MITSUMI
Coils, Transformers
• Any products mentioned in this catalog are subject to any modification in their appearance and others for improvements without prior notification.
• The details listed here are not a guarantee of the individual products at the time of ordering. When using the products, you will be asked to check their specifications.
Power Inductors
CP Series
OUTLINE
FEATURES
1. Low DCR by magnetically shielded structure with magnetic resin.
2. Impact-resistant structure with wider terminals.
3. Non-Solder products by laser welding.
APPLICATIONS
For DC-DC converter power supply of miniature portable devices (mobile phones, portable game equipment,
DSC, DVC, PDA, etc.).
Compacts, low-height, and high current power
inductor used in digital devices and mobile
phones. Several dimensions are available.
C3-P Series C4-P Series
SPECIFICATIONS
Type
Size
(mm)
H length
(Unit : mm)
Inductance
(µH)
Rated DC Current
(A)
DC Resistance
(m )
Pcs/Reel
C3-P1.0R
3.0 × 3.0 1.0max. 1.2~10 0.57~1.50 120 ~6 30 5,00 0
C3-P1.2R
3.0 × 3.0 1.2max. 1.2~47 0.26 ~1.50 55~1,30 0 5,000
C3-P1.2RA
3.0 × 3.0 1.2max. 1.0~18 0.52~2.00 65 ~750 5,00 0
C3-P1.5R
3.0 × 3.0 1.5max. 1.5~47 0.33~2.40 58 ~1,050 4,00 0
C4-P1.5R
4.0 × 4.0 1.5max. 1.0 ~47 0.35 ~2.85 45 ~850 4,000
C4-P1.8R
4.0 × 4.0 1.8max. 1.2~68 0.37~2.70 40 ~920 3,000
MITSUMI
• Any products mentioned in this catalog are subject to any modification in their appearance and others for improvements without prior notification.
• The details listed here are not a guarantee of the individual products at the time of ordering. When using the products, you will be asked to check their specifications.
Power Inductors
DATA LIST (C3-P Series)
Item Stamp
Inductance
DCR
(m
)
typ.
Rated DC Current
(A) typ.
(µH)
Tolerance
(%)
Test Freq.
(kHz)
L=
-
30% T=40K
DB 1R2
1. 2 ±3 0 1 kHz 120 1.50 1. 25
DE 2R0
2.0 ±20 1kHz 160 1.20 1.10
DG 3R0
3.0 ± 20 1kHz 240 0.95 0.88
DJ 4R7
4.7 ± 2 0 1kHz 30 0 0.82 0.83
DK 5R6
5.6 ±20 1kHz 350 0.75 0.70
DL 6R2
6.2 ± 20 1kH z 380 0.70 0.67
DM 8R2
8.2 ± 20 1kH z 550 0.60 0.57
EA 100
10 ± 20 1k Hz 63 0 0. 57 0.55
C3-P1.0R (Height : 1.0mm max.)
Item Stamp
Inductance
DCR
(m
)
typ.
Rated DC Current
(A) typ.
(µH)
Tolerance
(%)
Test Freq.
(kHz)
L=
-
30% T=25K
DB 1R2
1. 2 ±3 0 1 kHz 55 1.50 1.60
DC 1R5
1.5 ±30 1kHz 66 1.4 0 1.50
DD 1R8
1.8 ±30 1kHz 76 1.30 1.4 0
DF 2R7
2.7 ± 30 1 kHz 83 1. 25 1.30
DG 3R3
3.3 ± 30 1kHz 105 1.00 1.10
DH 3R9
3.9 ± 30 1kHz 135 0.90 1.00
DJ 4R7
4.7 ± 30 1kHz 155 0.85 0.90
DK 5R6
5.6 ± 30 1kHz 170 0.80 0.85
DL 6R8
6.8 ± 30 1kH z 210 0.70 0.80
DM 8R2
8.2 ± 30 1kHz 245 0.60 0.75
EA 100
10 ± 20 1k Hz 280 0.55 0.70
EB 120
12 ± 2 0 1kHz 4 00 0.50 0.60
EC 150
15 ±2 0 1kHz 4 60 0.45 0.55
ED 180
18 ±2 0 1kHz 6 2 0 0.42 0.5 0
EE 220
22 ± 2 0 1kHz 670 0.3 8 0.45
EF 270
27 ± 2 0 1kHz 750 0. 35 0.40
EG 330
33 ±20 1kHz 1050 0.31 0.35
EH 390
39 ± 20 1k Hz 120 0 0.28 0.32
EJ 470
47 ±20 1kHz 1300 0.26 0.30
C3-P1.2R (Height : 1.2mm max.)