RFBLN2012060A8T [WALSIN]
2.4 GHz ISM Band Working Frequency;
| 型号： | RFBLN2012060A8T |
| 厂家： | 
Walsin Technology |
| 描述： | 2.4 GHz ISM Band Working Frequency ISM频段 |
| 文件： | 总7页 (文件大小：576K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Approval sheet
RFBLN 2012 (0805) Series
–
RoHS Compliance
MULTILAYER CERAMIC BALUN TRANSFORMER
Halogens Free Product
2.4 GHz ISM Band Working Frequency
P/N: RFBLN2012060A8T
*Contents in this sheet are subject to change without prior notice.
Page 1 of 7
ASC_RFBLN2012060A8T_V04
Jul. 2014
Approval sheet
FEATURES
1.
2.
3.
4.
Low Insertion loss reduces power consumption.
Special Balance/ Unbalance impedance is upon requested.
Low profile design: 2.0 x 1.2 x 0.6 mm3
Low inband Amplitude and Phase imbalance enable high performance wireless system operation.
APPLICATIONS
1.
2.
2.4GHz ISM band RF application, BlueTooth, Zigbee, WLAN.
Balance to unbalance conversion.
CONSTRUCTION
Top view
P3
P2
P1
PIN
P1
P2
P3
Connection
Unbalance Port
GND
PIN
P4
P5
P6
Connection
Balance Port
GND
Balance Port
GND
P4
P5
P6
DIMENSIONS
Figure
Symbol
Dimension (mm)
L
W
T
2.00 ± 0.10
1.20 ±0.10
0.60 ±0.10
0.20 ±0.10
0.30 ±0.10
0.35 ±0.10
0.65 ± 0.10
0.25 ± 0.10
A
B
C
D
E
Bottom view
Side view
Top view
Page 2 of 7
ASC_RFBLN2012060A8T_V04
Jul. 2014
Approval sheet
ELECTRICAL CHARACTERISTICS
RFBLN2012060A8T
Specification
2450 ± 50 MHz
1.5 dB max.
10 dB min.
50 Ω
Frequency range
Insertion Loss
Return Loss
Impedance (Unbalanced)
Impedance (Balanced)
Phase Difference
Conjugate match to TI2530 and 2531 Chipsets
180° ± 15°
Amplitude balance (dB) Max
Attenuation ( min.)
2.0
15 dB @ 4800 ~ 5000 MHz
20 dB @ 7200 ~ 7500 MHz
Operation Temperature Range
-40°C ~ +85°C
Typical Electrical Chart
SOLDER LAND PATTERN
Figure
Unit : mm
Line width to de designed to match 50 Ω characteristic impedance, depending on PCB material and thickness.
Grounding through holes is 0.4 mm
Page 3 of 7
ASC_RFBLN2012060A8T_V04
Jul. 2014
Approval sheet
RELIABILITY TEST
Test condition / Test method
Test item
Specification
Solderability
At least 95% of a surface of each terminal
*Solder bath temperature：235 ± 5°C
JIS C 0050-4.6
JESD22-B102D
electrode must be covered by fresh solder.
*Immersion time：2 ± 0.5 sec
Solder：Sn3Ag0.5Cu for lead-free
*Solder bath temperature：260 ± 5°C
*Leaching immersion time：30 ± 0.5 sec
Solder : SN63A
Leaching
Loss of metallization on the edges of each
electrode shall not exceed 25%.
(Resistance to
dissolution of
metallization)
IEC 60068-2-58
Resistance to soldering
heat
*Preheating temperature：120~150℃,
1 minute.
No mechanical damage.
Electrical specification shall satisfy the
descriptions in electrical characteristics under
the operational temperature range within -40
~ 85°C.
JIS C 0050-5.4
*Solder temperature：270±5°C
*Immersion time：10±1 sec
Solder：Sn3Ag0.5Cu for lead-free
Loss of metallization on the edges of each
electrode shall not exceed 25%.
Measurement to be made after keeping at
room temperature for 24±2 hrs
Drop Test
*Height：75 cm
No mechanical damage.
JIS C 0044
Electrical specification shall satisfy the
descriptions in electrical characteristics under
the operational temperature range within -40
~ 85°C.
*Test Surface：Rigid surface of concrete or
Customer’s specification.
steel.
*Times：6 surfaces for each units；2 times
for each side.
Vibration
*Frequency：10Hz~55Hz~10Hz(1min)
*Total amplitude：1.5mm
No mechanical damage.
JIS C 0040
Electrical specification shall satisfy the
descriptions in electrical characteristics under
the operational temperature range within -40
~ 85°C.
*Test times：6hrs.(Two hrs each in three
mutually perpendicular directions)
Adhesive Strength
of Termination
*Pressurizing force：
No remarkable damage or removal of the
termination.
5N(≦0603)；10N(>0603)
JIS C 0051- 7.4.3
*Test time：10±1 sec
Bending test
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 5±1 sec.
No mechanical damage.
JIS C 0051- 7.4.1
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 24±2 hours
Page 4 of 7
ASC_RFBLN2012060A8T_V04
Jul. 2014
Approval sheet
Temperature cycle
JIS C 0025
1. 30±3 minutes at -40°C±3°C,
2. 10~15 minutes at room temperature,
3. 30±3 minutes at +85°C±3°C,
No mechanical damage.
Electrical specification shall satisfy the
descriptions in electrical characteristics
under the operational temperature range
within -40 ~ 85°C.
4. 10~15 minutes at room temperature,
Total 100 continuous cycles
Measurement to be made after keeping at
room temperature for 24±2 hrs
High temperature
JIS C 0021
*Temperature：85°C±2°C
No mechanical damage.
Electrical specification shall satisfy the
descriptions in electrical characteristics under
the operational temperature range within -40
~ 85°C.
*Test duration：1000+24/-0 hours
Measurement to be made after keeping at
room temperature for 24±2 hrs
Humidity
*Humidity：90% to 95% R.H.
*Temperature：40±2°C
*Time：1000+24/-0 hrs.
No mechanical damage.
(steady conditions)
JIS C 0022
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 24±2 hrs
※500hrs measuring the first data then
1000hrs data
Low temperature
JIS C 0020
*Temperature：-40°C±2°C
No mechanical damage.
Electrical specification shall satisfy the
descriptions in electrical characteristics under
the operational temperature range within -40
~ 85°C.
*Test duration：1000+24/-0 hours
Measurement to be made after keeping at
room temperature for 24±2 hrs
Page 5 of 7
ASC_RFBLN2012060A8T_V04
Jul. 2014
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
Walsin
RF device
BLN
201206
0
A
8
T
Product
Code
Dimension code
Unit of
dimension
Application
Specification
Design Code
Packing
T : Reeled
Per 2 digits of
Length, Width,
Thickness :
A : 2.4GHz ISM
Band
BLN : BALUN
0 : 0.1 mm
1 : 1.0 mm
e.g. :
201206=
Length 20,
Width 12,
Thickness 06
PACKAGING
Plastic Tape specifications (unit :mm)
Index
Ao
Bo
T
W
ΦD
Dimension (mm)
Index
1.42 ± 0.10
E
2.25 ± 0.10
F
1.50 ± 0.10
Po
0.95 ± 0.10
8.0 ± 0.10
P2
P1
Dimension (mm)
1.75 ± 0.10
3.50 ± 0.05
4.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.10
Page 6 of 7
ASC_RFBLN2012060A8T_V04
Jul. 2014
Approval sheet
Reel dimensions
B
A
C
Index
A
B
C
Dimension (mm)
Φ178
Φ60.0
Φ13.5
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) Aircraft equipment
(2) Aerospace equipment
(3) Undersea equipment
(4) Medical equipment
(5) Disaster prevention / crime prevention equipment
(6) Traffic signal equipment
(7) Transportation equipment (vehicles, trains, ships, etc.)
(8) 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, which can be
confirmed.
(2) Storage environment condition.
¢
¢
¢
¢
Products should be storage in the warehouse on the following conditions.
Temperature
Humidity
: -10 to +40℃
: 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.
Page 7 of 7
ASC_RFBLN2012060A8T_V04
Jul. 2014
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