Magnetics
Power Inductor
Model HA55
Operating Temperature Range -40°C to +155°C
High inductance, high efficieny and excellent
current handling
Use as DC-DC converter and in high current
applications, suitable for industrial as well as
automotive applications
RoHS Compliant
AEC-Q200 Certified
All parts are Pb free and comply with EU RoHS Directive 2011/65/EU with amendment EU 2015/863 (RoHS 3)
Electrical Schematic
Specifications @ 25°C
Part Number
HA55-3623200LF
HA55-3023115LF
HA55-2223070LF
HA55-3023130LF
HA55L-3623220LF
HA55L-3023135LF
HA55L-2223088LF
HA55L-3023163LF
HA55L-3623400LF
Inductance
100kHz, 100mV
(μH) TYP
@Rated Current
Inductance
100kHz, 100mV
(μH) TYP
Irated
Rated
Current (A)
Isat
Saturation
Current (A)
20.00
11.50
7.00
13.00
22.00
13.50
8.83
16.30
40.00
14.50
8.24
5.33
9.33
13.00
8.42
5.52
9.38
24.00
33.00
39.00
40.00
37.00
34.00
39.00
41.00
37.00
26.00
35.0
43.0
48.0
40.0
26.0
30.0
33.0
27.0
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
3.85
2.76
2.00
3.25
3.85
2.76
2.00
3.25
6.20
SRF
MHz
Typ
Figure
14.0
33.0
33.0
19.0
12.0
33.0
36.0
25.0
8.25
1
2
3
4
1
2
3
4
1
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.
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.
© TT Electronics plc
BI Technologies
A-1445, Jalan Tanjung Api
25050 Kuantan
Pahang Darul Makmur
Malaysia
Ph: +60 9 565 8888 Fax: +60 9 514 3555
https://www.ttelectronics.com/contact-us/
Rev. 03 6.22
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)
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.
© TT Electronics plc
BI Technologies
A-1445, Jalan Tanjung Api
25050 Kuantan
Pahang Darul Makmur
Malaysia
Ph: +60 9 565 8888 Fax: +60 9 514 3555
https://www.ttelectronics.com/contact-us/
Rev. 03 6.22
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 )
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.
© TT Electronics plc
BI Technologies
A-1445, Jalan Tanjung Api
25050 Kuantan
Pahang Darul Makmur
Malaysia
Ph: +60 9 565 8888 Fax: +60 9 514 3555
https://www.ttelectronics.com/contact-us/
Rev. 03 6.22
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
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.
© TT Electronics plc
DC Current ( Amp )
BI Technologies
A-1445, Jalan Tanjung Api
25050 Kuantan
Pahang Darul Makmur
Malaysia
Ph: +60 9 565 8888 Fax: +60 9 514 3555
https://www.ttelectronics.com/contact-us/
Rev. 03 6.22
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
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.
© TT Electronics plc
DC Current ( Amp )
BI Technologies
A-1445, Jalan Tanjung Api
25050 Kuantan
Pahang Darul Makmur
Malaysia
Ph: +60 9 565 8888 Fax: +60 9 514 3555
https://www.ttelectronics.com/contact-us/
Rev. 03 6.22
Power Inductor
MODEL HA55
Mechanical Outline (mm)
Mechanical Outline (mm)
Packaging
Packaging
(Packed in compact PE foam)
1) 1 shiping carton 72pcs
3623)
1) 1 shipping
carton 72pcs (FOR CASE
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
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.
© TT Electronics plc
BI Technologies
A-1445, Jalan Tanjung Api
25050 Kuantan
Pahang Darul Makmur
Malaysia
Ph: +60 9 565 8888 Fax: +60 9 514 3555
https://www.ttelectronics.com/contact-us/
Rev. 03 6.22
很抱歉,暂时无法提供与“HA55L-3623220LF”相匹配的价格&库存,您可以联系我们找货
免费人工找货