HCM1A1104V2 inductors Datasheet

HCM1A1104V2 Datasheet, PDF, Equivalent


Part Number

HCM1A1104V2

Description

Automotive grade high current power inductors

Manufacture

EATON

Total Page 14 Pages
Datasheet
Download HCM1A1104V2 Datasheet


HCM1A1104V2
Technical Data 10903
Effective April 2019
HCM1A1104V2
Automotive grade high current power inductors
Product features
AEC-Q200 qualified
High current carrying capacity
Magnetically shielded, low EMI
DC-DC converter applications up to 1 MHz
Filtering applications up to Self Resonant
Frequency (SRF) [See product specification
table]
Inductance range from 0.20 μH to 68 μH
Current range from 2.2 A to 60 A
11.2 mm x 10.3 mm footprint surface mount
package in a 4.0 mm height
Moisture Sensitivity Level (MSL): 1
Alloy powder core material
Applications
Body electronics
Central body control module
Vehicle access control system
Headlamps, tail lamps and interior lighting and
LED lighting
Heating ventilation and air conditioning
controllers (HVAC)
Doors, window lift and seat control
Advanced driver assistance systems
Adaptive cruise control (ACC)
Automatic parking control
Collision avoidance system/ Car black
box system
Infotainment and cluster electronics
Audio subsystem: head unit and trunk amp
Digital instrument cluster
In-vehicle infotainment (IVI) and navigation
Port power/USB HUB for front and rear
passengers
Chassis and safety electronics
Airbag control unit
Electronic stability control system (ESC)
Electric parking brake
Engine and Powertrain Systems
Electric pumps, motor control and auxiliaries
Powertrain control module (PCU)/
Engine Control unit (ECU)
Transmission Control Unit (TCU)
Environmental data
Storage temperature range (Component):
-55 °C to +155 °C
Operating temperature range: -55 °C to +155 °C
(ambient plus self-temperature rise)
Solder reflow temperature:
J-STD-020 (latest revision) compliant
Pb HFHALOGEN
FREE

HCM1A1104V2
Technical Data 10903
Effective April 2019
Product specifications
HCM1A1104V2
Automotive grade high current power inductors

Part number6
HCM1A1104V2-R20-R
HCM1A1104V2-R36-R
HCM1A1104V2-R45-R
HCM1A1104V2-R47-R
HCM1A1104V2-R56-R
HCM1A1104V2-R90-R
HCM1A1104V2-1R0-R
HCM1A1104V2-1R5-R
HCM1A1104V2-2R2-R
HCM1A1104V2-3R3-R
HCM1A1104V2-4R7-R
HCM1A1104V2-5R6-R
HCM1A1104V2-6R8-R
HCM1A1104V2-100-R
HCM1A1104V2-150-R
HCM1A1104V2-220-R
HCM1A1104V2-330-R
HCM1A1104V2-470-R
HCM1A1104V2-680-R
OCL1
(μH) ± 20%
0.20
0.36
0.45
0.47
0.56
0.90
1.0
1.5
2.2
3.3
4.7
5.6
6.8
10
15
22
33
47
68
FLL2 (μH)
minimum
I(rAm)s3
I(sAat)4
0.13 43 60
0.23 26 33
0.29 25 40
0.30 25 35
0.36 22.5 24
0.58 20 22
0.64 19 25
0.96 14 22
1.41 10.5 16
2.11 8.2 11.5
3.01 8.0 10.8
3.58 7.5 9.0
4.35 6.4 9.0
6.40 6.0 6.0
9.60 4.7 4.6
14.1 3.8 4.6
21.1 3.3 4.6
30.1 2.7 3.6
43.5 2.2 3.0
DCR (mΩ)
typical @ +20 °C
0.63
1.04
1.07
1.10
1.56
2.17
2.7
3.8
6.0
9.9
13.2
14
16
27
40
58
89
147
190
DCR (mΩ)
maximum @ +20 °C
0.72
1.20
1.23
1.27
1.80
2.5
3.1
4.2
7.0
11.4
15
17
19
30
45
65
102
165
210
SRF (MHz)
typical
150
80
85
73
62
49
38
33
25
19
15
14
12
10
6.8
6.5
5.0
3.9
3.1
K-factor5
726
493
450
450
469
361
303
281
432
215
309
160
149
131
132
77
55
63
39
1. Open Circuit Inductance (OCL) Test Parameters: 100 kHz, 0.25 Vrms, 0.0 Adc, +25 °C
2. Full Load Inductance (FLL) Test Parameters: 100 kHz, 0.25 Vrms, Isat, , +25 °C
3. Irms: DC current for an approximate temperature rise of 30 °C without core loss. Derating is necessary for AC currents.
PCB layout, trace thickness and width, air-flow, and proximity of other heat generating components will affect the
temperature rise. It is recommended that the temperature of the part not exceed +155 °C under worst case operating
conditions verified in the end application.
4. Isat: Peak current for approximately 20% rolloff @ +25 °C
5. K-factor: Used to determine Bp-p for core loss (see graph). Bp-p = K * L * ΔI. Bp-p: (Gauss), K: (K-factor from table),
L: (Inductance in μH), ΔI (Peak to peak ripple current in Amps).
6. Part Number Definition: HCM1A1104V2-xxx-R
HCM1A1104V2 = Product code and size
xxx= inductance value in μH, R= decimal point,
If no R is present then last character equals number of zeros
-R suffix = RoHS compliant
Dimensions (mm)
Schematic
1
2
Part marking: 1AxxxV2, xxx=inductance value in uH, R=decimal point. If no R is present then last character equals number of zeros. xxxx=Lot code
All soldering surfaces to be coplanar within 0.1 millimeters
Tolerances are ±0.3 millimeters unless stated otherwise
Pad layout tolerances are ±0.1 millimeters unless stated otherwise
DCR measured from point “a” to point “b”
Do not route traces or vias underneath the inductor
2 www.eaton.com/electronics


Features Technical Data 10903 Effective April 20 19 HCM1A1104V2 Automotive grade high current power inductors Product featur es • AEC-Q200 qualified • High curr ent carrying capacity • Magnetically shielded, low EMI • DC-DC converter a pplications up to 1 MHz • Filtering a pplications up to Self Resonant Frequen cy (SRF) [See product specification tab le] • Inductance range from 0.20 μH to 68 μH • Current range from 2.2 A to 60 A • 11.2 mm x 10.3 mm footprint surface mount package in a 4.0 mm heig ht • Moisture Sensitivity Level (MSL) : 1 • Alloy powder core material App lications • Body electronics • Cent ral body control module • Vehicle acc ess control system • Headlamps, tail lamps and interior lighting and LED lig hting • Heating ventilation and air c onditioning controllers (HVAC) • Door s, window lift and seat control • Adv anced driver assistance systems • Ada ptive cruise control (ACC) • Automati c parking control • Collision avoidance system/ Car black box system • Infotainment and cluster electro.
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