产品规格书 SPECIFICATION

规格书编号
SPEC NO :
产品 规 格书
SPECIFICATION
CUSTOMER 客 户:
PRODUCT 产 品:
SAW FILTER
MODEL NO 型 号:
HDBF44A6Dc
PREPARED 编 制:
CHECKED 审 核:
APPROVED 批 准:
D A T E 日 期:
2011-3-17
客户确认 CUSTOMER RECEIVED:
审核 CHECKED
批准 APPROVED
日期 DATE
无锡市好达电子有限公司
Shoulder Electronics Limited
www.shoulder.cn
Tel:0755-82916880 Fax:0755-82916881
E-mail:[email protected]
Page 1 of 9
SAW FILTER
HDBF44A6Dc
SIP5Dc
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Date
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规格书编号
Spec. No.
产品型号
Part No.
客户产品型号
Customer No.
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Page 2 of 9
SAW FILTER
HDBF44A6Dc
SIP5Dc
1.SCOPE
SHOULDER’s SAW filter series have broad line up products meeting all broadcast
standard including NTSC,PAL and SECAM systems. These filters are composed of two
interdigital transducers on a single-crystal. piezoelectrical chip. they are used in electronic
equipments such as TV and so on.
2.Construction
2.1 Dimension and materials
Manufacturer’s name : SHOULDERELECTRONICS Co. LTD(CHINA)
Type : BF44A6Dc
YY:year
WW:week
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E-mail:[email protected]
Page 3 of 9
SAW FILTER
HDBF44A6Dc
SIP5Dc
2.2. Circuit construction, measurement circuit
3.Characteristics
Items
Standard
atmospheric
conditions
Conditions
Unless otherwise specified , the standard rang of
atmospheric conditions for making
measurements and tests is as follows;
Ambient temperature
: 15℃ to 35℃
Relative humidity
: 25% to 85%
Air pressure
: 86kPa to 106kPa
Operating
temperature rang
Operating temperature rang is the rang of ambient
temperatures in which the filter can be
operated continuously. -20℃ ~ +60℃
Storage
temperature rang
Storage temperature rang is the rang of ambient
temperatures at which the filter can be stored
without damage.
Conditions are as specified elsewhere in these
specifications. -40℃ ~ +70℃
Reference
temperature
+25℃
3.1 Maximum Rating
DC voltage
VDC
AC voltage
Vpp
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12
10
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V
V
Specifications
There shall be no
damage.
Between any terminals
Between any terminals
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Page 4 of 9
SAW FILTER
HDBF44A6Dc
3.2 Electrical Characteristics
Source impedance
Zs=50Ω
Load impedance
ZL=2kΩ//3pF
Item
Freq
Fo
Center frequency
Insertion attenuation
44.00MHz
Reference level
Amplitude ripple:
40.50~47.50 MHz
B3dB
Pass bandwidth
B30dB
32.00~39.00MHz
Sidelobe
49.00~56.00MHz
Group delay ripple(p-p):
40.50~47.50 MHz
Temperature coefficient
SIP5Dc
TA=25℃
max
MHz
min
-
typ
44.00
15.5
17.0
18.5
dB
0.0
0.6
1.2
dB
7.9
35.0
35.0
8.0
9.8
40.0
39.0
10.0
MHz
MHz
dB
dB
-
50
80
ns
-72
ppm/k
3.3 Environmental Performance Characteristics
Item
High
temperature
Low
temperature
Humidity
Thermal
shock
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Condition
The specimen shall be store at a temperature of
80±2℃ for 96±4h. Then it shall be subjected to
standard atmospheric conditions for 1h, after
which measurement shall be made within 1h.
The specimen shall be store at a temperature of
-20±3℃ for 96±4h. Then it shall be subjected to
standard atmospheric conditions for 1h, after
which measurement shall be made within 1h.
The specimen shall be store at a temperature of
40±2℃ with relative humidity of 90% to 96%
for 96±4h. Then it shall be subjected to standard
atmospheric conditions for 1h, after which
measurement shall be made within 1h.
The specimen shall be subjected to 8 continuous
cycles each as shown below. Then it shall be
subjected to standard atmospheric conditions for
1h, after which measurement shall be made
within 1h.
Temperature
Duration
1
+25 ℃=>-40 ℃ 0.5h
2
-40 ℃
4h
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Specifications
Mechanical
characteristics and
specifications
in
electrical
characteristics shall
be satisfied. There
shall
be
no
excessive change in
appearance.
Page 5 of 9
SAW FILTER
Resistance to
Soldering
heat
Solder ability
HDBF44A6Dc
3
-40 ℃=>+85 ℃ 2h
4
+85 ℃
4h
5
+85 ℃=>+25 ℃ 0.5h
6
+25 ℃
1h
Reflow soldering method
Peak: 255 ±5 ℃, 220 ±5 ℃, 40s
At electrode temperature of the specimen.
The specimen shall be passed through the reflow
furnace with the condition shown in the above
profile for 1 time.
The specimen shall be stored at standard
atmospheric conditions for 1h, after which the
measurement shall be made. Test board shall be
1.6 mm thick. Base material shall be glass fabric
base epoxy resin.
Immerse the pins melt solder at 260℃+5/-0℃ More then 95% of
for 5 sec.
total area of the
pins should be
covered with solder
3.4 Mechanical Test
Items
Conditions
Vibration
600-3300rpm amplitude 1.5mm
3 directions 2 H each
Drop
On maple plate from 1 m high 3 times
Lead pull
Pull with 1 kg force for 30 seconds
Lead bend
90o bending with 500g weigh 2 times
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SIP5Dc
Tel:0755-82916880 Fax:0755-82916881
E-mail:[email protected]
Specifications
There shall be no
damage.
Page 6 of 9
SAW FILTER
HDBF44A6Dc
3.5 Voltage Discharge Test
Item
Condition
Surge
Between any two electrode
SIP5Dc
Specifications
There shall be no
damage
3.6 Frequency response:
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Tel:0755-82916880 Fax:0755-82916881
E-mail:[email protected]
Page 7 of 9
SAW FILTER
www.shoulder.cn
Tel:0755-82916880 Fax:0755-82916881
HDBF44A6Dc
E-mail:[email protected]
SIP5Dc
Page 8 of 9
SAW FILTER
HDBF44A6Dc
SIP5Dc
Time domain response:
www.shoulder.cn
Tel:0755-82916880 Fax:0755-82916881
E-mail:[email protected]
Page 9 of 9