Dimensions: [mm]
Recommended Land Pattern: [mm]
Electrical Properties:
Properties
Test conditions
Frequency Range Min & Max
1
6
0,5 ±0,3
3,5 ±0,2
0,55 ±0,15
5
2
0,8 ±0,2
4
3
1,2
3
4
2
5
1
6
6,6
MHz
2
Z
Gpeak 2400 - 2500 MHz
Peak Gain
1,2
Unit
2400 - 2500 MHz
Impedance
3,9
0,35
0,8
1,1 ±0,15
7,6 ±0,3
VSWR
Value
2400-2500
Tol.
max.
50
Ω
typ.
1.3
dBi
typ.
Certification:
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]
Scale - 3:1
Schematic:
General Information:
It is recommended that the temperature of the component does not exceed +85°C under worst
case conditions
Operating Temperature
-40 up to +85 °C
Storage Conditions (in original
packaging)
< 40 °C ; < 75 °C RH
Moisture Sensitivity Level (MSL)
1
Test Board
7488920EB
Test conditions of Electrical Properties: +20 °C, 33 % RH if not specified differently
Scale - 3:1
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
MuK
002.000
2021-07-06
DIN ISO 2768-1m
PROJECTION
METHOD
DESCRIPTION
WE-MCA Multilayer Chip Antenna
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
ORDER CODE
7488920245
SIZE/TYPE
7.6 x 3.5 mm
BUSINESS UNIT
STATUS
PAGE
eiSos
Valid
1/10
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.
Recommended Matching Circuit: [mm]
Without Matching Circuit:
GND
NC
Feed Point
NC
GND
NC
6,6
3,9
0,8
1,2
1,2
9,0
The matching circuit shown has been designed based on the Würth Elektronik evaluation board and cannot be reused. It is recommended to leave a 'Pi' or
'T' type matching circuit space for antenna matching circuit for other boards.
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
MuK
002.000
2021-07-06
DIN ISO 2768-1m
PROJECTION
METHOD
DESCRIPTION
WE-MCA Multilayer Chip Antenna
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
ORDER CODE
7488920245
SIZE/TYPE
7.6 x 3.5 mm
BUSINESS UNIT
STATUS
PAGE
eiSos
Valid
2/10
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.
Evaluation Board: [mm]
0
-5
Return Loss [dB]
-10
COU$2601
PAU$260104
PAU$260103
PAU$260105
PAU$260102
PAU$260106
PAU$260101
-15
-20
PAJ20101
PAJ2010J1
-25
COJ201
-30
-35
1
2
3
4
Frequency [GHz]
S11
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
MuK
002.000
2021-07-06
DIN ISO 2768-1m
PROJECTION
METHOD
DESCRIPTION
WE-MCA Multilayer Chip Antenna
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
ORDER CODE
7488920245
SIZE/TYPE
7.6 x 3.5 mm
BUSINESS UNIT
STATUS
PAGE
eiSos
Valid
3/10
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.
XY-cut scanning direction:
Radiation Pattern @ 2.45 GHz:
z
180°
90°
270°
x
0°
y
1
+5
1471
16 31 46
1456
1441
1426
61 76
1411
1396
91
1381
106
1366
0
121
1351
136
1336
151
1321
166
1306
-5
181
1291
196
1276
211
1261
-10
226
1246
241
1231
256
1216
-15
271
1201
286
1186
301
1171
-20
316
1156
331
1141
-25
346
1126
361
1111
376
1096
391
1081
406
1066
421
1051
436
1036
451
1021
466
1006
481
991
496
976
511
961
526
946
541
931
556
916
571
901
586
886
601
871
616
856
631
841
646
826811
661
676
796781
766751
736721706691
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
MuK
002.000
2021-07-06
DIN ISO 2768-1m
PROJECTION
METHOD
DESCRIPTION
WE-MCA Multilayer Chip Antenna
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
ORDER CODE
7488920245
SIZE/TYPE
7.6 x 3.5 mm
BUSINESS UNIT
STATUS
PAGE
eiSos
Valid
4/10
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.
XZ-cut scanning direction:
Radiation Pattern @ 2.45 GHz:
z
180°
90°
270°
x
0°
y
+5
1471
1456
1441
1426
1411
1396
1381
1366
0
1351
1336
1321
1306
-5
1291
1276
1261
-10
1246
1231
1216
-15
1201
1186
-20
1171
1156
1141
-25
1126
1111
1096
1081
1066
1051
1036
1021
1006
991
976
961
946
931
916
901
886
871
856
841
826811
796781766
751
1
16 31 46
61 76
91
106
121
136
151
166
181
196
211
226
241
256
271
286
301
316
331
346
361
376
391
406
421
436
451
466
481
496
511
526
541
556
571
586
601
616
631
646
676661
691
736721706
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
MuK
002.000
2021-07-06
DIN ISO 2768-1m
PROJECTION
METHOD
DESCRIPTION
WE-MCA Multilayer Chip Antenna
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
ORDER CODE
7488920245
SIZE/TYPE
7.6 x 3.5 mm
BUSINESS UNIT
STATUS
PAGE
eiSos
Valid
5/10
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.
YZ-cut scanning direction:
Radiation Pattern @ 2.45 GHz:
z
180°
90°
270°
x
0°
y
+5
1471
1456
1441
1426
1411
1396
1381
1366
0
1351
1336
1321
1306
-5
1291
1276
1261
-10
1246
1231
1216
-15
1201
1186
-20
1171
1156
1141
-25
1126
1111
1096
1081
1066
1051
1036
1021
1006
991
976
961
946
931
916
901
886
871
856
841
826811
796781766
751
1
16 31 46
61 76
91
106
121
136
151
166
181
196
211
226
241
256
271
286
301
316
331
346
361
376
391
406
421
436
451
466
481
496
511
526
541
556
571
586
601
616
631
646
676661
691
736721706
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
MuK
002.000
2021-07-06
DIN ISO 2768-1m
PROJECTION
METHOD
DESCRIPTION
WE-MCA Multilayer Chip Antenna
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
ORDER CODE
7488920245
SIZE/TYPE
7.6 x 3.5 mm
BUSINESS UNIT
STATUS
PAGE
eiSos
Valid
6/10
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]
W3
P0
P2
T
W1
close to center
B
D
E1
D0
B0
C
W
E2
F
A
N
A
K0
Top Cover
Tape
D1
A
P1
W2
T1
A0
T2
End
Feeding direction
Carrier Tape
Start
detail B
B
Cover Tape
Cover Tape
Chip Cavity
Sprocket Hole
No Component
min.160mm
Components
No Component
min.100mm
Embossment
Cover Tape
min. 400mm
Packaging is reffered to the international standard IEC 60286-3:2019
Tape Type
Tolerance
Value
2a
A0
(mm)
±0,1
4,10
B0
(mm)
±0,1
5,60
W
(mm)
+0,3/ -0,1
12,00
T
(mm)
ref.
0,25
T1
(mm)
ref.
0,10
T2
(mm)
typ.
1,40
K0
(mm)
±0,1
1,02
P0
(mm)
±0,1
4,00
P1
(mm)
±0,1
8,00
P2
(mm)
±0,05
2,00
D0
(mm)
+0,1/ -0,0
1,50
D1
(mm)
min.
1,50
E1
(mm)
±0,1
1,75
E2
(mm)
min.
10,25
F
(mm)
±0,05
5,50
Material
Qty.
(pcs.)
Polystyrene
2000
165° - 180°
Tolerance
Value
A
(mm)
± 2,0
178,00
B
(mm)
min.
1,50
C
(mm)
min.
12,80
D
(mm)
min.
20,20
N
(mm)
min.
60,00
W1
(mm)
+ 2,0
12,40
W2
(mm)
max.
18,40
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
MuK
002.000
2021-07-06
DIN ISO 2768-1m
W3
(mm)
min.
11,90
W3
(mm)
max.
15,40
Material
Polystyrene
PROJECTION
METHOD
DESCRIPTION
WE-MCA Multilayer Chip Antenna
Pull-of force
Tape width
12 mm
0,1 N - 1,3 N
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
ORDER CODE
7488920245
SIZE/TYPE
7.6 x 3.5 mm
BUSINESS UNIT
STATUS
PAGE
eiSos
Valid
7/10
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
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
