15 FERGUSON TX805 | 1 | ||
| BUL310FP | TRANSISTOR SILICON NPN / 1000V / 5A / 35W / 0.4US | 1 | $ 3.16 |
| BUL310PIR | Replaced by: MJF 18004 GO TO MJF 18004 | 1 | ||
| BUL310X1 | TP04 FERGUSON FV71LV = BUL310FP 10206760 / 1600460000 = TEO2537F = 10050380 = BUL310TF | 1 | $ 1.57 |
| BUL312H1 | 10450410 TP020 FERGUSON FV200LV | 1 | $ 3.16 |
| BUL45 | TRANSISTOR SILICON NPN / 400V / 5A / 75W / 12MHz TO220 TRANSISTOR | 1 | $ 4.12 |
| BUL5025 | TRANSISTOR | 1 | $ 33.69 | |
| BUL510 | TRANSISTOR | 1 | $ 2.01 | |
| BUL54A | SILICON NPN 1000V / 65W / 20MHz CASE: TO-220 = BUL 54AR TRANSISTOR | 1 | $ 1.06 |
| BUL54AR | Replaced by: BUL 54A GO TO BUL 54A GO TO MJE 18004 | 1 | ||
| BUL810 | TRANSISTOR SILICON NPN / 1000V / 15A / 125W TO247 | 1 | $ 10.46 |
| BUL310TF | Replaced by: BUL 310X1 GO TO BUL 310X1 FEGRUSON FV80 | 1 | ||
| BUP313 | TRANSISTOR TO-218AB BUP313D | 1 | $ 22.07 | |
| BUP314 | TRANSISTOR | 1 | $ 27.36 | |
| BUP314D | TRANSISTOR | 1 | $ 18.91 | |
| BUS48A | SILICON NPN 1000V / 450V / 15A / 175W CASE: TO-3 | 1 | $ 10.46 | |
| BUS50 | NPN SWITCHMODE POWER TRANSISTOR MOTOROLA NOT ROHS VCE = 125V/IC = 70A CASE: TO-204AE | 1 | $ 48.48 |
| BUS98A | TRANSISTOR | 1 | $ 32.64 | |
| BUT11 | Replaced by: BUT 11A GO TO BUT 11A | 1 | ||
| BUT11A | TRANSISTOR SILICON NPN / 1000V / 450V / 5A / 100W PHILIPS TRANSISTOR BUT11AI CASE: TO-220 | 5 | $ 1.05 |
| BUT11AF | TRANSISTOR SILICON NPN / 1000V / 2.5A 20W TRANSISTOR CASE: SOT-186 | 1 | $ 2.01 |
| BUT11APX | Replaced by: 934056321127 GO TO 934056321127 TRANSISTOR | 1 | ||
| BUT11AX | TRANSISTOR | 5 | $ 2.10 |
| BUT12A | TRANSISTOR SILICON NPN / 1000V / 8A / 125W | 1 | $ 1.26 |
| BUT12AF | TRANSISTOR SILICON NPN / 1000V / 8A / 125W INSULATED TRANSISTOR CASE: TO-220F | 1 | $ 2.26 |
| BUT13 | SILICON NPN DARLINGTON + DIODE ODE / 600V / 28A / 150W CASE: TO-3 MOTOROLA TRANSISTOR | 1 | $ 9.51 |
| BUT13P | NPN - DARL + DIODE / 400V / 18A / 150W TRANSISTOR | 1 | $ 12.57 |
| BUT18AF | TRANSISTOR SILICON NPN / 1000V / 6A / 33W | 1 | $ 0.73 |
| BUT33 | NPN-SILICON POWER DARLINGTON TRANSISTOR WITH BASE-EMITER SPEEDUP DIODE / 600V / 56A / 250W CASE: TO-3/ = BUT 35 | 1 | $ 63.27 |
| BUT34 | NPN - DARL + DIODE / 850V / 50A / 250W TO3 | 1 | $ 21.02 | |
| BUT35 | NPN-POWER TRANSISTOR VCE = 700V/IC = 40A/PC = 250W CASE: TO-3 | 1 | $ 21.02 |
| BUT51PX | TRANSISTOR TO218 | 1 | $ 16.79 | |
| BUT56A | TRANSISTOR SILICON NPN 1000V / 450V / 8A / 100W CASE: TO-220 | 5 | $ 7.29 |
| BUT56AF | TV SWITCH 1000 / 8A / 100W TRANSISTOR CASE: TO-220 | 5 | $ 15.83 |
| BUT76A | TRANSISTOR SILICON NPN / 1000 / 450V / 10A / 100W = ON4341 | 1 | $ 1.05 |
| BUT92 | TRANSISTOR SILICON NPN / 350 / 250V / 50A / 250W TRANSISTOR | 1 | $ 44.36 | |
| BUV11 | NPN POWER TRANSISTOR 200V / 20A / 150W CASE: TO-3 | 1 | $ 13.62 |
| BUV18 | TRANSISTOR SILICON NPN / 120V / 250W / 1.5US TRANSISTOR = BUV 18A CASE: TO-3 | 1 | $ 36.54 |
| BUV19 | TRANSISTOR (SOT 227B) | 1 | $ 41.09 | |
| BUV20 | TRANSISTOR SILICON NPN / 160V / 50A / 250W / 1.5US CASE: TO-3 TRANSISTOR | 1 | $ 18.91 |
| BUV21 | TRANSISTOR SILICON NPN / 250V / 30A / 250W TRANSISTOR = BDY 58/BDY21G CASE: TO-3 | 1 | $ 17.85 |
| BUV22 | TRANSISTOR TRANSISTOR SILICON NPN / 250V / 40A / 250W CASE: TO-3 | 1 | $ 17.85 |
| BUV26 | TRANSISTOR SILICON NPN / 180 / 90V / 20A / 85W | 1 | $ 2.07 | |
| BUV27 | TRANSISTOR SILICON NPN / 240V / 12A / 65W / 40NS CASE: TO-220 TRANSISTOR | 1 | $ 4.12 |
| BUV27H | TRANSISTOR THOMSON = BUV 27HK | 1 | $ 26.30 | |
| BUV28 | TRANSISTOR SILICON NPN / 400V / 10A / 65W CASE: TO-220 TRANSISTOR BUV28A | 1 | $ 7.29 |
| BUV28A | TRANSISTOR | 1 | $ 21.02 | |
| BUV298A | NPN TRANSISTOR POWER MODULE = BU298AV VCEV = 1000V/VCEO = 450V/IC = 50A CASE: ISOTOP | 1 | $ 129.63 | |
| BUV42 | NPN SWITCHING TRANSISTOR CASE: TO-3 | 1 | $ 11.51 |
| BUV46A | TRANSISTOR SILICON NPN / 1000 / 450V / 6A / 85W | 1 | $ 2.01 |
| BUV47A | TRANSISTOR SILICON NPN / S-L / 850 / 400V / 9A/ 120W / 7MHz = BUV 48A | 1 | $ 4.12 | |
| BUV48 | Replaced by: BUW 13A GO TO BUW 13A SMPS / 850 / 400V / 15A / 150W / 5MHz | 1 | ||
| BUV48A | TRANSISTOR SILICON NPN / 1000V / 15A / 150W TRANSISTOR TO-247/TO-218 | 1 | $ 4.14 |
| BUV48CFI | Replaced by: 2SC 5552 GO TO 2SC 5552 TRANSISTOR SILICON NPN / 1200V / 15A / 65W | 1 |
