Multilayer Chip LC Diplexer – SLFD Series
Operating Temp. : -40℃~+85℃
FEATURES
Small and low profile enables high density mounting
Low insertion loss & high attenuation
Excellent solderability
APPLICATIONS
●
●
Mobile communication system, such as GSM, DCS, PCS, etc.
Bluetooth, WIFI, WLAN, LNB, etc.
PRODUCT IDENTIFICATION
SLFD
①
①
Type
SLFD
21
②
-2R450G
③
②
-02
④
③
T
⑤
Center Frequency
Example
Nominal Value
2R450G
2450.0MHz
External Dimensions (L×W) (mm)
18 [0603]
21 [0805]
1.6×0.8
2.0×1.2
LC Diplexer
④
Series Code
01, 02, etc
⑤
Packing
T
Tape Carrier Package
SHAPE AND DIMENSIONS
Type
:
SLFD18-2R200G-01T
Dimensions and Land Patterns
Type
:
SLFD18-2R450G-05T
Dimensions and Land Patterns
0
Sunlord
Specifications subject to change without notice. Please check our website for latest information.
Revised 2019/04/01
Sunlord Industrial Park, Dafuyuan Industrial Zone, Guanlan, Shenzhen, China 518110
Tel:
0086-755-29832660
Fax:
0086-755-82269029
E-Mail:
sunlord@sunlordinc.com
SHAPE AND DIMENSIONS
Type
:
SLFD18-2R450G-12/13/22/23T
(3)
Dimensions and Land Patterns
(2)
(1)
1.60± 0.10
0.60± 0.10
0.80± 0.10
0.25
0.15± 0.10
(4)
(5)
(6)
(2)(4)(6):GND
(1):Lower Freq.Port(P2)
(3):Higher Freq.Port(P3)
(5):Common.Port(P1)
M:MARK
Unit:mm
0.20± 0.10 0.30± 0.10
0.30
0.55
M
Land
0.25
0.50
Unit:mm
0.20± 0.10
0.50± 0.10
Type
:
SLFD18-2R600G-01T
Dimensions and Land Patterns
Type
:
SLFD18-5R950G-01/04T
(1)
(2)
1.60∮0.10
Dimensions and Land Patterns
(3)
0.60∮0.10
0.25
(6)
(5)
(4)
(2) (4) (6) : GND
(1) : Higher Freq. Port
(3) : Lower Freq. Port
(5) : Common Port
M : MARK
Unit : mm
0.20∮0.10 0.30∮0.10
0.30 0.55
0.80
0.15
∮
0.10
∮
0.10
M
Land
Unit : mm
0.25
0.50
0.20∮0.10
0.50∮0.10
Type
:
SLFD18-5R950G-02/03T
(1)
(2)
1.60∮0.10
Dimensions and Land Patterns
(3)
0.60∮0.10
0.25
(6)
(5)
(4)
(2) (4) (6) : GND
(1) : Lower Freq. Port
(3) : Higher Freq. Port
(5) : Common Port
M : MARK
Unit : mm
0.20∮0.10 0.30∮0.10
0.30 0.55
0.80
0.15
∮
0.10
∮
0.10
M
Land
Unit : mm
0.25
0.50
0.20∮0.10
0.50∮0.10
Type
:
SLFD21-2R200G-01T
Dimensions and Land Patterns
0
Sunlord
Specifications subject to change without notice. Please check our website for latest information.
Revised 2019/04/01
Sunlord Industrial Park, Dafuyuan Industrial Zone, Guanlan, Shenzhen, China 518110
Tel:
0086-755-29832660
Fax:
0086-755-82269029
E-Mail:
sunlord@sunlordinc.com
SHAPE AND DIMENSIONS
Type
:
SLFD21-2R200G-02T
Dimensions and Land Patterns
Type
:
SLFD21-2R450G-02T
Dimensions and Land Patterns
SPECIFICATIONS
SLFD18 TYPE
Characteristic Frequency
Impedance
Range
Ω
50
-
Low Band
High
Band
Low
Frequenc
y
50
High
Frequenc
y
Low
Frequenc
y
50
High
Frequenc
y
Max. IL in
BW
(@ 25°C)
dB
0.8
-
1710~2700
1570~1610
2400~2500
4900~6000
1570~1610
2400~2500
4900~6000
2400~2500
4800~5000
5000~5950
7200~7500
4900~5950
824~2170
2400~2500
9800~1180
2400~2500
Low
Frequenc
y
4800~5000
5000~5950
7200~7500
4900~5950
High
Frequenc
y
824~2170
2400~2500
9800~1180
0.6
-
-
-
-
-
2.0
-
-
-
0.5
-
-
-
-
-
-
-
2.0
-
-
0.6
-
-
-
2.0
-
0.7
0.75
-
-
-
0.8
0.5
0.5
-
-
-
-
-
-
-
-
-
-
-
2.0
-
-
-
2.0
2.0
2.0
-
-
-
Ripple in
Max.
BW
VSWR in
(@
BW
25°C)
(@25℃)
dB
-
Min. Attenuation
(@25℃)
dB
20dB Min. @
698~960MHz
25dB Min. @
1710~2700MHz
-
12
12
20
-
-
-
21
21
25
-
27
30
20
-
21
21
25
-
27
30
20
0
Part Number
Frequency
Units
SLFD18-2R200G
-01T
MHz
698~960
SLFD18-
2R450G-
05T
SLFD18-
2R450G-
12T
SLFD18-
2R450G-
13T
50
Sunlord
Specifications subject to change without notice. Please check our website for latest information.
Revised 2019/04/01
Sunlord Industrial Park, Dafuyuan Industrial Zone, Guanlan, Shenzhen, China 518110
Tel:
0086-755-29832660
Fax:
0086-755-82269029
E-Mail:
sunlord@sunlordinc.com
SPECIFICATIONS
SLFD18 TYPE
Characteristic
Part Number
Impedance
Units
SLFD18-2R
450G-22T
SLFD18-2R
450G-23T
SLFD18-2R
600G-01T
Ω
50
High Band
Low Band
50
High Band
Low Band
50
High Band
2500~2690
0.9
25dB Min. at
30~2100MHz
30dB Min. at
2400~2700MHz
35dB Min. at
4800~5000MHz
25dB Min. at
7200~7500MHz
20dB Min. at
8100MHz
20dB Min. at
9800~11900
MHz
15dB Min. at
14700~17850
MHz
25dB Min. at
30~2100MHz
30dB Min. at
2400~2700MHz
35dB Min. at
4800~5000MHz
25dB Min. at
7200~7500MHz
20dB Min. at
8100MHz
20dB Min. at
9800~11900
MHz
15dB Min. at
14700~17850
MHz
2400~2500
1710~1920
0.5
0.9
-
-
15
2400~2500
1570~1610
0.5
0.45
-
-
20
Frequency
Range
-
Low Band
Frequency
MHz
1570~1610
Max. IL in
BW
(@ 25°C)
dB
0.45
-
-
20
22
Ripple in
BW
(@ 25°C)
dB
Max. VSWR
Min. Attenuation
in BW
(@25℃)
(@25℃)
-
dB
22
Low Band
SLFD18-5R
950G-01T
2400~2500
0.5
50
-
2.0
High Band
4900~5950
0.65
Low Band
2400~2500
0.5
SLFD18-5R
950G-02T
50
-
2.0
High Band
4900~5950
0.65
0
Sunlord
Specifications subject to change without notice. Please check our website for latest information.
Revised 2019/04/01
Sunlord Industrial Park, Dafuyuan Industrial Zone, Guanlan, Shenzhen, China 518110
Tel:
0086-755-29832660
Fax:
0086-755-82269029
E-Mail:
sunlord@sunlordinc.com
SPECIFICATIONS
SLFD18 TYPE
Part Number
Characteristic
Impedance
Ω
Frequency
Range
-
Frequency
Max. IL in
BW
(@ 25°C)
dB
Ripple in
BW
(@ 25°C)
dB
Max.
VSWR in
BW
(@25℃)
-
Min. Attenuation
(@25℃)
dB
25dB Min. at
300~2100MHz
32dB Min. at
2400~2700MHz
35dB Min. at
4800~5000MHz
10dB Min. at
7200MHz
25dB Min. at
7200~7500MHz
20dB Min. at
9800~11950
MHz
15dB Min. at
14700~17850
MHz
25dB Min. at
300~2100MHz
32dB Min. at
2400~2700MHz
35dB Min. at
4800~5000MHz
10dB Min. at
7200MHz
25dB Min. at
7200~7500MHz
20dB Min. at
9800~11950
MHz
15dB Min. at
14700~17850
MHz
21dB Min. at
4800~5000MHz
23dB Min. at
5000~5950MHz
25dB Min. at
7200~7500MHz
26dB Min. at
824~2170MHz
30dB Min. at
2400~2700MHz
20dB Min. at
9800~11900
MHz
Units
MHz
Low Band
2400~2500
0.5
SLFD18-5R9
50G-03T
50
-
2.0
High Band
4900~5950
0.9
Low Band
2400~2500
0.5
SLFD18-5R9
50G-04T
50
-
2.0
High Band
4900~5950
0.9
Complex
Conjugate to
IC chipset
Low Band
2400~2500
0.4
1.5
SLFD18-5R9
50G-07T
-
50
High Band
4900~5950
0.6
1.8
0
Sunlord
Specifications subject to change without notice. Please check our website for latest information.
Revised 2019/04/01
Sunlord Industrial Park, Dafuyuan Industrial Zone, Guanlan, Shenzhen, China 518110
Tel:
0086-755-29832660
Fax:
0086-755-82269029
E-Mail:
sunlord@sunlordinc.com
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