Shoulder HDF135TS24 This specification shall cover the characteristics of saw filter f135t Datasheet

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:
HDF135T SMD-24
PREPARED 编 制:
CHECKED 审 核:
APPROVED 批 准:
D A T E 日 期:
2006-5-11
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]
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SAW FILTER
HDF135T
S24
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SAW FILTER
HDF135T
S24
1. SCOPE
This specification shall cover the characteristics of SAW filter F135T
2. ELECTRICAL SPECIFICATION
DC Voltage VDC
AC Voltage Vpp
Operation temperature
Storage temperature
RF Power Dissipation
10V
10V50Hz/60Hz
-40℃ to +85℃
-45℃ to +85℃
0dBm
2.2Electronic Characteristics
Item
Min.
Typ.
Insertion Loss(reference level)
Max.
23.0 dB
Center frequency (3dB)
135.42 MHz
Pass band shape(3 dB-BW)
Gaussian
3 dB bandwidth
23.0 MHz
-
Relative attenuation
Fc-50MHz- fc-15MHz
32 dB
Fc+15MHz – fc+50MHz
32 dB
Temperature coefficient
85 ppm/K
This filter can be used in single-end Input/Output or Balanced.
3. DIMENSION
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SAW FILTER
Dimension
A
B
C
D
E
H
P
min
13.1
6.3
1.21
0.72
HDF135T
mm
typ
13.3
6.5
1.36
1.5
0.8
0.76
2.54
max
13.5
6.7
1.51
S24
Pin Configuration
11
Input
5
Output
Other
Ground
0.80
4.TEST CIRCUIT
L1=L2=0nH, C1=3.0pF, C2=2.7pF
Pin: 11. Input
12. Input (balance) or Ground
1, 2, 3, 4, 7, 8, 9, 10. Ground
5. Output
6. Output (balance) or Ground
5. ENVIRONMENTAL CHARACTERISTICS
5-1 High temperature exposure
Subject the device to +85℃ for 16 hours. Then release the filter into the room conditions
for 24 hours prior to the measurement. It shall fulfill the specifications in 2.2.
5-2 Low temperature exposure
Subject the device to -40℃ for 16 hours. Then release the device into the room conditions
for 24 hours prior to the measurement. It shall fulfill the specifications in 2.2.
5-3 Temperature cycling
Subject the device to a low temperature of -40℃ for 30 minutes. Following by a high
temperature of +85℃ for 30 Minutes. Then release the device into the room conditions
for 24 hours prior to the measurement. It shall meet the specifications in 2.2.
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Page 4 of 6
SAW FILTER
HDF135T
S24
5-4 Resistance to solder heat
Dip the device terminals no closer than 1.5mm into the solder bath at 260℃ ±10℃ for
10±1 sec. Then release the device into the room conditions for 4 hours. The device shall
meet the specifications in 2.2.
5-5 Solderability
Subject the device terminals into the solder bath at 245℃ ±5℃ for 5s, More than 95%
area of the terminals must be covered with new solder. It shall meet the specifications in
2.2.
5-6 Mechanical shock
Drop the device randomly onto the concrete floor from the height of 1m 3 times. the
device shall fulfill the specifications in 2.2.
5-7 Vibration
Subject the device to the vibration for 1 hour each in x,y and z axes with the amplitude of
1.5 mm at 10 to 55 Hz. The device shall fulfill the specifications in 2.2.
Typical frequency response
6. REMARK
6.1 Static voltage
Static voltage between signal load & ground may cause deterioration &destruction of
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SAW FILTER
HDF135T
S24
the component. Please avoid static voltage.
6.2 Ultrasonic cleaning
Ultrasonic vibration may cause deterioration & destruction of the component. Please
avoid ultrasonic cleaning
6.3 Soldering
Only leads of component may be soldered. Please avoid soldering another part of
component.
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Page 6 of 6
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