Datasheet > MSD1260T-393ML

MSD1260T-393ML

更新时间： 2024-09-18 05:50:23

品牌	Logo	应用领域
线艺 - COILCRAFT		/
页数	文件大小	规格书
3页	246K
描述
Coupled Inductors

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MSD1260T-393ML 数据手册

Document 703-1

For high temperature

applications

Coupled Inductors

–

MSD1260T

The MSD1260T series of shielded coupled inductors

was designed specifically for high temperature applica-

tions – up to 125°C. The excellent coupling coefficient

(k ≥ 0.94) makes it ideal for use in SEPIC applications.

In SEPIC topologies, the required inductance for each

winding in a coupled inductor is half the value needed

for two separate inductors, allowing selection of a part

with lower DCR and higher current handling.

These parts provide high inductance, high efficiency and

excellent current handling in a rugged, low cost part.

They are well suited for use as VRM inductors in high-

current DC-DC and VRM/VRD controllers.

They can also be used as two single inductors con-

nected in series or parallel, or as 1 : 1 transformers.

0.484

max

12,3

Dot indicates pin1

1 2 3

OUT

Load

0.484

12,3

Dash number

max

Internal code

–

Typical SEPIC schematic

Refer to Application Note, Document 639,

“Selecting Coupled Inductors for SEPIC Applications”

0.236 ±0.008

6,0 ±0,2

Recommended

Land Pattern

0.217

5,5

0.197

5,0

Core material Ferrite

Terminations RoHS compliant matte tin over nickel over phos

bronze. Other terminations available at additional cost.

0.157

4,0

0.138

3,5

Weight: 2.8 – 3.2 g

0.197

5,0

0.177

4,5

Ambient temperature –40°C to +125°C with Irms current, +125°C

to +165°C with derated current

Storage temperature Component: –40°C to +165°C.

Packaging: –40°C to +80°C

0.059

1,5

0.079

2,0

Winding to winding isolation 500 Vrms

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 /

inches

Dimensions are in

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 500/13″ reel; Plastic tape: 24 mm wide, 0.35 mm thick,

16 mm pocket spacing, 6.6 mm pocket depth

PCB washing Only pure water or alcohol recommended

Specifications subject to change without notice.

Please check our website for latest information.

Document703-1 Revised08/28/09

12 3

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与MSD1260T-393ML相关器件

型号	品牌	获取价格	描述	数据表
MSD1260T-393ML_	COILCRAFT	获取价格	Coupled Inductors
MSD1260T-393MTB	COILCRAFT	获取价格	General Purpose Inductor, 39uH, 20%, 1 Element, Ferrite-Core, SMD, 4848, CHIP, 4848, ROHS
MSD1260T-394	COILCRAFT	获取价格	High Temperature Shielded Coupled Power Inductors
MSD1260T-394KL	COILCRAFT	获取价格	Coupled Inductors
MSD1260T-394KL_	COILCRAFT	获取价格	Coupled Inductors
MSD1260T-472	COILCRAFT	获取价格	High Temperature Shielded Coupled Power Inductors
MSD1260T-472ML	COILCRAFT	获取价格	Coupled Inductors
MSD1260T-472ML_	COILCRAFT	获取价格	Coupled Inductors
MSD1260T-472MLB	COILCRAFT	获取价格	General Purpose Inductor, 4.7uH, 20%, 1 Element, Ferrite-Core, SMD, 4848, CHIP, 4848, ROHS
MSD1260T-473	COILCRAFT	获取价格	High Temperature Shielded Coupled Power Inductors

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