BD681G Darlington Transistors by ON Semiconductor
Medium Power NPN Darlington Bipolar Power Transistor
| Status: | Active |
|---|---|
| Series: | BD681 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.34
| Distributor | Stock | ||
|---|---|---|---|
|
Avnet America
from US$0.39
|
103,463
in stock
|
Buy Now |
|
TME
from US$0.55
|
1,227
in stock
|
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|
Future Electronics
from US$0.41
|
1,179
in stock
|
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|
Newark Electronics
from US$0.48
|
329
in stock
|
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|
element14
from US$0.51
|
329
in stock
|
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|
Farnell
from US$0.47
|
329
in stock
|
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|
Rochester Electronics
from US$0.34
|
132
in stock
|
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|
RS
from US$0.65
|
0
in stock
|
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|
|
RS Americas
from US$0.56
|
0
in stock
|
Buy Now |
|
|
Avnet Asia
-
|
0
in stock
|
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|
Richardson RFPD
-
|
0
in stock
|
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|
EBV Elektronik
-
|
0
in stock
|
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|
Avnet Silica
-
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| High DC Current Gain hFE = 750 (Min) @ IC = 1.5 and 2.0 Adc |
| Monolithic Construction |
| BD675, 675A, 677, 677A, 679, 679A, 681 are complementary with BD676, 676A, 678, 678A, 680, 680A, 682 |
| BD677, 677A, 679, 679A are equivalent to MJE 800, 801, 802, 803 |
| Pb-Free Packages are Available |
Specifications
| Description | BD681 |
|---|---|
| Compliance | Pb-free Halide free |
| Polarity | NPN |
| IC Continuous (A) | 4 |
| V(BR)CEO Min (V) | 100 |
| VCE(sat) Max (V) | 2.5 |
| hFE Min (k) | 0.75 |
| hFE Max (k) | - |
| fT Min (MHz) | - |
| Package Type | TO-225-3 |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| Transistor: NPN | TME |
| BD Series 100 V 4 A Medium Power Silicon NPN Darlington Transistor - TO-225AA | Future Electronics |
| Bipolar (Bjt) Single Transistor, Darlington, Npn, 100 V, 40 W, 4 A, 750 Rohs Compliant: Yes |Onsemi BD681G. | Newark Electronics |
| DARLINGTON TRANSISTOR, TO-225AA | element14 |
| Trans Darlington NPN 100V 4A TO225 | RS |
| ON SEMI BD681G NPN DARLINGTON TRANSISTOR, 4 A 100 V HFE:750, 3-PIN TO-225 | RS Americas |
| Trans Darlington NPN 100V 4A 40000mW 3-Pin(3+Tab) TO-225 Box | Richardson RFPD |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a BD681G?
Additional datasheets, footprints and schematics for BD681G are listed on our Part Details page. You can also find images and similar parts to BD681G on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for BD681G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view BD681G price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does BD681G fall under?
The BD681G is listed under Discrete & Power Modules > Darlington Transistors.
Can I view similar or alternative parts?
You can view similar parts to BD681G when available in the Darlington Transistors range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the BD681G you can contact the distributor directly for product support, shipping queries etc.
Is the BD681G RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.
Which authorised distributors for BD681G have stock available?
Authorised distributors including Avnet America, TME, Future Electronics, Newark Electronics and element14 have stock available or on a lead time for BD681G.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for BD681G often in real-time on the comparison pages.
What if I can't find stock of BD681G?
You can fill out our help required form which you can use to request a quote for BD681G from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.