Microdc MB4805XD-3W 1000vdc isolated 3wdual&single output dip24 converter Datasheet

MA-XD-3W&MB-XD-3W Series
1000VDC Isolated 3W Dual&single output DIP24 Converters
OUTPUT SPECIFICATIONS
Output power
Voltage accuracy
3 Watts max
±4
Full load and nominal Vin
Minimum load
Line regulation
Load regulation
Cross regulation
Ripple and noise
0%
±0.3%
LL to HL at Full Load
25% to 100% FL
MA05 output
±1.5
others
±0.5
±5%
Asymmetrical load 25% / 100% FL
20MHz bandwidth
50mVp-p
±0.02%/℃, max
Temperature coefficient
Short circuit protection
Short term
INPUT SPECIFICATIONS
Input voltage range
FEATURES
3 WATTS REGULATED OUTPUT POWER
4.5 – 5.5VDC
5V nominal input
12V nominal input
10.8 – 13.2VDC
24V nominal input
21.6 – 26.4VDC
48V nominal input
43.2 – 52.5VDC
◆
LOW OUTPUT RIPPLE & NOISE
◆
Input filter
Pi type
PI TYPE INPUT FILTER
◆
1000VDC ISOLATION VOLTAGE
◆
HIGH EFFICIENCY UP TO 78%
GENERAL SPECIFICATIONS
STANDARD 24 PIN DIP PACKAGE
Efficiency
FIVE-SIDED EMI SHIELD
Isolation voltage
◆
◆
◆
See table
1000VDC, min
109ohms, min
Isolation resistance
Isolation capacitance
30pF, max
MODEL SELECTION
Switching frequency
20KHz, min
①
②
③
④ ⑤
⑥
MA 05 05 -X D -3W
Design meet safety standard
①Product Series
③Output Voltage
⑤DIP24 Package Style
②Input Voltage
④Fixed Input
⑥Rated Power
IEC60950-1, UL60950-1,EN60950-1
Case material
Nickel-coated copper
Base material
Non-conductive black plastic
Potting material
Epoxy
(UL94-V0)
1.25 X 0.80 X 0.40 Inch
Dimensions
(31.8 X 20.3 X 10.2 mm)
APPLICATIONS
Weight
The MA-XD-3W&MB-XD-3W series offer 3
watts of output power from a package in an IC
compatible 24 pin DIP configuration without
derating to 71℃ ambient temperature.MA-XD-3W
&MB-XD-3W series have input voltage of
4.5-5.5,10.8-13.2,21.6-26.4&43.2-52.5VDC.
MA-XD-3W&MB-XD-3W features 1000VDC of
isolation voltage. A safety designed meet to
EN60950-1 and UL60950-1. All models are
particularly suited to telecommunications,
industrial, mobile telecom and test equipment
applications.
MTBF (Note 1)
2
MICRODC RESERVES THE COPYRIGHT
http://www.microdc.cn
16g (0.55oz)
5.531 x 106 hrs
ENVIRONMENTAL SPECIFICATIONS
Operating temperature range
-25℃ ~ +71℃
Maximum case temperature
+100℃
Storage temperature range
Thermal impedance
-55℃ ~ +105℃
Nature convection
Thermal shock
20℃/watt
MIL-STD-810D
Vibration
10~55Hz, 10G, 30minutes along X,Y and Z
Relative humidity
5% to 95% RH
EMC CHARACTERISTICS
Conducted emissions
EN55022
Radiated emissions
EN55022
ESD
EN61000-4-2
Class A
Class A
Perf. Criteria B
Radiated immunity
EN61000-4-3
Perf. Criteria A
Fast transient
EN61000-4-4
Perf. Criteria B
Surge
EN61000-4-5
Perf. Criteria B
Conducted immunity
EN61000-4-6
Perf. Criteria A
Technical Enquiries-Email:[email protected] Tel:0086-20-86000646
Page 1 of 2
MA-XD-3W&MB-XD-3W Series
Output
Voltage
Output
Current
Input
Current(2)
Eff(3)
(%)
Capacitor
Load max(4)
4.5 – 5.5 VDC
5 VDC
600mA
810mA
74
470uF
4.5 – 5.5 VDC
12 VDC
250mA
779mA
77
330uF
MB0515XD-3W
4.5 – 5.5 VDC
15 VDC
200mA
769mA
78
330uF
MA0505XD-3W
4.5 – 5.5 VDC
±5 VDC
400mA/-200mA
857mA
70
330uF
MA0512XD-3W
4.5 – 5.5 VDC
±12 VDC
±125mA
822mA
73
110uF
MA0515XD-3W
4.5 – 5.5 VDC
±15 VDC
±100mA
800mA
75
110uF
MB1205XD-3W
10.8 – 13.2 VDC
5 VDC
600mA
347mA
72
470uF
MB1212XD-3W
10.8 – 13.2 VDC
12 VDC
250mA
338mA
74
330uF
MB1215XD-3W
10.8 – 13.2 VDC
15 VDC
200mA
333mA
75
330uF
MA1205XD-3W
10.8 – 13.2 VDC
±5 VDC
400mA/-200mA
368mA
68
330uF
MA1212XD-3W
10.8 – 13.2 VDC
±12 VDC
±125mA
357mA
70
110uF
MA1215XD-3W
10.8 – 13.2 VDC
±15 VDC
±100mA
347mA
72
110uF
MB2405XD-3W
21.6 – 26.4 VDC
5 VDC
600mA
181mA
69
470uF
MB2412XD-3W
21.6 – 26.4 VDC
12 VDC
250mA
179mA
70
330uF
MB2415XD-3W
21.6 – 26.4 VDC
15 VDC
200mA
176mA
71
330uF
MA2405XD-3W
21.6 – 26.4 VDC
±5 VDC
400mA/-200mA
187mA
67
330uF
MA2412XD-3W
21.6 – 26.4 VDC
±12 VDC
±125mA
181mA
69
110uF
MA2415XD-3W
21.6 – 26.4 VDC
±15 VDC
±100mA
174mA
72
110uF
MB4805XD-3W
43.2 – 52.5VDC
5 VDC
600mA
88mA
71
470uF
MB4812XD-3W
43.2 – 52.5VDC
12 VDC
250mA
86mA
73
330uF
MB4815XD-3W
43.2 – 52.5VDC
15 VDC
200mA
84mA
74
330uF
MA4805XD-3W
43.2 – 52.5VDC
±5 VDC
400mA/-200mA
95mA
66
330uF
MA4812XD-3W
43.2 – 52.5VDC
±12 VDC
±125mA
92mA
68
110uF
MA4815XD-3W
43.2 – 52.5VDC
±15 VDC
±100mA
89mA
70
110uF
Model
Number
Input
Range
MB0505XD-3W
MB0512XD-3W
Note
1. BELLCORE TR-NWT-000332. Case 1: 50% Stress, Temperature at 40℃. (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 resistive load.
DIP
DIP24
24 PIN CONNECTION
http://www.microdc.cn
PIN
SINGLE DIP24
PIN
DUAL DIP24
1、24
+ INPUT
1、24
+ INPUT
2、23
NC
2、23
- OUTPUT
3、22
NC
3、22
COMMON
10、15
-OUTPUT
10、15
COMMON
11、14
+OUTPUT
11、14
+OUTPUT
12、13
- INPUT
12、13
- INPUT
Technical Enquiries-Email:[email protected] Tel:0086-20-86000646
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