GA2972-AL

更新时间： 2024-11-13 10:38:31

品牌	Logo	应用领域
线艺 - COILCRAFT		功率因数校正
页数	文件大小	规格书
2页	163K
描述
SMT PFC Boost Inductor

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

GA2972-AL 数据手册

Document 657 -1

For ON Semiconductor

SMT PFC Boost Inductor NCP1606 PFC Controller

• Designed to operate in 100 Watt applications.

• Referenced as L_BOOSTin application note AND8282/D.

• Auxiliary winding provides zero current detection (ZCD)

information and can also supply power to the NCP1606.

• 500 Vrms winding to winding and winding to core isolation

Core material Ferrite

Terminations RoHS compliant tin-silver over tin over nickel over

phos bronze. Other terminations available at additional cost.

Weight 27 g

Ambient temperature –40°C to +85°C with Irms current, +85°C to

+125°C with derated current

Storage temperature Component: –40°C to +125°C.

Packaging: –40°C to +80°C

Resistance to soldering heat Max three 40 second reflows at

+260°C, parts cooled to room temperature between cycles

Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /

85% relative humidity)

Failures in Time (FIT) / Mean Time Between Failures (MTBF)

38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332

Packaging 24 parts per tray

PCB washing Only pure water or alcohol recommended

DCR max (Ohms)

Isat (A)³

Irms (A)⁴

Part

number

Inductance¹

±10% (µH)

SRF²Turns ratio

pri

aux

(MHz)

pri : aux

10% drop 20% drop 30% drop 20°C rise 40°C rise

GA2972-AL

330

0.30

0.35

1.2

8 : 1

4.2

4.5

4.8

1.7

2.3

Dot indicates pin 1

1. Inductance measured at 100 kHz, 1.1 Vrms, 0 Adc using an Agilent/

HP 4263B impedance analyzer or equivalent.

2. SRF tested on an Agilent/HP 4192A.

3. DC current at which the inductance drops the specified amount from its

value without current.

4. Current that causes the specified temperature rise from 25°C ambient.

5. Electrical specifications at 25°C.

Pri

0.551

14,0

max

0.004/ 0,10

1.169

29,7

Aux

Refer to Doc 362 “Soldering Surface Mount Components” before soldering.

1.26

32,0

max

0.043

1,1

1.024

26,0

0.085

2,16

1.160

29,45

1.06

26,92

Recommended

Land Pattern

max

0.197

5,0

0.197

5,0

0.083

2,11

inches

Dimensions are in

These parts are preproduction products for electrical evaluation only.

Specification subject to change without notice.

Document657-1 Revised01/22/09

中文翻译

下载PDF

与GA2972-AL相关器件

型号	品牌	获取价格	描述	数据表
GA2972-ALB	COILCRAFT	获取价格	General Purpose Inductor, 330uH, 10%, 1 Element, Ferrite-Core, SMD, ROHS COMPLIANT
GA2972-ALD	COILCRAFT	获取价格	SMT PFC Boost Inductor
GA2-B0-21-640-11-CG	Carling Technologies	获取价格	Magnetic Circuit Breaker,
GA2-B0-24-460-1D-DC	Carling Technologies	获取价格	Magnetic Circuit Breaker,
GA2-B0-26-610-1C-DC	Carling Technologies	获取价格	Magnetic Circuit Breaker,
GA2-B1-12-440-11-ME	Carling Technologies	获取价格	Magnetic Circuit Breaker, 2 Pole(s), 4A, 80VDC, Din-rail Mount,
GA2-B1-12-445-11-ME	Carling Technologies	获取价格	Magnetic Circuit Breaker,
GA2-B1-12-616-11-ME	Carling Technologies	获取价格	Magnetic Circuit Breaker, 2 Pole(s), 16A, 80VDC, Din-rail Mount,
GA2-B1-12-640-11-ME	Carling Technologies	获取价格	Magnetic Circuit Breaker,
GA2-B1-22-420-11-DE	Carling Technologies	获取价格	Magnetic Circuit Breaker, 2 Pole(s), 2A, 240VAC, Din-rail Mount,

与GA2972-AL相关文章

国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

26
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

10
AMD宣布全球裁员约1000人，调整战略聚焦增长
2024-11-14

11
英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

32

产品中心

服务支持

精选活动

关于我们

帮助中心

GA2972-AL

GA2972-AL 数据手册

与GA2972-AL相关器件

与GA2972-AL相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

GA2972-AL

GA2972-AL 数据手册

与GA2972-AL相关器件

与GA2972-AL相关文章

您还可以找

您在本页遇到什么问题？