LB180F

DOCUMENT: R20287 REV LETTER: G PAGE NO: 1 OF 3 DATE: 2020-04-21 PART NUMBER: LB180F Polymer PTC Devices Wayon Electronics Co., Ltd. No.1001,Shiwan 7th Road,Pudong,Shanghai 201202,P.R.China Tel: 86-21-50968308 Fax: 86-21-50968310 Http://www.way-on.com R-line resettable fuses E-mail: market@way-on.com Features Radial leaded devices Lead-free, halogen-free and compliant with the European Un...
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Технические характеристики

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Ток удержания
Ток срабатывания
Рабочий ток (max)
Рабочее напряжение (max)
Рабочее сопротивление
Время срабатывания
Корпус
Примечания PTC Resettable Fuse, 250V, 2.2ohm, Through Hole Mount
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DOCUMENT: R20287 REV LETTER: G PAGE NO: 1 OF 3 DATE: 2020-04-21 PART NUMBER: LB180F Polymer PTC Devices Wayon Electronics Co., Ltd. No.1001,Shiwan 7th Road,Pudong,Shanghai 201202,P.R.China Tel: 86-21-50968308 Fax: 86-21-50968310 Http://www.way-on.com R-line resettable fuses E-mail: market@way-on.com Features Radial leaded devices Lead-free, halogen-free and compliant with the European Union RoHS Directive 2011/65/EU High voltage surge capabilities Agency Recognition: UL、TUV Product Dimensions (mm) A B C Max. Max. Min. 11.0 13.6 4.4 D E Lead Max. Min. Max. Size(φ) 5.8 4.7 4.6 0.6 Part number LB180F Marking system LB Product family Current rating * Lead materials: Sn-plated Copper. * Lead-free devices are available, the right logo is lead-free mark of wayon. Electrical Characteristics Vmax IH IT Max. Time-to-trip (A) (A) Current(A) Time(s) 0.180 0.360 3.00 3.00 Part number LB180F Imax Pd typ Rmin Rmax (V) (A) (W) (Ω) (Ω) 250 10 1.0 0.80 2.20 interrupt IH=Hold current: maximum current at which the device will not trip at 25℃ still air. IT=Trip current: minimum current at which the device will always trip at 25℃ still air. Max. Time-to-trip=Maximum time to trip at 5 times hold current. Vmax interrupt =Maximum voltage device can withstand without damage at rated current. Imax=Maximum fault current device can withstand without damage at rated voltage. Pdtyp=Typical power dissipation: typical amount of power dissipated by the device when in state air environment. Rmin=Minimum device resistance at 25℃ prior to tripping Rmax= Maximum device resistance at 25℃ prior to tripping Thermal Derating Chart-IH(A) Maximum ambient operating temperatures(℃) Part number LB180F -40 -20 0 25 40 50 60 70 85 0.269 0.240 0.211 0.180 0.153 0.138 0.123 0.109 0.087 Specifications are subject to change without notice. Page 1 of 3 PDF
Документация на LB180F 

Shang Hai Wayon Thermo-Electro

Дата модификации: 15.09.2020

Размер: 159.1 Кб

3 стр.

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