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TPI128080L210N

P1-P3P4-P6
1© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com L9010_TPI • 5/18/2018
One world. One KEMET
Benets
• 1 Turn coil ferrite
• Operating temperature up to +125°C
• High switching frequency
• Low core loss
• Low DCR
• High current
• Low self-heating
SMD Inductors
Large-Current Power Inductors TPI
Part Number System
TPI 128080 L 180 N
Series Size Code Inductor Inductance Code nH Core Material
TPI 128080
118082
xxx = xxx nH N = Standard
Overview
The KEMET TPI ferrite core inductors are designed for
a very low core loss and its at wire “1 turn through the
construction” design enables very high eciency at large
currents. The core material used is ideal for high switching
frequency applications.
Applications
• High-switching DC-DC power supplies
• Point of loads (POL )
• Servers and storage
• Supercomputers
• Various decentralized power supplies
PRELIMINARY DRAFT
2© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com L9010_TPI • 5/18/2018
SMD Inductors
Large-Current Power Inductors TPI
Performance Characteristics
Item Performance Characteristics
Operating Temperature
–40°C to +125°C (including self-temperature rise)
Rated Inductance Range
150 – 230 nH at 100 kHz, 1 mA
Inductance Tolerance
±10%
Rated DC Resistance
0.29 mΩ
DC Resistance Tolerance
±5%
Rated Current
50 A
Table 1 – Ratings & Part Number Reference
Part Number
Inductance
(nH) at 100
kHz, 1 mA
Inductance
Tolerance
DC Resistance
(mΩ) ±5%
Rated Current (A)
Irms
1
(Ref.)
Isat
2
(Ref.)
25°C 85°C 125°C
TPI128080L180N 180 ±10% 0.29 50 78 68 54
TPI128080L210N 210 ±10% 0.29 50 70 60 52
TPI128080L230N 230 ±10% 0.29 50 64 56 50
TPI118082L150N 150 ±10% 0.29 50 93 79 67
TPI118082L180N 180 ±10% 0.29 50 79 67 57
1
T = 40 K rise at rated current.
2
Inductance drop 20% at rated current.
DC-Superposed Characteristics
0
100
200
300
0 20 40 60 80 100 120
Inductance (nH)
IDC (A)
TPI118082L150N
25°C 85°C 125°C
0
100
200
300
0 20 40 60 80 100 120
Inductance (nH)
IDC (A)
TPI118082L180N
25°C 85°C 125°C
PRELIMINARY DRAFT
3© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com L9010_TPI • 5/18/2018
SMD Inductors
Large-Current Power Inductors TPI
DC-Superposed Characteristics cont.
0
100
200
300
0 20 40 60 80 100
Inductance (nH)
IDC (A)
TPI128080L180N
25°C 85°C 125°C
0
100
200
300
0 20 40 60 80 100
Inductance (nH)
IDC (A)
TPI128080L210N
25°C 85°C 125°C
0
100
200
300
0 20 40 60 80 100
Inductance (nH)
IDC (A)
TPI128080L230N
25°C 85°C 125°C
Dimensions
Part Number Dimensions (mm) Land Pattern (mm)
TPI-118082
8.0 maximum
11.2 maximum
8.0 maximum
2.5 ±0.1
(2.2)
(2.2)
3.5
3.5
3.5
5.5
TPI-128080
8.0 maximum
12.0 maximum
8.0 maximum
2.3 ±0.1
(2.2)
(2.2)
3.3
3.5
3.5
6.3
PRELIMINARY DRAFT
P1-P3P4-P6

TPI128080L210N

Mfr. #:
Buy TPI128080L210N
Manufacturer:
KEMET Electronics
Description:
Fixed Inductors 0.21uH 10% 70A DCR=0.29mOhms
Lifecycle:
New from this manufacturer.
Delivery:
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