LPT-3535
Vishay Dale
www.vishay.com
Inductors/Transformers Customizable, Surface Mount
Torodial, Kool-Mu®, Powdered Iron and MPP Cores
FEATURES
• Toroidal design for minimal EMI radiation in DC/DC
converter applications
• Designed to support the growing need for efficient
DC/DC converters in battery operated equipment
• Two separate windings provide versatility by ability
to connect windings in series or parallel
• Dielectric withstanding voltage: 500 VRMS, 60 Hz, 5 s
• Operating temperature range: - 40 °C to + 125 °C
• Supplied on tape and reel and is designed to be pick and place
Note
•
compatible
Kool Mu® is a registered trademark of Spang & Company
• Custom versions and turns ratios available. Contact the factory
with your specifications
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
STANDARD ELECTRICAL SPECIFICATIONS (in parallel)
STD. IND.
ACTUAL IND. (LOC)
DCR
()
RATED IDC
(40 °C)
IND. AT IDC (LBIAS
(30 %)
)
MODEL
(μH)
IND. TOL.
(μH)
LPT3535ER1R0LK
LPT3535ER1R5LK
LPT3535ER2R5LK
LPT3535ER3R3LK
LPT3535ER5R0LK
LPT3535ER100LK
LPT3535ER150LK
LPT3535ER250LK
LPT3535ER330LK
LPT3535ER500LK
LPT3535ER101LK
LPT3535ER151LK
LPT3535ER251LK
LPT3535ER331LK
LPT3535ER1R0LP
LPT3535ER1R5LP
LPT3535ER2R5LP
LPT3535ER3R3LP
LPT3535ER5R0LP
LPT3535ER100LP
LPT3535ER150LP
LPT3535ER250LP
LPT3535ER330LP
LPT3535ER500LP
LPT3535ER101LP
LPT3535ER151LP
LPT3535ER251LP
LPT3535ER331LP
LPT3535ER1R0LM
LPT3535ER1R5LM
LPT3535ER2R5LM
LPT3535ER3R3LM
LPT3535ER5R0LM
LPT3535ER100LM
LPT3535ER150LM
LPT3535ER250LM
LPT3535ER330LM
LPT3535ER500LM
LPT3535ER101LM
LPT3535ER151LM
LPT3535ER251LM
LPT3535ER331LM
1.0
1.5
2.5
3.3
5.0
10
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
15 %
0.800
1.80
2.45
3.20
5.00
11.3
16.2
26.5
33.8
51.2
101
0.005
0.009
0.011
0.015
0.023
0.055
0.081
0.131
0.182
0.280
0.514
0.775
1.279
1.837
0.004
0.005
0.009
0.013
0.018
0.043
0.064
0.103
0.147
0.230
0.424
0.645
1.031
1.463
0.005
0.009
0.011
0.015
0.023
0.055
0.081
0.131
0.182
0.280
0.514
0.775
1.279
1.837
6.42
4.77
4.45
3.73
3.01
1.95
1.59
1.25
1.05
0.84
0.63
0.57
0.40
0.33
5.10
4.48
3.58
2.96
2.41
1.58
1.29
1.03
0.85
0.68
0.51
0.41
0.33
0.27
6.45
4.80
4.46
3.73
3.02
1.94
1.59
1.26
1.05
0.84
0.64
0.52
0.40
0.33
0.48 at 7.05
1.07 at 4.70
1.46 at 4.03
1.90 at 3.52
2.98 at 2.82
6.69 at 1.88
9.64 at 1.57
15.7 at 1.23
20.1 at 1.08
30.5 at 0.88
60.2 at 0.63
90.0 at 0.51
150.0 at 0.40
195.0 at 0.35
0.56 at 4.29
0.99 at 3.21
1.54 at 2.57
2.22 at 2.14
3.03 at 1.84
6.81 at 1.22
9.65 at 1.03
15.8 at 0.80
21.1 at 0.70
32.7 at 0.56
65.2 at 0.40
96.3 at 0.33
157.0 at 0.25
208.0 at 0.22
0.52 at 7.05
1.16 at 4.70
1.58 at 4.03
2.06 at 3.52
3.22 at 2.82
7.25 at 1.88
10.43 at 1.57
17.0 at 1.23
21.8 at 1.08
33.0 at 0.88
97.4 at 0.51
65.2 at 0.63
162.0 at 0.51
211.0 at 0.35
15
25
33
50
100
150
250
330
1.0
1.5
2.5
3.3
5.0
10
151
252
328
0.882
1.57
2.45
3.53
4.80
10.8
15.3
25.1
33.5
51.8
104
15
25
33
50
100
150
250
330
1.0
1.5
2.5
3.3
5.0
10
153
250
330
0.800
1.80
2.45
3.20
5.00
11.3
16.2
26.5
33.8
51.2
101
15
25
33
50
100
150
250
330
151
252
328
DESCRIPTION
LPT
3535
100 μH
15 %
A
ER
e2
MODEL SIZE
INDUCTANCE
INDUCTANCE
TOLERANCE
CORE/HEIGHT
K = KOOL MU® (A)
P = POWDERED IRON (B)
M = MPP (C)
PACKAGE CODE
JEDEC LEAD (Pb)-FREE
VALUE
STANDARD
ER = Reel
EB = Bulk
GLOBAL PART NUMBER
L
P
T
3
5
3
5
E
R
1
0
1
L
K
PRODUCT FAMILY
SIZE
PACKAGE CODE
INDUCTANCE VALUE
TOL.
CORE
Note
•
Series is also available with SnPb terminations by using package code RH for tape and reel (in place of ER) or SM for bulk (in place of EB).
Revision: 04-Apr-12
Document Number: 34068
1
For technical questions, contact: magnetics@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000