OUTPUT SPECIFICATIONS
Output power
1.5 Watts max
Voltage accuracy Full load and nominal Vin
± 4%
Minimum load
0%
Line regulation LL to HL at Full Load
± 0.3%
Load regulation 25% to 100% FL
D05 output
others
± 1.5%
± 0.5%
Cross regulation
Asymmetrical load 25% / 100% FL
± 5%
Ripple and noise 20MHz bandwidth
50mVp-p
Temperature coefficient
I
0.02% / ºC, max
Short circuit protection
Short term
INPUT 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
Input filter
Pi
type
GENERAL SPECIFICATIONS
Efficiency See
table
Isolation voltage
500VDC, min
Isolation resistance
10
9
ohms, min
Isolation capacitance
30pF, max
Switching frequency
20KHz, min
Design meet safety standard
IEC60950, UL60950, EN60950
Case material
Nickel-coated copper
Base material
Non-conductive black plastic
Potting material
Epoxy (UL94-V0)
Dimensions
1.25 X 0.80 X 0.40 Inch
(31.8 X 20.3 X 10.2 mm)
Weight
DIP
SMD
16g (0.55oz)
18g (0.62oz)
MTBF (Note 1)
5.531 x 10
6
hrs
ENVIRONMENTAL SPECIFICATIONS
Operating temperature range
-25ºC ~ +71ºC
Maximum case temperature
+100ºC
Storage temperature range
-55ºC ~ +105ºC
Thermal impedance
Nature convection
20ºC/watt
Thermal shock
MIL-STD-810D
Vibration
10~55Hz, 2G, 30minutes along X,Y and Z
Relative humidity
5% to 95% RH
EMC CHARACTERISTICS
Conducted emissions
EN55022
Level A
Radiated emissions
EN55022
Level A
ESD EN61000-4-2
Perf.
Criteria2
Radiated immunity
EN61000-4-3
Perf. Criteria2
Fast transient
EN61000-4-4
Perf. Criteria2
Surge EN61000-4-5
Perf.
Criteria2
Conducted immunity
EN61000-4-6
Perf. Criteria2
The DR1P5 offers 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. DR1P5 features 500VDC of isolation voltage. A safety designed meet to
EN60950 and UL60950. All models are particularly suited to telecommunications,
industrial, mobile telecom and test equipment applications.
T E C H N I C A L S P E C I F I C A T I O N
All specifications are typical at nominal input, full load and 25ºC otherwise noted
50 60 70 80 90 100
-40 -25
0
-10
25
50
75
100
0
AMBIENT TEMPERATURE (ºC)
O
U
TP
UT
P
O
W
E
R (
%
)
DR1P5-24S05 Derating Curve
Nature convection
•
1.5 WATTS REGULATED OUTPUT POWER
•
LOW OUTPUT RIPPLE & NOISE
•
PI TYPE INPUT FILTER
•
500VDC ISOLATION VOLTAGE
•
HIGH EFFICIENCY UP TO 55%
•
STANDARD 24 PIN DIP PACKAGE & SMD TYPE PACKAGE
•
FIVE-SIDED EMI SHIELD
Model
Number
Input
Range
Output
Voltage
Output
Current
Input
Current
(2)
Eff
(3)
(%)
Capacitor
Load max
(4)
DR1P5-05S05
4.5 – 5.5 VDC
5 VDC
300mA
600mA
54
470uF
DR1P5-05S12
4.5 – 5.5 VDC
12 VDC
125mA
625mA
52 330uF
DR1P5-05S15
4.5 – 5.5 VDC
15 VDC
100mA
588mA
55
330uF
DR1P5-05D05
4.5 – 5.5 VDC
± 5 VDC
200mA/-100mA
682mA
48 330uF
DR1P5-05D12
4.5 – 5.5 VDC
± 12 VDC
± 60mA
613mA
51
110uF
DR1P5-05D15
4.5 – 5.5 VDC
± 15 VDC
± 50mA
600mA
54 110uF
DR1P5-12S05
10.8 – 13.2 VDC
5 VDC
300mA
245mA
55
470uF
DR1P5-12S12
10.8 – 13.2 VDC
12 VDC
125mA
260mA
52
330uF
DR1P5-12S15
10.8 – 13.2 VDC
15 VDC
100mA
245mA
55
330uF
DR1P5-12D05
10.8 – 13.2 VDC
± 5 VDC
200mA/-100mA
278mA
49
330uF
DR1P5-12D12
10.8 – 13.2 VDC
± 12 VDC
± 60mA
255mA
51
110uF
DR1P5-12D15
10.8 – 13.2 VDC
± 15 VDC
± 50mA
250mA
54
110uF
DR1P5-24S05
21.6 – 26.4 VDC
5 VDC
300mA
125mA
54
470uF
DR1P5-24S12
21.6 – 26.4 VDC
12 VDC
125mA
130mA
52
330uF
DR1P5-24S15
21.6 – 26.4 VDC
15 VDC
100mA
123mA
55
330uF
DR1P5-24D05
21.6 – 26.4 VDC
± 5 VDC
200mA/-100mA
142mA
48
330uF
DR1P5-24D12
21.6 – 26.4 VDC
± 12 VDC
± 60mA
128mA
51
110uF
DR1P5-24D15
21.6 – 26.4 VDC
± 15 VDC
± 50mA
125mA
54
110uF
1. All dimensions in Inches (mm)
2. Pin pitch tolerance
I
0.014(0.35)
Note
1.
BELLCORE TR-NWT-000332. Case I: 50% Stress, Temperature at 40ºC. (Ground fixed and controlled environment)
2.
Maximum value at nominal input voltage and full load of standard type.
3.
Typical value at nominal input voltage and full load.
4.
Test by minimum Vin and constant resistor load.
0.01 x 0.02 (0.25 x 0.50)
Rectangular Pin
24
15
14
13
23
22 3
2
1
10
11
12
1
.2
5 (
3
1.
8)
0.60(15.2)
0.80(20.3)
0.40
(10.2)
0.15
(3.8)
0.9
0 (
22.
9)
0.
10
(
2
.5
)
0.08(2.0)
SMD PIN CONNECTION
PIN
SINGLE
DUAL
1
+ INPUT
+ INPUT
2
NC
- OUTPUT
3
NC
COMMON
10
-OUTPUT COMMON
24
+ INPUT
+ INPUT
23
NC
- OUTPUT
22
NC
COMMON
15
-OUTPUT COMMON
11
+OUTPUT +OUTPUT
14
+OUTPUT +OUTPUT
PIN
SINGLE
DUAL
12
- INPUT
- INPUT
13
- INPUT
- INPUT
Others
NC
NC
Others
NC
NC
DIP PIN CONNECTION
PIN
SINGLE
DUAL
1
+ INPUT
+ INPUT
2
NC
- OUTPUT
3
NC
COMMON
10
-OUTPUT COMMON
24
+ INPUT
+ INPUT
23
NC
- OUTPUT
22
NC
COMMON
15
- OUTPUT COMMON
11
+OUTPUT +OUTPUT
14
+OUTPUT +OUTPUT
PIN
SINGLE
DUAL
12
- INPUT
- INPUT
13
- INPUT
- INPUT
Suffix-SMD
1.00(25.4)
0.92(23.4)
0.44(11.2)
0.43(10.9)
0.
1
0 (
2.
5
4)
0.
1
5 (
3.
8
1)
0.
25 (
6.
35)
1.2
6
(
32.
0)
0.80(20.3)
0.
0
2(
0.5
)
24
13
16
20
12
1
5
9
BOTTOM
VIEW
Pin Area
0.04 x 0.02
(1.0 x 0.5)