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CDC4D20NP-121KC

P1-P3P4-P5
SMD Power Inductor
CDC4D20
Page 1 of 5 Revised: 6-Jan-17
6.4±0.2
4.8±0.2
4.8±0.2
1.9±0.2
1.9±0.2
2.0 MAX.
1.9±0.2
1.9±0.2
Description
• Ferrite drum core construction.
• Magnetically unshielded.
• L×W×H: 5.0×5.0×2.0 mm Max.
• Product weight: 106mg(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
Environmental Data
• Operating temperature range: -40℃～+85℃
(including coil’s self temperature rise)
• Storage temperature range: -40℃～+85℃
• Solder reflow temperature: 260 ℃ peak.
Packaging
• Carrier tape and reel packaging
• 7.0”diameter reel
• 1000pcs per reel
Applications
• Ideally used in EL drive as EL lamp inverter
inductors.
RoHS
Dimension - [mm]
Land pattern and Schematics - [mm]
2.52.1
3.5
2.1
C0.7
R1.7
SMD Power Inductor
CDC4D20
Page 2 of 5 Revised: 6-Jan-17
Electrical Characteristics
※1. Inductance measuring condition: at 1 kHz.
※2. Saturation current: The value of D.C. current when the inductance decreases to 90% of it’s nominal value.
※3. Temperature rise current: The value of D.C. current when the temperature rise is △t＝40℃(Ta＝20℃).
Part Name Stamp
Inductance
［Within］ ※1
D.C.R.(Ω)
Max. (Typ.)
(at 20℃)
Saturation
Current
(mA) ※2
Temperature
Rise Current
(mA) ※3
CDC4D20NP-101KC
Ａ 100μH±10%
1.77 (1.48) 275 230
CDC4D20NP-121KC
Ｂ 120μH±10%
1.97(1.65) 250 220
CDC4D20NP-151KC
Ｃ 150μH±10%
2.61(2.18) 230 195
CDC4D20NP-181KC
Ｄ 180μH±10%
2.73(2.28) 210 190
CDC4D20NP-221KC
Ｅ 220μH±10%
3.20(2.67) 190 180
CDC4D20NP-271KC
Ｆ 270μH±10%
3.66(3.05) 170 160
CDC4D20NP-331KC
Ｇ 330μH±10%
5.16(4.30) 160 135
CDC4D20NP-391KC
Ｈ 390μH±10%
5.66(4.72) 140 130
CDC4D20NP-471KC
Ｊ 470μH±10%
7.30(6.08) 130 110
CDC4D20NP-561KC
Ｋ 560μH±10%
8.40(6.99) 120 105
CDC4D20NP-681KC
Ｌ 680μH±10%
9.60(8.00) 110 90
CDC4D20NP-821KC
Ｍ 820μH±10%
14.1(11.7) 100 75
CDC4D20NP-102KC
Ｎ 1.0mH±10%
16.2(13.5) 90 70
CDC4D20NP-122KC
Ｐ 1.2mH±10%
18.6(15.5) 80 65
CDC4D20NP-152KC
Ｑ 1.5mH±10%
23.8(19.8) 75 55
CDC4D20NP-182KC
Ｒ 1.8mH±10%
27.1(22.6) 65 55
CDC4D20NP-222KC
Ｓ 2.2mH±10%
31.6(26.3) 60 50
CDC4D20NP-272KC
Ｔ 2.7mH±10%
38.9(32.4) 55 45
CDC4D20NP-332KC
Ｕ 3.3mH±10%
43.7(36.4) 50 40
CDC4D20NP-392KC
Ｖ 3.9mH±10%
50.9(42.4) 45 38
CDC4D20NP-472KC
Ｗ 4.7mH±10%
72.1(60.0) 40 34
SMD Power Inductor
CDC4D20
Page 3 of 5 Revised: 6-Jan-17
0
150
300
450
600
750
900
0.00 0.03 0.06 0.09 0.12
0
10
20
30
40
50
60
0
150
300
450
600
750
900
0.00 0.03 0.06 0.09 0.12 0.15
0
10
20
30
40
50
60
0
100
200
300
400
500
600
0.00 0.04 0.08 0.12 0.16
0
10
20
30
40
50
60
0
60
120
180
240
300
360
0.00 0.04 0.08 0.12 0.16 0.20
0
10
20
30
40
50
60
0
60
120
180
240
300
360
0.00 0.04 0.08 0.12 0.16 0.20
0
10
20
30
40
50
60
0
40
80
120
160
200
240
0.00 0.06 0.12 0.18 0.24
0
10
20
30
40
50
60
0
40
80
120
160
200
240
0.00 0.05 0.10 0.15 0.20 0.25
0
10
20
30
40
50
60
0
30
60
90
120
150
180
0.00 0.05 0.10 0.15 0.20 0.25 0.30
0
10
20
30
40
50
60
0
30
60
90
120
150
180
0.00 0.05 0.10 0.15 0.20 0.25 0.30
0
10
20
30
40
50
60
0
20
40
60
80
100
120
0.00 0.08 0.16 0.24 0.32
0
10
20
30
40
50
60
Saturation Current & Temperature Rise Graph
1. CDC4D20NP-101KC
△T (℃)
L (μH)
DC (A)
2. CDC4D20NP-121KC
△T (℃)
L (μH)
3. CDC4D20NP-151KC
△T (℃)
L (μH)
DC (A)
L (μH)
DC (A)
5. CDC4D20NP-221KC
△T (℃)
L (μH)
6. CDC4D20NP-271KC
△T (℃)
L (μH)
DC (A)
7. CDC4D20NP-331KC
△T (℃)
L (μH)
8. CDC4D20NP-391KC
△T (℃)
L (μH)
DC (A)
9. CDC4D20NP-471KC
△T (℃)
L (μH)
DC (A)
4. CDC4D20NP-181KC
△T (℃)
DC (A)
DC (A)
DC (A)
10. CDC4D20NP-561KC
△T (℃)
L (μH)
DC (A)
11. CDC4D20NP-681KC
△T (℃)
L (μH)
DC (A)
12. CDC4D20NP-821KC
△T (℃)
L (μH)
DC (A)
L (20℃)
△T
P1-P3P4-P5

CDC4D20NP-121KC

Mfr. #:
Buy CDC4D20NP-121KC
Manufacturer:
Sumida
Description:
Fixed Inductors 120uH 0.22A LO PROFILE INDUCTOR
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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