WRA-YD-6W Datasheet, PDF (1/3 Pages) Microdc power Technology Co., Ltd – 6W,WIDEINPUT, ISOLATED®ULATEDDUAL/SINGLEOUTPUTDC-DCCONVERTER

WRA-YD-6W＆WRB-YD -6W Series
6W, WIDE INPUT, ISOLATED & REGULATED DUAL/SINGLE OUTPUT DC-DC CONVERTER
SELECTION GUIDE
FEATURES
◆Wide (2:1) Input Range
◆Short Circuit Protection(automatic recovery)
◆1500VDC Isolation
◆Operating Temperature: -40℃～﹢85℃
◆Five sided metal shielding
◆No external component required
◆Internal SMD construction
◆RoHS Compliance
◆MTBF>1000Khours
MODEL SELECTION
WRB^①24^②15^③Y^④ D^⑤-6W^⑥
①Product Series
②Input Voltage
③Output Voltage ④Wide (2:1) Input Range
⑤DIP Package Style ⑥ Rated Power
APPLICATIONS
The WRA_YD-6W&WRB_YD-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:
1) Where the voltage of the input
power supply is wide range
(Voltage range≤2:1);
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.
MICRODC reserves the copyright
Input
Output
Order code
Voltage(VDC)
Voltage
Current(mA)
Nominal Range Max*
(VDC)
Max.
Min.
WRA0505YD-6W
5
4.5-9
11
±5
±600
WRA0512YD-6W
5
4.5-9
11
±12
±250
WRA0515YD-6W
5
4.5-9
11
±15
±200
WRB0505YD-6W
5
4.5-9
11
5
1200
WRB0512YD-6W
5
4.5-9
11
12
500
WRB0515YD-6W
5
4.5-9
11
15
400
WRA1205YD-6W
12
9-18
22
±5
±600
WRA1212YD-6W
12
9-18
22
±12
±250
WRA1215YD-6W
12
9-18
22
±15
±200
WRB1203YD-6W
12
9-18
22
3.3
1500
WRB1205YD-6W
12
9-18
22
5
1200
WRB1212YD-6W
12
9-18
22
12
500
WRB1215YD-6W
12
9-18
22
15
400
WRA2405YD-6W
24
18-36
40
±5
±600
WRA2412YD-6W
24
18-36
40
±12
±250
WRA2415YD-6W
24
18-36
40
±15
±200
WRB2403YD-6W
24
18-36
40
3.3
1500
WRB2405YD-6W
24
18-36
40
5
1200
WRB2407YD-6W
24
18-36
40
7
857.1
WRB2412YD-6W
24
18-36
40
12
500
WRB2415YD-6W
24
18-36
40
15
400
WRA4805YD-6W
48
36-72
80
±5
±600
WRA4812YD-6W
48
36-72
80
±12
±250
WRA4815YD-6W
48
36-72
80
±15
±200
WRB4803YD-6W
48
36-72
80
3.3
1500
WRB4805YD-6W
48
36-72
80
5
1200
WRB4812YD-6W
48
36-72
80
12
500
WRB4815YD-6W
48
36-72
80
15
400
*Input voltage can’t exceed this value,or will cause the permanent damage.
±60
±25
±20
120
50
40
±60
±25
±20
150
120
50
40
±60
±25
±20
150
120
85.71
50
40
±60
±25
±20
150
120
50
40
Efficiency
(%.Typ.)
76
81
83
76
81
81
76
81
83
74
76
81
81
76
81
83
74
76
78
81
81
85
83
85
74
78
80
80
COMMON SPECIFICATIONS
Parameter
Conditions
Min. Typ. Max. Units
Storage humidity
Operating temperature
Storage temperature
Temp. rise at full load
Lead temperature
No-load power
Cooling
Short circuit protection
Case material
Isolation voltage
Isolation resistance
Isolation Capacitance
95
-40
85
-55
125
40
1.5mm from case for 10 seconds
300
0.2
Free Air Convection
Continuous,automatic recovery
Steel,nickel coated, copper
Tested for1 minute and 1mA 1500
Test at 500VDC
1000
Input/Output
85
%
℃
℃
℃
℃
W
VDC
MΩ
pF
MTBF
Weight
1000
17
K hours
g
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