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1812 Self - recovery smd fuses Selection_SMD rückstellende Sicherungen

1812 Self - recovery smd fuses Selection_SMD rückstellende Sicherungen
Order Hotline:0769-83811196
Applications: All high-density circuit boards
Features: Surface mount components, faster than ordinary SMD fuse action
Operating current: 0.1A ~ 3.5A
Operating temperature range: -40 ℃ to 85 ℃
Lead-free, halogen-free environmentally friendly products, RoHS and REACH standards

1812 SMD Resettable Fuse Selection



Performance specification (25℃)
Model 型号 Vmax Imax Ih It Pd Time to trip Resistance
V A A A W Current(A) Time(s) Rmin(Ω) R1max(Ω)
SMD1812P010TF 30.0 10 0.10 0.30 0.8 0.5 1.50 2.000 15.000
SMD1812P014TF 60.0 10 0.14 0.34 0.8 1.5 0.15 1.000 6.000
SMD1812P020TF 30.0 40 0.20 0.40 0.8 8.0 0.02 0.800 5.000
SMD1812P030TF 30.0 40 0.30 0.60 0.8 8.0 0.10 0.400 3.500
SMD1812P050TF 16.0 40 0.50 1.00 0.8 8.0 0.15 0.150 1.200
SMD1812P050TF/24V 24.0 40 0.50 1.00 0.8 8.0 0.15 0.150 1.200
SMD1812P075TF 16.0 40 0.75 1.50 1.0 8.0 0.20 0.100 0.500
SMD1812P110TF 8.0 40 1.10 2.20 1.0 8.0 0.30 0.060 0.260
SMD1812P110TF/16V 16.0 40 1.10 2.20 1.0 8.0 0.30 0.070 0.270
SMD1812P125TF 8.0 40 1.25 2.50 0.8 8.0 0.40 0.050 0.220
SMD1812P150TF 8.0 40 1.50 3.00 1.0 8.0 0.50 0.040 0.170
SMD1812P160TF 8.0 40 1.60 3.20 1.0 8.0 1.00 0.040 0.160
SMD1812P200TF 8.0 40 2.00 4.00 1.0 8.0 2.00 0.030 0.110
SMD1812P260TF 8.0 40 2.60 5.00 1.2 8.0 2.50 0.015 0.060
SMD1812P300TF 6.0 40 3.00 5.00 1.2 8.0 4.00 0.010 0.050

Sign Definition
Ih Hold current-maximum current at which the device will not trip at 25℃
It Trip current-minimum current at which the device will always trip at 25℃
Vmax Maximum voltage at which the device will not trip
Vmaxi Maximum voltage device can withstand without damage at it rated current
Imax Maximum fault current device can withstand without damage at rated voltage
Rmin Minimum device resistance at 25℃ prior to tripping
Rmax Maximum device resistance at 25℃ prior to tripping
Figure The Figure of PTC
Lead Lead diameter


1812 SMD resettable fuse temperature graph


Relevant Information

Contact Us

Dongguan YaXun Electronic Hardware Product Co., Ltd.

Tel: 0769-83811196

Mobile: 13827205356

Fax: 0769-86831418

SKPYE: yaxun88

Address: Changping Town, Dongguan City, Bridge Lek Industrial Zone 15

Hong Kong Ya Trading Company

Tel:(852) 31178999

Mobile: 13827205356

Email: cnyaxun@yahoo.com yaxun8@126.com