BP5039B12 Rohm Semiconductor, BP5039B12 Datasheet

IC AC/DC CONV 12V 300MA SIP12

BP5039B12

Manufacturer Part Number
BP5039B12
Description
IC AC/DC CONV 12V 300MA SIP12
Manufacturer
Rohm Semiconductor
Series
BP5039r
Datasheet

Specifications of BP5039B12

Voltage - Output
12V
Number Of Outputs
1
Power (watts)
3W
Applications
Commercial
Power Supply Type
Switching (Closed Frame)
Voltage - Input
100VAC
Mounting Type
Through Hole
1st Output
12 VDC @ 300mA
Size / Dimension
1.38" L x 0.36" W x 0.77" H (35mm x 9.1mm x 19.5mm)
Power (watts) - Rated
3.6W
Operating Temperature
-20°C ~ 80°C
Efficiency
78%
Output Voltage
12 V
Input / Supply Voltage (max)
170 V
Input / Supply Voltage (min)
113 V
Operating Temperature Range
- 20 C to + 80 C
Mounting Style
Through Hole
Package / Case
SIP-12
Maximum Operating Temperature
+ 80 C
Minimum Operating Temperature
- 25 C
Output Current
400 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
BP5039B12
Manufacturer:
ROHM/罗姆
Quantity:
20 000
www.rohm.com
©2010 ROHM Co., Ltd. All rights reserved.
Non-Isolated AC/DC Converter
100VAC Input/12VDC (300mA) Output
BP5039B12
∗1 Maximum output current varies depending on ambient temperature ; please refer to derating curve.
∗2 Please refer to Load regulation, Conversion efficiency.
Input voltage range
Output voltage
Output current
Line regulation
Load regulation
Output ripple voltage
Power conversion efficiency
∗ Peak and within 10ms
External Component Specifications
Input voltage
Maximum Output current
ESD endurance
Maximum surface temperature
Operating temperature range
Storage temperature range
Absolute Maximum Ratings
Electrical Characteristics
Application Circuit
Be sure to use fuse for safety.
C1: Input capacitor
C2: Noise removal capacitor
C3: Output capacitor
L1: Power inductor
D1: Rectifier diode
R1: Noise removal resistor
ZNR: Varistor
BP5039B12
FUSE: FUSE
Vi
Parameter
Please verify operation and characteristics in the customer's circuit before actual usage.
Ensure that the load current does not exceed the maximum rating.
Ii
Parameter
ZNR
D1
DC motor
+
C1
Symbol
R1
Vo
Vp
Vr
Vi
Io
Vl
η
12 10 7 5 3 1
FUSE
C2
Use a fast-acting fuse of 1.0A.
Rated voltage : Beyond 250V
Capacity : 22 to 820µF
Rated ripple current : Beyond 0.13Arms
Rated voltage : Beyond 250V
Capacity : 0.1 to 0.22µF
Film or ceramic capacitor
Rated voltage : Beyond 25V
Capacity : 100 to 470µF, low impedance type
ESR : Less than 0.4Ω
Rated ripple current : Beyond 0.25Arms
Evaluate under actual operating conditions
Inductance : 1.0mH
Rated current : More than 600mA
Peak reverse voltage : More than 400V
Mean rectifying current : More than 0.5A
Peak forward surge current : More than 20A
Full-wave rectification can be used
Resistance : 10 to 22Ω
Power : More than 1/4W
Use a varistor to protect against lighting surges and static electricity.
−0.10
−0.20
Min.
113
11
65
0
Symbol
Vsurge
L1
T
Io
Topr
Tstg
CMAX
Vi
MAX
+
0.04
0.05
0.07
Typ.
141
12
78
C3
Io
Vo
Max.
0.10
0.20
0.15
170
300
13
−25 to +105
−20 to +80
Limits
Vp-p
Unit
mA
170
400
105
Pin No.
%
V
V
V
V
2
10
11
12
1
2
3
4
5
6
7
8
9
Output terminal Vo(12V)
Not used
Choke coil connect
Not used
Choke coil connect
Not used
COMMON
Not used
Not used
N.C.
Not used
Input terminal Vi(141VDC)
1/1
DC(80
Vi=141V, Io=100mA
Vi=141V
Vi=113 to 170V, Io=100mA
Vi=141V, Io=0 to 100mA
Vi=141V, Io=100mA
Vi=141V, Io=300mA
Function
to
Conditions
120VAC)
mApk
Unit
kV
°C
°C
°C
V
∗1
∗2
∗2
3 . 6 M A X
Dimensions (Unit :
Derating Curve
Conversion Efficiency
Load Regulation
Surface Temperature Increase
400
300
200
100
100
80
60
40
20
40
35
30
25
20
15
10
14
12
10
0
0
8
6
4
2
0
5
0
-30
0
0
0
-20 -10
1
5 . 0 8
Surface Temperature Increase
50
Ambient Temperature Ta(
0.05
50
Conversion Efficiency
(Ta=25 °C , Vi=141V)
(Ta=25 °C , Vi=141V)
(Ta=25°C, Vi=141V)
3
Output Current Io(A)
Output Current Io(mA)
100 150 200 250 300 350 400
Output Current Io(mA)
0 . 5 ±0 . 1
0 10
Load Regulation
Data Sheet
2.54�11=27.94
Derating Curve
0.10
100
Operation Range
35.0MAX.
5
20
0.15
150
7
2010.01 - Rev.A
7 . 6 2
1 . 3 ±0 . 2
30
40
0.20
200
1 0
50
°C
1 2
60
0.25
250
)
mm
70
0.30
80
300
)
9.1MAX.
90
4.25MAX.
0 . 2 5 ±0 . 0 5
4.85MAX.

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BP5039B12 Summary of contents

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... Load regulation Vl − Output ripple voltage Vp Power conversion efficiency η 65 ∗1 Maximum output current varies depending on ambient temperature ; please refer to derating curve. ∗2 Please refer to Load regulation, Conversion efficiency. Application Circuit BP5039B12 Be sure to use fuse for safety motor FUSE − ...

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No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose ...

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