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Semiconductors BD..-BT.. from Dönberg Electronics
| Picture | Order Code | Description | Packing Unit | Net Price |
 |  BD111 | TRANSISTOR SILICON NPN / 60V / 10A / 15W TRANSISTOR CASE: TO-3 | 1 | £ 4.59 |
| BD115 | TRANSISTOR SILICON NPN / 245V / 0.15A / 0.8W TRANSISTOR | 1 | £ 0.74 |
| BD130 | Replaced by: 2N 3055 GO TO 2N 3055 | 1 | ||
| BD131 | TRANSISTOR SILICON NPN / 70V / 3A / 15W>60MHz CASE: TO-126 TRANSISTOR | 1 | £ 1.58 |
| BD132 | PNP-SI TRANSISTOR CASE: TO-126 | 1 | £ 0.77 |
| BD135 | = BD 135-10 NPN POWER TRANSISTOR 1.5A / 45V / 10W CASE: TO-225AA | 5 | £ 2.49 |
| BD136-16 | TRANSISTOR SILICON PNP / 45V / 1.5A / 12.5W TRANSISTOR CASE: TO-126 | 5 | £ 0.74 |
| BD138 | TRANSISTOR | 1 | £ 0.33 |
| BD139 | TRANSISTOR TRANSISTOR SILICON NPN / 80V / 1.5A / 12.5W / 50MHz BD 139-16/ = BD137 CASE: TO-225AA | 5 | £ 2.49 |
| BD140 | TRANSISTOR SILICON PNP 80V / 1.5A / 12.5W / 50MHz CASE: TO-225AA = BD140-16 | 5 | £ 3.33 |
| BD144 | TRANSISTOR SILICON NPN / 800V / 0.25A / 8W | 1 | £ 0.83 |
| BD150 | TRANSISTOR SILICON NPN / 0.15A / 0.8W | 5 | £ 1.66 |
| BD158 | Replaced by: MJE 340 GO TO MJE 340 | 1 | ||
| BD165 | TRANSISTOR SILICON NPN / 45V / 1.5A / 20W TRANSISTOR | 1 | £ 1.24 |
| BD175 | TRANSISTOR SILICON NPN / 45V / 3A / 30W TRANSISTOR | 1 | £ 0.75 |
| BD176 | TRANSISTOR SILICON PNP / 45V / 3A / 30W CASE: TO-126 TRANSISTOR | 1 | £ 0.75 |
| BD179 | SILICON NPN 80V / 3A / 30W TRANSISTOR | 5 | £ 0.83 |
| BD183 | TRANSISTOR SILICON NPN / 85V / 15A / 117W CASE: TO-3 TRANSISTOR MATCHED PAIR | 2 | £ 6.59 |
| BD189 | Replaced by: BD 441 GO TO BD 441 SILICON NPN 70V / 4A / 40W | 5 | ||
| BD190 | Replaced by: BD 442 GO TO BD 442 | 1 | ||
| BD191 | TRANSISTOR SILICON NPN / 100V / 15A / 37.5W TRANSISTOR | 1 | £ 9.92 |
| BD193 | TRANSISTOR SILICON NPN / 140V / 8A = 2SC 508 | 1 | £ 1.75 |
| BD201 | Replaced by: BD 243 GO TO BD 243 | 1 | ||
| BD203 | SILICON NPN 6OV / 8A / 55W = BD 537 CASE: TO-220 TRANSISTOR | 1 | £ 2.01 |
| BD204 | 60 / 45V / 8A = BD 538 CASE: TO-220 TRANSISTOR | 1 | £ 2.01 |
| BD208 | TRANSISTOR SILICON PNP / 60V / 8A / 55W TRANSISTOR | 5 | £ 2.16 |
| BD226 | Replaced by: BD 139 GO TO BD 139 | 1 | ||
| BD228 | Replaced by: BD 230 GO TO BD 230 | 1 | ||
| BD229 | Replaced by: BD 231 GO TO BD 231 | 1 | ||
| BD230 | TRANSISTOR SILICON NPN / 100V / 1.5A / 12.5W = BD228 CASE: TO-126 TRANSISTOR | 1 | £ 1.00 |
| BD231 | TRANSISTOR SILICON PNP / 100V / 1.5A / 12.5W CASE: TO-126 TRANSISTOR | 5 | £ 1.24 |
| BD232 | NPN POWER TRANSISTOR CASE: TO-126 | 1 | £ 1.66 |
| BD234 | Replaced by: BD 238 GO TO BD 238 | 1 | ||
| BD235 | TRANSISTOR SILICON NPN / 60V / 2A / 25W CASE: SOT-32 TRANSISTOR | 5 | £ 2.49 |
| BD236 | TRANSISTOR SILICON PNP / 60V / 2A / 25W | 1 | £ 0.49 |
| BD237 | TRANSISTOR SILICON NPN / 100V / 2A / 25W BD237B CASE: TO-126 TRANSISTOR | 1 | £ 0.74 |
| BD238 | TRANSISTOR SILICON PNP / 100V / 2A / 25W TRANSISTOR = 2SB 528 | 5 | £ 0.83 |
| BD239B | TRANSISTOR = BD 239C = TIP29C = TIP29B CASE: TO-220 | 5 | £ 2.99 |
| BD240C | TRANSISTOR SILICON PNP / 100V / 2A / 30W = BD 242C TRANSISTOR | 5 | £ 3.14 |
| BD241C | NF-L / 115V / 3A / 40W>3MHz CASE: TO-220 TRANSISTOR | 5 | £ 0.99 |
| BD242 | TRANSISTOR SILICON NPN / 45V / 3A / 40W = BD 242C | 5 | £ 3.25 |
| BD243 | TRANSISTOR SILICON NPN / 115V / 6A / 65W = BD 243C CASE: TO-220 TRANSISTOR | 1 | £ 1.66 |
| BD243D | TRANSISTOR SILICON NPN / 160V / 6A / 65W = BD243F NPN | 1 | £ 2.24 |
| BD244 | BUX 3900V / 6A / 65W / 3MHz TRANSISTOR CASE: TO-220 = BD 244C = BD 244B = 2SB834 = 2SB988 | 5 | £ 3.25 |
| BD244D | TRANSISTOR SILICON PNP / 160V / 6A / 65W >3MHz = BD244F/PNP/ = BD244E TRANSISTOR DE244E: 180V/BD244F: 200V | 1 | £ 8.34 |
| BD244F | Replaced by: BD 244D GO TO BD 244D | 1 | ||
| BD245 | TRANSISTOR SILICON NPN / 100V / 10A / 80W = 2SD716 = BD 245C TRANSISTOR | 1 | £ 1.50 |
| BD246C | TRANSISTOR SILICON PNP / 100V / 10A / 80W TRANSISTOR | 1 | £ 1.58 |
| BD249C | TRANSISTOR SILICON NPN / 100V / 25A / 125W TRANSISTOR = TIP35C CASE: TO-218/TO-3PF | 1 | £ 2.92 |
| BD250 | TRANSISTOR SILICON PNP / 100V / 25A / 125W = BD 250C TRANSISTOR | 1 | £ 2.67 |
| BD250D | COMPLEMENTARY SILICON HIGH-POWER TRANSISTOR 25A / 45-100V / 125W CASE: TO-247 (3P) | 1 | £ 5.74 |
| BD262A | TRANSISTOR | 1 | £ 2.48 |
| BD266 | Replaced by: BD 266B GO TO BD 266B TRANSISTOR TO220 | 1 | |
| BD266B | SILICON PNP DARLINGTON TRANSISTOR UCE/UCB = -100V/-100V IC: DC/AC = -8A/-12A / 60W CASE: TO-220 REFURBISHED | 1 | £ 4.17 | |
| BD267B | SILICON NPN DARLINGTON TRANSISTOR UCE/UCB = 100V / 120V IC: DC/AC = 8A / 12A / 60W CASE: TO-220 REFURBISHED | 1 | £ 3.33 | |
| BD283 | Replaced by: 2SD 1348 GO TO 2SD 1348 | 1 | ||
| BD313 | Replaced by: BD 317 GO TO BD 317 | 1 | ||
| BD314 | TRANSISTOR SILICON PNP / 80V / 10A / 150W CASE: TO-3 TRANSISTOR DIODE / C: 8140 | 1 | £ 5.75 |
| BD317 | TRANSISTOR SILICON NPN / 100V / 16A / 200W TRANSISTOR CASE: TO-3 | 1 | £ 3.33 |
| BD318 | TRANSISTOR SILICON PNP / 100V / 16A / 200W TRANSISTOR CASE: TO-3 | 1 | £ 3.08 |
| BD329 | TRANSISTOR SILICON NPN / 32V / 3A / 15W / 130MHz TRANSISTOR CASE: TO-126 | 1 | £ 0.58 |
| BD345 | Replaced by: BD 139 GO TO BD 139 | 1 | ||
| BD385 | TRANSISTOR SILICON NPN / 60V1A / 10W>250MHz = BD389 (= 100V) TRANSISTOR | 1 | £ 4.92 |
| BD401A | NPN-TRANSISTOR CASE: TO-220 | 1 | £ 0.83 |
| BD410 | TRANSISTOR SILICON NPN / 500V / 1A / 20W CASE: TO-126 PLASIC PACKAGE | 5 | £ 3.33 |
| BD419 | SILICON NPN / 100V / 1A CASE: TO-202 TRANSISTOR BD419K | 1 | £ 12.42 |
| BD420 | TRANSISTOR SILICON PNP / NF-L / 100V / 1A / 10W>75MHz = MPSU57 CASE: TO-202 TRANSISTOR/BD420K | 1 | £ 12.42 |
| BD435 | NPN SILICON POWER TRANSISTOR 35V / 4A / 36W CASE: SOT-32 | 1 | £ 0.83 | |
| BD437 | NPN-TRANSISTOR CASE: SOT-32/TO-126 | 1 | £ 0.58 |
| BD438 | TRANSISTOR | 1 | £ 0.75 |
| BD439 | COMPLEMENTARY SILICON POWER TRANSISTOR CASE: SOT-32 | 1 | £ 1.58 |
| BD440 | PNP MEDIUM POWER TRANSISTOR FOR AMPLIFIER AND SWITCHING APPLICATIONS CASE: TO-225AA | 1 | £ 1.58 |
| BD441 | TRANSISTOR SILICON NPN 80V / 4A / 36W / 3MHz | 5 | £ 0.99 |
| BD442 | TRANSISTOR SILICON PNP / 80V / 4A / 36W / 3MHz = BD 190/ = BD 434/ = BD 440/ = BD 438 / 436 CASE: TO-126 TRANSISTOR | 5 | £ 3.17 |
| BD510 | Replaced by: BD 530 GO TO BD 530 | 1 | ||
| BD520 | TRANSISTOR SILICON PNP / 80V / 2A / 10W TRANSISTOR MOTOROLA | 1 | £ 10.83 |
| BD529 | TRANSISTOR SILICON NPN / 100VV / 2A / 10W TRANSISTOR CASE: TO-202 | 1 | £ 13.26 |
| BD530 | TRANSISTOR SILICON PNP / 100V / 2A / 10W TRANSISTOR CASE: TO-202 | 1 | £ 25.01 |
| BD536 | TRANSISTOR TO220 | 1 | £ 0.78 |
| BD537 | TRANSISTOR SILICON NPN / 80V / 8A / 50W = BD537K SGS TRANSISTOR | 1 | £ 1.25 | |
| BD538 | TRANSISTOR SILICON PNP / 80V / 8A / 50W TRANSISTOR = BD244C-MBR | 1 | £ 0.31 |
| BD543 | TRANSISTOR | 1 | £ 1.58 |
| BD587 | Replaced by: BD 243 GO TO BD 243 | 1 | ||
| BD634 | Replaced by: BD 244 GO TO BD 244 | 1 | ||
| BD638 | Replaced by: BD 244 GO TO BD 244 | 1 | ||
| BD645 | Replaced by: BD 901 GO TO BD 901 | 1 | ||
| BD646 | TRANSISTOR SILICON PNP / DARLINGTON + DIODE / 60V / 8A / 62.5W>10MHz B>750 TRANSISTOR | 1 | £ 0.74 |
| BD647 | NPN-SI POWER TRANSISTOR CASE: TO-220 | 1 | £ 0.83 |
| BD650 | Replaced by: BD 902 GO TO BD 902 | 1 | ||
| BD651 | SILICON N-DARLINGTON 120V / 8A / 62.5W CASE: TO-220 TRANSISTOR | 1 | £ 1.58 |
| BD652 | PNP - DARLINGTON 120V / 8A / 62.5W CASE: TO-220 TRANSISTOR | 1 | £ 0.83 |
| BD675 | Replaced by: BD 681 GO TO BD 681 | 1 | ||
| BD676 | TRANSISTOR T0126 NOT ROHS CONFORM PNP-DARLINGTON TRANSISTOR | 1 | £ 0.91 |
| BD677 | NPD DARLINGTON TRANSISTOR = BD677A | 1 | £ 0.74 |
| BD679 | SILICON NPN DARLINGTON 80V / 4A / 40W = BD677A BD679A | 5 | £ 2.08 |
| BD680 | SILICON PNP DARLINGTON 80V / 4A / 40W = BD680A TRANSISTOR | 5 | £ 2.42 |
| BD681 | SILICON N-DARLINGTON 100V / 4A / 40W TRANSISTOR | 5 | £ 4.09 |
| BD682 | PNP - DARL+D 100V / 4A / 40W | 5 | £ 2.51 |
| BD683 | NPN - DARLINGTON / 120V / 4A / 40W TRANSISTOR | 1 | £ 0.91 |
| BD707 | NPN-SI TRANSISTOR CASE: TO-66 | 1 | £ 1.58 |
| BD708 | Replaced by: BD 712 GO TO BD 712 | 1 | ||
| BD711 | TRANSISTOR SILICON NPN / 100V / 12A / 75W TRANSISTOR CASE: TO-220 | 1 | £ 1.08 |
| BD712 | TRANSISTOR TRANSISTOR SILICON PNP / 100V / 12A / 75W CASE: TO-220 | 1 | £ 1.58 |
| BD743 | TRANSISTOR | 1 | £ 1.63 |
| BD792 | Replaced by: MJE 253 GO TO MJE 253 TRANSISTOR | 1 | ||
| BD809 | TRANSISTOR SILICON NPN / 80V / 10A / 90W = BD 911 TRANSISTOR | 5 | £ 3.34 |
| BD810 | TRANSISTOR | 1 | £ 1.00 |
| BD825 | RHTX0140 TRANSISTOR SHARP 51AT15/REF Q502 = BD 829 | 1 | £ 2.15 |
| BD828 | TRANSISTOR SHARP 51AT15 = BD830 | 5 | £ 0.77 |
| BD829 | TRANSISTOR | 1 | £ 3.25 | |
| BD830 | TRANSISTOR | 1 | £ 2.42 | |
| BD839 | TRANSISTOR SILICON NPN / 45V / 1.5A / 10W / 125MHz | 5 | £ 2.49 |
| BD848B | NPN-SI TRANSISTOR CASE: SOT-23/SMD "1K" | 1 | £ 0.83 |
| BD879 | SILICON N-DARLINGTON 100V / 1A / 9W TRANSISTOR | 1 | £ 0.23 |
| BD880 | SILICON P-DARLINGTON 100V / 1A / 200MHz TRANSISTOR | 5 | £ 1.66 |
| BD901 | SILICON NPN DARLINGTON 100V / 8A / 70W = TIP121 CASE: TO-220 = TIP122 TRANSISTOR | 1 | £ 1.58 |
| BD902 | SILICON PNP DARLINGTON 100V / 8A / 70W TRANSISTOR CASE: TO-220 | 1 | £ 1.42 |
| BD905 | Replaced by: BD 911 GO TO BD 911 | 1 | ||
| BD907 | TRANSISTOR SILICON NPN / 60V / 15A / 90W CASE: TO-220 TRANSISTOR | 5 | £ 1.99 |
| BD908 | TRANSISTOR SILICON PNP / 60V / 15A / 90W CASE: TO-220 TRANSISTOR | 1 | £ 1.66 |
| BD909 | TRANSISTOR SILICON NPN / 80V / 15A / 90W>3MHz | 1 | £ 1.58 | |
| BD910 | TRANSISTOR SILICON PNP / 80V / 15A / 90W | 5 | £ 2.49 |
| BD911 | TRANSISTOR SILICON NPN / 100V / 15A / 90W TRANSISTOR CASE: TO-220 | 1 | £ 1.25 |
| BD912 | TRANSISTOR SILICON PNP / 100V / 15A / 90W = BD908 TRANSISTOR CASE: TO-220 | 1 | £ 1.25 |
| BD939F | TRANSISTOR SILICON NPN / 120V / 3A / 30W>3MHz CASE: TO-220 | 1 | £ 3.25 |
| BD9702CP | IC PANASONIC SA-HT990 REF IC2903 | 1 | £ 6.59 |
| BD9897FS | DC-AC INVERTER CONTROL IC/ROHM VCC = 36V CASE: SSOP-A32 | 1 | £ 16.67 |
| BDC07 | SILICON NPN TRANSISTOR 250V / 0.05A / 1W CASE: TO-92 | 1 | £ 8.13 |
| BDT34 | Replaced by: BDW 94C GO TO BDW 94C 482213062268 = BDT62 70FR330 / 05G | 1 | ||
| BDT35 | Replaced by: BDW 94C GO TO BDW 94C 482213061575 = BDT62B 70FR330 / 05G | 1 | ||
| BDT62C | PNP - DARLINGTON / 120V / 10A / 90W CASE: TO-220 TRANSISTOR | 1 | £ 2.17 |
| BDT63C | NPN - DARLINGTON / 120V / 10A / 90W B>1K TO220 | 1 | £ 2.42 | |
| BDT64C | TRANSISTOR SILICON PNP / 120V / 12A / 125W CASE: TO-220AB TRANSISTOR | 5 | £ 10.83 |
| BDT65C | TRANSISTOR SILICON NPN / 120V / 12A / 125W CASE: TO-220AB TRANSISTOR | 5 | £ 12.50 |
| BDT95A | NPN-SI TRANSISTOR CASE: TO-220 TRANSISTOR | 1 | £ 2.42 |
| BDT96A | PNP-SI TRANSISTOR CASE: TO-220 | 1 | £ 2.58 |
| BDV64B | Replaced by: BDV 64C GO TO BDV 64C | 1 | ||
| BDV64C | PNP - DARLINGTON + DIODE / 120V / 20A / 125W CASE: SOT-93 TRANSISTOR | 1 | £ 2.42 |
| BDV65B | SILICON N-DARLINGTON 100V / 10A / 125W CASE: TO-218 = BDV 65C TRANSISTOR | 1 | £ 2.16 |
| BDV65C | NPN - DARLINGTON + DIODE / 120V / 20A / 125W CASE: SOT-93 | 1 | £ 3.74 |
| BDV66C | PNP-DARLINGTON CASE: TO-3P TRANSISTOR | 1 | £ 6.59 |
| BDV66D | PNP - DARL + DIODE / 160V / 16A / 200W TRANSISTOR ROHS CONFORM MATSUSHITA CASE: TO-3P | 1 | £ 13.26 |
| BDV67D | NPN - DARLINGTON / 150V / 16A / 200W TRANSISTOR SGS CASE: TO-3P/TO218 | 1 | £ 9.09 |
| BDW73D | SILICON N-DARLINGTON 120V / 8A / 80W CASE: TO-220 TRANSISTOR | 5 | £ 7.41 |
| BDW83C | NPN DARLINGTON 100V / 15A / 150W CASE: TO-218 TRANSISTOR | 1 | £ 4.09 |
| BDW83D | NPN-POWER-DARLINGTON TRANSISTOR 120V / 15A CASE: SOT-93 | 1 | £ 2.92 |
| BDW84C | SILICON P-DARLINGTON 100V / 15A / 150W CASE: TO-218/TO-3P TRANSISTOR = TIP 146 | 1 | £ 2.99 |
| BDW84D | PNP-POWER-DARLINGTON TRANSISTOR -120V/-1.5A CASE: SOT-93 | 1 | £ 2.92 |
| BDW93B | NPN POWER DARLINGTON TRANSISTOR = BDW 93CFI CASE: TO-220 | 1 | £ 0.41 |
| BDW93C | NPN - DARLINGTON / 100V / 12A / 80W CASE: TO-220 TRANSISTOR | 5 | £ 4.52 |
| BDW94B | Replaced by: BDW 94C GO TO BDW 94C | 1 | |
| BDW94C | SILICON P-DARLINGTON / 100V / 12A / 80W CASE: TO-220 TRANSISTOR | 5 | £ 4.52 |
| BDX18 | Replaced by: BD 318 GO TO BD 318 | 1 | ||
| BDX20 | TRANSISTOR SILICON PNP / 160V / 10A / 117W>4MHz CASE: TO-3 TRANSISTOR | 1 | £ 7.42 |
| BDX30-10 | TRANSISTOR SILICON PNP / 125V / 5A / 50W TRANSISTOR | 1 | £ 0.83 |
| BDX30-6 | TRANSISTOR SILICON PNP / 125V / 5A / 50W TRANSISTOR | 1 | £ 1.66 |
| BDX33 | TRANSISTOR | 1 | £ 0.75 |
| BDX33C | NPN - DARLINGTON / 100V / 10A / 70W CASE: TO-220 TRANSISTOR | 1 | £ 0.73 |
| BDX33D | TRANSISTOR TO220 | 1 | £ 4.92 |
| BDX34 | TRANSISTOR | 1 | £ 0.75 |
| BDX34B | TRANSISTOR RCA | 1 | £ 0.74 | |
| BDX34C | DARLINGTON COMPLEMENTARY SILICON POWER TRANSISTOR 80-100V / 10A / 70W CASE: TO-220AB | 1 | £ 0.73 |
| BDX34D | SILICON PNP 120V / 10A / 70W CASE: TO-220 TRANSISTOR | 1 | £ 3.25 |
| BDX36 | NPN SWITCHING TRANSISTOR CASE: TO-126/SOT-32 BDX36C | 1 | £ 15.76 |
| BDX44 | SILICON N-DARLINGTON + DIODE / 100V / 1A / 5W TRANSISTOR | 1 | £ 5.75 |
| BDX53C | NPN - DARLINGTON 100V / 6A / 60W/B = 500 CASE: TO-220 TRANSISTOR | 1 | £ 1.18 |
| BDX54C | PNP - DARLINGTON 100V / 60W / 6A/B = 500 CASE: TO-220 TRANSISTOR | 5 | £ 5.80 |
| BDX62 | SILICON P-DARLINGTON 80V / 8A / 90W TRANSISTOR CASE: TO-3 | 1 | £ 3.25 |
| BDX63 | SILICON N-DARLINGTON + DIODE / 80 / 60V / 8A / 90W / 7MHz B>1000 TRANSISTOR CASE: TO-3 | 1 | £ 3.25 |
| BDX65 | SILICON N-DARLINGTON + DIODE / 80 / 60V / 12A / 117W / 7MHz B>1000 TRANSISTOR = BDX 65A | 1 | £ 1.08 |
| BDX65B | TRANSISTOR CASE: TO-3 | 1 | £ 4.92 |
| BDX65C | TRANSISTOR | 1 | £ 0.41 |
| BDX66C | SILICON P-DARLINGTON 100V / 16A / 150W TRANSISTOR CASE: TO-3 | 1 | £ 4.15 |
| BDX67A | TRANSISTOR | 1 | £ 6.59 |
| BDX67C | NPN - DARLINGTON / 120V / 16A / 150W = 2N6059 TRANSISTOR CASE: TO-3 | 1 | £ 4.09 |
| BDX87C | SILICON N-DARLINGTON 100V / 12A / 120W | 1 | £ 3.33 |
| BDX88C | SILICON P-DARLINGTON 100V / 12A / 120W TRANSISTOR | 1 | £ 5.54 |
| BDX95 | Replaced by: 2N 3716 GO TO 2N 3716 SILICON NPN 100V / 8A / 90W>4MHz | 1 | ||
| BDY27 | Replaced by: BDY 28 GO TO BDY 28 | 1 | ||
| BDY28 | TRANSISTOR SILICON NPN / 500V / 6A / 87W>100MHz CASE: TO-3 | 1 | £ 10.00 |
| BDY28A | SILICON POWER TRANSISTOR 6A / 250V TO-3 | 1 | £ 10.76 | |
| BDY56 | TRANSISTOR SILICON NPN / 180V / 15A / 115W>10MH CASE: TO-3 TRANSISTOR | 1 | £ 7.42 |
| BDY58 | TRANSISTOR SILICON NPN / 160V / 25A / 175W TRANSISTOR CASE: TO-3 | 1 | £ 10.76 |
| BDY80 | TRANSISTOR SILICON NPN / 40V / 4A / 36W TRANSISTOR | 1 | £ 0.74 |
| BDY82 | TRANSISTOR SILICON PNP / 35V / 4A / 36W TRANSISTOR = BDY 82B | 1 | £ 0.83 |
| BDY91 | SILICON NPN POWER TRANSISTOR CASE: TO-3 | 1 | £ 5.75 |
| BF1012 | TRANSISTOR | 1 | £ 2.38 |
| BF115 | TRANSISTOR SILICON NPN / 50V / 30mA / 0.15W TRANSISTOR CASE: TO-72 (4-PIN) | 5 | £ 4.09 |
| BF121 | TRANSISTOR SILICON NPN / AM/FM/IF / 175MHz CASE: TO-7 TRANSISTOR | 1 | £ 1.66 |
| BF123 | TRANSISTOR | 1 | £ 0.83 |
| BF125 | TRANSISTOR SILICON NPN / AM/FM/IF 450MHz CASE: TO-7 TRANSISTOR | 1 | £ 1.66 |
| BF167 | TRANSISTOR SILICON NPN / TV-IF / 350MHz AGC | 1 | £ 2.42 | |
| BF173 | TRANSISTOR SILICON NPN / 40V / 25MA / 0.23W / 600MHz CASE: TO-72 TRANSISTOR | 1 | £ 0.24 |
| BF178 | TRANSISTOR SILICON NPN / 300V / 0.1A / 0.8W TRANSISTOR | 1 | £ 1.25 |
| BF179 | TRANSISTOR SILICON NPN / 300V / 0.1A / 0.8W TRANSISTOR = BF 179A | 1 | £ 0.86 |
| BF180 | TRANSISTOR SILICON NPN / 30V / 20mA / 675MHz TRANSISTOR | 1 | £ 0.63 |
| BF183 | TRANSISTOR SILICON NPN / 25V / 15MA / 800MHz / 0.15W TRANSISTOR | 5 | £ 1.19 |
| BF185 | TRANSISTOR SILICON NPN / 20V / 0.03A / 0.3W CASE: TO-72 TRANSISTOR | 1 | £ 1.12 |
| BF194 | TRANSISTOR SILICON NPN / 20V / 30mA / 0.22W TRANSISTOR | 1 | £ 2.42 |
| BF195 | TRANSISTOR SILICON NPN / 30V / 30mA / 200MHz / 0.22W = BF254/BF195C/BF195D CASE: X-09 TRANSISTOR | 1 | £ 1.03 |
| BF196 | TRANSISTOR SILICON NPN / 40V / 25MA / 400MHz / 0.5W TRANSISTOR | 1 | £ 2.42 |
| BF197 | TRANSISTOR SILICON NPN / 40V / 25MA / 550MHz / 0.5W | 5 | £ 3.34 |
| BF198 | TRANSISTOR SILICON NPN / 40V / 25MA / 400MHz / 0.5W TRANSISTOR | 5 | £ 0.83 |
| BF199 | 40V / 25MA / 550MHz / 0.5W ROHS CONFORM CASE: TO-92 TRANSISTOR | 5 | £ 1.00 |
| BF200 | TRANSISTOR SILICON NPN / 30V / 20mA / 650MHz / 0.13W CASE: TO-72 TRANSISTOR | 5 | £ 4.41 |
| BF222 | TRANSISTOR SILICON NPN / FM-V-RE / 400MHz CASE: TO-72 TRANSISTOR | 1 | £ 2.42 | |
| BF237 | NPN-SI TRANSISTOR CASE: TO-92 | 1 | £ 0.74 |
| BF240 | TRANSISTOR SILICON NPN / 40V / 25MA / 400MHz TRANSISTOR CASE: TO-92 | 1 | £ 0.33 |
| BF244C | N-FET 30V / 25MA / 0.3W = BF 245C CASE: TO-92 | 1 | £ 1.16 |
| BF245 | N-FET / 30V / 0.1A / 0.3W / 170MC CASE: TO-92 = BF245B/BF245C TRANSISTOR | 5 | £ 7.42 |
| BF245A | N-FET / 30V / 25MA / 0.3W CASE: TO-92 TRANSISTOR | 5 | £ 4.09 |
| BF245B | N-FET / 30V / 25MA / 0.3W TRANSISTOR = BF256B | 1 | £ 0.58 |
| BF245C | N-CHANNEL SILICON FIELD-EFFECT TRANSISTOR VDS = +-30V/VGSO = -30V/IDSS = 25MA MAX CASE: TO-92 | 1 | £ 1.66 |
| BF245D | NF-FET/NF/HF..VHF / 30V/IDSS>10mA UP 14.5V TRANSISTOR | 1 | £ 2.08 |
| BF246 | N-FET / 25V / 25MA / 0.25W = BF246A CASE: TO-92 TRANSISTOR | 1 | £ 0.74 |
| BF246C | TRANSISTOR | 1 | £ 3.14 | |
| BF247 | N-FET / 25V / 25MA / 0.25W = BF247B/A TRANSISTOR CASE: TO-92 | 1 | £ 1.08 |
| BF254 | TRANSISTOR SILICON NPN / 30V / 30mA / 260MHz CASE: TO-92 TRANSISTOR | 5 | £ 2.42 |
| BF255 | TRANSISTOR SILICON NPN / 30V / 30mA / 200MHz / 0.22W TRANSISTOR CASE: TO-92 | 5 | £ 2.42 |
| BF256 | JFET/N-CHANNEL / 30V / 10mA / 0.25W = BF256B TRANSISTOR | 1 | £ 0.69 |
| BF256A | N-FET / 30V / 13MA VGS 7.5 CASE: TO-92 TRANSISTOR | 5 | £ 4.92 |
| BF256C | N-CHANNEL JFET UHF/VHF AMPLIFIER CASE: TO-92 TRANSISTOR | 1 | £ 0.91 |
| BF258 | HIGH VOLTAGE VIDEO AMPLIFIER NPN/VCBO = 250V/IC = 100mA CASE: TO-39 | 1 | £ 0.58 |
| BF259 | TRANSISTOR SILICON NPN / 300V / 0.1A / 0.8W / 90MHz TRANSISTOR CASE: TO-39 | 5 | £ 1.49 |
| BF291 | Replaced by: BF 259 GO TO BF 259 | 1 | ||
| BF298 | TRANSISTOR SILICON NPN / 250V / 0.1A / 0.8W = BF 299 CASE: TO-92 TRANSISTOR | 1 | £ 0.24 |
| BF311 | TRANSISTOR SILICON NPN / TV-IF / 750MHz CASE: TO-92 TRANSISTOR | 1 | £ 1.58 |
| BF324 | TRANSISTOR SILICON PNP / 30V / 25MA / 450MHz CASE: TO-92 | 1 | £ 0.74 |
| BF336 | TRANSISTOR SILICON NPN / 185V / 0.1A / 0.8W / 130MHz TRANSISTOR | 1 | £ 0.33 |
| BF337 | SILICON NPN 250V / 0.1A / 0.8W | 5 | £ 4.09 |
| BF370 | TRANSISTOR SILICON NPN / 40V / 0.1A / 0.5W>500MH | 1 | £ 0.75 | |
| BF391 | TRANSISTOR SILICON NPN / 200V / 0.5A / 0.625W = BF 393 CASE: TO-92 TRANSISTOR | 1 | £ 0.40 |
| BF392 | Replaced by: BF 393 GO TO BF 393 | 1 | ||
| BF393 | TRANSISTOR SILICON NPN / 300V / 0.5A / 0.65W = BF 392 = 2N 6517 TRANSISTOR | 5 | £ 3.25 |
| BF394 | TRANSISTOR SILICON NPN / AM-FM-IF>80MHz TRANSISTOR | 1 | £ 0.35 |
| BF410 | N-FET / 20V/IDSS>0.7MA/UP = 1.5V TRANSISTOR = BF410A/BF410C | 5 | £ 2.26 |
| BF419 | Replaced by: BF 459 GO TO BF 459 | 1 | ||
| BF420 | TRANSISTOR SILICON NPN / 300V / 0.1A / 0.83W = BF 422 CASE: TO-92 | 5 | £ 1.58 |
| BF420A | NPN EPITAXIAL PLANAR TRANSISTOR CASE: TO-92 | 5 | £ 3.33 |
| BF421 | TRANSISTOR SILICON PNP / 300V / 0.1A / 0.83W TRANSISTOR = BF 423 = BF 421L = 2SA639 = 2SA1091 CASE: TO-92 | 5 | £ 1.66 |
| BF422 | TRANSISTOR SILICON NPN / 250V / 0.1A / 0.83W CASE: TO-92 TRANSISTOR | 1 | £ 0.49 |
| BF423 | PNP-SI TRANSISTOR SILICON PNP 250V / 0.1A / 0.83W 14PT1563 / 07 CIR REF 7502 CASE: TO-92/BF423L | 1 | £ 0.16 |
| BF440 | PNP-HF-TRANSISTOR TFK 40V / 25MA CASE: TO-92 | 1 | £ 0.92 | |
| BF442 | TRANSISTOR | 1 | £ 0.37 | |
| BF450 | TRANSISTOR SILICON PNP / 40V / 25MA / 375MHz / 0.2A / 5W = BF451 TRANSISTOR CASE: TO-92 | 1 | £ 0.50 |
| BF451 | TRANSISTOR SILICON PNP / 40V / 25MA / 0.25W / 325MHz TRANSISTOR CASE: TO-92 | 1 | £ 0.43 |
| BF457 | TRANSISTOR SILICON NPN / 160V / 0.1A / 1.2W | 1 | £ 0.58 |
| BF458 | TRANSISTOR SILICON NPN / 250V / 0.1A / 10W TRANSISTOR | 1 | £ 0.50 |
| BF459 | TRANSISTOR SILICON NPN / 300V / 0.1A / 10W = BF419 CASE: TO-129 = BF 359 = BF 419 TRANSISTOR | 5 | £ 2.42 |
| BF470 | SILICON PNP 250V / 0.1A / 2W = BF 470S TRANSISTOR | 1 | £ 0.75 |
