Datasheet > 2222SQ-181JEC

2222SQ-181JEC

更新时间： 2024-11-11 19:12:27

品牌	Logo	应用领域
线艺 - COILCRAFT		电感器
页数	文件大小	规格书
3页	284K
描述
General Purpose Inductor, 0.18uH, 5%, Air-Core, 3222,

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2222SQ-181JEC 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	3222	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8504.50.80.00
风险等级：	5.59	大小写代码：	3222
构造：	Flat Top	型芯材料：	Air
直流电阻：	0.0095 Ω	标称电感 (L)：	0.18 µH
电感器类型：	GENERAL PURPOSE INDUCTOR	JESD-609代码：	e2
最高工作温度：	125 °C	最低工作温度：	-40 °C
封装高度：	5.69 mm	封装长度：	8.13 mm
封装形式：	SMT	封装宽度：	5.59 mm
包装方法：	TR, 7 Inch	最小质量因数（标称电感时）：	140
自谐振频率：	1100 MHz	系列：	2222SQ
端子面层：	Tin/Silver (Sn96.5Ag3.5)	容差：	5%
Base Number Matches：	1

2222SQ-181JEC 数据手册

Document 720-1

1515SQ

2222SQ

2929SQ

Square Air Core Inductors

• Excellent Q factors – up to 230 at 400 MHz!

• Current handling as high as 5.7 Amps

• Inductance values from 47 to 500 nH

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

stability

Designer’s Kit C438 contains 10 each of all 5% parts

Terminations RoHS compliant tin-silver over copper

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)

Mean Time Between Failures (MTBF) 1 billion hours

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

see Doc787_PCB_Washing.pdf.

Test

frequency

(MHz)

Inductance²

(nH)

Percent

Q⁴

typ

SRF min⁵

(GHz)

DCR max

(mOhm)

Irms⁶

(A)

Part number¹

tolerance³

1515SQ-47N_E_

1515SQ-68N_E_

1515SQ-82N_E_

5,2

230

400

1.87

2.13

1.79

6.35

8.60

9.40

4.9

5.5

5.6

2222SQ-90N_E_

2222SQ-111_E_

2222SQ-131_E_

2222SQ-161_E_

2222SQ-181_E_

2222SQ-221_E_

2222SQ-271_E_

2222SQ-301_E_

110

130

160

180

220

270

300

5,2

140

150

1.15

1.00

1.10

1.00

0.800

0.720

5.50

6.50

7.50

8.25

9.50

11.0

12.5

13.8

5.0

5.7

5.4

5.7

5.0

4.3

3.7

2929SQ-331_E_

2929SQ-361_E_

2929SQ-391_E_

2929SQ-431_E_

2929SQ-501_E_

330

360

390

430

500

5,2

180

0.660

0.620

0.590

0.550

0.500

12.5

13.5

14.5

15.5

16.5

4.7

4.5

4.4

4.2

4.3

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

1515SQ-82NJEC

2. Inductance measured at speciﬁed test frequency, 0.1 Vrms, 0 A using

an Agilent/HP 4287A LCR meter with the following Coilcraft test ﬁxtures:

CCF1191C for 1515SQ; CCF1197A for 2222SQ and 2929SQ.

Tolerance: G = 2% J = 5%

3. Tolerances in bold are stocked for immediate shipment.

4. Q measured at speciﬁed test frequency, using an Agilent/HP 4291A

impedance analyzer.

5. SRF measured using an Agilent/HP 8753 network analyzer and the

following Coilcraft test ﬁxtures: CCF1143 for 1515SQ; CCF1199

for 2222SQ-90N and 2222SQ-161; CCF1200 for 2222SQ-301 and

2929SQ-501.

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

7. Electrical speciﬁcations at 25°C.

(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.

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.

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

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

tape. Factory order only, not stocked.

Document 720-1 Revised 08/16/12

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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与2222SQ-181JEC相关器件

型号	品牌	获取价格	描述	数据表
2222SQ-221	COILCRAFT	获取价格	Square Air Core Inductors
2222SQ-221GEB	COILCRAFT	获取价格	General Purpose Inductor, 0.22uH, 2%, Air-Core, 3922,
2222SQ-221JEB	COILCRAFT	获取价格	1515SQ, 2222SQ, 2929SQ Air Core Inductors 16 values, 10 of each
2222SQ-271	COILCRAFT	获取价格	Square Air Core Inductors
2222SQ-271JEB	COILCRAFT	获取价格	1515SQ, 2222SQ, 2929SQ Air Core Inductors 16 values, 10 of each
2222SQ-301	COILCRAFT	获取价格	Square Air Core Inductors
2222SQ-301GEB	COILCRAFT	获取价格	General Purpose Inductor, 0.3uH, 2%, 1 Element, Air-Core, SMD, 4723, HALOGEN FREE, ROHS CO
2222SQ-301GEC	COILCRAFT	获取价格	General Purpose Inductor, 0.3uH, 2%, 1 Element, Air-Core, SMD, 4723, HALOGEN FREE, ROHS CO
2222SQ-301GTC	COILCRAFT	获取价格	General Purpose Inductor, 0.3uH, 2%, 1 Element, Air-Core, SMD, 4723, HALOGEN FREE, ROHS CO
2222SQ-301JEB	COILCRAFT	获取价格	1515SQ, 2222SQ, 2929SQ Air Core Inductors 16 values, 10 of each

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