API LP4040R-2R2M Commercial low profile surface mount power inductor Datasheet

Current Rating at 25°C Ambient 40°C Rise
Inductance Measured at 0.25 VAC with no DC Current
Incremental Current The current at which the
inductance will be decreased by a maximum of 20%
from its initial 0 DC value.
0.36
0.45
0.56
0.88
1.0
1.5
-R15M
-R22M
-R33M
-R47M
-R60M
-R68M
-R82M
-1R0M
-1R5M
0.150
0.220
0.330
0.470
0.600
0.680
0.820
1.00
1.50
-R22M
-R33M
-R47M
-R56M
-R68M
-R82M
-1R0M
-1R5M
-1R8M
0.220
0.330
0.470
0.560
0.680
0.820
1.00
1.50
1.80
-R22M
-R33M
-R47M
-R56M
-R68M
-R82M
-1R0M
-1R8M
-2R2M
0.220
0.330
0.470
0.560
0.680
0.820
1.00
1.80
2.20
SERIES LP4040R
1.20
1.50
1.80
3.00
3.30
4.20
SERIES LP5035R
1.20
1.30
1.50
2.00
2.20
2.50
3.00
3.50
5.50
SERIES LP5050R
0.800
1.10
1.30
1.50
1.70
2.30
2.50
4.10
4.90
SERIES LP5064R
0.700
0.900
1.20
1.40
1.60
1.90
2.00
3.20
4.20
30.0
29.0
25.0
20.0
18.0
16.0
60.0
45.0
40.0
38.0
36.0
33.0
41.0
39.0
37.0
32.0
29.0
28.0
25.0
24.0
19.0
75.0
65.0
62.0
55.0
51.0
49.0
44.0
40.0
35.0
51.0
42.0
38.0
36.0
34.0
31.0
29.0
23.0
19.0
110.0
80.0
65.0
55.0
54.0
53.0
50.0
48.0
40.0
53.0
46.0
41.0
37.0
35.0
33.0
32.0
24.0
22.0
112.0
65.0
63.0
62.0
60.0
50.0
49.0
41.0
40.0
s
or
ct
du
In
Operating Temperature Range -20°C to +125°C
*
Physical Parameters
Inches
Millimeters
A
0.453 Max.
11.5 Max. (LP4040R)
0.539 Max.
13.7 Max.
B
0.406 Max.
10.3 Max. (LP4040R)
0.508 Max.
12.9 Max.
C
0.138 Max.
3.5 Max. (LP5035R)
0.157 Max.
4.0 Max. (LP4040R)
0.197 Max.
5.0 Max. (LP5050R)
0.252 Max.
6.4 Max. (LP5064R)
D
0.098 to 0.138
2.5 to 3.5 (LP4040R)
0.118 to 0.157
3.0 to 4.0
E
0.075 to 0.098
1.9 to 2.5 (LP4040R)
0.079 to 0.102
2.0 to 2.6
F
0.283 (Ref. only)
7.2 (Ref. only) (LP4040R)
Dimensions "A" and "C" are over terminals.
ER
Actual Size (Max.)
MB
Commercial Low Profile
Surface Mount Power Inductors
-R36M
-R45M
-R56M
-R88M
-1R0M
-1R5M
er
w
Po
NU
LP5035R
LP5064R
T
EN
RR C)
CU D
L (A
TA AL
EN PIC
EM TY
CR
IN
NG
TI )
RA C
T AD
EN L (
RR ICA
CU YP
T
SH
LP4040R
LP5050R
CE
AN )
ST S
SI HM
RE (mO
DC M
MU
XI
MA
H)
(µ
CE kHz
AN 0
CT 10
DU @
IN 0%
±2
DA
SERIES
For surface finish information, refer to www.delevanfinishes.com
LP4040R Packaging Tape & reel: 13" reel,
500 pieces max.
LP5035R Packaging Tape & reel: 13" reel,
500 pieces max.
LP5050R Packaging Tape & reel: 13" reel,
250 pieces max.
LP5064R Packaging Tape & reel: 13" reel,
250 pieces max.
Unique inductive coil construction presents two outer coils
ends, each integrally formed into a terminal lead at
opposed sides of the inductor.
Application Frequency to 1.0 MHz
270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 • E-mail: [email protected] • www.delevan.com
1/2009
Similar pages