Data Sheet
100VAC Input/
−5VDC
(350mA) Output
Non-Isolated AC/DC Converter
BP5061-5
Absolute Maximum Ratings
Parameter
Input voltage
Output current
ESD endurance
Operating temperature range
Storage temperature range
Symbol
Vi
Io
Vsurge
Topr
Tstg
Limits
−180
350
2
−25
to
+80
−25
to
+105
Unit
V
mApk
kV
°C
°C
Dimensions (Unit :
mm
)
35.0MAX.
Mark Side
1
3
5
7
10
12
0 . 2 5
±0
. 0 5
0 . 5
±0
. 2
3.6MAX
P = 5 . 0 8
±0
. 2
1 . 3
±0
. 2
7.62±0.3
4.85MAX.
4.25MAX.
2.54½11=27.94
9.1MAX.
19.5MAX.
Electrical Characteristics
Symbol Min.
Parameter
Input voltage range
−113
Vi
Output voltage
−4.7
Vo
Output current
0
Io
Line regulation
−
Vr
Load regulation
−
Vl
Output ripple voltage
−
Vp
Power conversion effciency
50
η
Typ.
−141
−5.0
−
0.04
0.05
0.07
62.1
Max.
−180
−5.3
350
0.15
0.15
0.2
−
Unit
V
V
mA
V
V
Vp-p
%
Conditions
DC (80 to 120VAC)
Vi=−141V, Io=200mA
Vi=−141V
∗1
Vi=−113V to
−180V,
Io=200mA
Vi=−141V, Io=0 to 200mA
Vi=−141V, Io=200mA
∗2
Vi=−141V, Io=350mA
Derating Curve
Derating Curve
400
350
300
250
200
Operation Range
150
100
50
0
-30 -20 -10 0 10 20 30 40 50 60 70 80 90
Ambient Temperature Ta(°C)
Output Current Io(mA)
∗
1 Maximum output current varies depending on ambient temperature ; please refer to derating curve.
∗
2 Spike noise is not included in output ripple voltage.
Conversion Efficiency
100
90
80
70
60
50
40
30
20
10
0
0
Conversion Efficiency
(Ta=25
°C
, Vi=−141V)
Conversion Efficiency (%)
Application Circuit
BP5061-5
Please note that pin No.12
side is input.
12
R1
D1
1SR35-400 10Ω1/4W
Input
AC100V
50Hz/60Hz
−
ZNR
220V
7
5
3
1
FUSE
1A
C2
0.1µF
L1
470µH
−
+
Output
−5V
C3
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
Function
Output terminal Vo(−5V)
Not used
Coil connect
Not used
Coil connect
Not used
COMMON
Not used
Not used
N.C.
Not used
Input voltage Vi(−141VDC)
4±1.0
100
200
300
Output Current Io(mA)
400
Output current
5.3
Output Voltage Vo(V)
5.2
5.1
5.0
4.9
4.8
4.7
0
50 100 150 200 250 300 350 400
Output Current Io(mA)
Output Current
(Ta=25
°C
, Vi=
−
141V)
C1
+
33µF/200V
220µF/50V
Be sure to use fuse for safety.
Please verify operation and characteristics in the customer's circuit before actual usage.
Ensure that the load current does not exceed the maximum rating.
External Component Specifications
FUSE: Fuse
C1: Input smoothing
capacitor
C2: Noise reduction
resistor
C3: Output smoothing
capacitor
D1: Rectifier diode
Use a quick-acting fuse of 1A
Capacitance : 33 to 100µF Rated voltage : 200V or higher
Ripple current is 0.13Arms or above.
Capacitance : 0.1 to 0.22µF Rated voltage : 250V or higher
Use a film or ceramic capacitor. Evaluate under actual operating
conditions.
Capacitance : 220 to 470µF Rated voltage : 16V or higher,
ESR is 0.4Ω max. Ripple current is 0.25Arms or above.
Evaluate under actual operating conditions.
In the absolute maximum ratings the reverse peak voltage should be
400V or higher, the average rectifying current should be 0.5A or higher,
and the peak surge current should be 20A or higher.
(Full-wave rectification can be used.)
Coil for switching regulator. The inductance should be 470µH,
the rated direct current should be 0.9A or above in order to prevent
overheating and abnormal oscillation.
10 to 22Ω 1/4W
Determine the ideal value through actual testing.
A varistor is required to protect against lightning surges and static
electricity.
Surface Temperature Increase
50
45
40
35
30
25
20
15
10
5
0
Temperature Rising
∆T(
°C
)
Surface Temperature Increase
(Ta=25
°C
, Vi=−141V)
0
50 100 150 200 250 300 350 400
Output Current Io(mA)
L1: Choke coil
R1: Noise reduction
resistor
ZNR: Varistor
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