Littelfuse Inc. LDA111STR
- Part No.:
- LDA111STR
- Manufacturer:
- Littelfuse Inc.
- Package:
- 6-SMD, Gull Wing
- Description:
- OPTOISO 3.75KV DARL W/BASE 6SMD
- Quantity:
- Payment:

- Shipping:

Inventory:2,197
Please send an inquiry. Send us your inquiry, and we will respond immediately.
LDA111STR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Littelfuse Inc.
- Series:
- -
- Package/Case:
- 6-SMD, Gull Wing
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Number of Channels:
- 1
- Voltage - Isolation:
- 3750Vrms
- Current Transfer Ratio (Min):
- 300% @ 1mA
- Current Transfer Ratio (Max):
- 30000% @ 1mA
- Turn On / Turn Off Time (Typ):
- 8µs, 345µs
- Rise / Fall Time (Typ):
- -
- Input Type:
- DC
- Output Type:
- Darlington with Base
- Voltage - Output (Max):
- 30V
- Current - Output / Channel:
- -
- Voltage - Forward (Vf) (Typ):
- 1.2V
- Current - DC Forward (If) (Max):
- 1 mA
- Vce Saturation (Max):
- 1V
- Grade:
- -
- Qualification:
- -
- Operating Temperature:
- -40°C ~ 85°C
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 6-SMD
LDA111STR FAQ
1.How can I place an order for LDA111STR through Aetrix?
Please submit a Request for Quotation (RFQ) for LDA111STR 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 LDA111STR reliable?
The price and inventory of LDA111STR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for LDA111STR is usually 5 days.
3.What payment methods are accepted for LDA111STR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for LDA111STR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for LDA111STR?
LDA111STR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your LDA111STR 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 LDA111STR?
For technical support, including LDA111STR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your LDA111STR requirements.
6.How does Aetrix verify that LDA111STR is sourced from the original manufacturer or authorized distributors?
All LDA111STR 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 LDA111STR meets industry standards.
7.What is the process for return or replacement of LDA111STR?
All LDA111STR units undergo pre-shipment inspection (PSI). If there is an issue with LDA111STR, 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 LDA111STR part is unused and in its original packaging.
Return procedure for LDA111STR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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