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LP-SM185

WAYON
DOCUMENT: M20138 REV LETTER: E PAGE NO: 1 OF 2 DATE: 2020-07-27 PART NUMBER： 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 Surface mount fuses LP-SM185 Http://www.way-on.com E-mail: market@way-on.com Features Fast tripping resettable circuit protection Lead-free and compliant with the Euro...
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Внешний вид серии LP-SM(L)

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DOCUMENT: M20138 REV LETTER: E PAGE NO: 1 OF 2 DATE: 2020-07-27 PART NUMBER： 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 Surface mount fuses LP-SM185 Http://www.way-on.com E-mail: market@way-on.com Features Fast tripping resettable circuit protection Lead-free and compliant with the European Union RoHS Directive 2011/65/EU Surface mount packaging for automated assembly Product Dimensions (mm) B C D Max Max Max Min 9.50 3.00 6.71 0.50 E LP-SM185 A Part marking 185 B Part number D C A Electrical Characteristics Part number LP-SM185 IH IT Vmax Imax Ttrip (A) (A) (V) (A) Current(A) 1.85 3.70 15 40 8.00 Pd typ Rmin R1max Time(S) (W) (Ω) (Ω) 5.00 2.1 0.045 0.165 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. Vmax=Maximum voltage device can withstand without damage at rated current. Imax=Maximum fault current device can withstand without damage at rated voltage. Ttrip=Maximum time to trip(s) at assigned current. 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. R1max=Maximum device resistance measured in the nontripped state 1 hour post reflow. Solder Reflow Recommendations C Solder Pad Layouts Part number LP-SM185 B A B A B C (mm) (mm) (mm) 6.10 2.30 4.60 * Recommended reflow methods: IR, Vapor phase oven, hot air oven solder. * Devices can be cleaned using standard industry methods and solvents. Notes: If reflow temperatures exceed the recommended profile, devices may not meet the performance requirements. Package Information Tape & Reel: 1500pcs per reel. Specifications are subject to change without notice. Page 1 of 2 PDF
Документация на LP-SM185 

Shang Hai Wayon Thermo-Electro

Дата модификации: 31.07.2022

Размер: 242.2 Кб

2 стр.

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