• 1206 PPTC Resettable Fuses
  • 1206 PPTC Resettable Fuses
  • 1206 PPTC Resettable Fuses
  • 1206 PPTC Resettable Fuses
  • 1206 PPTC Resettable Fuses
1206 PPTC Resettable Fuses

1206 PPTC Resettable Fuses

Product Details:

Place of Origin: China
Brand Name: Tian Rui
Certification: UL TUV ROHS
Model Number: NSMD 1206

Payment & Shipping Terms:

Minimum Order Quantity: 5000PCS
Price: USD0.04-0.06PCS
Packaging Details: 3500pcs 4500pcs Tape/Reel
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: 50mA-2A Rated Voltage: 6V-30V
Material: Polymer Resin And Conductive Particles Size: 1206
SMD: Surface Mount Devices Operating Or Storage Temperature:: -40 To +85 Degree Celsius
Package: 3500pcs 4500pcs Tape/Reel Welding Method: Reflow Welding
Type: Resettable Fuse Breaking Capacity: High
High Light:

1206 PPTC Resettable Fuses

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SMD PPTC Resettable Fuses

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1206 Surface Mount Resettable Fuse

Product Description

Polymer PTC Overcurrent Protection 1206 SMD PolySwitch Surface Mount Resettable Fuse

 

1206 Surface Mount Resettable Fuse

 

● Package size: 1206

● Current: 50mA-2A

● Voltage: 6V-30V

● Certification: UL TUV ROHS

 

Features 

 

● Surface Mount Devices

● Standard 3216mm(1206mils) footprint

● Surface mount packaging for automated assembly

● Compatible with Pb and Pb-free solder reflow profiles.

● Agency recognition: UL approved

 

Applications 

 

● Computer mother borad, Modem

● Industrial controls

● IEEE ports

● Portable electronics

 

The self-recovery fuse is composed of specially treated Polymer resin and conductive particles (Carbon Black) distributed in it.Under normal operation, the polymer resin tightly bound the conductive particles outside the crystalline structure to form a chain-like conductive electrical path. At this time, the recoverable fuse is in the state of low resistance (A), and the thermal energy generated by the current flowing through the self-recovering fuse on the line is small and will not change the crystal structure.When the circuit is short-circuited or overloaded, the heat generated by the large current flowing through the self-recovery fuse melts the polymer resin, and the volume grows rapidly, forming a high resistance state (B), and the working current decreases rapidly, thereby limiting and protecting the circuit.When the fault is removed, PTC can restore the fuse cooling crystallization, volume contraction, conductive particles to form a conductive path, the recovery fuse to restore low resistance state, so as to complete the protection of the circuit, without manual replacement.

 

Electrical Characteristics

 

P/N Hold current Trip current Maxi voltage Maxi current Maxi impulse voltage Power consumption Resistance range(Ω)
IH, (A) IT, (A) V max, (V) I max, (A) (A) (Sec.) Pd typ, (W) R min, R1 max,
TLC-NSMD005 0.05 0.15 30 10 0.25 1.50 0.40 2.500 40.00
TLC-NSMD010 0.10 0.25 30 10 0.50 1.20 0.40 1.400 15.00
TLC-NSMD012 0.12 0.29 30 10 1.00 0.20 0.40 1.350 8.500
TLC-NSMD020 0.20 0.46 24 10 1.00 0.60 0.60 0.600 2.600
TLC-NSMD025 0.25 0.55 16 10 1.25 0.60 0.60 0.400 2.400
TLC-NSMD035 0.35 0.75 6 40 8.00 0.10 0.60 0.300 1.200
TLC-NSMD050 0.50 1.00 13.2 40 8.00 0.10 0.40 0.150 0.750
TLC-NSMD075 0.75 1.50 6 100 8.00 0.10 0.40 0.100 0.400
TLC-NSMD100 1.00 2.00 6 100 8.00 0.10 0.60 0.060 0.280
TLC-NSMD110 1.10 2.20 6 100 8.00 0.10 0.60 0.060 0.280
TLC-NSMD150 1.50 3.00 6 100 8.00 0.30 0.60 0.030 0.170
TLC-NSMD200 2.00 4.00 6 100 8.00 1.00 0.70 0.020 0.120

 

Size(Unit:mm)

1206 PPTC Resettable Fuses 0

P/N Marking
 
A B C D
Min. Max. Min. Max. Min. Max. Min.
TLC-NSMD005 T0 3.00 3.40 1.40 1.80 0.80 1.20 0.25
TLC-NSMD010 T1 3.00 3.40 1.40 1.80 0.80 1.20 0.25
TLC-NSMD012 T01 3.00 3.40 1.40 1.80 0.80 1.20 0.25
TLC-NSMD020 T02 3.00 3.40 1.40 1.80 0.60 1.00 0.25
TLC-NSMD025 T03 3.00 3.40 1.40 1.80 0.60 1.00 0.25
TLC-NSMD035 T04 3.00 3.40 1.40 1.80 0.60 1.00 0.25
TLC-NSMD050 T05 3.00 3.40 1.40 1.80 0.55 0.75 0.25
TLC-NSMD075 T07 3.00 3.40 1.40 1.80 0.45 0.85 0.25
TLC-NSMD100 T10 3.00 3.40 1.40 1.80 0.60 1.00 0.25
TLC-NSMD110 T10 3.00 3.40 1.40 1.80 0.60 1.00 0.25
TLC-NSMD150 T15 3.00 3.40 1.40 1.80 0.60 1.00 0.25
TLC-NSMD200 T20 3.00 3.50 1.40 1.80 0.60 1.00 0.25

 

Characteristic Curve of Relation Between Ambient Temperature and Working Current

 

P/N Operating Ambient Temperature 
-40℃ -20℃ 0℃ 25℃ 40℃ 50℃ 60℃ 70℃ 85℃
TLC-NSMD005 0.08 0.07 0.06 0.05 0.05 0.04 0.04 0.03 0.03
TLC-NSMD010 0.16 0.14 0.13 0.10 0.09 0.08 0.08 0.07 0.06
TLC-NSMD012 0.19 0.17 0.15 0.12 0.11 0.10 0.09 0.08 0.07
TLC-NSMD020 0.30 0.27 0.24 0.20 0.18 0.16 0.14 0.12 0.11
TLC-NSMD025 0.38 0.34 0.30 0.25 0.23 0.20 0.18 0.15 0.14
TLC-NSMD035 0.51 0.46 0.40 0.35 0.30 0.27 0.24 0.22 0.18
TLC-NSMD050 0.76 0.68 0.59 0.50 0.44 0.40 0.35 0.32 0.26
TLC-NSMD075 1.11 1.00 0.85 0.75 0.67 0.61 0.52 0.50 0.42
TLC-NSMD100 1.60 1.40 1.30 1.00 0.90 0.80 0.75 0.70 0.60
TLC-NSMD110 1.64 1.46 1.30 1.10 0.92 0.83 0.80 0.65 0.52
TLC-NSMD150 2.20 1.99 1.77 1.50 1.34 1.23 1.10 1.01 0.84
TLC-NSMD200 2.88 2.61 2.28 2.00 1.80 1.66 1.51 1.39 1.19

 

Action Current Time Curve Table

1206 PPTC Resettable Fuses 1

 

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