STMicroelectronics BD434
- Part No.:
- BD434
- Manufacturer:
- STMicroelectronics
- Category:
- Single Bipolar Transistors
- Package:
- TO-225AA, TO-126-3
- Datasheet:
-
BD434.pdf
- Description:
- TRANS PNP 22V 4A SOT-32-3
- Quantity:
- Payment:

- Shipping:

Inventory:7,796
Please send an inquiry. Send us your inquiry, and we will respond immediately.
BD434 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- STMicroelectronics
- Series:
- -
- Package/Case:
- TO-225AA, TO-126-3
- Packaging:
- Tube
- Product Status:
- Obsolete
- Transistor Type:
- PNP
- Current - Collector (Ic) (Max):
- 4 A
- Voltage - Collector Emitter Breakdown (Max):
- 22 V
- Vce Saturation (Max) @ Ib, Ic:
- 500mV @ 200mA, 2A
- Current - Collector Cutoff (Max):
- 100µA
- DC Current Gain (hFE) (Min) @ Ic, Vce:
- 40 @ 10mA, 5V
- Power - Max:
- 36 W
- Frequency - Transition:
- 3MHz
- Operating Temperature:
- 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- SOT-32-3
BD434 FAQ
1.How can I place an order for BD434 through Aetrix?
Please submit a Request for Quotation (RFQ) for BD434 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for BD434 reliable?
The price and inventory of BD434 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BD434 is usually 5 days.
3.What payment methods are accepted for BD434?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BD434 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BD434?
BD434 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BD434 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for BD434?
For technical support, including BD434 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BD434 requirements.
6.How does Aetrix verify that BD434 is sourced from the original manufacturer or authorized distributors?
All BD434 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that BD434 meets industry standards.
7.What is the process for return or replacement of BD434?
All BD434 units undergo pre-shipment inspection (PSI). If there is an issue with BD434, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The BD434 part is unused and in its original packaging.
Return procedure for BD434:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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