DC/DC Converter
PVxx-27BxxR2 Series
New energy isolation converter with
Ultra-wide & ultra-high input voltage of 100-1000VDC
FEATURES
Input voltage up to 1000VDC
10:1 ultra-wide input voltage range: 100 ~ 1000VDC
Industrial grade operating temperature: -40℃~70℃
4000VAC high isolation voltage
High efficiency, Low ripple& noise
Output over-voltage, short circuit protection
(automatic recovery), Input against reverse
protection
Meet CE
certification standards
High reliability, long life, three years warranty
RoHS
PVxx-27BxxR2 series are regulated output DC/DC converters with features of 100-1000VDC ultra-wide and ultra-high voltage input, high
efficiency and high reliability. They can be widely used in photovoltaic power generation, high-voltage inverter and so on, which provide
stable operating voltage to the equipment and improve the power and the load's safety performance with multiple protection when
working under abnormal conditions.
Selection Guide
Certification
Model*
PV05-27B05R2
PV10-27B05R2
PV10-27B09R2
CE
PV10-27B24R2
PV15-27B12R2
PV15-27B15R2
PV15-27B24R2
Output Power
5W
10W
10W
10W
15W
15W
15W
Nominal Output Voltage and
Current(Vo/Io)
5V/1A
5V/2A
9V/1.11A
24V/0.42A
12V/1.25A
15V/1A
24V/0.625A
Efficiency
(200VDC, %/Typ.)
72
72
76
80
77
78
80
Max. Capacitive Load(μF)
(Full load)
6000
6000
4000
470
2000
1200
470
Note:*Part No. with suffix of “A2” means chassis mounting, suffix of “A3” means chassis mounting and suffix of “A4” means DIN-Rail mounting (e.g.
PV05-27B05R2A2 means chassis mounting; PV05-27B05R2A2 means chassis mounting; PV05-27B05R2A4 means DIN-Rail mounting), chassis mounting and DIN-Rail
mounting don’t have CE certification.
Input Specifications
Item
Input Voltage Range
200VDC
PV05 model
600VDC
1000VDC
200VDC
Input Current
PV10 model
600VDC
1000VDC
200VDC
PV15 model
600VDC
1000VDC
200VDC
Inrush Current
External Input Fuse(
chassis mounting and DIN-Rail
mounting
package series include fuse
)
Operating Conditions
Min.
100
--
--
--
--
--
--
--
--
--
--
--
--
Typ.
--
--
--
--
--
--
--
--
--
--
7
20
30
Max.
1000
38
15
10
75
25
16
120
40
22
--
--
--
Unit
VDC
mA
600VDC
1000VDC
PV05/ PV10 model
PV15 model
A
Necessary, 1A Slow fusing
Necessary, 2A Slow fusing
Unavaliable
Hot Plug
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MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation
DC/DC Converter
PVxx-27BxxR2 Series
Output Specifications
Item
Output Voltage Accuracy
Line Regulation
Load Regulation
Ripple & Noise*
Temperature Drift Coefficient
Short Circuit Protection
Over-current Protection
PVxx-27B05R2
PVxx-27B09R2
Over-voltage Protection
PVxx-27B12R2
PVxx-27B15R2
PVxx-27B24R2
Min. Load
Delay Time
200~1000VDC
20MHz bandwidth (peak-peak value)
Operating Conditions
Min.
--
--
--
--
--
Typ.
±1
±0.5
±0.5
100
±0.02
Max.
±2
±1
±1
200
--
mV
%/℃
%
Unit
Continuous, self-recovery
≥110%Io
self-recovery
(Feedback-clamp) Voltage limited < 7.5V
(Feedback-clamp) Voltage limited < 12V
(Feedback-clamp) Voltage limited < 15V
(Feedback-clamp) Voltage limited < 19V
(Feedback-clamp) Voltage limited < 28V
0
--
--
--
--
1
%
s
Note: * Ripple and noise are measured by “parallel cable” method, please see AC-DC Converter Application Notes for specific operation.
General Specifications
Item
Isolation Voltage
Storage Temperature
Storage Humidity
Welding Temperature
Switching Frequency
Power Derating
MTBF
+50℃ to +70℃
PV10/15-27BxxR2
Wave-soldering
Manual-welding
--
2
Input-output
Operating Temperature
Operating Conditions
Test time: 1min
Min.
4000
-40
-40
--
Typ.
--
--
--
--
Max.
--
+70
+105
95
Unit
VAC
℃
%RH
260±5℃; time:5~10s
360±10℃; time:3~5s
--
--
75
--
kHz
%/℃
MIL-HDBK-217F@25℃ > 300,000 h
Physical Specifications
Casing Material
Horizontal package
Dimensions
A2 chassis mounting
A3 chassis mounting
A4 DIN-Rail mounting
Weight
Horizontal package / A2 chassis mounting /
A3 chassis mounting / A4 DIN-Rail mounting
Black flame-retardant and heat-resistant plastic (UL94-V0)
70.00*48.00*23.50 mm
96.10*54.00*32.00 mm
99.00*54.00*32.00 mm
96.10*54.00*36.60 mm
95g /150 g /150 g /190 g(Typ.)
Free convection
Cooling method
EMC Specifications
EMI
CE
RE
ESD
RS
EMS
EFT
Surge
CS
PFM
CISPR22/EN55022, CLASS A(See Fig. 2 for recommended circuit)
CISPR22/EN55022, CLASS A(See Fig. 2 for recommended circuit)
IEC/EN61000-4-2
IEC/EN61000-4-3
IEC/EN61000-4-4
IEC/EN61000-4-5
IEC/EN61000-4-6
IEC/EN61000-4-8
±6KV/±8KV
10V/m
±4KV (See Fig. 2 for recommended circuit)
±2KV (See Fig. 2 for recommended circuit)
10 Vr.m.s
10A/m
Perf. Criteria B
perf. Criteria A
perf. Criteria B
perf. Criteria B
perf. Criteria A
perf. Criteria A
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MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation
DC/DC Converter
PVxx-27BxxR2 Series
Voltage dips, short interruptions
and voltage variations immunity
IEC/EN61000-4-11
0%-70%
perf. Criteria B
Product Characteristic Curve
Temperature Derating
Percentage(%)
Temperat ure Derati ng Curve
.
Temp erature Derating Curve
100
①
②/③
Temperature Derating
Percentage(%)
100
80
60
50
①
②
③
①
②/③
Inp ut Voltag e:
100 ~150 VDC
60
50
Input Voltag e:
150 ~100 0VD C
-4 0-3 0
0
70
50
Am bie nt Tempe rature (
℃
)
-4 0
0
50
70
Am bie nt Tem peratu re (
℃
)
Note:
1..For PV05-27BxxR2 Series, derating curve is line①;
.for
PV10-27BxxR2 Series, derating curve is line②;
.for
PV15-27BxxR2 Series, derating curve is line③.
2. This product is suitable for use in natural air cooling environments, if in a closed environment, please contact our company’s FAE.
Input Voltage Derating Curve
Input Voltage Derating
Percentage(%)
PV0 5-2 7BxxR2 Series
PV1 0-2 7BxxR2 Series
100
80
70
60
40
20
100
PV1 5-2 7BxxR2 Series
Am bie nt Tem peratu re
：
25
℃
1000
200
Input Vol tade (VDC)
Note: The actual output power = Nominal output power × Temperature derating × Input voltage derating.
Efficiency Vs Input Voltage(Full Load)
100
95
90
Efficiency Vs Output Load(Vin=500VDC)
100
90
80
Efficiency(%)
80
75
70
65
60
55
50
100
200
400
600
800
1000
PV05-27B05R2
Efficiency(%)
85
70
60
50
40
30
20
10
0
10
20
30
40
50
60
70
80
90
PV05-27B05R2
Input Voltage(VDC)
Output Power Percentage(%)
100
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DC/DC Converter
PVxx-27BxxR2 Series
Efficiency Vs Input Voltage(Full Load)
100
95
90
Efficiency Vs Output Load(Vin=500VDC)
100
90
PV10-27B24R2
PV10-27B09R2
PV10-27B05R2
Efficiency(%)
85
80
70
60
50
40
30
Efficiency(%)
80
75
70
65
60
55
50
100
200
400
600
800
PV10-27B24R2
PV10-27B09R2
PV10-27B05R2
1000
20
10
20
Input Voltage(VDC)
Output Power Percentage(%)
30
40
50
60
70
80
90
100
Efficiency Vs Input Voltage(Full Load)
90
85
80
PV15-27B24R2
Efficiency Vs Output Load(Vin=500VDC)
90
85
PV15-27B15R2
PV15-27B12R2
PV15-27B24R2
Efficiency(%)
80
75
70
65
60
55
Efficiency(%)
PV15-27B12R2
PV15-27B15R2
75
70
65
60
100
200
400
600
800
1000
50
10
20
30
40
50
60
70
80
90
100
Input Voltage(VDC)
Output Power Percentage(%)
Design Reference
1. Typical application circuit
+INPUT
FUSE
NTC
+Vin
+Vo
C1
C2
TVS
RL
+
MOV
D CDC
-Vo
-I NPU T
-V in
Fig. 1
Model
PV05-27B05R2
PV10-27B05R2
PV10-27B09R2
PV10-27B24R2
PV15-27B12R2
PV15-27B15R2
PV15-27B24R2
FUSE
1A
slow fusing
2A
slow fusing
MOV
NTC
C1(μF)
C2(μF)
220
220
120
68
120
120
68
TVS
SMBJ7.0A
SMBJ7.0A
SMBJ12A
SMBJ33A
SMBJ15A
SMBJ20A
SMBJ33A
TVR14142
(Thinking)
10D-11
1
Note:
Output filtering capacitor C2 is electrolytic capacitor, it is recommended to apply electrolytic capacitor with high frequency and low resistance. For
capacitance and current of capacitor please refer to manufacture’s datasheet. Capacitance withstand voltage derating should be 80% or above. C1 is
ceramic capacitor, which is used to filter high-frequency noise. TVS is a recommended component to protect post-circuits if converter fails.
2. EMC solution-recommended circuit
FU SE
+INPU T
M OV
-INPU T
NTC
LDM
LCM
+
+
+
+
+Vin
C3
C4
C5
C6
R3
R4
R5
+Vo
C1
C2 + TVS
RL
DC/DC
-Vo
R6 -Vin
Fig 2(Output external circuit refer to the typical application circuit)
2015.02.27-A/1
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DC/DC Converter
PVxx-27BxxR2 Series
Fig 3
Suggestions for safety regulation and wiring width: wire width
≥3mm,
distance between wires
≥6mm,
and distance between wire and
ground
≥6mm
Element model
MOV
C3, C4, C5, C6
R3, R4, R5, R6
NTC
LDM
LCM
FUSE
Recommended value
TVR14142 (Thinking)
47μF/400VDC
1MΩ/2W
10D-11
4.7mH/0.5A
10mH, recommended to use MORNSUN’s FL2D-Z5-103
1A, necessary (PV05-27BxxR2/ PV10-27BxxR2)
2A, necessary (PV15-27BxxR2)
3. For more information please find the application note on
www.mornsun-power.com
Dimensions and Recommended Layout
2015.02.27-A/1
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