參數(shù)資料
型號(hào): TFS85F
廠(chǎng)商: VECTRON INTERNATIONAL
元件分類(lèi): 聲表面波濾波器
英文描述: Preliminary specification
中文描述: 1 FUNCTIONS, 85.38 MHz, SAW FILTER
文件頁(yè)數(shù): 4/5頁(yè)
文件大小: 119K
代理商: TFS85F
Tfs85f.doc
VI
TELEFILTER
version 1.1
21.05.2003
Preliminary specification
TFS 85 F
4/5
Air reflow temperature conditions
1st and 2nd air reflow profile
Name:
Temperature:
Time:
TELEFILTER GmbH
Potsdamer Strae 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
tft@telefilter.com
E-Mail:
VI TELEFILTER reserves the right to make changes to the product(s) and/or information contained herein without notice. No liability is
assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information.
pre-heating periods
150 °C - 170 °C
60 sec. - 90 sec.
main-heating periods
over 200 °C
20 sec. - 25 sec.
peak temperature
255 °C ± 5 °C
Chip-mount air reflow profile
time / sec.
t
0
20
40
60
80
100
120
140
160
180
200
220
240
260
0
20
40
60
80
100
120
140
160
180
200
220
240
Table for temperature vs. time during the air reflow process
Tolerance of temperatures: ± 5 °C
time / sec.
0
10
20
30
40
50
60
70
80
90
100
110
120
130
temperature / °C
23
34
46
60
80
103
121
134
143
150
154
156
158
159
time / sec.
140
150
160
170
180
190
195
200
205
210
215
220
230
240
temperature / °C
160
161
164
170
180
205
230
255
230
205
180
165
140
120
相關(guān)PDF資料
PDF描述
TFS868A1 Filter Specification
TFS868B Preliminary specification
TFS868C Filter Specification
TFS868D Filter Specification
TFS868E Filter Specification
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