
CHAPTER 19 RECOMMENDED SOLDERING CONDITIONS
User’s Manual U12768EJ4V1UD
464
Table 19-1. Surface Mounting Type Soldering Conditions (3/4)
(5)
PD703015BGC-xxx-8EU-A: 100-pin plastic LQFP (fine pitch) (14 × 14)
PD703015BYGC-xxx-8EU-A: 100-pin plastic LQFP (fine pitch) (14 × 14)
PD703017AYGC-xxx-8EU-A: 100-pin plastic LQFP (fine pitch) (14 × 14)
PD70F3015BGC-8EU-A: 100-pin plastic LQFP (fine pitch) (14 × 14)
PD70F3017AGC-8EU-A: 100-pin plastic LQFP (fine pitch) (14 × 14)
Soldering Method
Soldering Conditions
Recommended
Condition
Symbol
Infrared reflow
Package peak temperature: 260°C, Time: 60 seconds max. (at 220°C or higher),
Count: Three times or less,
Exposure limit: 3 days
Note (after that, prebake at 125°C for 20 to 72 hours)
IR60-203-3
Partial heating
Pin temperature: 350°C max., Time: 3 seconds max. (per pin row)
–
Note After opening the dry pack, store it at 25°C or less and 65% RH or less for the allowable storage period.
Caution
Do not use different soldering methods together (except for partial heating).
Remark
Products with -A at the end of the part number are lead-free products.
(6)
PD703014BGC-xxx-8EU-A: 100-pin plastic LQFP (fine pitch) (14 × 14)
PD703014BYGC-xxx-8EU-A: 100-pin plastic LQFP (fine pitch) (14 × 14)
PD703017AGC-xxx-8EU-A: 100-pin plastic LQFP (fine pitch) (14 × 14)
PD70F3015BYGC-8EU-A: 100-pin plastic LQFP (fine pitch) (14 × 14)
PD70F3017AYGC-8EU-A: 100-pin plastic LQFP (fine pitch) (14 × 14)
Soldering Method
Soldering Conditions
Recommended
Condition
Symbol
Infrared reflow
Package peak temperature: 260°C, Time: 60 seconds max. (at 220°C or higher),
Count: Three times or less,
Exposure limit: 7 days
Note (after that, prebake at 125°C for 20 to 72 hours)
IR60-207-3
Partial heating
Pin temperature: 350°C max., Time: 3 seconds max. (per pin row)
–
Note After opening the dry pack, store it at 25°C or less and 65% RH or less for the allowable storage period.
Caution
Do not use different soldering methods together (except for partial heating).
Remark
Products with -A at the end of the part number are lead-free products.