• 36VDC CSF Self Control Protector Fuse Three Terminal Protection Element
  • 36VDC CSF Self Control Protector Fuse Three Terminal Protection Element
  • 36VDC CSF Self Control Protector Fuse Three Terminal Protection Element
  • 36VDC CSF Self Control Protector Fuse Three Terminal Protection Element
  • 36VDC CSF Self Control Protector Fuse Three Terminal Protection Element
36VDC CSF Self Control Protector Fuse Three Terminal Protection Element

36VDC CSF Self Control Protector Fuse Three Terminal Protection Element

Product Details:

Place of Origin: China
Brand Name: Tian Rui
Certification: ROHS TUV
Model Number: CFS

Payment & Shipping Terms:

Minimum Order Quantity: 1000PCS
Price: USD0.04-0.06PCS
Packaging Details: 1000PCS/Bag
Delivery Time: 5-7 Days
Payment Terms: D/P, T/T,Paypal, Western Union
Supply Ability: 1000000PCS/Month
Get Best Price Contact Now

Detail Information

Rated Current: 10A-12A Rated Voltage: 36V DC
Size: 4.0x3.0x0.85mm, 5.4x3.2x1.35mm Cell: 1-5
Usage: Over-current Or Over-volatge Protection CFS: Self Control Fuse
Applicarion: Lithium Batteries, Mobile Phones, Etc. Quality: 100% Tested
Packing: Tape
High Light:

36VDC Self Control Protector Fuse

,

CSF Self Control Protector Fuse

Product Description

Lithium Lon Battery Notebook Power Tool Three Terminal SMD CSF Self Control Fuse For Cell Phone

 

CSF Introduction


Self Control Fuse (CSF) is a three-terminal protection element, which is mainly used for secondary protection of lithium-ion batteries such as laptops, tablets, digital cameras, POS machines and mobile phones.
 

CSF can provide overcurrent and overcharge protection for lithium batteries. When the lithium battery has overcurrent, the fuse will melt and cut off the current. Or when the battery is overcharged, the heater is activated. Because the heater is close to the fuse, the fuse is heated and melted. At this time, the battery charging current and the current flowing through the heater are cut off at the same time.
 

CSF can be installed by a placement machine and soldered by reflow soldering.

 

PN Rated Voltage Operated Voltage Rated Current Size Cell
CSF10A2S 36Vdc 4.0-9.0 V 10A 4.0*3.0*0.85mm 2
CSF12A1S 36Vdc 4.0-7.0 V 12A 4.0*3.0*0.85mm 1
CSF12A3S 36Vdc 7.4-13.8 V 12A 4.0*3.0*0.85mm 3
CSF12A4S 36Vdc 10.5-19.6V 12A 4.0*3.0*0.85mm 4
CSF12A5S 36Vdc 14.4-23.5V 12A 4.0*3.0*0.85mm 5
CSF15A3S 36Vdc 7.4-13.8 V 15A 4.0*3.0*0.85mm 3
CSF15A4S 36Vdc 10.5-19.6V 15A 4.0*3.0*0.85mm 4
CSF15A5S 36Vdc 14.4-23.5V 15A 4.0*3.0*0.85mm 5
CSF10A2S-D 36Vdc 4.0-9.0 V 10A 5.4*3.2*1.35mm 2
CSF12A1S-D 36Vdc 4.0-7.0 V 12A 5.4*3.2*1.35mm 1
CSF12A3S-D 36Vdc 7.4-13.8 V 12A 5.4*3.2*1.35mm 3
CSF12A4S-D 36Vdc 10.5-19.6V 12A 5.4*3.2*1.35mm 4
CSF12A5S-D 36Vdc 14.4-23.5V 12A 5.4*3.2*1.35mm 5
CSF15A3S-D 36Vdc 7.4-13.8 V 15A 5.4*3.2*1.35mm 3
CSF15A4S-D 36Vdc 10.5-19.6V 15A 5.4*3.2*1.35mm 4
CSF15A5S-D 36Vdc 14.4-23.5V 15A 5.4*3.2*1.35mm 5

 

Features and Advantages


Small and thin, suitable for surface mount technology


The structure is safe and reliable, and can withstand reflow soldering
The standard size is 4.0*3.0*0.85mm (IEC standard size 2012), Integrate multiple component functions into one, saving more space for the circuit board

 

The structure is safe and reliable, and can withstand reflow soldering


Ceramic matrix, strong structure, high safe breaking capacity, and the use of high-temperature alloy, can
Suitable for reflow soldering with peak temperature below 255℃

 

The Main Parameters


1. Rated voltage: the highest voltage that the fuse can withstand in the process of cutting off the overload current;


2. Rated current: the working current that the fuse can carry;


3. Resistance: Mainly divided into fuse resistance and heating resistance;


4. Strings: cells, that is, the number of battery packs in series, generally 1-5 strings, corresponding to different types of products;


4. Breaking capacity: also known as short-circuit interception capacity, the maximum fault current that can be safely broken under rated voltage. Safe disconnection means that no phenomenon such as splashing, burning, explosion, etc. endangering surrounding elements, parts and even personal safety occurs in the disconnecting circuit;


5. Fusing characteristics: The fusing speed under a given overload condition is mainly divided into overcurrent (I-T Curve) and overvoltage (U-T Curve) characteristics.

36VDC CSF Self Control Protector Fuse Three Terminal Protection Element 0

No. Test Requirement Test condition Test reference
1

 

 

Soldering heat resistance
 

 

DCR change ≤±10% No mechanical damage One dip at
(255±5)℃ for
(3±1)sec
MIL-STD-202
Method 210
2

 

 

Solderability
 

 

Minimum95% coverage One dip at
(235±5)℃ for
(5±1)sec
MIL-STD-202
Method 208
3

 

Mechanical Vibration

 

DCR change ≤±10% No mechanical damage 0.4" D.A. or 30 G
between 5- 3000 Hz
MIL-STD-202
Method 204
4

 

Thermal Shock
 

 

DCR change ≤±10% No mechanical damage 55℃/25℃/125℃
/25℃,100 cycles
JESD22-A104C
5

 

Carrying capacity
 

 

Without melting 100%rated current, 4hr UL248-14
6

 

Temperature rise
 

 

<75℃ 100% rated current,surface temperature UL248-14
7

Fusing time
 

 

<60 sec 200% rated current UL248-14

 

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