LB750LVF

DOCUMENT: R20037 REV LETTER: F PAGE NO: 1 OF 3 REV DATE: 2020-09-23 PART NUMBER: LB750LVF 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 R-line resettable fuses E-mail: market@way-on.com Http://www.way-on.com Features  Radial leaded devices  Lead-free and compliant with the European Unio...
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DOCUMENT: R20037 REV LETTER: F PAGE NO: 1 OF 3 REV DATE: 2020-09-23 PART NUMBER: LB750LVF 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 R-line resettable fuses E-mail: market@way-on.com Http://www.way-on.com Features  Radial leaded devices  Lead-free and compliant with the European Union RoHS Directive (EU)2015/863  High voltage surge capabilities  Recognition: TUV Product Dimensions (mm) Part number LB750LVF A B C Max. Max. Min. 12.5 22.5 4.4 D E Lead Max. Min. Max. Size(φ) 5.8 7.6 3.8 0.6 Marking system LB Product family LV Current rating * Lead materials: Tin-plate metal wire. * Lead-free devices are available, the right logo is lead-free mark of wayon. Electrical Characteristics Part number LB750LVF Vmax IH IT Max. Time-to-trip (A) (A) Current(A) Time(s) 0.75 1.50 3.75 18.0 Imax PdTyp Rmin Rmax R1max (V) (A) (W) (Ω) (Ω) (Ω) 265 7.5 2.6 0.32 0.48 0.84 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 assigned current. Vmax=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. R1max= Maximum resistance of device when measured one hour post trip at 25℃. Thermal Derating Chart-IH(A) Maximum ambient operating temperatures(℃) Part number LB750LVF -40 -20 0 25 40 50 60 70 85 1.45 1.24 0.99 0.75 0.65 0.58 0.52 0.45 0.38 Specifications are subject to change without notice. Page 1 of 3 PDF
Документация на LB750LVF 

Shang Hai Wayon Thermo-Electro

Дата модификации: 27.09.2022

Размер: 230.7 Кб

3 стр.

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