GS-R12F0002.0 STMicroelectronics, GS-R12F0002.0 Datasheet - Page 8

• Manufacturer Part Number: GS-R12F0002.0
• Description: CONVERTER MODULE DC-DC 2A 12-SMD
• Manufacturer: STMicroelectronics
• Series: GS-R12Fr
• Type: Point of Load (POL) Non-Isolatedr

Specifications of GS-R12F0002.0

• Output: 1.235 ~ 5.5V
• Number Of Outputs: 1
• Power (watts): 11W
• Mounting Type: Surface Mount
• Voltage - Input: 4.5 ~ 15V
• Package / Case: 12-DIP SMD Module
• 1st Output: 1.235 ~ 5.5 VDC @ 2A
• Size / Dimension: 1.05" L x 0.89" W x 0.28" H (26.7mm x 22.6mm x 7mm)
• Power (watts) - Rated: 11W
• Operating Temperature: -25°C ~ 85°C
• Efficiency: 85%
• Output Voltage: 1.235 V to 5.5 V
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-8251

Application information
4.9
8/13
Soldering
Soldering phase has to be execute with care : in order to avoid undesired melting
phenomenon, particular attention has to be take on the set up of the peak temperature.
Here following some suggestions for the temperature profile based on
IPC/JEDEC J-STD-020C ,July 2004 recommendations.
Table 7.
Figure 2.
Average ramp up rate ( T
Temperature min ( T
Temperature max ( T
Time (T
Temperature T
Time t
Time within 5 °C of actual peak temperature (t
Ramp down rate
Time from 25 °C to peak temperature
Peak temperature (T
L
S
MIN to T
Time maintained above :
Soldering
Soldering
L
Profile feature
S
Preheat
MAX) ( t
S
S
P
)
MIN)
MAX)
SMAX
S
to T
)
P
)
P
)
PB free assembly
3 °C / sec max
8 minutes max
60 – 100 sec
40 – 70 sec
10 – 20 sec
240 + 0 °C
6 °C / sec
150 °C
200 °C
217 °C
GS-R12F