VRB_MP-8W Series
8W, WIDE INPUT, ISOLATED®ULATED
SINGLE OUTPUT DC-DC CONVERTER
multi-country patent protection RoHS
FEATURES
PRODUCT PROGRAM
● Wide (2:1) Input Range
● Operating Temperature: -40°C~+85°C
● 1.5KVDC Input/Output Isolation
● Metal Shielding Package
● DIP package
● No Heat Sink Required
● Industry Standard Pin out
● MTBF>1,000,000 hours
● RoHS Compliance
Input
Output
Part
Number
Efficiency Capacitor
(%, Typ.) Load Max
Voltage (VDC)
CurrentmA)
Voltage
(VDC)
Nominal Range
Max*
Max.
2000
1500
667
Min.
200
150
67
VRB1203MP-8W
VRB1205MP-8W
VRB1212MP-8W
VRB1215MP-8W
VRB1224MP-8W
VRB2405MP-8W
VRB2412MP-8W
VRB2415MP-8W
VRB2424MP-8W
VRB4805MP-8W
VRB4812MP-8W
VRB4815MP-8W
VRB4824MP-8W
3.3
5
78
81
86
84
85
81
85
84
84
84
84
84
85
3300
1600
350
12
9-18
20
12
15
24
5
533
54
240
334
34
100
1500
667
150
67
1600
350
12
15
24
5
24
48
18-36
36-75
40
80
533
54
240
Application
334
34
100
The VRB_MP-8W Series is 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.
1500
667
150
67
1600
350
12
15
24
533
54
240
334
34
100
These products apply to:
*Input voltage above it may cause permanent damage to the device.
1) Where the voltage of the input power supply
range is wide (voltage range≤ 2:1);
COMMON SPECIFICATIONS
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.
Item
Test conditions
Min.
Typ.
Max. Units
Storage Humidity
Operating Temperature
Storage Temperature
Lead Temperature
Temp. Rise at Full Load
MTBF
95
85
%
-40
-55
125
300
°C
1.5mm from case for 10 seconds
40
MODEL SELECTION
VRB4805MP-8W
1000
K hours
Rated Power
Package Style
Output Voltage
Input Voltage
Product Series
On
Off
3.5-12VDC or open circuit
CTRL(Reference point:
GND)
0-1.2VDC or short circuit Pin1 and Pin2/pin3
Free Air Convection
Cooling
Short Circuit Protection
Case Material
Continuous, automatic recovery
Copper, Nickel Plated
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
ISOLATION SPECIFICATIONS
Item
Test conditions
Tested for 1 minute and 1mA max 1500
Test at 500VDC 500
Min.
Typ.
100
Max. Units
Isolation voltage
Isolation resistance
Isolation capacitance
VDC
MΩ
pF
The copyright and authority for the interpretation of the products are reserved by Mornsun
Specifications subject to change without notice.
VRB_MP-8W A/1-2009 Page 1 of 2