URC240312D-30W Datasheet, PDF (1/5 Pages) MORNSUN Science& Technology Ltd. – REGULATED THREE OUTPUT DIP DC-DC CONVERTER

URC_D-30W Series
30W,4:1WIDE INPUT, ISOLATED & REGULATED
THREE OUTPUT DIP DC-DC CONVERTER
FEATURES
● Efficiency up to 88%
● 4:1 wide input voltage range
● 1500VDC isolation
● Six-sided metal shield
● Short circuit protection
(automatic recovery)
● Operating temperature: -40°C to +85°C
● Industry standard pinout
Patent Protection RoHS
PART NUMBER SYSTEM
URC240515D-30W
Rated Power
Package
Supplement Output Voltage
Main Output Voltage
Input Voltage
Product Series
APPLICATION
URC_D-30W series offer 30W of output， wide input
voltage:9-36VDC, 18-75VDC, and features 1500VDC
isolation, six-sided metal shield， over current and short
circuit protection. All models are particularly suitable for
industrial, telecommunication, electric power, test
equipments applications.
SELECTION GUIDE
Model Number
Input
Voltage(VDC)
Nominal
(Range)
Max*
URC240312D-30W
Output
Voltage
(VDC)
3.3/±12
Output Current (mA)
Max.
3500/±625
Min.
175/±31
URC240315D-30W ₂₄
URC240512D-30W ^(9-36)
3.3/±15 3500/±500 175/±25
40
5/±12 3000/±625 150/±31
URC240515D-30W
5/±15 3000/±500 150/±25
URC480312D-30W
3.3/±12 3500/±625 175/±31
URC480315D-30W ₄₈
URC480512D-30W ^(18-75)
80
3.3/±15 3500/±500
5/±12 3000/±625
175/±25
150/±31
URC480515D-30W
5/±15 3000/±500 150/±25
Note: 1.*Input voltage can’t exceed this value, or will cause the permanent damage.
2. Add suffix “H” for heat sink mounted, for example URC240515D-30WH.
Input Current
(mA)(typ.)
@Max.
Load
@No Load
1450
Reflected
Ripple
Current
(mA,typ.)
30
30
30
1420
30
30
30
720
30
30
712
30
Max. Capacitive
Load (µF)
4700/300
4700/220
4700/300
4700/220
4700/300
4700/220
4700/300
4700/220
Efficiency
(%, typ.) @Max.
Load
85
86
88
88
85
85
88
87
INPUT SPECIFICATIONS
Item
Test Conditions
Under Voltage Lockout
Nominal Input
(24V)
Nominal Input
(48V)
Models ON
Models OFF
Models ON
Models OFF
Start-up Time
Models ON
Ctrl*
Models OFF
Input current (Models OFF)
Input Filter
Note:* The CTRL pin voltage is referenced to GND.
Min.
Typ.
Max.
Unit
--
--
9
8
--
--
VDC
--
--
17.8
16
--
--
--
10
--
ms
Ctrl leave open or connect TTL high level(3.5-12VDC)
Ctrl connect GND or low level(0-1.2VDC)
--
--
1
mA
Pi Filter
OUTPUT SPECIFICATIONS
Item
Output Power
Main Output Voltage Accuracy
Supplement Output Voltage Accuracy
Test Conditions
Refer to recommended circuit
Min.
Typ.
Max.
Unit
1.5
--
30
W
--
±1
±3
%
--
±3
±5
The copyright and authority for the interpretation of the products are reserved by MORNSUN
URC_D-30W
2013.05.31-A/2 Page 1 of 5