UL CUL 10.1mmx 3.1mm 4012 Fast - Acting Chip Fuse CQ40LF 500mA-40A 600VAC 350VDC With High Inrush

UL CUL 10.1mmx 3.1mm 4012 Fast-Acting Chip Fuse CQ40LF 500mA-40A 600VAC 350VDC With High Inrush High Breaking Capacity

Application

• Storage system power

• Cooling fan system for PC server

• Voltage regulator module

• Base station power supply

• Voltage regulator module for PC server

• High end servers / Blade computing

• Battery Management System

Main Features

• Surface mount high current fuse

• Available in ratings of 20 to 60 Amperes

• Higher voltage rating up to 100VDC

• 10.25×3.20 (mm) square shape surface mount

• Operating temperature range from -55°C to 125°C

• Enhanced thermal cycling endurance

• RoHS compliant and Halogen Free

Materials & Dimension

Construction Body Material: Ceramic
Termination Material: Silver(Ag),Nickel(Ni),Tin(Sn)
Fuse Element: Silver(Ag)

Recommended Land Pattern--Reflow Solder

Unit:mm

Part Numbering

Part number system

CQ40LF 001

CQ40LF -- Series

001 -- AMP Code (Refer to below table )

Electrical Characteristic

Environmental Temperature at 25°C

Interrupting Rating

0.5A~40A :

150 amperes at 350V DC
150 amperes at 600V AC

Soldering Method

*Reflow Soldering : 260°C, 30Sec. max.
*Wave Soldering : 260°C, 10Sec. max.
*Hand Soldering : 350°C, 3Sec. max.

Tape and Reel Specification

Tape & Reel Quantity: 1000PCS/Reel

Environmental Specification

Storage

The ambient temperature shall be kept between 5℃~30℃.

The relative humidity recommended for storage is between 25%~ 60%.

Sealed plastic bags with desiccant shall be used to reduce the oxidation of the termination and shall only be opened prior to use.

The products shall not be stored in areas where harmful gases containing sulfur or chlorine are present.

Aolittel Technology Co.,Ltd. , specilized in production of various fuse , fuse holder and associated Products with plant area 5,000 m² located in Dongguan city , which is widely known as World's Factory .

Our R&D consist of experienced engineers with rich occupational history from world famous brand .Our production depart always keep at least 200~300 well-trained workers ,as well as some freshman for backup . In addition, we have sevaral market investgation specilists to understand the present marketing trend (including new products/approvals/cost etc.) and cooperated with development engineers to keep up with times. Therefore, we can produce reliable products for customers with competitive price and fast delivery ! This is long-term basis so that our position will be invincible .

With advanced production equipment, strong production capacity, strong technical force, can efficiently provide customers comprehensive fuse selection solution.We won customers' trust with more than 10 years' experiences and strong technical support, welcome to inquiry us and let's talk more ! 

Based on our good reputation in the industry, we have formed good relationship with most of industry manufacturer, we are like-minded friends but not competitor .Hence,they asked us to expand their brand in right time with their support on price ,approvals,delivery,services etc. We are pleasure to provide customers their brand if our advantages provided can satisfied customers. 

Aolittel belong to member of global conglomerate named Hontac Technology (HK) Company LIMITED .Hontac contributed huge investment for china mainland since Hontac have invested about 10 factories and to be shareholder of these manufactuer, most of them is belong to protection components industry as well as finished products. Hope you have noticed product range is wide, products except for fuse and fuse holders are belong to these manufacturers and we are excuting joint sales policy according to Hontac headquarters. Main product filed is overcurrent production , overvoltage production components,over temperature protection components, PCB,etc circuit protection solution provider.Products through the CCC, CQC, VDE, TUV, UL, SGS, CSA, CUL, PSE, CE,KC certification, comply with ROHS environmental requirements.