437A Series - 1206 Automotive Electronic Chip Fuse Secondary Circuit Protection

Fuse_437A_Datasheet.pdf

The 437A Series AECQ-Compliant fuses are specifically
tested to cater to secondary circuit protection needs of
compact auto-electronics applications.
The general design ensures excellent temperature stability
and performance reliability. In addition to this, the high I²t
values typical of the Ceramic Fuse family ensure
high inrush current withstand capability.

Features
• Operating Temperature from -55ºC to +150ºC

• 100% Lead-free, HalogenFree and RoHS compliant

• Meets Littelfuse’s automotive qualifications*

• Fast response to faulty current to ensure overcurrent protection for sensitive electronic components

Applications
• Li-ion Battery • LED Lighting • Automotive Navigation System • TFT Display • Battery Management System (BMS) • Clusters

1.What is your MOQ?
A: We provide you small MOQ for each item, it depends your specific order.
2.What is your delivery date?
A: The delivery date is about 2-7days after receipt of payment.
3.What is your payment terms?
A: We accept T/T, western union, ,70% deposit in advance and 30% balance before
shipment.
4.Can you send free samples?
A: Yes, free samples are available; you just need to pay the express fee. You can provide your
a/c like DHL, or you can call your courier to pick up from our office.
5.How do you carry out quality control?
A: Quality is our priority. Our QC always attach great importance to quality control from the
very beginning to the end.
6.Can you accept OEM orders?
A: Yes, we accept OEM & ODM orders, welcome all types of customized orders and cooperation.

Please tell me:
What product specifications do you need? when you ask for a quotation.I will give you the most
competitive price per as your requirements. And we have many types for you to choose.

P.S.:If you can't find any products to meet your requirements. welcome to send us the details
drawings so that we can provide us our professional & best service to you.