EEWORLDEEWORLDEEWORLD

Part Number

Search

LLQ2012-ER12G

Description
General Purpose Inductor, 0.12uH, 2%, 1 Element, Ceramic-Core, SMD, CHIP
CategoryPassive components    inductor   
File Size373KB,2 Pages
ManufacturerTOKO, INC.
Websitehttps://www.murata.com/
Download Datasheet Parametric View All

LLQ2012-ER12G Overview

General Purpose Inductor, 0.12uH, 2%, 1 Element, Ceramic-Core, SMD, CHIP

LLQ2012-ER12G Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerTOKO, INC.
Reach Compliance Codeunknown
ECCN codeEAR99
core materialCERAMIC
DC Resistance0.51 Ω
Nominal inductance(L)0.12 µH
Inductor ApplicationsRF INDUCTOR
Inductor typeGENERAL PURPOSE INDUCTOR
Manufacturer's serial numberLLQ2012
Number of functions1
Number of terminals2
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Minimum quality factor (at nominal inductance)50
Maximum rated current0.4 A
self resonant frequency1100 MHz
Shape/Size DescriptionRECTANGULAR PACKAGE
shieldNO
special characteristicsQ MEASURED AT 250 MHZ
surface mountYES
Terminal locationDUAL ENDED
Terminal shapeWRAPAROUND
Test frequency150 MHz
Tolerance2%

LLQ2012-ER12G Preview

24
TYPE
LLQ2012
Wirewound Chip Inductors
Meeting Your Needs
2.29 max.
1.03
0.51
1.27
0.70
1.78
Unit: mm
Tolerance:
±0.1mm
Features
• Inductance tolerance:
±2%, ±5%, ±10%
• EIA standard 0805 footprint (2.0mm x 1.2mm)
• High Q
• High self-resonant frequency
• Operating temperature: –40°C to +125°C
• Packaged on tape and reel in 3,000 piece quantity
• Reflow solderable
Part Numbering
LLQ 2012 - E 2N7 J
Tolerance
(G=±2%, J=±5%, K=±10%)
Inductance
Material
Dimensions (LxW)
Type Name
ELECTRICAL CHARACTERISTICS
Q vs Frequency
120
100
80
60
40
20
0
10
R12
22N
6N8
47N
Q
100
Frequency (MHz)
1000
10000
Inductance vs Frequency
1000
R12
Inductance (nH)
47N
100
22N
10
6N8
1
10
100
Frequency (MHz)
1000
10000
1.800.PIK.TOKO
www.tokoam.com
1.847.297.0070
R-LOG0703A
1.02
0.76
1.02
The TOKO LLQ2012 Series is a wirewound ceramic chip inductor
that conforms to the EIA standard 0805 footprint and delivers
superb Q and SRF performance with high inductance tolerance.
Dimensions
1.70 max.
1.42 max.
Recommended
Footprint
0.51
Wirewound Chip Inductors
Meeting Your Needs
TYPE
LLQ2012
25
STANDARD PARTS SELECTION GUIDE
TYPE LLQ2012
TOKO
Part Number
LLQ2012-E2N7_*
LLQ2012-E3N0_*
LLQ2012-E3N3_*
LLQ2012-E5N6_*
LLQ2012-E6N8_*
LLQ2012-E7N5_*
LLQ2012-E8N2_*
LLQ2012-E10N_*
LLQ2012-E12N_*
LLQ2012-E15N_*
LLQ2012-E18N_*
LLQ2012-E22N_*
LLQ2012-E24N_*
LLQ2012-E27N_*
LLQ2012-E33N_*
LLQ2012-E36N_*
LLQ2012-E39N_*
LLQ2012-E43N_*
LLQ2012-E47N_*
LLQ2012-E56N_*
LLQ2012-E68N_*
LLQ2012-E82N_*
LLQ2012-E91N_*
LLQ2012-ER10_*
LLQ2012-ER11_*
LLQ2012-ER12_*
LLQ2012-ER15_*
LLQ2012-ER18_*
LLQ2012-ER22_*
LLQ2012-ER24_*
LLQ2012-ER27_*
LLQ2012-ER33_*
LLQ2012-ER39_*
LLQ2012-ER47_*
LLQ2012-ER56_*
LLQ2012-ER68_*
LLQ2012-ER82_*
Inductance
Lo
(nH)
2.7
3.0
3.3
5.6
6.8
7.5
8.2
10
12
15
18
22
24
27
33
36
39
43
47
56
68
82
91
100
110
120
150
180
220
240
270
330
390
470
560
680
820
Tolerance
J, K
J, K
J, K
J, K
J, K
J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
G, J, K
J, K
J, K
J, K
J, K
Test Freq.
(MHz)
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
200
200
200
200
150
150
150
150
150
100
100
100
100
100
100
100
50
25
25
25
Q
(min.)
80
65
50
65
50
50
50
60
50
50
50
55
50
55
60
55
60
60
60
60
60
65
65
65
50
50
50
50
50
44
48
48
48
33
23
23
23
Q
Test Freq.
(MHz)
1500
1500
1500
1000
1000
1000
1000
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
250
250
250
250
250
250
250
250
250
100
50
50
50
Self Resonant
Frequency
(MHz)
min.
7900
7900
7900
5500
5500
4500
4700
4200
4000
3400
3300
2600
2000
2500
2050
1700
2000
1650
1650
1550
1450
1300
1200
1200
1000
1100
920
870
850
690
650
600
560
375
340
188
215
RDC: Agilent 34420A.
DC Resistance
(
)
max.
0.06
0.06
0.08
0.08
0.11
0.14
0.12
0.10
0.15
0.17
0.20
0.22
0.22
0.25
0.27
0.27
0.29
0.34
0.31
0.34
0.38
0.42
0.48
0.46
0.48
0.51
0.56
0.64
0.70
1.00
1.00
1.40
1.50
1.76
1.90
2.20
2.35
IDC
(mA)
max.
800
800
600
600
600
600
600
600
600
600
600
500
500
500
500
500
500
500
500
500
500
400
400
400
400
400
400
400
400
350
350
310
290
250
230
190
180
* Add tolerance to part number: G =
±2%,
J =
±5%,
K =
±10%
Testing Conditions: L,Q: Agilent 4287A (Test fixture Agilent 16193A).
SRF: Agilent 8720ES.
IDC: Agilent 34401A
R-LOG0703A
1.800.PIK.TOKO
www.tokoam.com
1.847.297.0070
PCB layout design
This is a reference material on PCB layout design, design strategies for current loops with and without ground planes, and suggestions for double-sided board component layout. [url]https://download.ee...
快羊加鞭 Download Centre
Principle of multifunctional motor drive controller based on LKS32MC061C6T8
[color=#5e7384][align=left][color=rgb(94, 115, 132)][backcolor=transparent][font=微软雅黑][size=16px]Share with you[/size][/font][/backcolor][/color][/align][font=微软雅黑]A multi-function controller that can...
Larry.xu Motor Drive Control(Motor Control)
A very simple program, how come the result is wrong?
#includemain() { int i=0; TRISA=1; TRISC=0; while(1) { if (RA4==1RA5==0) { PORTC=0x01; } else if (RA4==0RA5==1) { PORTC=0x02; } else { PORTC=0x00; } } } Using protues to simulate, the result is that w...
ieewxg Microchip MCU
Using data collection to create a real-time monitoring system
I want to use a data acquisition card to collect the foot switch signals (more than 16) in bits and pieces into a computer, and perform statistical analysis on the bits and pieces data, but I have bee...
missingwind Embedded System
Semiconductor diodes
...
qinkaiabc Microcontroller MCU
My Journey of MCU Development (Part 7)
In late July 2005, I received a project for a mine. At that time, I only knew about 51 MCU, and this project was a "half-finished project". The previous project used AT89C53 MCU. I don't know why this...
bigbat Talking about work

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2478  1701  35  2133  1739  50  35  1  43  11 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号