Approval sheet
RFBPF Series – 2012(0805)- RoHS Compliance
MULTILAYER CERAMIC BAND PASS FILTER
Halogens Free Product
3300 ~ 4200 MHz Working Frequency
P/N: RFBPF20123G7W2T
*Contents in this sheet are subject to change without prior notice.
Page 1 of 8
ASC_RFBPF20123G7W2T_V01
Dec. 2019
Approval sheet
FEATURES
1.
Miniature footprint: 2.0 X 1.25 X 0.7 mm
2.
Low Insertion loss
3.
High Rejection Rate
4.
LTCC process
3
APPLICATIONS
1.
3300 ~ 4200 MHz working frequency
CONSTRUCTION
Top view
P1
P2
PIN
Connection
1
Input
2
GND
3
Output
P3
DIMENSIONS
Figure
Symbol
Dimension (mm)
L
2.00 ± 0.15
W
1.25 ± 0.10
T
0.70 max.
A
0.95 ± 0.10
B
0.275 ± 0.10
C
0.25 ± 0.05
D
0.60 ± 0.10
E
0.175 ± 0.10
F
0.15 ± 0.10
Top view
Bottom view
Side view
Page 2 of 8
Side view
ASC_RFBPF20123G7W2T_V01
Dec. 2019
Approval sheet
ELECTRICAL CHARACTERISTICS
RFBPF20123G7W2T
Specification
Frequency Range
3300 ~ 4200 MHz
2.0 dB max. @ 3300~4200 MHz
Insertion Loss (at +25 C)
2.0 dB max. @ 3300~3800 MHz
1.5 dB max. @ 3400~3800 MHz
2.25 dB max. @ 3300~3500 MHz
2.25 dB max. @ 3500~4200 MHz
Insertion Loss (at -40 ~ +85 C)
2.25 dB max. @ 3300~3800 MHz
2.25 dB max. @ 3400~3800 MHz
36 dB min. @ 450~2200 MHz
38 dB min. @ 2300~2483 MHz
33 dB min. @ 2496~2690 MHz
Attenuation
25 dB min. @ 5150~5850 MHz
25 dB min. @ 6600~8400 MHz
15 dB min. @ 9900~12600 MHz
15 dB min. @ 13200~16800 MHz
VSWR
2.1 max.
Characteristics impedance
50 Ω
Power Capacity
2W max.
Moisture sensitivity levels
MSL is LEVEL 1 (Refer to : IPC/JEDEC J-STD-020)
Operating & Storage Condition (Component)
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
Page 3 of 8
ASC_RFBPF20123G7W2T_V01
Dec. 2019
Approval sheet
LAND PATTERN
Figure
Unit : mm
Line width to be designed to match 50 Ω characteristic impedance, depending on PCB material and thickness.
Page 4 of 8
ASC_RFBPF20123G7W2T_V01
Dec. 2019
Approval sheet
RELIABILITY TEST
Test item
Test condition / Test method
Solderability
*Solder bath temperature:235 5C
JIS C 0050-4.6
*Immersion time:2 0.5 sec
JESD22-B102D
Solder:Sn3Ag0.5Cu for lead-free
Resistance to soldering
heat
*Preheating temperature:120~150C,
JIS C 0050-5.4
1 minute.
*Solder temperature:2705C
*Immersion time:101 sec
Solder:Sn3Ag0.5Cu for lead-free
Measurement to be made after keeping at
room temperature for 242 hrs
Specification
At least 95% of a surface of each terminal
electrode must be covered by fresh solder.
No mechanical damage.
Electrical specification shall satisfy the
descriptions in electrical characteristics under
the operational temperature range within -40 ~
85°C.
Loss of metallization on the edges of each
electrode shall not exceed 25%.
Drop Test
*Height:75 cm
No mechanical damage.
JIS C 0044
*Test Surface:Rigid surface of concrete or
steel.
*Times:6 surfaces for each units;2 times
for each side.
Electrical specification shall satisfy the
descriptions in electrical characteristics under
the operational temperature range within -40 ~
85°C.
Vibration
*Frequency:10Hz~55Hz~10Hz(1min)
No mechanical damage.
JIS C 0040
*Total amplitude:1.5mm
Electrical specification shall satisfy the
descriptions in electrical characteristics under
the operational temperature range within -40 ~
85°C.
Customer’s specification.
*Test times:6hrs.(Two hrs each in three
mutually perpendicular directions)
Adhesive Strength
*Pressurizing force:
of Termination
5N (LGA terminal series);5N(≦0603);
10N(>0603)
JIS C 0051- 7.4.3
No remarkable damage or removal of the
termination.
*Test time:10±1 sec
Bending test
JIS C 0051- 7.4.1
The middle part of substrate shall be
pressurized by means of the pressurizing
rod at a rate of about 1 mm/s per second
until the deflection becomes 1mm/s and
then pressure shall be maintained for 51
sec.
No mechanical damage.
Electrical specification shall satisfy the
descriptions in electrical characteristics under
the operational temperature range within -40 ~
85°C.
Measurement to be made after keeping at
room temperature for 242 hours
Page 5 of 8
ASC_RFBPF20123G7W2T_V01
Dec. 2019
Approval sheet
Temperature cycle
1.
303 minutes at -40C3C,
No mechanical damage.
JIS C 0025
2.
10~15 minutes at room temperature,
3.
303 minutes at +85C3C,
4.
10~15 minutes at room temperature,
Electrical specification shall satisfy the
descriptions in electrical characteristics under
the operational temperature range within -40 ~
85°C.
Total 100 continuous cycles
Measurement to be made after keeping at
room temperature for 242 hrs
High temperature
*Temperature:85C2C
No mechanical damage.
JIS C 0021
*Test duration:1000+24/-0 hours
Measurement to be made after keeping at
room temperature for 242 hrs
Electrical specification shall satisfy the
descriptions in electrical characteristics under
the operational temperature range within -40 ~
85°C.
Humidity
*Humidity:90% to 95% R.H.
No mechanical damage.
(steady conditions)
*Temperature:402C
JIS C 0022
*Time:1000+24/-0 hrs.
Electrical specification shall satisfy the
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
※ 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
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
Page 6 of 8
ASC_RFBPF20123G7W2T_V01
Dec. 2019
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
RF
BPF
2012
Walsin
Product Code
Dimension code
RF device
BPF :
Per 2 digits of Length,
Width,
Band Pass Filter
3G7
W
Central
Frequency
2
T
Application
Specification
Packing
W: Wi-Max
Design code
T:Reeled
3G7 : 3.7 GHz
e.g. :
2012=
Length 2.0 mm,
Width 1.2 mm,
Minimum Ordering Quantity: 2000 pcs per reel.
PACKAGING
Plastic Tape specifications (unit :mm)
Index
Dimension (mm)
Index
Dimension (mm)
Page 7 of 8
ΦD
Ao
1.40 ± 0.10
Bo
2.25 ± 0.10
1.55 ± 0.05
T
0.75 ± 0.10
W
8.00 ± 0.10
E
1.75± 0.10
F
3.50 ± 0.05
Po
4.00 ± 0.10
P1
4.00 ± 0.10
P2
2.00 ± 0.05
ASC_RFBPF20123G7W2T_V01
Dec. 2019
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 8 of 8
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_RFBPF20123G7W2T_V01
Dec. 2019
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