CENKER

Keywords: Shield Choke Indcutor,SMD Power Inductor,IFT Coil,R Type Bar&Air Coil

Current location: HomeCenker Product » Product By Categories » Axial Leaded Inductor » CKL

Cenker Product » CKL

Axial Fixed Inductor - CKL

● FEATURES

1. Design to be compact, small and light-weight, wide range of inductance.

2.Contibute to be high Q and self-resonent frequencies, tapping type that is convenient for automatic insertion, coating epoxy resin that ensure the humidity resistance to be long life.

● APPLICATIONS

For VCRs, color TVs, CRTs, stereo, car radios and radio transceivers, telephone answering.

Disk drivers, personal computers and industrial, electronal products, etc.

● PART NUMBERING SYSTEM

PART NUMBERING SYSTEM

● Color Coding

Color Coding

● Appearance Dimensions

Appearance Dimensions

Type Dimension(mm) Figure
A(Max) B(Max) C(±0.1)
CKL0204 ∅2.8 4.8 ∅0.45 1
CKL0307 3.0/3.2 7.0 ∅0.50 2
CKL0410 4.0 10.5 ∅0.60 2
CKL0412 ∅4.5/5.0 12.7 ∅0.65 2
CKL0510 ∅5.0 11.0 ∅0.60 2
CKL0512 ∅5.0 12.0 ∅0.60 2
CKL0514 ∅5.0/5.5 14.0/15.0 ∅0.65 2

● Appearance Dimensions of Forming

1.U-forming(Horizontal)  

U-forming(Horizontal)

Type Dimension(mm)
A(Max) B(Max) D(Min) E
CKL0204 ∅2.8 4.8 2.4 7.5~12
CKL0307 ∅3.0/∅3.2 7.0 2.4 10~15
CKL0410 ∅4.0 10.5 2.4 12.5~20
CKL0412 ∅4.5/5.0 12.7 2.4 15~20
CKL0510 ∅5.0 11.0 2.4 12.5~20
CKL0512 ∅5.0 12.0 2.4 15~20
CKL0514 ∅5.0/5.5 14.0/15.0 2.4 17.5~25

2.U-forming(Vertical)  

U-forming(Vertical)

Type Dimension(mm)
A(Max) B(Max) C D(Max) F
CKL0204 ∅2.8 4.8 3.0~6.0 3.0 2.5
CKL0307 ∅3.0/∅3.2 7.0 3.0~6.0 3.0 2.5
CKL0410 ∅4.0 10.5 3.0~6.0 3.0 2.5/3.5/5.0
CKL0412 ∅4.5/5.0 12.7 3.0~5.0 3.0 5.0
CKL0510 ∅5.0 11.0 3.0~6.0 3.0 5.0
CKL0512 ∅5.0 12.0 3.0~5.0 3.0 5.0
CKL0514 ∅5.0/5.5 14.0/15.0 3.0~5.0 3.0 5.0

3.U-forming and Taping  

U-forming and Taping

Type Dimension(mm)
A(Max) B(Max) C(Max) E F(±2.0)
CKL0204 ∅2.8 4.8 3.0 2.5 22.0
CKL0307 ∅3.0/∅3.2 7.0 3.0 2.5/5.0 20.0
CKL0410 ∅4.0 10.5 3.0 2.5/3.5/5.0 18.5
CKL0412 ∅4.5/5.0 12.7 3.0 5.0 17.5
CKL0510 ∅5.0 11.0 3.0 5.0 18.5

4.UK-forming and Taping  

UK-forming and Taping

Type Dimension(mm)
A(Max) B(Max) C(Max) E F(±2.0)
CKL0307 ∅3.0/∅3.2 7.0 3.0 5.0 20.0
CKL0410 ∅4.0 10.5 3.0 5.0 18.0
CKL0412 ∅4.5/5.0 12.7 3.0 5.0 17.0
CKL0510 ∅5.0 11.0 3.0 5.0 18.0

5.R-forming and Taping  

R-forming and Taping

Type Dimension(mm)
A(Max) B(Max) C(Max) E F
CKL0307 ∅3.0/∅3.2 7.0 12.5 5.0 17.5±1.5
CKL0410 ∅4.0 10.5 13.5 5.0 17.5±1.5
CKL0412 ∅4.5/5.0 12.7 16.5 5.0 15.0Min
CKL0510 ∅5.0 11.0 14.5 5.0 17.5±1.5

● Electrical Characteristics

(1) Isat: DC current at which the inductance drops approximate 10% from its value without current;

(2) Irms: DC current that causes the temperature rise (△T ≤40°C ) from 25°C ambient.

(3) Rated Current: It is either the inductance is 10% lower than its initial value in DC saturation characteristics or temperature raise becomes  △T=40℃(Ta=25℃), whichever is lower.

(4) Operating Temperature Ranges: -25~85℃.

(5) Dielectric with standing voltage:250V AC r.m.s.

● Test Equipments

(1) Inductance(L): HP 4284A/HM 9481/CD 1063/HP 4291A;

(2) Q: HP 4284A/HM 9481;

(3) DCR: CH 502A/CH 502BC;

(4) SRF: HM 9461;

(5) Rated Current/Isat./Irms.: HP 4284+HP 4284A/CD 1068+CD 1320.

Test Condition: at 25℃,75%H.

● Electrical Parameters

Recommended News