Datasheet > 1111SQ-47NGEB

1111SQ-47NGEB

更新时间： 2024-10-30 12:33:07

品牌	Logo	应用领域
线艺 - COILCRAFT		/
页数	文件大小	规格书
3页	344K
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Square Air Core Inductors

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1111SQ-47NGEB 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	1311	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：	1311
构造：	Rectangular	型芯材料：	AIR
直流电阻：	0.0113 Ω	标称电感 (L)：	0.047 µH
电感器应用：	RF 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：	2.79 mm
封装长度：	3.3 mm	封装形式：	SMT
封装宽度：	2.67 mm	包装方法：	TR
最大额定电流：	4.4 A	自谐振频率：	2200 MHz
形状/尺寸说明：	RECTANGULAR PACKAGE	屏蔽：	NO
表面贴装：	YES	端子面层：	Tin/Silver (Sn96.5Ag3.5)
端子位置：	DUAL ENDED	端子形状：	ONE SURFACE
测试频率：	400 MHz	容差：	2%
Base Number Matches：	1

1111SQ-47NGEB 数据手册

Document 990-1

Square Air Core Inductors

–

1111SQ

•ꢀExcellent Q factors – 210 at 400 MHz!

•ꢀInductance values from 27 to 47 nH

•ꢀ Flat top and bottom for reliable pick and place and mechanical

stability

Terminations RoHS compliant tin-silver over copper

Environment RoHS compliant, halogen free

Weight 34 – 50 mg

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

to +145°C with derated current

Storage temperature Component: –40°C to +145°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

Temperature Coefﬁcient of Inductance (TCL) +5 to +70 ppm/°C

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

85% relative humidity)

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

One per billion hours / one billion hours, calculated per Telcordia SR-332

Packaging 600/7″ reel; 2500/13″ reel; Plastic tape: 12 mm wide,

0.35 mm thick, 8 mm pocket spacing, 3.05 mm pocket depth

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

solvents, see Doc787_PCB_Washing.pdf

Test

frequency

(MHz)

Inductance²

(nH)

Percent

tolerance

Q³

typ

SRF min⁴

(GHz)

Irms⁵

(A)

DCR (mOhm)

Part number¹

typ

max

1111SQ-27N_E_

1111SQ-30N_E_

1111SQ-33N_E_

1111SQ-36N_E_

1111SQ-39N_E_

5,2

200

400

2.60

2.40

2.30

2.20

7.0

7.2

8.3

8.5

8.7

8.1

8.3

9.5

9.8

10.0

5.5

4.8

1111SQ-43N_E_

1111SQ-47N_E_

5,2

200

400

2.20

9.4

9.8

10.8

11.3

4.4

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

1111SQ-47NJEC

Tolerance: G = 2% J = 5%

(Table shows stock tolerances in bold.)

Termination: E = RoHS compliant tin-silver (96.5/3.5) over copper.

Special order, added cost:

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

Packaging: C = 7″ machine-ready reel. EIA-481 embossed plastic tape (600 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 C instead.

D = 13″ machine-ready reel. EIA-481 embossed plastic tape (2500 parts per full reel). Factory order only, not stocked.

2. Inductance measured at speciﬁed test frequency, 0.1 Vrms, 0 A using an Agilent/HP 4286A LCR meter or equivalent with a Coilcraft CCF1191C test

ﬁxture.

3. Q measured at speciﬁed test frequency, using an Agilent/HP 4291A impedance analyzer or equivalent.

4. SRF measured using an Agilent/HP 8753 network analyzer or equivalent with a Coilcraft CCF1143 test ﬁxture.

5. Current that causes a 20°C temperature rise from 25°C ambient.

6. Electrical speciﬁcations at 25°C.

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

Document 990-1 Revised 3/25/13

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.

12 3

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