onsemi HMA121F
- Part No.:
- HMA121F
- Manufacturer:
- onsemi
- Package:
- 4-SMD, Gull Wing
- Datasheet:
-
HMA121F.pdf
- Description:
- OPTOISO 3.75KV TRANSISTOR 4SMD
- Quantity:
- Payment:

- Shipping:

Inventory:2,830
Please send an inquiry. Send us your inquiry, and we will respond immediately.
HMA121F Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Series:
- -
- Package/Case:
- 4-SMD, Gull Wing
- Packaging:
- Box
- Product Status:
- Obsolete
- Number of Channels:
- 1
- Voltage - Isolation:
- 3750Vrms
- Current Transfer Ratio (Min):
- 100% @ 5mA
- Current Transfer Ratio (Max):
- 600% @ 5mA
- Turn On / Turn Off Time (Typ):
- -
- Rise / Fall Time (Typ):
- 3µs, 3µs
- Input Type:
- DC
- Output Type:
- Transistor
- Voltage - Output (Max):
- 80V
- Current - Output / Channel:
- 80mA
- Voltage - Forward (Vf) (Typ):
- 1.3V (Max)
- Current - DC Forward (If) (Max):
- 50 mA
- Vce Saturation (Max):
- 400mV
- Grade:
- -
- Qualification:
- -
- Operating Temperature:
- -40°C ~ 100°C
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 4-SMD
HMA121F FAQ
1.How can I place an order for HMA121F through Aetrix?
1.Please submit a Request for Quotation (RFQ) for HMA121F 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 HMA121F reliable?
The price and inventory of HMA121F are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for HMA121F is usually 5 days.
3.What payment methods are accepted for HMA121F?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for HMA121F transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for HMA121F?
HMA121F orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your HMA121F 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 HMA121F?
5.For technical support, including HMA121F datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your HMA121F requirements.
6.How does Aetrix verify that HMA121F is sourced from the original manufacturer or authorized distributors?
6.All HMA121F 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 HMA121F meets industry standards.
7.What is the process for return or replacement of HMA121F?
All HMA121F units undergo pre-shipment inspection (PSI). If there is an issue with HMA121F, 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 HMA121F part is unused and in its original packaging.
Return procedure for HMA121F:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
HMA121F Tags

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