
For Reference Only
Part Number | BUL59 |
OEMstron Part # | BUL59 |
Manufacturer | STMicroelectronics |
Category | Semiconductors › Transistors › Bipolar (BJT) - Single |
Description | TRANS NPN 400V 8A TO220 |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | BUL59 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 15 - Mar 20 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
BUL59 Specifications
Part Number | BUL59 | |
Brand | STMicroelectronics | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Transistors | |
Subcategory | Bipolar (BJT) - Single | |
Manufacturer | STMicroelectronics | |
Series | - | |
Transistor Type | NPN | |
Current - Collector (Ic) (Max) | 8A | |
Voltage - Collector Emitter Breakdown (Max) | 400V | |
Vce Saturation (Max) @ Ib, Ic | 1.5V @ 1A, 5A | |
Current - Collector Cutoff (Max) | 200µA | |
DC Current Gain (hFE) (Min) @ Ic, Vce | 6 @ 5A, 5V | |
Power - Max | 90W | |
Frequency - Transition | - | |
Operating Temperature | 150°C (TJ) | |
Mounting Type | Through Hole | |
Package / Case | TO-220-3 | |
Supplier Device Package | TO-220 |
BUL59 Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
BUL59 STMicroelectronics |
Min Qty 150 |
1900 |
Part Number | Description | Stock |
BUL59 STMicroelectronics |
Power Bipolar Transistor, 8A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin RoHS: Compliant
|
Europe - 25000 |
Part Number | Description | Stock |
BUL59 D# BUL59-ND STMicroelectronics |
TRANS NPN 400V 8A TO220 |
Limited Supply - Call |
Part Number | Description | Stock |
BUL59 Inchange Semiconductor Company Ltd |
OEM/CM QUOTES ONLY | NO BROKERS |
112700 |
Part Number | Description | Stock |
BUL59 D# 86T9117 STMicroelectronics |
PTD HIGH VOLTAGE RoHS: Not Compliant
Min Qty: 2000
Container: Bulk
|
0 |
Part Number | Description | Stock |
BUL59 STMicroelectronics |
OEM/CM ONLY |
98016 |
Part Number | Description | Stock |
BUL59 STMicroelectronics |
shipping today |
45635 |
Part Number | Description | Stock |
BUL59 D# 1084529 STMicroelectronics |
TRANSISTOR, NPN, TO-220 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
The Products You May Be Interested In
![]() |
DSC2001S0L | TRANS NPN 50V 0.1A MINI3 | 7183 More on Order |
![]() |
BC846ALT3G | TRANS NPN 65V 0.1A SOT-23 | 32654 More on Order |
![]() |
MPSA18_D26Z | TRANS NPN 45V 0.1A TO-92 | 165 More on Order |
![]() |
ST2310FX | TRANS NPN 600V 12A ISOWATT218FX | 137 More on Order |
![]() |
JANTX2N3419S | TRANS NPN 80V 3A | 390 More on Order |
![]() |
PMBT2222AQAZ | PMBT2222AQA/SOT1215/DFN1010D-3 | 20342 More on Order |
![]() |
ZTX705STOB | TRANS PNP DARL 120V 1A E-LINE | 176 More on Order |
![]() |
2N6213 | PNP POWER TRANSISTOR SILICON AMP | 148 More on Order |
![]() |
2SC13830S | TRANS NPN 25V 1A TO-92L | 581 More on Order |
![]() |
KSA539CYTA | TRANS PNP 45V 0.2A TO-92 | 268 More on Order |
![]() |
BC557A-AP | TRANS NPN TO-92 | 459 More on Order |
![]() |
2SC3646T-P-TD-E | TRANS NPN 100V 1A | 134 More on Order |
Quick Inquiry
In Stock | 313 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.