WR-ZMD-10W Datasheet, PDF (1/3 Pages) Microdc power Technology Co., Ltd – 10W,WIDEINPUT, ISOLATED®ULATEDDUAL/SINGLEOUTPUTDC-DCCONVERTER

WRA-ZMD-10W＆WRB-ZMD -10W Series
10W, WIDE INPUT, ISOLATED & REGULATED DUAL/SINGLE OUTPUT DC-DC CONVERTER
FEATURES
◆Wide (4:1) Input Range
◆Short Circuit Protection(automatic recovery)
◆1500VDC Isolation
◆Operating Temperature: -40℃～﹢85℃
◆No heat sink required
◆No external component required
◆Internal SMD required
◆Metal shielding package
◆MTBF>1000Khours
MODEL SELECTION
WRB^①24^②05^③Z^④M^⑤D^⑥-10W^⑦
①Product Series
③Output Voltage
⑤Metal Shield
⑦Rated Power
②Input Voltage
④Wide (4:1) Input Range
⑥DIP Package Style
APPLICATIONS
The WRA_ZMD-10W&WRB_ZMD-10W 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≤4:1);
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.
SELECTION GUIDE
Order code
Input
Voltage(VDC)
Voltage
Nominal Range Max* (VDC)
Output
Current(mA)
Max.
Min.
Efficiency
(%,Typ)
WRA2405ZMD-10W 24 9-36 40
±5 ±1000 ±100
84
WRA2412ZMD-10W 24
9-36 40
±12
±416
±42
81
WRA2415ZMD-10W 24
9-36 40
±15
±333
±33
83
WRB2405ZMD-10W 24 9-36 40
5
2000 200
79
WRB2412ZMD-10W 24 9-36 40
12
833
83
81
WRB2415ZMD-10W 24 9-36 40
15
666
67
81
WRA4812ZMD-10W 48 18-72 80 ±12 ±416 ±42
85
WRA4815ZMD-10W 48 18-72 80 ±15 ±333 ±33
83
WRB4812ZMD-10W 48 18-72 80
12
833
83
85
WRB4815ZMD-10W 48 18-72 80
15
666
67
83
*Input voltage can’t exceed this value,or will cause the permanent damage.
COMMON SPECIFICATIONS
Parameter
Conditions
Min. Typ. Max. Units
Storage humidity
95
%
Operating temperature
-40
85
℃
Storage temperature
-55
125
℃
Temp. rise at full load
40
℃
Lead temperature
1.5mm from case for 10 seconds
300
℃
Cooling
Free Air Convection
Short circuit protection
Continuous, Automatic recovery
Case material
Aluminium Alloy
Isolation voltage
Tested for1 minute and 1mA max 1500
VDC
Isolation resistance
Test at 500VDC
1000
MΩ
Isolation Capacitance
Input/output
1000
pF
MTBF
1000
K hours
Weight
23.5
g
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