VRB1203D-30W Datasheet, PDF (1/2 Pages) MORNSUN Science& Technology Ltd. – DIP PACKAGE,SINGLE OUTPUT DC-DC CONVERTER

VRB_D-30W Series
30W, WIDE INPUT, ISOLATED & REGULATED
DIP PACKAGE,SINGLE OUTPUT DC-DC CONVERTER
multi-country patent protection RoHS
FEATURES
● Efficiency up to 90%
● Wide (2:1) Input Range
● 1.5KVDC Input/Output Isolation
● Over Voltage protection
● Output Short Circuit Protection
● Operating Temperature: -40°C to +85°C
● Internal SMD construction
● Metal Shielding Package
● Industry Standard Pin out
● MTBF>1,000,000 hours
● RoHS Compliance
Application
The VRB_D-30W series offer 30W of output, the
VRB_D-30W series with 2:1 wide input voltage of
9-18, 18-36 and 36-75VDC and features 1500VDC
isolation, short-circuit and over current protection,
as well as six sided shielding. All models are
particularly suited to tele-communications,
industrial, test equipments power.
MODEL SELECTION
VRB2424D-30W
Rated Power
Package Style
Output Voltage
Inp ut Voltage
Product Series
PRODUCT PROGRAM
Part
Number
Input
Voltage (VDC)
Nominal Range
VRB1203D-30W *
VRB1205D-30W
VRB1212D-30W
12
9-18
VRB1215D-30W *
VRB1224D-30W *
VRB2403D-30W *
VRB2405D-30W
VRB2412D-30W
24
18-36
VRB2415D-30W *
VRB2424D-30W
VRB4803D-30W *
VRB4805D-30W
VRB4812D-30W
48
36-75
VRB4815D-30W
VRB4824D-30W
*Designing.
Output
Voltage Current
(VDC) (mA)
Efficiency capacitance
(%, Typ) (max,UF）
3.3
6000
85
19500
5
6000
87
10200
12
2500
88
3240
15
2000
88
1100
24
1250
88
900
3.3
6000
86
19500
5
6000
89
10200
12
2500
89
3300
15
2000
89
1100
24
1250
89
900
3.3
6000
87
19500
5
6000
89
10200
12
2500
87
3300
15
2000
90
1100
24
1250
90
900
COMMON SPECIFICATIONS
Item
Test conditions
Operating Temperature
Storage Temperature
Storage Humidity
Isolation voltage
Test for 1 minute and 1 mA max
Isolation resistance
Isolation Capacitance 100KHz / 1V
Switching frequency Nominal, full load
MTBF
Weight
Case Material
Min Typ Max Units
-40
85
°C
-55
105
5
95
%
1500
1000
VDC
MΩ
1000
pF
300
KHz
1000
K hours
45
g
Copper, Nickel plated
MORNSUN Science& Technology co.,Ltd.
Address: 2th floor 6th building, Huangzhou
Industrial District, Guangzhou, China
Tel: [phone]
Fax:[phone]
Http://www.mornsun-power.com
INPUT SPECIFICATIONS
Item
Test conditions
Start voltage/Under
Voltage shutdown
12V input models
24V input models
48V input models
Start up time
Input filter
Method of Remote
on
(Reference point: GND) _off
MORNSUN reserves the copyright
Specifications subject to change without notice
VRB_D-30W
Min
Typ
Max Units
8.6/8.1 8.8/8.3 9/8.5
17.5/16 17.8/16.5 18/17
VDC
34/32 35/33 36/34
20
MS
Pi
3.5-40VDC or open circuit
0-1.2VDC
A/1-2008
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