| PartNumber | BUL39D | BUL38D | BUL381D |
| Description | Bipolar Transistors - BJT NPN Hi-Volt Fast Sw | Bipolar Transistors - BJT NPN Hi-Volt Fast Sw | Bipolar Transistors - BJT NPN Hi-Volt Fast Sw |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | Bipolar Transistors - BJT | Bipolar Transistors - BJT | Bipolar Transistors - BJT |
| RoHS | Y | Y | Y |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Package / Case | TO-220-3 | TO-220-3 | TO-220-3 |
| Transistor Polarity | NPN | NPN | NPN |
| Configuration | Single | Single | Single |
| Collector Emitter Voltage VCEO Max | 450 V | 450 V | 400 V |
| Collector Base Voltage VCBO | 800 V | 800 V | 800 V |
| Emitter Base Voltage VEBO | 9 V | 9 V | 9 V |
| Collector Emitter Saturation Voltage | 1.1 V | 1.1 V | 1.1 V |
| Maximum DC Collector Current | 4 A | 10 A | 8 A |
| Minimum Operating Temperature | - 65 C | - 65 C | - 65 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Series | BUL39D | BUL38D | BUL381D |
| Height | 9.15 mm | 9.15 mm (Max) | 9.15 mm (Max) |
| Length | 10.4 mm | 10.4 mm (Max) | 10.4 mm (Max) |
| Width | 4.6 mm | 4.6 mm (Max) | 4.6 mm (Max) |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Continuous Collector Current | 4 A | 5 A | - |
| DC Collector/Base Gain hfe Min | 4 | - | - |
| Pd Power Dissipation | 70 W | 80 W | 70000 mW |
| Product Type | BJTs - Bipolar Transistors | BJTs - Bipolar Transistors | BJTs - Bipolar Transistors |
| Factory Pack Quantity | 1000 | 1000 | 1000 |
| Subcategory | Transistors | Transistors | Transistors |
| Unit Weight | 0.211644 oz | 0.211644 oz | 0.211644 oz |
| Packaging | - | Tube | Tube |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
STMicroelectronics |
BUL416T | Bipolar Transistors - BJT NPN HI-VOLT FAST SW | |
| BUL39D | Bipolar Transistors - BJT NPN Hi-Volt Fast Sw | ||
| BUL38D | Bipolar Transistors - BJT NPN Hi-Volt Fast Sw | ||
| BUL381D | Bipolar Transistors - BJT NPN Hi-Volt Fast Sw | ||
| BUL3N7 | Bipolar Transistors - BJT MEDIUM Vltg PNP Pwr TRANSISTOR | ||
| BUL3N7 | TRANS NPN 400V 3A TO-220 | ||
| BUL3P5 | TRANS PNP 400V 3A TO-220 | ||
| BUL416 | TRANS NPN 800V 6A TO220 | ||
| BUL39D | Bipolar Transistors - BJT NPN Hi-Volt Fast Sw | ||
| BUL38D | Bipolar Transistors - BJT NPN Hi-Volt Fast Sw | ||
| BUL416T | Bipolar Transistors - BJT NPN HI-VOLT FAST SW | ||
| BUL381D | Bipolar Transistors - BJT NPN Hi-Volt Fast Sw | ||
|
ON Semiconductor |
BUL44 | Bipolar Transistors - BJT 2A 400V 100W NPN | |
| BUL45 | Bipolar Transistors - BJT 5A 400V 75W NPN | ||
| BUL44 | TRANS NPN 400V 2A TO-220AB | ||
| BUL44G | TRANS NPN 400V 2A TO-220AB | ||
| BUL45 | TRANS NPN 400V 5A TO220AB | ||
| BUL381D-E | New and Original | ||
| BUL381DY | New and Original | ||
| BUL382 | New and Original | ||
| BUL382. | New and Original | ||
| BUL382D | New and Original | ||
| BUL38D(E) | New and Original | ||
| BUL38D,BUL38DA,BUL38D-A | New and Original | ||
| BUL38D-B | New and Original | ||
| BUL38D-CN | New and Original | ||
| BUL38D/ | New and Original | ||
| BUL38DA | New and Original | ||
| BUL38DB | New and Original | ||
| BUL390 | New and Original | ||
| BUL39D(E) | New and Original | ||
| BUL39D,BUL129D | New and Original | ||
| BUL410 | New and Original | ||
| BUL416,BUL741,BUL742A,BU | New and Original | ||
| BUL4162 | New and Original | ||
| BUL416B | Transisto | ||
| BUL416T BUL416 | New and Original | ||
| BUL41C | New and Original | ||
| BUL42 | New and Original | ||
| BUL42A | New and Original | ||
| BUL43B | New and Original | ||
| BUL43BG | New and Original | ||
| BUL44(MJE13005) | New and Original | ||
| BUL4402 | New and Original | ||
| BUL44D2G | New and Original | ||
| BUL44F | New and Original | ||
| BUL4502G | New and Original | ||
| BUL39 | New and Original | ||
| BUL42D | Power Bipolar Transistor, 4A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin | ||
| BUL44D2 | Power Bipolar Transistor, 2A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin |