
For Reference Only
Part Number | BU508AFI |
OEMstron Part # | BU508AFI |
Manufacturer | STMicroelectronics |
Category | Semiconductors › Transistors › Bipolar (BJT) - Single |
Description | TRANS NPN 700V 8A ISOWATT218 |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | BU508AFI PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 21 - Mar 26 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
BU508AFI Specifications
Part Number | BU508AFI | |
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) | 700V | |
Vce Saturation (Max) @ Ib, Ic | 1V @ 2A, 4.5A | |
Current - Collector Cutoff (Max) | 1mA | |
DC Current Gain (hFE) (Min) @ Ic, Vce | - | |
Power - Max | 50W | |
Frequency - Transition | 7MHz | |
Operating Temperature | 150°C (TJ) | |
Mounting Type | Through Hole | |
Package / Case | ISOWATT-218-3 | |
Supplier Device Package | ISOWATT-218FX |
BU508AFI 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 |
BU508AFI STMicroelectronics |
TRANS NPN 700V 8A ISOWATT218 |
Contact Us |
Part Number | Description | Stock |
BU508AFI D# BU508AFI-ND STMicroelectronics |
TRANS NPN 700V 8A ISOWATT218 |
Limited Supply - Call |
Part Number | Description | Stock |
BU508AFI Inchange Semiconductor Company Ltd |
OEM/CM QUOTES ONLY | NO BROKERS |
18400 |
BU508AFIVERSION SGS-THOMSON MICROELE |
OEM/CM QUOTES ONLY | NO BROKERS |
164 |
Part Number | Description | Stock |
BU508AFI NXP Semiconductors |
OEM/CM ONLY |
253 |
Part Number | Description | Stock |
BU508AFI STMicroelectronics |
OEM/CM ONLY |
20345 |
BU508AFI VERSION SGS-THOMSON MICROELE |
OEM/CM ONLY |
159 |
The Products You May Be Interested In
![]() |
PBSS4250X,115 | TRANS NPN 50V 2A SOT89 | 4841 More on Order |
![]() |
MPSA13ZL1G | TRANS NPN DARL 30V 0.5A TO-92 | 450 More on Order |
![]() |
BD241ATU | TRANS NPN 60V 3A TO-220 | 123 More on Order |
![]() |
KSB744YSTU | TRANS PNP 45V 3A TO-126 | 429 More on Order |
![]() |
KSC2383OBU | TRANS NPN 160V 1A TO-92L | 119 More on Order |
![]() |
2SC2235-Y,T6USNF(M | TRANS NPN 800MA 120V TO226-3 | 278 More on Order |
![]() |
S9015-D-AP | DIODE | 373 More on Order |
![]() |
BCP53-16,135 | TRANS PNP 80V 1A SOT223 | 311 More on Order |
![]() |
ZXT849KTC | TRANS NPN 30V 7A D-PAK | 4291 More on Order |
![]() |
JANTX2N5238S | TRANS NPN 170V 10A TO39 | 488 More on Order |
![]() |
FZT757TC | TRANS PNP 300V 0.5A SOT223 | 112 More on Order |
![]() |
2N1724A | POWER BJT | 284 More on Order |
Quick Inquiry
In Stock | 333 - 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.