Protection Application of SOCAY Surge Suppression Resistor NTC in PD Fast Charging Charger
NTC is a semiconductor ceramic device made of manganese, copper, silicon, cobalt, iron, nickel, zinc, and other metal oxides through thorough mixing, molding, sintering, and other processes; it is used to suppress the surge current of the charger when it is connected to the power supply. NTC is used in series on the circuit. At normal temperatures, the zero-power resistance of NTC is relatively large. When the circuit is turned on, it can effectively suppress the startup surge current; and after completing the suppression of the surge current, the continuous effect of the current is used, reducing the resistance value of the NTC thermistor to a very small extent will not affect the normal operation of the circuit.
As a leader in the field of circuit protection, SOCAY Electronics (www.socay.com)has experience in the application of a variety of circuit protection components. To protect the PD fast charging charger from damage by current surges, SOCAY launched the NTC negative temperature coefficient thermistor. This device is a plug-in package with high power, a large working current, and easy welding.
Features:
Working voltage Vac: 240V
Working current: 0.3~20A
Operating temperature range: -40~+200℃
Applications:
PD fast charge
LED driver power
Server power supply
switching power supply
Typical application schematic diagram of Surge Suppression Resistor NTC:
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本文由莫子若转载自SOCAY Official Website,原文标题为:Protection Application of Surge Suppression Resistor NTC in PD Fast Charging Charger,本站所有转载文章系出于传递更多信息之目的,且明确注明来源,不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
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The Application of Socay NTC Thermistors in The Field of Temperature Measurement, The Temperature Measurement Range of Thermistors Can Reach -40 ℃ to +125 ℃
NTC is a negative temperature thermistor, whose principle is that the resistance value decreases as the temperature rises. It is usually composed of 2 or 3 types of metal oxides, mixed in a fluid like clay, and forged into a dense sintered body in a high-temperature furnace. The packaging size is diverse, and they can be as small as 0.01 inches or smaller in diameter. There is almost no limit to the maximum size, but it is usually suitable for sizes below half an inch.
IC规格MLX10803高功率LED驱动器
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型号- MF52-104F3990FB2BH,MF52-103F3470FB2BH,MF52-103F3950FB2BH,MF52-103F4100FB2BH,MF52-BH,MF52-203F3950FB2BH,MF52-103F3950FB1BH050X20,MF52,MF52-BH SERIES,MF52-502F3470FB2BH,MF52-103F3380FB2BH,MF52-103F3977FA2BH,MF52-103F3435FA2BH,MF52-503F3990FB2BH,MF52-202F3470FB2BH,MF52-153F3950FB2BH,MF52-202F3550FB2BH,MF52-202F3950FB2BH,MF52-103F3450FA2BH,MF52-104F3950FB2BH,MF52-502F3950FB2BH,MF52-104F4200FB2BH,MF52-503F3950FB2BH,MF52-202F3580FB2BH,MF52-503F4050FB2BH
SN0402系列片式NTC热敏电阻器
描述- 本文档介绍了SOCAY公司生产的SN0402系列NTC热敏电阻。该系列产品具有紧凑的尺寸(1.00mm x 0.50mm x 0.50mm),适用于各种温度传感应用。文档详细说明了产品的电气特性、可靠性测试、推荐的焊接技术和包装信息。
型号- SN0402X104J4310FA,SN0402X683F4150FB,SN0402X103F3380FB,SN0402X103J3950FB,SN0402X104J3950FB,SN0402X333H4050FB,SN0402X683H4150FB,SN0402X104H4250FB,SN0402 SERIES,SN0402X103J3380FB,SN0402X223F3950FB,SN0402X683J4150FB,SN0402X104F4250FB,SN0402X333F4050FB,SN0402X473F4050FB,SN0402X474F4050FA,SN0402X103F3435FA,SN0402X223H3950FB,SN0402X103F3450FB,J SERIES,SN0402X473H4050FB,SN0402X103F3950FB,SN0402X104F3950FB,SN0402X474H4050FA,H SERIES,SN0402X104F4310FA,SN0402X103H3450FB,F SERIES,SN0402X103H3950FB,SN0402X223J3950FB,SN0402X473J4050FB,SN0402X103J3435FA,SN0402X104J4250FB,SN0402X103H3380FB,SN0402X104H4310FA,SN0402X103J3450FB,SN0402X474J4050FA,SN0402X103H3435FA,SN0402X104H3950FB,SN0402X333J4050FB
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测试1.2/50us-8/20us组合波,10/700us-5/320us组合波,8/20us单波。能够模拟雷电瞬变引起的浪涌冲击抗干扰测试,最高电压达20KV,电流达20KA。点击预约,支持到场/视频直播测试,资深专家全程指导。
实验室地址: 深圳/上海 提交需求>
测试等级:空气放电30KV±5%;接触放电30KV±5%,适用标准:GB/T 17626.2、IEC61000-4-2、ISO10605、GB/T 19951;给用户产品出电路保护设计方案建议及整改。点击预约,支持到场/视频直播测试,资深专家全程指导。
实验室地址: 深圳/上海 提交需求>
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