高性能一體成型功率電感-MWSC系列
概要
背景和開發(fā)目的
產(chǎn)品特點
低功耗，大頻寬，轉(zhuǎn)換效率高，體積小，性能更可靠
電磁特性平穩(wěn)，溫升穩(wěn)定，低噪聲，耐沖擊的優(yōu)勢
大電流，高穩(wěn)定性，安全、高效、節(jié)能保障
高性能體積比，符合電子產(chǎn)品小型化、高效率的發(fā)展趨勢
應(yīng)用
電源轉(zhuǎn)換AC-DC、DC-DC模塊，具有耐大電流、電磁特性平穩(wěn)，溫升穩(wěn)定，低可聽噪聲，低放射噪聲，耐沖擊等優(yōu)勢，適用于手機、汽車、航空、通信、電動汽車及充電樁等多領(lǐng)域，在輕薄化智能移動終端產(chǎn)品獲得廣泛認(rèn)可和廣泛應(yīng)用。? DC/DC回路的典型應(yīng)用
尺寸
產(chǎn)品型號
電氣特性
MWSC0624 Series
Part Number 型號 | Inductance 電感量 | DC Resistance 直流電阻 | Saturation Current 飽和電流 | Heat Rating Current 溫升電流 | |||
@100KHz,1V | Max. | Typ. | Max. | Typ. | Max. | Typ. | |
Units單位 | μH | mΩ | A | A | |||
Symbol符號 | L | DCR | Isat | Irms | |||
MWSC0624H1R5MT | 1.5±20% | 17.5 | 15.5 | 12.0 | 15.0 | 7.8 | 9.0 |
MWSC0630 Series
Part Number 型號 | Inductance 電感量 | DC Resistance 直流電阻 | Saturation Current 飽和電流 | Heat Rating Current 溫升電流 | |||
@100KHz,1V | Max. | Typ. | Max. | Typ. | Max. | Typ. | |
Units單位 | μH | mΩ | A | A | |||
Symbol符號 | L | DCR | Isat | Irms | |||
MWSC0630HR82MT | 0.82±20% | 5.5 | 5.0 | 16.0 | 19.0 | 12.2 | 14.0 |
MWSC0630H1R0MT | 1.0±20% | 7.8 | 6.8 | 15.0 | 18.0 | 11.3 | 13.0 |
MWSC0630H1R5MT | 1.5±20% | 11.0 | 10.0 | 12.6 | 15.0 | 9.6 | 11.0 |
MWSC0630H2R2MT | 2.2±20% | 17.5 | 15.7 | 11.8 | 14.2 | 8.3 | 9.5 |
MWSC0630H4R7MT | 4.7±20% | 28.0 | 25.8 | 6.0 | 7.1 | 5.2 | 6.0 |
MWSC0630H100MT | 10±20% | 68.0 | 62.1 | 5.1 | 6.1 | 3.5 | 4.0 |
MWSC0630H220MT | 22±20% | 150.0 | 140.0 | 3.4 | 4.0 | 2.0 | 2.3 |
※1 : Rated current: Isat (max.) or Irms(max.), whichever is smaller;
※2 : Saturation Current: Max. Value, DC current at which the inductance drops less than 30% from its value without current;
Typ. Value, DC current at which the inductance drops 30% from its value without current;
※3 : Irms: DC current that causes the temperature rise (ΔT) from 20°C ambient.
For Max. Value, ΔT＜40℃；for Typ. Value, ΔT is approximate 40℃.
The part temperature (ambient + temp. rise) should not exceed 125 °C under worst case operating conditions. Circuit design, component placement, PCB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application.
生產(chǎn)
已量產(chǎn)
