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参数资料
| 型号： | ACPM-7816-TR1 |
| 元件分类： | 放大器 |
| 英文描述： | 824 MHz - 849 MHz RF/MICROWAVE NARROW BAND LOW POWER AMPLIFIER |
| 封装： | 4 X 4 MM, 1.10 MM HEIGHT, SMT, 10 PIN |
| 文件页数： | 15/23页 |
| 文件大小： | 209K |
| 代理商： | ACPM-7816-TR1 |
22
IR Reflow Soldering
Figure 35 is a straight-line
representation of the recom-
mended nominal time-tempera-
ture profile from JESD22-A113-B
IR reflow.
Figure 35. Time-temperature Profile for IR Reflow Soldering Process.
Table 2. IR Reflow Process Zone.
Process Zone
Temperature
Temperature/Time
Preheat Zone
25
°C to 100°C3°C/s MAX
Soak Zone
100
°C to 150°C
0.5
°C/s MAX (120s MAX)
Reflow Zone
150
°C to 235°C (240°C MAX)
4.5
°C/s TYP
235
°C to 150°C
-4.5
°C/s TYP
Cooling Zone
150
°C to 25°C-6°C/s MAX
Table 3. Classification Reflow Profiles.
Convection or IR/Convection
Average ramp-up rate (183
°C to peak)
3
°C/second max.
Preheat temperature 125 (
± 25)°C
120 seconds max.
Temperature maintained above 183
°C
60 – 150 seconds
Time within 5
°C of actual peak temperature
10 – 20 seconds
Peak temperature range
220 +5/-0
°C or 235 +5/-0°C
Ramp-down rate
6
°C/second max.
Time 25
°C to peak temperature
6 minutes max.
Note:
All temperatures measured refer to the package body surface.
TIME (seconds)
TEMPERATURE
(°
C)
0
50
150
100
200
183
235
60
90
30
120
150
210
180
270
300
240
60 to 150s
above 183
°C
Cooling
Zone
Reflow
Zone
Soak
Zone
Preheat
Zone
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相关代理商/技术参数 |
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| ACPM-7821 | 制造商:AVAGO 制造商全称:AVAGO TECHNOLOGIES LIMITED 功能描述:4 x 4 Power Amplifier Module for J-CDMA (898 - 925 MHz) |
| ACPM-7821-BLK | 制造商:AVAGO 制造商全称:AVAGO TECHNOLOGIES LIMITED 功能描述:4 x 4 Power Amplifier Module for J-CDMA (898 - 925 MHz) |
| ACPM-7821-TR1 | 制造商:AVAGO 制造商全称:AVAGO TECHNOLOGIES LIMITED 功能描述:4 x 4 Power Amplifier Module for J-CDMA (898 - 925 MHz) |
| ACPM-7822 | 制造商:AVAGO 制造商全称:AVAGO TECHNOLOGIES LIMITED 功能描述:JCDMA 4x4 Power Amplifier Module (898-925MHz) |
| ACPM-7822-BLK | 制造商:AVAGO 制造商全称:AVAGO TECHNOLOGIES LIMITED 功能描述:JCDMA 4x4 Power Amplifier Module (898-925MHz) |
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