Wurth-Elektronik-744221
| Part # | Wurth-Elektronik-744221 |
Download  | Wurth-Elektronik-744221 |
Dimensions: [mm]
Recommended Land Pattern: [mm]
Electrical Properties:
Properties
Test conditions
Value
2
Unit
Tol.
Number of windings
Inductance
N
L
100 kHz/ 5 mV
2000
9200
600
0.42
130
500
80
µH
Ω
50ꢀ
typ.
9,5
2,0
Maximum Impedance
Rated Current
Z
max
2
1
3
4
I
R
ΔT = 40 K
mA
Ω
max.
max.
typ.
DC Resistance
R
DC
@ 20 °C
1
2
4
3
Leakage Inductance
Insulation Test Voltage
Rated Voltage
L
S
1 MHz/ 1 mA
nH
5,7 ref.
V
T
V
R
V (AC)
max.
V
9,2 ±0,3
Certification:
RoHS Approval
REACh Approval
Halogen Free
Halogen Free
Compliant [ 2011/65/EU&2015/863 ]
Conform or declared [ (EC)1907/2006 ]
Conform [ JEDEC JS709B ]
Scale – 3:1
Conform [ IEC 61249-2-21 ]
Schematic:
1,4 ref.
1,0 ±0,1
General Properties:
It is recommended that the temperature of the component does not exceed +125 °C under worst
case conditions
1
1
4
3
Ambient Temperature (referring
-40 up to +85 °C
to I
R
)
2
2
Operating Temperature
-40 up to +125 °C
< 40
°C ; <
75 ꢀ
RH
1
Storage Conditions (in original
packaging)
Moisture Sensitivity Level (MSL)
T
e
st conditions of Electrical Properties: +20 °C, 33 ꢀ RH if not specified differently
Scale – 3:1
Product Marking:
with dot: bifilar winding style
without dot: sectional winding style
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
PROJECTION
METHOD
IMA
007.001
2019-06-06
DIN ISO 2768-1m
Marking
202 (Inductance Code)
DESCRIPTION
WE-SL2 SMT Common Mode Line
Filter
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
T
e
l. +49 (0) 79 42 945 – 0
ORDER CODE
STATUS
BUSINESS UNIT
PAGE
eiSos
Valid
1/6
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 (automotive control, train control, ship control), 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:
Test Setup:
100000
10000
1000
100
10
Co
m
m
on M
o
d
e
Diffe
r
e
n
t
i
al
M
o
d
e
1
0.01
0.1
1
10
100
Frequency [MHz]
Z (comm)
Z (diff)
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
PROJECTION
METHOD
IMA
007.001
2019-06-06
DIN ISO 2768-1m
DESCRIPTION
WE-SL2 SMT Common Mode Line
Filter
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
T
e
l. +49 (0) 79 42 945 – 0
ORDER CODE
STATUS
BUSINESS UNIT
PAGE
eiSos
Valid
2/6
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 (automotive control, train control, ship control), 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 – Tape and Reel: [mm]
P0
W3
D0
P2
T
W1
close to center
B
C
top cover
tape
K0
T2
T1
W2
D1
A0
P1
detail B
Carrier Tape
Cover tape
Feeding direction
Start
B
End
Cover Tape
Chip Cavity
Sprocket Hole
Embossment
No Component
min. 160mm
Components
No Component
min. 100mm
Cover Tape
min. 400mm
A
B
C
D
min.
N
min.
W1
+ 2
W2
max.
W3
min.
W3
max.
tolerance
Tape width
2,0
330.00
min. min.
packaging is reffered to the international standard IEC 60286-3:2013
16 mm
1.50 12.80
20.20 60.00 16.40 22.40 15.90 19.40
A0
typ.
6,50
B0
typ.
9,70
W
P1
0,1
12,00
T
0,1
0,40
T1
max.
0,10
T2
typ.
5,70
D0
+0,1/ -0,0
1,50
D1
min
1,50
E1
0,1
1,75
E2
min.
14,25
F
P0
0,1
4,00
P2
0,05
2,00
VPE / packaging unit
pcs.
1000
tolerance
value
+0,3/ -0,1
16,00
0,05
7,50
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
PROJECTION
METHOD
IMA
007.001
2019-06-06
DIN ISO 2768-1m
165° –
180°
DESCRIPTION
WE-SL2 SMT Common Mode Line
Filter
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
T
e
l. +49 (0) 79 42 945 – 0
ORDER CODE
STATUS
BUSINESS UNIT
PAGE
Pull-of force
eiSos
Valid
3/6
16 mm
Tape width
0,1 N – 1,3 N
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 (automotive control, train control, ship control), 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
Value
T
s min
150 °C
T
s max
200 °C
Preheat Temperature Min
Preheat Temperature Max
Preheat Time t
s
from T
s min
to T
s max
Ramp-up Rate (T
L
to T
P
)
T
p
t
s
60 – 120 seconds
T
C
–5°C
t
p
Max. Ramp Up Rate
3 °C/ second max.
217 °C
Max. Ramp Down Rate
Liquidous Temperature
T
L
t
L
Time t
L
maintained above T
L
Peak package body temperature
Time within 5°C of actual peak temperaure
Ramp-down Rate (T
L
to T
P
)
Time 25°C to peak temperature
60 – 150 seconds
see table below
20 – 30 seconds
6 °C/ second max.
8 minutes max.
T
L
t
L
T
p
t
p
T
s max
Preheat Area
T
s min
refer to IPC/ JEDEC J-STD-020E
t
S
Package Classification Reflow Temperature:
Volume mm³
<350
Volume mm³
350-2000
Volume mm³
>2000
Properties
PB-Free Assembly | Package Thickness < 1.6 mm
260 °C
260 °C
250 °C
245 °C
260 °C
245 °C
245 °C
25
PB-Free Assembly | Package Thickness 1.6 mm – 2.5 mm
260 °C
Time 25°C to Peak
PB-Free Assembly | Package Thickness ≥ 2.5 mm
250 °C
Time
refer to IPC/ JEDEC J-STD-020E
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
PROJECTION
METHOD
IMA
007.001
2019-06-06
DIN ISO 2768-1m
DESCRIPTION
WE-SL2 SMT Common Mode Line
Filter
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
T
e
l. +49 (0) 79 42 945 – 0
ORDER CODE
STATUS
BUSINESS UNIT
PAGE
eiSos
Valid
4/6
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 (automotive control, train control, ship control), 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.
Potting:
Cautions and Warnings:
•
If the product is potted in the customer application, the potting material might shrink or expand during and after hardening. Shrinking
could lead to an incomplete seal, allowing contaminants into the core. Expansion could damage the core or wire contacts. We
recommend a manual inspection after potting to avoid these effects.
The following conditions apply to all goods within the product series of
WE-SL2 of Würth
Elektronik eiSos GmbH & Co. KG:
Storage Conditions:
General:
•
A storage of Würth Elektronik products for longer than 12 months is not recommended. Within other effects, the terminals may suffer
degradation, resulting in bad solderability. Therefore, all products shall be used within the period of 12 months based on the day of
shipment.
Do not expose the components to direct sunlight.
The storage conditions in the original packaging are defined according to DIN EN 61760-2.
•
•
This electronic component is designed and manufactured for use in general electronic equipment.
Würth Elektronik must be asked for written approval (following the PPAP procedure) before incorporating the components into any
equipment in fields such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control,
ship control), transportation signal, disaster prevention, medical, public information network etc. where higher safety and reliability are
especially required and/or if there is the possibility of direct damage or human injury.
•
•
•
•
Electronic components that will be used in safety-critical or high-reliability applications, should be pre-evaluated by the customer.
The component is designed and manufactured to be were used within the datasheet specified values. If the usage and operation
conditions specified in the datasheet are not met, the wire insulation may be damaged or dissolved.
Handling:
•
•
Do not drop or impact the components, as the core may flake apart.
•
•
Violation of the technical product specifications such as exceeding the nominal rated current will void the warranty.
Applying currents with audio-frequency signals may result in audible noise due to the magnetostrictive material properties.
Würth Elektronik products are qualified according to international standards, which are listed in each product reliability report. Würth
Elektronik does not warrant any customer qualified product characteristics beyond Würth Elektroniks’ specifications, for its validity and
sustainability over time.
The responsibility for the applicability of the customer specific products and use in a particular customer design is always within the
authority of the customer. All technical specifications for standard products also apply to customer specific products.
These cautions and warnings comply with the state of the scientific and technical knowledge and are believed to be accurate and reliable.
However, no responsibility is assumed for inaccuracies or incompleteness.
•
Product specific:
Soldering:
•
•
•
The solder profile must comply with the Würth Elektronik technical soldering specification. All other profiles will void the warranty.
All other soldering methods are at the customers’ own risk.
Strong forces which may affect the coplanarity of the components’ electrical connection with the PCB (i.e. pins), can damage the part,
resulting in avoid of the warranty.
Cleaning and Washing:
•
•
Washing agents used during the production to clean the customer application might damage or change the characteristics of the wire
insulation, marking or plating. Washing agents may have a negative effect on the long-term functionality of the product.
Using a brush during the cleaning process may break the wire due to its small diameter. Therefore, we do not recommend using a brush
during the PCB cleaning process.
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
PROJECTION
METHOD
IMA
007.001
2019-06-06
DIN ISO 2768-1m
DESCRIPTION
WE-SL2 SMT Common Mode Line
Filter
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
T
e
l. +49 (0) 79 42 945 – 0
ORDER CODE
STATUS
BUSINESS UNIT
PAGE
eiSos
Valid
5/6
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 (automotive control, train control, ship control), 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.
6. Product Life Cycle
Important Notes
Due to technical progress and economical evaluation we also reserve the right to discontinue production and delivery of products. As a
standard reporting procedure of the Product Termination Notification (PTN) according to the JEDEC-Standard we will inform at an early stage
about inevitable product discontinuance. According to this we cannot guarantee that all products within our product range will always be
available. Therefore it needs to be verified with the field sales engineer or the internal sales person in charge about the current product
availability expectancy before or when the product for application design-in disposal is considered. The approach named above does not
apply in the case of individual agreements deviating from the foregoing for customer-specific products.
The following conditions apply to all goods within the product range of Würth Elektronik
eiSos GmbH & Co. KG:
1. General Customer Responsibility
Some goods within the product range of Würth Elektronik eiSos GmbH & Co. KG contain statements regarding general suitability for certain
application areas. These statements about suitability are based on our knowledge and experience of typical requirements concerning the
areas, serve as general guidance and cannot be estimated as binding statements about the suitability for a customer application. The
responsibility for the applicability and use in a particular customer design is always solely within the authority of the customer. Due to this
fact it is up to the customer to evaluate, where appropriate to investigate and decide whether the device with the specific product
characteristics described in the product specification is valid and suitable for the respective customer application or not.
7. Property Rights
All the rights for contractual products produced by Würth Elektronik eiSos GmbH & Co. KG on the basis of ideas, development contracts as
well as models or templates that are subject to copyright, patent or commercial protection supplied to the customer will remain with Würth
Elektronik eiSos GmbH & Co. KG. Würth Elektronik eiSos GmbH & Co. KG does not warrant or represent that any license, either expressed or
implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination,
application, or process in which Würth Elektronik eiSos GmbH & Co. KG components or services are used.
2. Customer Responsibility related to Specific, in particular Safety-Relevant Applications
8. General Terms and Conditions
It has to be clearly pointed out that the possibility of a malfunction of electronic components or failure before the end of the usual lifetime
cannot be completely eliminated in the current state of the art, even if the products are operated within the range of the specifications.
In certain customer applications requiring a very high level of safety and especially in customer applications in which the malfunction or
failure of an electronic component could endanger human life or health it must be ensured by most advanced technological aid of suitable
design of the customer application that no injury or damage is caused to third parties in the event of malfunction or failure of an electronic
component. Therefore, customer is cautioned to verify that data sheets are current before placing orders. The current data sheets can be
Unless otherwise agreed in individual contracts, all orders are subject to the current version of the “General
T
e
rms and Conditions of Würth
3. Best Care and Attention
Any product-specific notes, cautions and warnings must be strictly observed. Any disregard will result in the loss of warranty.
4. Customer Support for Product Specifications
Some products within the product range may contain substances which are subject to restrictions in certain jurisdictions in order to serve
specific technical requirements. Necessary information is available on request. In this case the field sales engineer or the internal sales
person in charge should be contacted who will be happy to support in this matter.
5. Product R&D
Due to constant product improvement product specifications may change from time to time. As a standard reporting procedure of the
Product Change Notification (PCN) according to the JEDEC-Standard inform about minor and major changes. In case of further queries
regarding the PCN, the field sales engineer or the internal sales person in charge should be contacted. The basic responsibility of the
customer as per Section 1 and 2 remains unaffected.
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
PROJECTION
METHOD
IMA
007.001
2019-06-06
DIN ISO 2768-1m
DESCRIPTION
WE-SL2 SMT Common Mode Line
Filter
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
T
e
l. +49 (0) 79 42 945 – 0
ORDER CODE
STATUS
BUSINESS UNIT
PAGE
eiSos
Valid
6/6
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 (automotive control, train control, ship control), 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.
