BP5041A5 Rohm Semiconductor, BP5041A5 Datasheet - Page 4

• Manufacturer Part Number: BP5041A5
• Description: IC AC/DC CONV 5V 100MA SIP10
• Manufacturer: Rohm Semiconductor
• Series: BP5041r

Specifications of BP5041A5

• Voltage - Output: 5V
• Number Of Outputs: 1
• Power (watts): 1W
• Applications: Commercial
• Power Supply Type: Switching (Closed Frame)
• Voltage - Input: 220VAC
• Mounting Type: Through Hole
• 1st Output: 5 VDC @ 100mA
• Size / Dimension: 1.28" L x 0.45" W x 0.76" H (32.5mm x 11.5mm x 19.3mm)
• Power (watts) - Rated: 1.2W
• Operating Temperature: -25°C ~ 80°C
• Efficiency: 48%
• Output Voltage: 5 V
• Input / Supply Voltage (max): 390 V
• Input / Supply Voltage (min): 226 V
• Operating Temperature Range: - 25 C to + 80 C
• Mounting Style: Through Hole
• Package / Case: SIP-10
• Maximum Operating Temperature: + 80 C
• Minimum Operating Temperature: - 25 C
• Output Current: 100 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Power Module
Application example for inventor lighting
! ! ! ! Selecting attachments
(1) Diodes
(2) Smoothing capacitor for input pin
(3) Smoothing capacitor for output pin
(4) CR filter should be placed between R1 and C3 in order to lower the fine-noise voltage; R1 should be 1/4W and
The rectifying diodes used should fulfill the following conditions.
In the absolute maximum ratings, the reverse peak voltage should be 700V or higher, the average rectifying current
should be 0.5A or higher, and the forward peak surge current should be 20A or higher.
A capacitor with a larger capacitance produces a more stable output voltage. A capacitor of between 3.3µF and 10µF
is recommended. The capacitor should have a withstanding voltage of at least 400V.
This capacitor should have a low ESR. Low-impedance capacitors designed for switching power supplies are
especially suitable. The ESR of the capacitor affects the output ripple voltage.
10Ω ∼ 22 Ω , C3 should be a film capacitor and 400V or higher. Make sure to place C3 as near as possible to the
modules.
10
BP5041A
5
R1
D1
10
1
C3
7
C1
BP5041A
Fig.4
BP5041A / BP5041A5 / BP5041A15
Fig.3
5
3
Remote controller
Micon
1
C2
Circuit
Drive