Prices starting from US$0.12
Distributor | Starting From | Stock | ||
---|---|---|---|---|
RS | US$0.24 |
7,940
|
Buy Now | |
Future Electronics | US$0.13 |
63,650
|
Buy Now | |
Newark Electronics | US$0.29 |
9,397
|
Buy Now | |
element14 | US$0.29 |
9,397
|
Buy Now | |
Farnell | US$0.28 |
9,397
|
Buy Now | |
Micros | US$0.12 |
1,946
|
Buy Now | |
Schukat Electronic | US$0.20 |
1,750
|
Buy Now | |
Avnet America | US$0.30 |
1,000
|
Buy Now | |
Transfer Multisort Elektronik | US$0.26 |
448
|
Buy Now | |
Distrelec | US$0.38 |
224
|
Buy Now | |
Rapid Electronics | US$0.43 |
137
|
Buy Now |
STMicroelectronics PREFERRED SALESTYPE |
COMPLEMENTARY PNP - NPN DEVICES |
BD43X Series 36 W 45 V PNP Complementary Silicon Power Transistor - SOT-32 | Future Electronics |
Bipolar (Bjt) Single Transistor, Pnp, 45 V, 36 W, 4 A, 30 Rohs Compliant: Yes |Stmicroelectronics BD438 | Newark Electronics |
TRANSISTOR, PNP, TO-126 | element14 |
PNP power transistor,BD438 4A | RS |
PNP 45V 4A 36W TO126 | Schukat Electronic |
Trans GP BJT PNP 45V 4A 3-Pin SOT-32 Tube | Avnet America |
Transistor: PNP | Transfer Multisort Elektronik |
ST Power Transistor, PNP, 45V, SOT-23 | Distrelec |
These Devices are Pb-Free and are RoHS Compliant |
Applications |
---|
Amplification |
Current amplification |
End Products |
---|
High current switching |
Transistor Polarity | PNP |
---|---|
Collector Emitter Voltage V(br)ceo | -45V |
Transition Frequency ft | 3MHz |
Power Dissipation Pd | 36W |
DC Collector Current | 4A |
DC Current Gain hFE | 30hFE |
Transistor Case Style | TO-126 |
No. of Pins | 3Pins |
Operating Temperature Max | 150°C |
Product Range | - |
Automotive Qualification Standard | - |
MSL | - |
SVHC | No SVHC (15-Jan-2019) |
Collector Emitter Saturation Voltage Vce(on) | 600mV |
Continuous Collector Current Ic Max | 4A |
Current Ic Continuous a Max | 4A |
Current Ic hFE | 2A |
Full Power Rating Temperature | 25°C |
Gain Bandwidth ft Min | 3MHz |
Gain Bandwidth ft Typ | 3MHz |
Hfe Min | 40 |
No. of Transistors | 1 |
Operating Temperature Min | -65°C |
Operating Temperature Range | -65°C to +150°C |
Power Dissipation Ptot Max | 36W |
Termination Type | Through Hole |
Voltage Vcbo | 45V |
Transistor Polarity | PNP |
---|---|
Collector Emitter Voltage V(br)ceo | -45V |
DC Collector Current | 4A |
Power Dissipation Pd | 36W |
Transistor Mounting | Through Hole |
No. of Pins | 3Pins |
Transition Frequency ft | 3MHz |
RoHS Compliant | Yes |
Where can I find additional details, specifications and documents for a BD438?
Additional datasheets, footprints and schematics for BD438 are listed on our Part Details page. You can also find images and similar parts to BD438 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for BD438 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view BD438 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does BD438 fall under?
The BD438 is listed under Power Transistors > Power Bipolar > < 500V Transistors.
Can I view similar or alternative parts?
You can view similar parts to BD438 when available in the < 500V 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 BD438 you can contact the distributor directly for product support, shipping queries etc.
Is the BD438 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for BD438 have stock available?
Authorised distributors including Future Electronics, Newark Electronics, element14, Farnell and RS have stock available or on a lead time for BD438.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for BD438 often in real-time on the comparison pages.
What if I can't find stock of BD438?
You can fill out our help required form which you can use to request a quote for BD438 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.