Datasheet > FDA1254-8R0M=P3

FDA1254-8R0M=P3

更新时间： 2024-11-06 15:32:19

品牌	Logo	应用领域
TOKO		/
页数	文件大小	规格书
2页	723K
描述
General Purpose Inductor, 8uH, 20%, 1 Element, Iron-Core, SMD, 5450

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FDA1254-8R0M=P3 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
包装说明：	5450	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8504.50.80.00
风险等级：	5.67	Base Number Matches：	1

FDA1254-8R0M=P3 数据手册

FDA1254 Series

IRON POWDER SURFACE MOUNT FIXED INDUCTOR

TYPE FDA1254

Inductance Range: 0.68 - 8.0μH

Frequency Range: 0.1 - 5MHz

Description

The TOKO FDA1254 Series is a compact, high-current

surface mount ﬁxed inductor with a maximum DC current

rating of 23 Amps. Manufactured with a proprietary iron

powder composition and process, the product is speciﬁcally

designed for high current, space constrained DC-DC converter

applications in portable computing, point-of-load modules, and

computer peripherals.

Features

Dimensions & Recommended Patterns:

• Compact size: 13.8mm x 12.9mm

• Low proﬁle: 5.4mm maximum

• High DC current: 23.7A at 0.68μH

• Magnetically shielded

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• Low DC resistance

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• Low audible noise

• Reﬂow solderable

• Packaged on 500 piece reels

• Lead-free terminations

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TOKO Part No.

FDA1254-R68M=P3

FDA1254-1R0M=P3

FDA1254-1R2M=P3

FDA1254-2R2M=P3

FDA1254-3R3M=P3

FDA1254-4R7M=P3

FDA1254-8R0M=P3

13.5

13.2

12.9

1.8

1.5

1.2

7.7

7.6

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Unit: mm

Tolerance: ±0.3mm

STANDARD PARTS SELECTION GUIDE

(1) Inductance is measured by LCR-meter 4284A (Agilent) or equivalent.

(2) DC resistance is measured by Digital Multimeter 34420A (Agilent) or equivalent.

(3) Maximum allowable DC current is that which causes a 20% inductance reduction from the initial value,

or coil temperature to rise by 40°C, whichever is smaller. (Reference ambient temperature 20°C).

TYPE FDA1254

TOKO

Part

Number

Tolerance

( % )

DC ⁽²⁾

Resistance

(mΩ) max.

Temperature ⁽³⁾

Rise Current

[+40°C] (A) max.

Inductance ⁽¹⁾

Test

Freq.

(kHz)

Inductance ⁽³⁾

Decrease Current

[-20%] (A) max.

Absolute

Max.

Voltage (V)

(μH)

29.1

25.2

20.2

14.7

13.1

11.2

9.1

23.7

20.5

18.4

14.2

11.5

10.2

7.1

FDA1254-R68M=P3

FDA1254-1R0M=P3

FDA1254-1R2M=P3

FDA1254-2R2M=P3

FDA1254-3R3M=P3

FDA1254-4R7M=P3

FDA1254-8R0M=P3

0.68

1.0

1.2

2.2

3.3

4.7

8.0

±20

1.5

2.0

2.6

4.5

7.0

8.8

16.0

100

Note: =P3 is added to each part number to indicate tape and reel packaging.

March 2006

Printed in USA

CF-278-FDA1254

R-LOG0306A

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与FDA1254-8R0M=P3相关器件

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FDA1254-H-1R0M	TOKO	获取价格	Metal Alloy Inductors
FDA1254-H-1R0M#	MURATA	获取价格	Rated current (Isat) is specified when the de
FDA1254-H-1R2M	TOKO	获取价格	Metal Alloy Inductors
FDA1254-H-1R2M	MURATA	获取价格	Inductor
FDA1254-H-1R2M#	MURATA	获取价格	Rated current (Isat) is specified when the de
FDA1254-H-2R2M	TOKO	获取价格	Metal Alloy Inductors
FDA1254-H-2R2M	MURATA	获取价格	Inductor
FDA1254-H-3R3M	MURATA	获取价格	General Purpose Inductor,
FDA1254-H-3R3M	TOKO	获取价格	Metal Alloy Inductors
FDA1254-H-3R3M#	MURATA	获取价格	Rated current (Isat) is specified when the de

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