FEATURES
• 1.5 WATTS REGULATED OUTPUT POWER
• OUTPUT CURRENT UP TO 300mA
• STANDARD 1.25 X 0.80 X 0.40 INCH
• HIGH EFFICIENCY UP TO 55%
• INPUT RANGE FROM 4.5VDC TO 5.5VDC, 10.8VDC TO 13.2VDC,
AND 21.6VDC TO 26.4VDC
• FIVE-SIDED EMI SHIELD
• LOW OUTPUT RIPPLE & NOISE
• PI TYPE INPUT FILTER
• 500VDC ISOLATION VOLTAGE
• STANDARD 24 PIN DIP PACKAGE & SMD TYPE PACKAGE
• CE MARK MEETS 2006/95/EC, 93/68/EEC AND 2004/108/EC
• DESIGN MEETS UL60950-1, EN60950-1 AND IEC60950-1
• ISO9001 CERTIFIED MANUFACTURING FACILITIES
• COMPLIANT TO RoHS EU DIRECTIVE 2002/95/EC
APPLICATIONS
Wireless Network
OPTIONS
SMD TYPE
Telecom/Datacom
Industry Control System
Measurement Equipment
Semiconductor Equipment
DESCRIPTION
The DR1P5 series offer 1.5 watts of output power from a package in an IC
compatible 24 pin DIP configuration without derating to 71ºC ambient
temperature and pin to pin compatible to MKC03 series. DR1P5 series
have input voltage of 4.5-5.5, 10.8-13.2 and 21.6-26.4VDC.
T E C H N I C A L S P E C I F I C AT I O N All specifications are typical at nominal input, full load and 25ºC otherwise noted
INPUT SPECIFICATIONS
OUTPUT SPECIFICATIONS
Input voltage range
5V nominal input
12V nominal input
24V nominal input
4.5 – 5.5VDC
10.8 – 13.2VDC
21.6 – 26.4VDC
Output power
1.5 Watts, max.
± 4%
Voltage accuracy
Minimum load
Line regulation
Full load and nominal Vin
0% Input filter
Pi type
LL to HL at Full Load
25% to 100% FL
± 0.3%
ENVIRONMENTAL SPECIFICATIONS
D05 output
others
± 1.5%
± 0.5%
Load regulation
Operating ambient temperature
-30ºC ~ +71ºC
+100ºC
Cross regulation
Asymmetrical load 25% / 100% FL
20MHz bandwidth
± 5%
Maximum case temperature
Storage temperature range
Ripple and noise
See table
-55ºC ~ +105ºC
20ºC/watt
±0.02% / ºC, max.
Temperature coefficient
Short circuit protection (Note 6)
Thermal impedance
Thermal shock
Vibration
Nature convection
1 Sec.
MIL-STD-810F
MIL-STD-810F
5% to 95% RH
GENERAL SPECIFICATIONS
Efficiency
See table
Isolation voltage
500VDC, min.
Relative humidity
9
Isolation resistance
Isolation capacitance
Switching frequency
Design meet safety standard
Case material
10 ohms, min.
EMC CHARACTERISTICS
30pF, max.
20KHz, min.
EMI
EN55022
Class A
IEC60950-1, UL60950-1,EN60950-1
Nickel-coated copper
Base material
Non-conductive black plastic
Epoxy (UL94-V0)
Potting material
1.25 X 0.80 X 0.40 Inch
(31.8 X 20.3 X 10.2 mm)
16g (0.55oz)
Dimensions
DIP
SMD
Weight
18g (0.62oz)
BELLCORE TR-NWT-000332
5.531 x 106 hrs
3.827 x 106 hrs
MTBF (Note 1)
MIL-HDBK-217F
Page 1 of 3 Issued Date:2009/03/06