bsv-1.5s12r0h XP Power Limited, bsv-1.5s12r0h Datasheet - Page 33

• Manufacturer Part Number: bsv-1.5s12r0h
• Description: Pol Dc-dc Converter
• Manufacturer: XP Power Limited

5. Temperature Derating
HIGH SPEED LOAD RESPONSE, OUTPUT VOLTAGE SETTING ACCURACY±1% POL DC-DC Converter
Place this product in a position with good airflow. The product must be mounted on a board during use.
product has been designed to radiate heat utilizing the mounted board.
heat making the GND line wider.
The derating curve below shows the product data when mounted on a double-sided board of copper foil
(thickness 70μm), copper foil area (100x100mm) and thickness of the board (1.6mm). Since the heat radiation
characteristics will vary depending on the wiring, please use the data as a reference.
The thermal characteristics of this converter will be largely influenced by the mounted board and the ambient
condition.
For this reason, ultimately mount the converter inside the device and operate at the max ambient temperature
of the device.
Make sure that the surface temperature of the board does not exceed 100°C.
DC-DC Converter
The derating curve shows the product data when mounted on a double-sided
board of copper foil 100x100mm
10
6
4
2
0
8
-40
-30
Vin=5V
Vout=1.8V
-20
-10
0
10
Ambient Temp[℃]
20
30
Since the GND pin radiates a larger amount of
0m/s
1.0m/s
2.0m/s
Stand alone
converter
40
0m/s
50
60
BSV-HE Series
70
80
BDD20090116
5
This