Approval sheet
KFDIP Series – 2012(0805)- RoHS Compliance
MULTILAYER CERAMIC DIPLEXER
Halogens Free Product
2.4 GHz & 5 GHz ISM Band RF Application
P/N: KFDIP2004L197B1U
*Contents in this sheet are subject to change without prior notice.
Page 1 of 7
ASC_KFDIP2004L197B1U_V03
Nov. 2017
Approval sheet
FEATURES
3
1.
Miniature footprint: 2.0 X 1.25 X 0.4 mm .
2.
LTCC Process
3.
Low Profile Thickness
4.
Low Insertion Loss
5.
High Rejection
6.
RoHS Compliance
7.
Halogens Free Product
APPLICATIONS
1.
2400 ~ 2500 MHz and 4900 ~ 5950 MHz working frequency
CONSTRUCTION
Top view
P6
P5
P1
P2
P4
1
PIN
Connection
PIN
Connection
1
GND
4
Higher Freq. Port
2
Common(ANT) Port
5
GND
3
GND
6
Lower Freq. Port
P3
DIMENSIONS
Figure
Top view
Page 2 of 7
Bottom view
Symbol
Dimension (mm)
L
2.00 ± 0.15
W
1.25 ± 0.15
T
0.40 ± 0.10
A
0.20 ± 0.15
B
0.30 ± 0.15
C
0.35 ± 0.15
D
0.65 ± 0.15
E
0.20 ± 0.15
Side view
ASC_KFDIP2004L197B1U_V03
Nov. 2017
Approval sheet
ELECTRICAL CHARACTERISTICS
KFDIP2004L197B1U
Specification
Frequency range
Insertion Loss
2400 ~ 2500 MHz
0.6 dB max. (0.45 dB typ.)
4900 ~ 5950 MHz
1.0 dB max. (0.82 dB typ.)
20 dB min. (29.1 dB typ.) @ 824 ~ 915 MHz
Attenuation
15 dB min. (17.7 dB typ.) @ 3600 MHz
18 dB min. (22.1 dB typ.) @ 1800 ~ 2500 MHz
25 dB min. (25.3 dB typ.) @ 4800 ~ 5000 MHz
14 dB min. (21.6 dB typ.) @ 3000 ~ 3900 MHz
20 dB min. (32.8 dB typ.) @ 7200 ~ 7500 MHz
20 dB min. (27.7 dB typ.) @ 9800 ~ 11900 MHz
20 dB min. (29.5 dB typ.) @ 14700 ~ 17850 MHz
20 dB min. (22.4 dB typ.) @ DC ~ 2500 MHz
20 dB min. (26.6 dB typ.) @ 4900 ~ 5950 MHz
Return Loss
10 dB min. (12.6 dB typ.)
Moisture sensitivity levels
LEVEL 1 (Refer to : IPC/JEDEC J-STD-020)
Operating & Storage Condition (Component)
Isolation
Operation Temperature Range: -40 ~ +85 ℃
Storage Temperature Range: -40 ~ +85 ℃
Storage Condition before Soldering (Included packaging material)
Storage Temperature Range: +5 ~ +40 ℃
Humidity: 30 to 70% relative humidity
Typical Electrical Chart
SOLDER LAND PATTERN
Figure
Unit: mm
Line width to be designed to match 50 Ω characteristic impedance, depending on PCB material and thickness.
Page 3 of 7
ASC_KFDIP2004L197B1U_V03
Nov. 2017
Approval sheet
RELIABILITY TEST
Test condition / Test method
Test item
Solderability
*Solder bath temperature:235 5C
Specification
At least 95% of a surface of each terminal
JIS C 0050-4.6
*Immersion time:2 0.5 sec
electrode must be covered by fresh solder.
JESD22-B102D
Solder:Sn3Ag0.5Cu for lead-free
Leaching
*Solder bath temperature:260 5C
(Resistance to
*Leaching immersion time:30 0.5 sec
dissolution of
Loss of metallization on the edges of each
electrode shall not exceed 25%.
Solder : SN63A
metallization)
IEC 60068-2-58
Resistance to soldering
*Preheating temperature:120~150℃,
No mechanical damage.
1 minute.
Electrical specification shall satisfy the
*Solder temperature:2705C
descriptions in electrical characteristics under
heat
JIS C 0050-5.4
*Immersion time:101 sec
the operational temperature range within -40
~ 85°C.
Solder:Sn3Ag0.5Cu for lead-free
Loss of metallization on the edges of each
Measurement to be made after keeping at
electrode shall not exceed 25%.
room temperature for 242 hrs
Drop Test
JIS C 0044
*Height:75 cm
No mechanical damage.
Customer’s specification.
*Test Surface:Rigid surface of concrete or
Electrical specification shall satisfy the
steel.
*Times:6 surfaces for each units;2 times
for each side.
Vibration
JIS C 0040
descriptions in electrical characteristics under
the operational temperature range within -40
~ 85°C.
*Frequency:10Hz~55Hz~10Hz(1min)
No mechanical damage.
*Total amplitude:1.5mm
Electrical specification shall satisfy the
*Test times:6hrs.(Two hrs each in three
mutually perpendicular directions)
descriptions in electrical characteristics under
the operational temperature range within -40
~ 85°C.
Adhesive Strength
of Termination
JIS C 0051- 7.4.3
Bending test
JIS C 0051- 7.4.1
*Pressurizing force:
5N(≦0603);10N(>0603)
No remarkable damage or removal of the
termination.
*Test time:10±1 sec
The middle part of substrate shall be
No mechanical damage.
pressurized by means of the pressurizing rod Electrical specification shall satisfy the
at a rate of about 1 mm/s per second until the descriptions in electrical characteristics under
deflection becomes 1mm/s and then pressure the operational temperature range within -40
shall be maintained for 51 sec.
~ 85°C.
Measurement to be made after keeping at
room temperature for 242 hours
Page 4 of 7
ASC_KFDIP2004L197B1U_V03
Nov. 2017
Approval sheet
Temperature cycle
JIS C 0025
1.
303 minutes at -40C3C,
No mechanical damage.
2.
10~15 minutes at room temperature,
Electrical specification shall satisfy the
3.
303 minutes at +85C3C,
4.
10~15 minutes at room temperature,
Total 100 continuous cycles
descriptions in electrical characteristics
under the operational temperature range
within -40 ~ 85°C.
Measurement to be made after keeping at
room temperature for 242 hrs
High temperature
JIS C 0021
*Temperature:85C2C
No mechanical damage.
*Test duration:1000+24/-0 hours
Electrical specification shall satisfy the
Measurement to be made after keeping at
room temperature for 242 hrs
descriptions in electrical characteristics under
the operational temperature range within -40
~ 85°C.
Humidity
(steady conditions)
*Humidity:90% to 95% R.H.
No mechanical damage.
*Temperature:402C
Electrical specification shall satisfy the
JIS C 0022
*Time:1000+24/-0 hrs.
Measurement to be made after keeping at
room temperature for 242 hrs
descriptions in electrical characteristics under
the operational temperature range within -40
~ 85°C.
※ 500hrs measuring the first data then
1000hrs data
Low temperature
JIS C 0020
*Temperature:-40C2C
No mechanical damage.
*Test duration:1000+24/-0 hours
Electrical specification shall satisfy the
Measurement to be made after keeping at
room temperature for 242 hrs
descriptions in electrical characteristics under
the operational temperature range within -40
~ 85°C.
Page 5 of 7
ASC_KFDIP2004L197B1U_V03
Nov. 2017
Approval sheet
SOLDERING CONDITION
Typical examples of soldering processes that provide reliable joints without any damage are given in Fig 2,
Fig 2. Infrared soldering profile
ORDERING CODE
KF
Walsin
RF device
DIP
20
04
Product
Code
Dimension code
DIP : Diplexer
e.g. :
Dimension code
Per 2 digits of Length, Width,:
04=
Thickness 04
L
197B1U
Application
Specification
L :
Design code
2.4GHz/5GHz
20 =
Length 20,
Width 12,
Minimum Ordering Quantity: 2000 pcs per reel.
PACKAGING
Plastic Tape specifications (unit :mm)
Index
Dimension (mm)
Index
Dimension (mm)
Page 6 of 7
Ao
Bo
D
T
W
1.40 0.10
2.25 0.10
1.55 0.05
0.75 0.10
8.0 0.10
E
F
Po
P1
P2
1.75 0.10
3.50 0.05
4.00 0.10
4.00 0.10
2.00 0.05
ASC_KFDIP2004L197B1U_V03
Nov. 2017
Approval sheet
Reel dimensions
C
Index
A
Φ178.0
Dimension (mm)
B
Φ60.0
A
B
C
Φ13.0
Taping Quantity:2000 pieces per 7” reel
CAUTION OF HANDLING
Limitation of Applications
Please contact us before using our products for the applications listed below which require especially high reliability for
the prevention of defects, which might directly cause damage to the third party’s life, body or property.
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
Aircraft equipment
Aerospace equipment
Undersea equipment
Medical equipment
Disaster prevention / crime prevention equipment
Traffic signal equipment
Transportation equipment (vehicles, trains, ships, etc.)
Applications of similar complexity and /or reliability requirements to the applications listed in the above.
Storage condition
(1)
Products should be used in 6 months from the day of WALSIN outgoing inspection.
(2)
Storage environment condition.
Page 7 of 7
Products should be storage in the warehouse on the following conditions.
Temperature
: +5 to +40℃
Humidity
: 30 to 70% relative humidity
Don’t keep products in corrosive gases such as sulfur. Chlorine gas or acid or it may cause oxidization of
electrode, resulting in poor solderability.
Products should be storage on the palette for the prevention of the influence from humidity, dust and son on.
Products should be storage in the warehouse without heat shock, vibration, direct sunlight and so on.
Products should be storage under the airtight packaged condition.
ASC_KFDIP2004L197B1U_V03
Nov. 2017
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