apa4838 Anpec Electronics Corporation, apa4838 Datasheet - Page 27

• Manufacturer Part Number: apa4838
• Description: Stereo 2.8w Audio Power Amplifier With Dc Volume Control And Selectable Gain
• Manufacturer: Anpec Electronics Corporation

APA4838
Physical Specifications
Reflow Condition
Reference JEDEC Standard J-STD-020A APRIL 1999
Copyright
Rev. A.1 - Apr., 2003
Classification Reflow Profiles
Average ramp-up rate(183 C to Peak)
Preheat temperature 125 ± 25 C)
Temperature maintained above 183 C
Time within 5 C of actual peak temperature 10 –20 seconds
Peak temperature range
Ramp-down rate
Time 25 C to peak temperature
Package Reflow Conditions
pkg. thickness
and all bgas
Convection 220 +5/-0 C
VPR 215-219 C
IR/Convection 220 +5/-0 C
Terminal Material
Lead Solderability
ANPEC Electronics Corp.
2.5mm
Pre-heat temperature
Solder-Plated Copper (Solder Material : 90/10 or 63/37 SnPb)
Meets EIA Specification RSI86-91, ANSI/J-STD-002 Category 3.
pkg. thickness < 2.5mm and
pkg. volume
(IR/Convection or VPR Reflow)
3 C/second max.
120 seconds max
60 – 150 seconds
220 +5/-0 C or 235 +5/-0 C
6 C /second max.
6 minutes max.
350 mm³
27
Convection or IR/
183 C
Convection
pkg. thickness < 2.5mm and pkg.
volume < 350mm³
Convection 235 +5/-0 C
VPR 235 +5/-0 C
IR/Convection 235 +5/-0 C
Peak temperature
10 C /second max.
60 seconds
215-219 C or 235 +5/-0 C
10 C /second max.
www.anpec.com.tw
VPR
Time