I N D U C T O R S
Inductors for decoupling circuits
Soft termination
Cl
Br
Pb
REACH Halogen
Free
Lead
Free
RoHS
SVHC-Free
KLZ-HR series (for automotive)
AEC-Q200
KLZ2012-HR type
FEATURES
The KLZ series include inductors for decoupling circuits that have top-class DC superimposition characteristics and low DC resistance.
They are compatible with wide frequency band noise, from low to high frequency.
Guide electric property resin absorbs external stress, and mechanical stress, resistance force to thermal shock is improved.
Easing by conductive resin thermal stress, and respond for High-temperature environment of 150°C, too.
Operating temperature range: –55 to +150°C (including self-temperature rise)
Compliant with AEC-Q200
APPLICATION
Automotive equipment, smart phones, tablet terminals, note PCs, various modules such as camera modules, DSCs, video games, por-
table memory audio devices, navigation systems, PNDs, WLANs, SSDs
Application guides: Car Infotainment
PART NUMBER CONSTRUCTION
KLZ
2012
M
HR
1R0
H
T
D25
L×W×H dimensions
2.0×1.25×0.85 mm
2.0×1.25×1.25 mm
Inductance
(µH)
Series
name
Product
internal code
Specifications
(Grade)
Internal
code
Characteristic type
Packaging style
CHARACTERISTICS SPECIFICATION TABLE
Type
L
Thickness L measuring conditions DC resistance Rated current Reference value Part No.
(Isat)1
(Itemp)2
Frequency Current
T
(µH)
1.0
2.2
3.3
4.7
10.0
1.00
2.20
4.70
22.0
Tolerance (mm)
(MHz)
2
2
2
2
(mA)
0.1
0.1
0.1
0.1
0.1
1.0
1.0
0.1
0.1
0.1
()±±0%
0.10
0.16
0.20
0.34
0.68
0.10
0.15
0.30
(mA)max.
700
400
350
300
200
280
210
180
(mA)typ.
800
600
500
400
300
900
650
500
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
1.25
1.25
1.25
1.25
1.25
0.85
0.85
0.85
1.25
1.25
KLZ2012MHR1R0HTD25
KLZ2012MHR2R2HTD25
KLZ2012MHR3R3HTD25
KLZ2012MHR4R7HTD25
KLZ2012MHR100HTD25
KLZ2012AHR1R0WTD25
KLZ2012AHR2R2WTD25
KLZ2012MHR4R7WTD25
KLZ2012PHR220WTD25
KLZ2012MHR470WTD25
Ultra-large
current
2
10
10
2
2
2
Large
current
1.25
3.70
100
50
220
170
47.0
Low
resistance
100.0
20%
1.25
2
0.1
3.50
30
140
KLZ2012NHR101LTD25
1 Current assumed when inductance ratio has decreased by 50% max..
2 Current assumed when temperature has risen to 20°C typ. (reference value). Operating temperature environment at this time: 130°C max.
Measurement equipment
Measurement item
L
DC resistance
Product No.
4294A+16034G
Type-7561
Manufacturer
Keysight Technologies
Yokogawa
* Equivalent measurement equipment may be used.
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
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20201224
inductor_automotive_decoupling_klz2012-hr_en.fm