3D Model Datasheet Power Inductors - Color Coding

DC1012-274

有关该元件的更多信息和规格。

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设计套件:

套件	电感值	价格
P410	19 (3 of each)	$85.00

规格

Electrical specifications at 25°C.

零件号 1	电感 (µH) 2 (公差: ±10%)	DCR max (mΩ) 3	SRF typ (MHz)	Isat (A) 4			Irms (A) 5
零件号 1	电感 (µH) 2 (公差: ±10%)	DCR max (mΩ) 3	SRF typ (MHz)	10% drop	20% drop	30% drop	20°C rise	40°C rise
DC1012-274L	270	620	3.3	0.96	1.11	1.19	0.70	0.90

注释

When ordering, please specify termination code: e.g. DC1012-334L
Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc.
DCR at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
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 speicified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves.

端子:

L = RoHS compliant tin-silver (96.5/3.5) over tin over copper over steel.
S = non-RoHS tin-lead (63/37). (Special order, added cost)

环境

环境:

符合RoHS

环境温度范围:

−40°C to +85°C with Irms current.

储存温度范围:

Component: −40°C to +125°C
Packaging trays or tape: −40°C to +80°C

最高元件温度:

+125°C (Ambient + temperature 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

Irms Derating

物理特性

一般规格

重量:

2.1 – 3.0 g

包装:

100 parts per tray

焊接/清洗

抗焊接热:

Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between.

焊接之前，请参阅焊接线艺元件。

PCB清洗:

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

DC1012-274

规格

端子:

性能曲线

Inductance vs Current

Irms Derating

物理特性

一般规格

焊接/清洗

相关产品

DC1012-103

DC1012-104

DC1012-123

DC1012-124

DC1012-153

DC1012-154

DC1012-183

DC1012-184

DC1012-223

DC1012-224

DC1012-273

DC1012-333

DC1012-334

DC1012-393

DC1012-473

DC1012-563

DC1012-683

DC1012-823

相关产品系列

DR0608 Series

DR0810 Series

仓库

语言设定

货币设定

DC1012-274

分享该元件

所选配置不可用

规格

端子:

性能曲线

Inductance vs Current

Irms Derating

物理特性

一般规格

焊接/清洗

相关产品

DC1012-103

DC1012-104

DC1012-123

DC1012-124

DC1012-153

DC1012-154

DC1012-183

DC1012-184

DC1012-223

DC1012-224

DC1012-273

DC1012-333

DC1012-334

DC1012-393

DC1012-473

DC1012-563

DC1012-683

DC1012-823

相关产品系列

DR0608 Series

DR0810 Series

警告