Diotec Semiconductor MMBTA44
- Part No.:
- MMBTA44
- Manufacturer:
- Diotec Semiconductor
- Category:
- Single Bipolar Transistors
- Package:
- TO-236-3, SC-59, SOT-23-3
- Datasheet:
-
MMBTA44.pdf
- Description:
- TRANS NPN 400V 0.3A SOT23-3
- Quantity:
- Payment:

- Shipping:

Inventory:2,304
Please send an inquiry. Send us your inquiry, and we will respond immediately.
MMBTA44 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diotec Semiconductor
- Series:
- -
- Package/Case:
- TO-236-3, SC-59, SOT-23-3
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Transistor Type:
- NPN
- Current - Collector (Ic) (Max):
- 300 mA
- Voltage - Collector Emitter Breakdown (Max):
- 400 V
- Vce Saturation (Max) @ Ib, Ic:
- 750mV @ 5mA, 50mA
- Current - Collector Cutoff (Max):
- 100nA (ICBO)
- DC Current Gain (hFE) (Min) @ Ic, Vce:
- 50 @ 10mA, 10V
- Power - Max:
- 250 mW
- Frequency - Transition:
- 50MHz
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOT-23-3 (TO-236)
MMBTA44 FAQ
1.How can I place an order for MMBTA44 through Aetrix?
1.Please submit a Request for Quotation (RFQ) for MMBTA44 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 MMBTA44 reliable?
The price and inventory of MMBTA44 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MMBTA44 is usually 5 days.
3.What payment methods are accepted for MMBTA44?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MMBTA44 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MMBTA44?
MMBTA44 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MMBTA44 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 MMBTA44?
5.For technical support, including MMBTA44 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MMBTA44 requirements.
6.How does Aetrix verify that MMBTA44 is sourced from the original manufacturer or authorized distributors?
6.All MMBTA44 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 MMBTA44 meets industry standards.
7.What is the process for return or replacement of MMBTA44?
All MMBTA44 units undergo pre-shipment inspection (PSI). If there is an issue with MMBTA44, 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 MMBTA44 part is unused and in its original packaging.
Return procedure for MMBTA44:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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