RA7338 Series

Power Inductor for Microchip 1600W Bus Balancer

Coilcraft AEC-Q200 Grade-1 RA7338 Series power inductors are ideal for automotive applications and other high-temperature environments. RA7338 Series are designed for high-efficiency power supplies requiring high current and high inductance.

Developed for Microchip 1600W Bus Balancer Reference Design
Flat wire windings provide extremely low DC and AC resistance.
Low loss ferrite cores provide flat L vs I
Magnetic shielding to minimize EMI
Vertical (TH) mounting for rugged board attachment
Shield has solderable tabs for additional mounting stability
AEC-Q200 Grade 1 (−40°C to +125°C)

立即购买:

计数	单价
1	$14.10
250	$12.10
500	$10.50
1000	$9.14
2500	$7.84
5000	$7.18

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. 现货，可今天发货.

索取样品:

规格

Electrical specifications at 25°C.

零件号	电感 (µH) 1 (公差: ±10%)		DCR (mΩ) 2		SRF typ (MHz) 3	Isat (A) 4			Irms (A) 5
零件号	min	max	typ	max	SRF typ (MHz) 3	10% drop	20% drop	30% drop	20°C rise	40°C rise
RA7338-AE	18	24	0.68	0.75	9.3	19.0	22.0	24.0	34.0	44.5

注释

Inductance measured at 100 kHz, 0.1 Vrms, using an Agilent/HP 4192A LCR meter or equivalent.
DCR measured at 25°C on a Keithley 580 micro-ohmmeter or equivalent. For other operating temperatures, use this DCR at Temperature calculator.
SRF measured using an Agilent/HP 8753ES network analyzer.
Isat: DC current at 25°C that causes the specified inductance drop from its value without current. Temperature derating curves.
Irms: Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves.

端子:

RoHS compliant tin-silver over copper.

环境

环境:

符合RoHS , 无卤素

环境温度范围:

–40°C to +125°C with Irms current

储存温度范围:

Component: –40°C to +165°C.
Tray packaging: –40°C to +80°C

最高元件温度:

+165°C (ambient + temp rise)

故障率（FIT）/平均故障间隔时间（MTBF）:

See FIT/MTBF Calculations

性能曲线

Inductance vs Current

Inductance vs Frequency

物理特性

一般规格

核心材料:

Ferrite

重量:

109 g

包装:

9 parts per tray

清洗

湿气敏感度等级（MSL）:

1 (unlimited floor life at <30°C / 85% relative humidity)

PCB清洗:

Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

RA7338 Series

Power Inductor for Microchip 1600W Bus Balancer

规格

端子:

性能曲线

Inductance vs Current

Inductance vs Frequency

物理特性

一般规格

清洗

相关产品系列

AGM2222 Series

AGP4233 Series

AGP2923 Series

HA3588-BL

VER2923 Series

相关产品族

SER

SLR,SLC

MLC

MVR

仓库

语言设定

货币设定

RA7338 Series

Power Inductor for Microchip 1600W Bus Balancer

所选配置不可用

规格

端子:

性能曲线

Inductance vs Current

Inductance vs Frequency

物理特性

一般规格

清洗

相关产品系列

AGM2222 Series

AGP4233 Series

AGP2923 Series

HA3588-BL

VER2923 Series

相关产品族

SER

SLR,SLC

MLC

MVR

警告