Dimensions: [mm]
Recommended Land Pattern: [mm]
Electrical Properties:
Properties
10,65 ±0,5
4,5 ±0,2
Rated Current
3
10,25
14,15
4,95
8,5
2
15,9
1
1
5,95
6,6 ±0,2
Pin 3 is only used for stability
2
6,0
10,65
Scale - 1:1
Tol.
1
µH
±25%
IR
ΔT = 50 K
47
A
typ.
Saturation Current
ISAT
81
A
DC Resistance
RDC @ 20 °C
0.6
mΩ
±10%
Self Resonant Frequency
fres
45
MHz
typ.
|ΔL/L| < 10 %
RoHS Approval
Compliant [2011/65/EU&2015/863]
REACh Approval
Conform or declared [(EC)1907/2006]
Halogen Free
Conform [JEDEC JS709B]
Halogen Free
Conform [IEC 61249-2-21]
Component Qualification
AEC-Q200 Grade 1
Automotive Approval
0,8 ref.
17,0 max.
+0,3
-0,5
0,7
Unit
100 kHz/ 5 mA
Released
Schematic:
4,45
1,25
General Information:
2
27,5 max.
1
19,0
Value
L
Certification:
27,5 max.
3,45
Test conditions
Inductance
8,1
Ambient Temperature (referring
to IR)
-40 up to +100 °C
Operating Temperature
-40 up to +150 °C
Storage Conditions (in original
packaging)
< 40 °C ; < 75 % RH
Moisture Sensitivity Level (MSL)
1
Scale - 1:1
Marking
78436432010
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
PaC
002.001
2020-03-24
DIN ISO 2768-1m
PROJECTION
METHOD
DESCRIPTION
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
WE-HCFA High Current Flat Wire
Inductor
ORDER CODE
78436432010
SIZE/TYPE
BUSINESS UNIT
STATUS
PAGE
2818
eiSos
Valid
1/7
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation, transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic
component which is used in electrical circuits that require high safety and reliability functions or performance.
Typical Inductance vs. Current Characteristics:
Typical Temperature Rise vs. Current Characteristics:
1.2
100
90
1
80
70
Temperature Rise [K]
Inductance [µH]
0.8
0.6
0.4
60
50
40
30
20
0.2
10
0
0
0
10
20
30
40
50
60
Current [A]
70
80
90
100
110
0
10
20
30
40
Current [A]
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
PaC
002.001
2020-03-24
DIN ISO 2768-1m
50
60
70
PROJECTION
METHOD
DESCRIPTION
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
WE-HCFA High Current Flat Wire
Inductor
ORDER CODE
78436432010
SIZE/TYPE
BUSINESS UNIT
STATUS
PAGE
2818
eiSos
Valid
2/7
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation, transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic
component which is used in electrical circuits that require high safety and reliability functions or performance.
Typical Impedance Characteristics:
1000
Impedance [Ω]
100
10
1
0.1
0.01
0.1
1
Frequency [MHz]
Z
XL
10
100
R
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
PaC
002.001
2020-03-24
DIN ISO 2768-1m
PROJECTION
METHOD
DESCRIPTION
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
WE-HCFA High Current Flat Wire
Inductor
ORDER CODE
78436432010
SIZE/TYPE
BUSINESS UNIT
STATUS
PAGE
2818
eiSos
Valid
3/7
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation, transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic
component which is used in electrical circuits that require high safety and reliability functions or performance.
Packaging Specification - Tray and Carton: [mm]
A
H
C
W
W2
C
W
W1
Cover
L
W
C
C
C
L2
A
C
L
H
H
L1
L
L
(mm)
typ.
362,00
L1
(mm)
typ.
262,50
L2
(mm)
typ.
37,50
CL
(mm)
typ.
28,30
W
(mm)
typ.
257,00
W1
(mm)
typ.
178,40
W2
(mm)
typ.
35,00
CW
(mm)
typ.
28,80
H
(mm)
typ.
28,00
CH
(mm)
typ.
27,30
Qty.
(pcs.)
Material
48
PS
LC (mm)
WC (mm)
HC (mm)
typ.
365
typ.
275
typ.
100
No. of
Tray
pcs.
4
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
PaC
002.001
2020-03-24
DIN ISO 2768-1m
Qty.
pcs
pcs.
48
Material
Paper
PROJECTION
METHOD
DESCRIPTION
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
WE-HCFA High Current Flat Wire
Inductor
ORDER CODE
78436432010
SIZE/TYPE
BUSINESS UNIT
STATUS
PAGE
2818
eiSos
Valid
4/7
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation, transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic
component which is used in electrical circuits that require high safety and reliability functions or performance.
Classification Reflow Profile for SMT components:
Classification Reflow Soldering Profile:
Profile Feature
Tp
tp
Max. Ramp Up Rate
Max. Ramp Down Rate
TL
Temperature
Ts max
tL
Preheat Area
Ts min
TC –5°C
Value
Preheat Temperature Min
Ts min 150 °C
Preheat Temperature Max
Ts max 200 °C
Preheat Time ts from Ts min to Ts max
ts
Ramp-up Rate (TL to TP)
60 - 120 seconds
3 °C/ second max.
Liquidous Temperature
TL
217 °C
Time tL maintained above TL
tL
60 - 150 seconds
Peak package body temperature
Tp
Tp ≤ Tc, see Table below
Time within 5°C of actual peak
temperature
tp
20 - 30 seconds
Ramp-down Rate (TP to TL)
6 °C/ second max.
Time 25°C to peak temperature
8 minutes max.
refer to IPC/ JEDEC J-STD-020E
tS
Package Classification Reflow Temperature (Tc):
Volume mm³
350-2000
Volume mm³
>2000
PB-Free Assembly | Package Thickness 260 °C
< 1.6 mm
260 °C
260 °C
PB-Free Assembly | Package Thickness 260 °C
1.6 mm - 2.5 mm
250 °C
245 °C
PB-Free Assembly | Package Thickness 250 °C
> 2.5 mm
245 °C
245 °C
Properties
25
Time 25°C to Peak
Time
Volume mm³