ACPM-7392 查看數據表（PDF） - Avago Technologies

零件编号

产品描述 (功能)

生产厂家

ACPM-7392

UTMS1700/2100(1710-1755MHz) and UMTS1700(1750-1785MHz)

Avago Technologies 

Reflow Profile Recommendations

Tp

TL

Ts max

Ts min

ts

Preheat

Ramp-up

tp

tL

Critical Zone

T L to Tp

Ramp-down

25

t 25oC to Peak

Time

Typical SMT Reflow Profile for Maximum Temperature = 260 +0/ -5°

Profile Feature

Average ramp-up rate (TL to TP)

Preheat

- Temperature Min (Tsmin)

- Temperature Max (Tsmax)

- Time (min to max) (ts)

Tsmax to TL

- Ramp-up Rate

Time maintained above:

- Temperature (TL)

- Time (TL)

Peak temperature (Tp)

Time within 5° of actual Peak Temperature (tp)

Ramp-down Rate

Time 25° to Peak Temperature

Sn-Pb Solder

3°/sec max

100°

150°

60-120 sec

183°

60-150 sec

240 +0/-5°

10-30 sec

6° /sec max

6 min max.

Pb-Free Solder

3° /sec max

150°

200°

60-180 sec

3° /sec max

217°

60-150 sec

260 +0/-5°

20-40 sec

6° /sec max

8 min max.

15

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