Bi HA55-3623200LF Power inductor Datasheet

Magnetics
Power Inductor
MODEL HA55
Operating Temperature Range -40°C to +155°C
High inductance, high efficiency and excellent
current handling
Use as DC-DC converter and in high current
applications, suitable for industrial as well as
automotive application
RoHS Compliant
AEC-Q200 Certified
All parts are Pb-free and comply with EU Directive 2011/65/EU (RoHS2)
Electrical Schematic
Specifications @ 25°C
Part Number
Inductance
100kHz, 100mV
(μH) TYP
@Rated Current
Inductance
100kHz, 100mV
(μH) TYP
Irated
Rated
Current (A)
Isat
Saturation
Current (A)
HA55-3623200LF
HA55-3023115LF
HA55-2223070LF
HA55-3023130LF
HA55L-3623220LF*
HA55L-3023135LF*
HA55L-2223088LF*
HA55L-3023163LF*
HA55L-3623400LF*
HA55L-4523500LF*
20.00
11.50
7.00
13.00
22.00
13.50
8.83
16.30
40.00
50.00
14.50
8.24
5.33
9.33
13.00
8.42
5.52
9.38
24.00
26.00
33.00
39.00
40.00
37.00
34.00
39.00
41.00
37.00
26.00
32.00
35.0
43.0
48.0
40.0
26.0
30.0
33.0
27.0
20.0
20.0
DC Resistance
mΩ
Typ
mΩ
Max
3.35
2.30
1.70
2.50
3.35
2.30
1.70
2.50
5.70
7.25
3.85
2.76
2.00
3.25
3.85
2.76
2.00
3.25
6.20
8.35
SRF
MHz
Type
Figure
14.0
33.0
33.0
19.0
12.0
33.0
36.0
25.0
8.25
6.85
1
2
3
4
1
2
3
4
1
5
Notes : (1) Inductance is measured at 100kHz, 0.1Vrms, 0Adc.
(2) The rated current is the approximate DC current at which ΔT is approximately 60°C. This current is determined by soldering
the unit on a typical application PCB, and then applying the current to the unit for 30 minutes.
(3) Isat is the saturation current at which inductance rolls off approximately 30% from its initial unbias inductance value.
* Low cost version
General Note
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
www.ttelectronicsmagnetics.com
© TT Electronics plc
Rev. 02
Power Inductor
MODEL HA55
Electrical Characteristics
Electrical Characteristics

IND VS CURRENT
IND (uH)





















CURRENT(A)

IND VS CURRENT
IND ( uH )




















CURRENT (A)

IND VS CURRENT
IND ( uH )
















CURRENT (A)






IND VS CURRENT
IND ( uH )















CURRENT (A)






 
We reserve the right to change specifications without prior notice.
General Note
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
www.ttelectronicsmagnetics.com
© TT Electronics plc
Rev. 02
Power Inductor
MODEL HA55
Electrical Characteristics
Electrical Characteristics

IND VS CURRENT

IND ( uH )




















CURRENT ( A )

IND VS CURRENT



IND ( uH )

















CURRENT ( A )

IND VS CURRENT


IND ( uH )


















CURRENT ( A )

IND VS CURRENT

IND ( uH )






















CURRENT ( A )

IND VS CURRENT




IND ( uH )









General Note








CURRENT ( A )






 
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
www.ttelectronicsmagnetics.com
© TT Electronics plc
Rev. 02
Power Inductor
MODEL HA55
Electrical Characteristics
Electrical Characteristics

IND VS CURRENT
IND ( uH )





















CURRENT ( A )
General Note
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
www.ttelectronicsmagnetics.com

© TT Electronics
plc
 
Rev. 02
Power Inductor
MODEL HA55
Electrical Characteristics
Electrical Characteristics
Temperature / *C










Temperature Rise (∆T) versus Current (I)






 DC Current ( Amp )

Temperature Rise (∆T) versus Current (I)
Temperature / *C













 DC Current ( Amp )

Temperature Rise (∆T) versus Current (I)
Temperature / *C












 DC Current ( Amp )

Temperature Rise (∆T) versus Current (I)
Temperature / *C














 DC Current ( Amp )

 
We reserve the right to change specifications without prior notice.
General Note
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
www.ttelectronicsmagnetics.com
© TT Electronics plc
Rev. 02
Power Inductor
MODEL HA55
Electrical Characteristics
Electrical Characteristics

Temperature Rise (∆T) versus Current (I)
Temperature / *C











 DC Current ( Amp )

Temperature Rise (∆T) versus Current (I)

Temperature / *C














DC Current ( Amp )

Temperature Rise (∆T) versus Current (I)
Temperature / *C












 DC Current ( Amp )

Temperature Rise (∆T) versus Current (I)
Temperature / *C















DC Current ( Amp )

Temperature Rise (∆T) versus Current (I)


Temperature / *C













DC Current ( Amp )

We reserve the right to change
specifications without prior notice. 

General Note
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
www.ttelectronicsmagnetics.com
© TT Electronics plc
Rev. 02
Power Inductor
MODEL HA55
Electrical Characteristics
Electrical Characteristics

Temperature Rise (∆T) versus Current (I)
Temperature / *C













DC Current ( Amp )
We reserve the right to change specifications without prior notice.
General Note
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
www.ttelectronicsmagnetics.com
© TT Electronics plc

 
Rev. 02
Power Inductor
MODEL HA55
Mechanical Outline (mm)
Mechanical Outline (mm)
Packaging
Packaging

(Packed in compact
PE foam)
1) 1 shiping carton 72pcs
1) 1 shipping
carton 72pcs (FOR CASE 
3623 & 4523)
2) 1 shiping carton 108pcs

2) 1 shipping carton 108pcs (FOR CASE 3023)
3) 1 shiping carton 144pcs

3) 1 shipping carton 144pcs (FOR CASE 2223)
Information
OrderingOrdering
Information
HA55
XXXX
HA55 XXXX XXX LF
XXX
LF

 

Model Series
HA55L - LOW COST VERSION



Case Size :
Eg 3623 = 36Max Length,

23Max Width
 
Lead-Free
Inductor Code :
Eg 115 = 11.5uH


General Note
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
www.ttelectronicsmagnetics.com
© TT Electronics plc
Rev. 02
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