DO1813H-472MLB

更新时间： 2024-11-12 12:47:47

品牌	Logo	应用领域
线艺 - COILCRAFT		电感器固定电感器测试功率感应器
页数	文件大小	规格书
2页	227K
描述
SMT Power Inductors â DO1813H Series

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技术参数
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DO1813H-472MLB 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	3524
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8504.50.80.00	风险等级：	1.33
大小写代码：	3524	构造：	Unshielded
型芯材料：	FERRITE	直流电阻：	0.054 Ω
标称电感 (L)：	4.7 µH	电感器应用：	POWER INDUCTOR
电感器类型：	GENERAL PURPOSE INDUCTOR	JESD-609代码：	e2
功能数量：	1	端子数量：	2
最高工作温度：	125 °C	最低工作温度：	-40 °C
封装高度：	5 mm	封装长度：	8.89 mm
封装形式：	SMT	封装宽度：	6.1 mm
包装方法：	TR	最大额定电流：	2.6 A
自谐振频率：	50 MHz	系列：	DO1813H
形状/尺寸说明：	RECTANGULAR PACKAGE	屏蔽：	NO
表面贴装：	YES	端子面层：	Tin/Silver (Sn/Ag)
端子位置：	DUAL ENDED	端子形状：	WRAPAROUND
测试频率：	0.1 MHz	容差：	20%
Base Number Matches：	1

DO1813H-472MLB 数据手册

Document 207-1

SMT Power Inductors – DO1813H Series

• High-current power inductance; up to 14 A saturating current

• Rugged self-leaded construction for reliable soldering

Designer’s Kit C331 contains 3 of each part

Core material Ferrite

Core and winding loss See www.coilcraft.com/coreloss

Terminations RoHS compliant tin-silver over copper. Other

terminations available at additional cost.

Weight 278– 315 mg

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.

Tape and reel 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 1000 per 13″ reel Plastic tape: 16 mm wide,

0.3 mm thick, 12 mm pocket spacing, 5.4 mm pocket depth

PCB washing Tested with pure water or alcohol only. For other solvents,

see Doc787_PCB_Washing.pdf.

1.When ordering, please specify termination and packaging codes:

L typ DCR

±±20²max

SRF

ref

typ Isat³Irms⁴

Part number¹

(µH)

(µH) (Ohms) (MHz) (A)

(A)

DO1813H-473MLD

Termination: L = RoHS compliant tin-silver over copper.

Special order: T = RoHS tin-silver-copper

DO1813H-181ML_ 0.18

DO1813H-331ML_ 0.33

DO1813H-561ML_ 0.56

DO1813H-122ML_ 1.2

DO1813H-222ML_ 2.2

DO1813H-332ML_ 3.3

DO1813H-472ML_ 4.7

DO1813H-682ML_ 6.8

DO1813H-822ML_ 8.2

DO1813H-103ML_ 10.0

0.18 0.003 800 14.0 10.0

0.33 0.004 600 10.0

0.56 0.010 200 7.7

1.15 0.017 140 5.3

2.06 0.035 100 3.5

7.0

6.0

4.4

3.1

(95.5/4/0.5) or S = non-RoHS tin-lead (63/37).

Packaging: D = 13″ machine-ready reel. EIA-481 embossed plastic

tape, 1000 parts per full reel.

B = Less than full reel. In tape, but not machine-ready.

To have a leader and trailer added ($25 charge),

use code letter D instead.

3.20 0.040

4.70 0.054

6.80 0.080

8.20 0.092

9.55 0.11

80 3.0

50 2.6

45 2.2

42 2.0

40 1.9

2.7

2.2

1.8

1.6

1.5

2. Inductance tested at 0.25 Vrms, 100 kHz, 0 Adc.

3. DC current at which the inductance drops 30% (typ) from its value

without current.

DO1813H-153ML_ 15.0

DO1813H-223ML_ 22.0

DO1813H-333ML_ 33.0

DO1813H-473ML_ 47.0

15.3

0.17

0.25

0.35

0.47

30 1.5

25 1.2

20 0.99 0.82

15 0.87 0.72

1.2

1.0

4. Current that causes a 40°C temperature rise from 25°C ambient.

5. Electrical speciﬁcations at 25°C.

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

22.6

32.5

48.1

Document 207-1 Revised 10/08/08

US +1-847-639-6400 sales@coilcraft.com

UK +44-1236-730595 sales@coilcraft-europe.com

Taiwan +886-2-2264 3646 sales@coilcraft.com.tw

China +86-21-6218 8074 sales@coilcraft.com.cn

Singapore + 65-6484 8412 sales@coilcraft.com.sg

This product may not be used in medical or high

risk applications without prior Coilcraft approval.

Specification subject to change without notice.

Please check web site for latest information.

中文翻译

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DO1813H-472MLB 替代型号

型号	品牌	替代类型	描述	数据表
DO1813H-472MLD	COILCRAFT	类似代替	SMT Power Inductors â DO1813H Series
UP1B-4R7-R	COOPER	功能相似	Miniature surface mount design

与DO1813H-472MLB相关器件

型号	品牌	获取价格	描述	数据表
DO1813H-472MLD	COILCRAFT	获取价格	SMT Power Inductors â DO1813H Series
DO1813H-473	COILCRAFT	获取价格	High Current Surface Mount Power Inductors
DO1813H-473ML	COILCRAFT	获取价格	SMT Power Inductors
DO1813H-473MLB	COILCRAFT	获取价格	SMT Power Inductors â DO1813H Series
DO1813H-473MLD	COILCRAFT	获取价格	SMT Power Inductors â DO1813H Series
DO1813H-561	COILCRAFT	获取价格	High Current Surface Mount Power Inductors
DO1813H-561ML	COILCRAFT	获取价格	SMT Power Inductors
DO1813H-561MLB	COILCRAFT	获取价格	SMT Power Inductors â DO1813H Series
DO1813H-561MLD	COILCRAFT	获取价格	SMT Power Inductors â DO1813H Series
DO1813H-682	COILCRAFT	获取价格	High Current Surface Mount Power Inductors

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