WRA_ZP-6W & WRB_ZP-6W Series
6W, WIDE INPUT, ISOLATED & REGULATED
DUAL/ SINGLE OUTPUT DIP DC-DC CONVERTER
multi-country patent protection RoHS
FEATURES
PRODUCT PROGRAM
Efficiency up to 86%
Wide (2:1) Input Range
Input
Voltage (VDC)
Nominal Range
Output
Part
Number
Efficiency
(%, Typ)
Current (mA)
Voltage
(VDC)
1.5KVDC Input/Output Isolation
Short circuit protection(automatic recovery)
Operating Temperature: -40°C to +85°C
Internal SMD construction
Metal Shielding Package
No Heat Sink Required
Industry-Standard Pinout
MTBF>1,000,000 hours
RoHS Compliance
Max*
Max
Min
±60
±25
±20
120
50
WRA0505ZP-6W
WRA0512ZP-6W
WRA0515ZP-6W
WRB0505ZP-6W
WRB0512ZP-6W
WRB0515ZP-6W
WRB0524ZP-6W
WRA1205ZP-6W
WRA1212ZP-6W
WRA1215ZP-6W
WRB1203ZP-6W
WRB1205ZP-6W
WRB1212ZP-6W
WRB1215ZP-6W
WRB1224ZP-6W
WRA2405ZP-6W
WRA2412ZP-6W
WRA2415ZP-6W
WRB2403ZP-6W
WRB2405ZP-6W
WRB2412ZP-6W
WRB2415ZP-6W
WRB2424ZP-6W
WRA4805ZP-6W
WRA4812ZP-6W
WRA4815ZP-6W
WRB4805ZP-6W
WRB4812ZP-6W
WRB4815ZP-6W
WRB4824ZP-6W
±5
±12
±15
5
±600
±250
±200
1200
500
76
80
82
76
80
82
83
78
82
84
77
78
82
84
83
80
84
86
79
80
84
86
85
80
84
86
80
84
86
85
5
4.5-9
11
12
15
24
±5
400
40
250
25
±600
±250
±200
1500
1200
500
±60
±25
±20
150
120
50
±12
±15
3.3
5
12
9-18
20
APPLICATIONS
12
15
24
±5
The WRA_ZP-6W & WRB_ZP-6W Series are
specially designed for applications where a wide
range input voltage power supplies are isolated
from the input power supply in a distributed
power supply system on a circuit board.
These products apply to:
400
40
250
25
±600
±250
±200
1500
1200
500
±60
±25
±20
150
120
50
±12
±15
3.3
5
1) Where the voltage of the input power supply is
wide range (voltage range≤2:1);
24
18-36
40
12
15
24
±5
2) Where isolation is necessary between input
and output(Isolation Voltage≤1500VDC);
3) Where the regulation of the output voltage and
the output ripple noise are demanded.
400
40
250
25
±600
±250
±200
1200
500
±60
±25
±20
120
50
±12
±15
5
48
36-72
80
12
15
24
MODEL SELECTION
400
40
250
25
WRB2405ZP-6W
Rated Power
Package Style
Output Voltage
Input Voltage
* Input voltage can’t exceed this value, or will cause the permanent damage.
Note: The load shouldn't be less than 10%, otherwise ripple will increase dramatically.
Operation under 10% load will not damage the converter; However, they may not meet all specification listed.
Product Series
OUTPUT SPECIFICATIONS
Item
Test Conditions
Min
0.6
Typ
Max Units
Output Power
See below products program
6
W
Positive Voltage Accuracy Refer to recommended circuit
Negative Voltage Accuracy Refer to recommended circuit
±1
±3
±3
±5
%
MORNSUN Science & Technology co.,Ltd.
Address: 2th floor 6th building, Huangzhou
Industrial District, Guangzhou, China
Tel: 86-20-38601850
Fax: 86-20-38601272
Http://www.mornsun-power.com
Load Regulation
From 10% To 100% load
±0.5
±0.2
0.02
20
±1*
±0.5
Line Regulation(at full load) Input voltage from low to high
Temperature Drift(Vout)
Ripple**
Refer to recommended circuit
20MHz bandwidth
%/°C
mVp-p
KHz
50
Noise**
20MHz bandwidth
50
100
Switching Frequency
100% load, nominal Input voltage
300
*Dual output models unbalanced load: ±5%.
**Test ripple and noise by “parallel cable” method. See detailed operation instructions at Testing of Power
Converter section, application notes.
MORNSUN reserves the copyright
Specifications subject to change without notice.
WRA_ZP-6W & WRB_ZP-6W
A/2-2008
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