H_RN-2W Series
2W, FIXED INPUT, ISOLATED & UNREGULATED
SINGLE OUTPUT DC-DC CONVERTER
multi-country patent protection RoHS
PRODUCT PROGRAM
FEATURES
Input
Output
High Efficiency up to 80%
DIP Package
6KVDC Isolation
Temperature Range: -40°C to +85°C
Internal SMD Construction
No Heat sink Required
No External Component Required
Continuous short circuit protection
Industry Standard Pinout
RoHS Compliance
Part
Number
Efficiency
(%, Typ)
Voltage (VDC)
Current (mA)
Min
Voltage
(VDC)
Nominal
Range
4.5-5.5
Max
400
167
133
400
167
133
400
167
133
H0505RN-2W
H0512RN-2W*
H0515RN-2W
H1205RN-2W*
H1212RN-2W*
H1215RN-2W
H2405RN-2W*
H2412RN-2W*
H2415RN-2W*
*Designing.
5
40
17
13
40
17
13
40
17
13
76
79
78
76
80
79
77
80
5
12
15
5
12
24
10.8-13.2
21.6-26.4
12
15
5
12
15
78
APPLICATIONS
The H_RN-2W Series are specially designed for
applications where a group of polar power supplies
are isolated from the input power supply in a
distributed power supply system on a circuit board.
These products apply to:
OUTPUT SPECIFICATIONS
Item
Test Conditions
Min
0.2
Typ
Max
Units
W
Output power
Line regulation
2
±1.2
15
1) Where the voltage of the input power supply is
fixed (voltage variation ≤ ±10%);
For Vin change of 1%
10% to 100% load (5V output)
10% to 100% load (12V output)
10% to 100% load (15V output)
12.8
6.8
2) Where isolation is necessary between input and
output (isolation voltage ≤6000VDC);
%
Load regulation
15
3) Where the regulation of the output voltage and
the output ripple noise are not demanding.
Such as: purely digital circuits, ordinary low
frequency analog circuits, and IGBT power device
driving circuits.
6.3
15
Output voltage accuracy
Temperature drift
See tolerance envelope graph
0.03 %/°C
100% full load
Ripple & Noise*
20MHz Bandwidth
Full load, nominal input
150
50
200 mVp-p
KHz
Switching frequency
*Test ripple and noise by “parallel cable” method. See detailed operation instructions at Testing of Power
Converter. Section, application notes.
MODEL SELECTION
COMMON SPECIFICATION
H0505RN-2W
Item
Test Conditions
Min
Typ
Max
95
Units
%
Rated Power
Package Style
Output Voltage
Input Voltage
Product Series
Storage humidity
Operating temperature
Storage temperature
Temp. rise at full load
Lead temperature
Cooling
-40
-55
85
125
25
°C
15
1.5mm from case for 10 seconds
300
Free air convection
Plastic(UL94-V0)
MORNSUN Science& Technology co.,Ltd.
Address: 2th floor 6th building, Hangzhou Industrial
District, Guangzhou, China
Case material
Short circuit protection
MTBF
Continuous, automatic recovery
Tel: 86-20-38601850
Fax: 86-20-38601272
3500
K hours
g
http://www.mornsun-power.com
Weight
3.8
The copyright and authority for the interpretation of the products are reserved by Mornsun
Specifications subject to change without notice.
H_RN-2W A/0-2009 Page 1 of 2
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