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SMD1206-075 SMD PPTC Resettable Fuse Surface Mounted Lead Free 24V0.75A
SMD1206-075 SMD PPTC Resettable Fuse Surface Mounted Lead Free 24V0.75A
SMD1206-075 SMD PPTC Resettable Fuse Surface Mounted Lead Free 24V0.75A
SMD1206-075 SMD PPTC Resettable Fuse Surface Mounted Lead Free 24V0.75A
Specifications
Brand Name :
RFan
Model Number :
SMD1812-075 48V0.75A
Certification :
ROHS
Place of Origin :
China
MOQ :
4000PCS
Price :
0.02-0.5
Payment Terms :
T/T, D/P, D/A, Western Union, MoneyGram
Supply Ability :
3KKpcs/month
Delivery Time :
5-7days
Packaging Details :
4000/Bag
Lead-Free :
Yes
Maximum Resistance :
0.1Ω - 100Ω
Maximum Power Rating :
0.1W - 5W
Mounting Type :
Surface Mount
Maximum Time To Trip :
0.1s - 60s
Voltage Rating :
6V - 24V
Rohs Compliant :
Yes
Current Rating :
0.05A - 10A
Description

PPTC SMD1206-075 24V0.75A Surface Mount PolySwitch PTC Devices SMD Resettable Fuse

Description

The 1206 series provides miniature surface mount resettable overcurrent protection

with holding current from 0.05A to 7.00A. This series is suitable for wide range of

applications in modern electronics where space is limited.

Features

■ RoHS compliant and lead-free

■ Halogen-free

■ Compact design saves board space

■ Low profile

■ Fast response to fault current

■ Compatible with high temperature solders

Applications

■ Mobile phones and PDAs

■ Battery PCM

■ USB hubs, ports and peripherals

■ Set-top-box and HDMI

■ Game console port protection

■ General electronics

Electrical Characteristics

Part

Number

Ihold

(A)

Itrip

(A)

Vmax

(Vdc)

Imax

(A)

Pd typ.

(W)

Maximum

Time To Trip

 Resistance

Time

(Sec.)

Current

(A)

Rmin

(Ω)

R1max

(Ω)
SMD1206-005 0.05 0.15 60 100 0.6 0.25 1.50 3.600 50.000
SMD1206-010 0.10 0.27 60 100 0.6 0.20 1.50 1.500 15.000
SMD1206-012 0.125 0.29 60 100 0.6 0.20 1.00 1.500 6.000
SMD1206-016 0.16 0.37 60 100 0.6 0.30 1.00 1.200 4.500
SMD1206-020/33 0.20 0.42 33 100 0.6 0.10 8.00 0.650 2.600
SMD1206-020/60 0.20 0.42 60 100 0.6 0.10 8.00 0.650 2.600
SMD1206-025 0.25 0.50 33 100 0.6 0.08 8.00 0.550 2.300
SMD1206-025/60 0.25 0.55 60 100 0.6 0.08 8.00 0.550 2.300
SMD1206-035/16 0.35 0.75 16 100 0.6 0.10 8.00 0.300 1.200
SMD1206-035/48 0.35 0.75 48 100 0.6 0.10 8.00 0.300 1.200
SMD1206-050 0.50 1.00 6 100 0.6 0.10 8.00 0.150 0.700
SMD1206-050/15 0.50 1.00 15 100 0.6 0.10 8.00 0.150 0.750
SMD1206-050/30 0.50 1.00 30 100 0.6 0.10 8.00 0.150 0.750
SMD1206-075 0.75 1.50 8 100 0.6 0.20 8.00 0.090 0.350
SMD1206-075/16 0.75 1.50 13.2 100 0.6 0.20 8.00 0.090 0.350
SMD1206-075/24 0.75 1.50 16 100 0.6 0.20 8.00 0.090 0.350
SMD1206-110 1.10 2.20 8 100 0.8 0.10 8.00 0.040 0.210
SMD1206-150 1.50 3.00 8 100 0.8 0.30 8.00 0.030 0.120
SMD1206-175 1.75 3.50 6 100 0.8 0.50 8.00 0.020 0.090
SMD1206-200 2.00 3.50 6 100 0.8 1.50 8.00 0.018 0.080
SMD1206-200/12 2.00 3.50 12.0 100 0.8 1.50 8.00 0.015 0.080
SMD1206-260 2.60 5.20 6.0 100 0.8 2.00 8.00 0.010 0.060
SMD1206-300 3.00 6.00 6.0 100 1.0 4.00 8.00 0.010 0.050
SMD1206-350 3.50 7.00 6.0 100 1.2 5.00 10.00 0.005 0.040
SMD1206-400 4.00 8.00 6.0 50 1.5 5.0 20.00 0.002 0.030
SMD1206-450 4.50 9.00 6.0 50 1.5 5.0 22.50 0.002 0.020
SMD1206-500 5.00 10.00 6.0 50 1.5 5.0 25.00 0.002 0.018
SMD1206-550 5.50 11.00 6.0 50 1.5 5.0 27.50 0.001 0.016
SMD1206-600 6.00 12.00 6.0 50 1.5 5.0 30.00 0.001 0.012
SMD1206-650 6.50 13.00 6.0 50 1.5 5.0 32.50 0.001 0.010
SMD1206-700 7.00 14.00 6.0 50 1.5 5.0 35.00 0.001 0.009

Note on Electrical Characteristics

■ Vocabulary

·Ihold = Hold current: maximum current device will pass without tripping in 23℃ still air.

·Itrip = Trip current: minimum current at which the device will trip in 23℃ still air.

·Vmax = Maximum voltage device can withstand without damage at rated current (Imax)

·Imax = Maximum fault current device can withstand without damage at rated voltage (Vmax)

·Pd typ. = Typical power dissipated from device when in the tripped state at 23℃ still air.

·Rmin = Minimum resistance of device in initial (un-soldered) state.

·R1max = Maximum resistance of device at 23℃ measured one hour after tripping or reflow soldering of 260℃ for 20 sec.

■ Value specified is determined by using the PWB with 0.030”*1.5oz copper traces.

■ Caution: Operation beyond the specified rating may result in damage and possible arcing and flame.

■ Specifications are subject to change without notice.

Polymeric PTC Selecting Guide

■ Determine the following operating parameters for the circuits:

·Normal operating current (Ihold) ·Maximum interrupt current (Imax)
·Maximum circuit voltage (Vmax) ·Normal operating temperature surrounding device (min℃/max℃)

■ Select the device from factor and dimension suitable for the application

■ Compare the maximum rating for Vmax and Imax of the PPTC device with the circuit in application and make sure

the circuit’s requirement does not exceed the device rating.

■ Check that PPTC device’s trip time (time-to-trip) will protect the circuit.

■ Verify that the circuit operating temperature is within the PPTC device’s normal operating temperature range.

■ Verify that pe-ormance and suitability of the chosen PPTC device in the application.

WARNING

■ Mechanical Stress

·PPTC devices will undergo a thermal expansion during fault condition. If PPTC devices are installed or placed in an application

where the space between PPTC devices and the surrounding materials (e.g., covering materials, packaging materials, encapsulate

materials and the like) is insufficient, it will cause an inhibiting effect upon the thermal expansion. Pressing, twisting, bending and

other kinds of mechanical stress will also adversely affect the pe-ormance of the PPTC devices, and shall not be used or applied.

■ Chemical Pollutants

·Silicone-based oils, oils, solvents, gels, electrolytes, fuels, acids, and the like will adversely affect the properties of PPTC devices,

and shall not be used or applied.

■ Electronic and Thermal Effect

·PPTC devices are secondary protection devices and are used solely for sporadic, accidental over-current or over-temperature

error condition, and shall NOT be used if or when constant or repeated fault conditions (such fault conditions may be caused by,

among others, incorrect pin-connection of a connector) or over-extensive trip events may occur.

·PPTC devices are different from fuses and, when a fault condition occurs, will go into high-resistance state and do not open

circuit, in which case the voltage at such PPTC devices may reach a hazardous level.

·Operation over the maximum rating or other forms of improper use may cause failure, arcing, flame and/or other damage to

the PPTC devices.

·Conductive material contamination, such as metal particle, may induce shortage, flame or arcing.

·Due to the inductance, the operation circuits may generate a circuit voltage (Ldi/dt) above the rated voltage of PPTC devices,

which shall not be used under such circumstances.

■ General

·Customers shall evaluate and test the properties of PPTC devices independently to verify and ensure that their individual

applications will be met.

·The pe-ormance of PPTC devices will be adversely affected if they are improperly used under electronic, thermal and/or

mechanical procedures and/or conditions non-conformant to those recommended by manufacturer.

·Customers shall be responsible for determining whether it is necessary to have back-up, failsafe and/or fool-proof protection

To avoid or minimize damage that may result from extra-ordinary, irregular function or failure of PPTC devices.

·Any and all responsibilities and liabilities are disclaimed if any item under this notice of warning is not complied with.

Thermal Derating Chart

Recommended Hold Current (A) at Ambient Temperature (℃)

Part

Number

 Ambient Operation Temperature
-40℃ -20℃ 0℃ 23℃ 40℃ 50℃ 60℃ 70℃ 85℃
SMD1206-005 0.074 0.066 0.058 0.050 0.0425 0.038 0.035 0.030 0.0275
SMD1206-010 0.18 0.16 0.14 0.10 0.10 0.09 0.08 0.07 0.05
SMD1206-012 0.18 0.16 0.14 0.125 0.10 0.09 0.08 0.07 0.05
SMD1206-016 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.09 0.08
SMD1206-020 0.28 0.25 0.23 0.20 0.17 0.15 0.14 0.12 0.09
SMD1206-025 0.37 0.33 0.29 0.25 0.22 0.20 0.17 0.15 0.12
SMD1206-035 0.50 0.45 0.40 0.35 0.30 0.27 0.24 0.21 0.15
SMD1206-050 0.71 0.64 0.57 0.50 0.42 0.39 0.35 0.31 0.25
SMD1206-075 1.14 1.01 0.88 0.75 0.65 0.59 0.54 0.49 0.41
SMD1206-110 1.64 1.46 1.30 1.10 0.92 0.83 0.80 0.65 0.52
SMD1206-150 2.20 1.99 1.77 1.50 1.34 1.23 1.10 1.01 0.84
SMD1206-175 2.50 2.25 2.00 1.75 1.55 1.45 1.35 1.25 1.10
SMD1206-200 2.60 2.44 2.35 2.00 1.78 1.67 1.50 1.45 1.10
SMD1206-260 3.43 3.22 2.93 2.60 2.23 2.03 1.87 1.57 1.35
SMD1206-300 4.05 3.66 3.36 3.00 2.50 2.28 2.00 1.62 1.35
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SMD1206-075 SMD PPTC Resettable Fuse Surface Mounted Lead Free 24V0.75A

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Product Detail
Brand Name :
RFan
Model Number :
SMD1812-075 48V0.75A
Certification :
ROHS
Place of Origin :
China
MOQ :
4000PCS
Price :
0.02-0.5
Contact Supplier
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SMD1206-075 SMD PPTC Resettable Fuse Surface Mounted Lead Free 24V0.75A
SMD1206-075 SMD PPTC Resettable Fuse Surface Mounted Lead Free 24V0.75A

Yantai Rongfan Electronic Technology Co., Ltd

Verified Supplier
1 Years
yantai
Since 2004
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
PPTC Resettable Fuse, Surface Mount Fuse, NTC Thermistor
Total Annual :
3000000-4000000
Employee Number :
140~180
Certification Level :
Verified Supplier
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