NTC Thermistor Transformer Protection

Describing Transformer Protection from Inrush Current Using the NTC Thermistors

Ametherm

This tutorial will provide a problem statement describing the inrush current situation and then provide selection criteria to help chose the correct NTC thermistor for the application.

Related Parts

图片制造商零件编号描述可供货数量价格
ICL 10 OHM 20% 3A 10MMSL10 10003ICL 10 OHM 20% 3A 10MM1012 - 立即发货$6.35查看详情
ICL 10 OHM 20% 6A 13MMSL12 10006ICL 10 OHM 20% 6A 13MM8735 - 立即发货$7.41查看详情
ICL 60 OHM 20% 2A 16MMSL15 60002ICL 60 OHM 20% 2A 16MM1239 - 立即发货$11.15查看详情
ICL 5 OHM 20% 7A 16MMSL15 5R007ICL 5 OHM 20% 7A 16MM6941 - 立即发货$11.15查看详情
ICL 1 OHM 20% 20A 22MMSL22 1R020ICL 1 OHM 20% 20A 22MM29773 - 立即发货$16.77查看详情
ICL 10 OHM 20% 8A 22MMSL22 10008ICL 10 OHM 20% 8A 22MM773 - 立即发货$16.44查看详情
ICL 4 OHM 20% 14A 22MMSL22 4R014ICL 4 OHM 20% 14A 22MM17403 - 立即发货$16.77查看详情
ICL 2.5 OHM 20% 15A 22MMSL22 2R515ICL 2.5 OHM 20% 15A 22MM0 - 立即发货$16.44查看详情
ICL 5 OHM 20% 12A 22MMSL22 5R012ICL 5 OHM 20% 12A 22MM2548 - 立即发货$16.77查看详情
ICL 2 OHM 20% 18A 22MMSL22 2R018ICL 2 OHM 20% 18A 22MM3025 - 立即发货$16.77查看详情
PTM Published on: 2012-08-30

Related Product Highlight

MegaSurge Inrush Current Limiters Ametherm's MegaSurge inrush current limiters are specially designed to withstand up to 50 amps of seady state current and 900 joules of input energy.
AS Series Inrush Current Limiters Ametherm's AS series of inrush current limiters are designed to protect your components from damaging levels of inrush current at start up.

Related Product Training Modules

DC Inrush Current Limiter This tutorial will help customers learn more about Inrush Current Limiters and which ones they will need for different applications.
Choosing NTC Thermistor for Inrush Current Limiting: Capacitive Applications The selection of NTC thermistors for inrush current limiting on capacitive applications.
Battery Precharge Overview Inrush current problems in battery circuits explained and a precharge circuit to limit inrush current with Ametherm Thermistor.