MSM-XXXX
MS-XXXX
MS-XXXXD
MSA-XXXXXX
MSB-XXXX

MSD-XXXX

MSD8-XXXX
MSD-XXXXD
MSV-XXXX
MSV-XXXXD
MSV-XXXX/H
MSV-XXXXD/H
MSEN-XXXX
MSEN-XXXXD
V-XXXX
V-XXXXD
M-XXXX
MSR-XXXX
MSR-XXXXD
MSR-XXXXD/H
CHA-XXXXXX
MDA-XXXXXX
MD-XXXX
MD-XXXXD
MDB-XXXX
MDV-XXXX
MDV-XXXXD
MDV-XXXX/H
MDV-XXXXD/H
MDR-XXXX
MDR-XXXXD
MDRA-XXXXXX
MD4R-XXXX
M1WR-XXXX
P-XXXXS
P-XXXXD
MSRA-XXXX
MSD1R-XXXX
MSD1R-XXXXP
12MSD-XXXXXH3


download

Features:

■1:1  Input Range.
■1W SMD Package.
Efficiency up to 85%.
UL94V-0 Package Material.
■3000Vdc Isolation.  
Operating Temperature Range -40°C to +85°C.
Meet  CE EN-60950-1 Certified ,Meet  CE EN-60601-1 Certified

 

Note:

1. With marking MSD12_ denotes with 12 pins , isolation 1KVdc .

2. Add suffix “P” for continuous short circuit protection .

3. The 12MSD_ units are available in tape and reel package .

4. Reflow temperature ROHS compliant  240℃ Max /10~30sec.

 

 

                                                                                                

Selection Guide

P/N Input Range Output Voltage Output Current Efficiency

12MSD-XX3.3H3

12MSD-XX05H3

12MSD-XX09H3

12MSD-XX12H3

12MSD-XX15H3

3.3~24VDC

3.3VDC

    5VDC

     9VDC

   12VDC

    15VDC

303mA

200mA

111mA

   84mA

   66mA

75%

72-78%

74-78%

76-80%

76-82%

12MSD-XX3.3DH3

12MSD-XX05DH3

12MSD-XX09DH3

12MSD-XX12DH3

12MSD-XX15DH3

3.3~24VDC

±3.3VDC

   ±5VDC

    ±9VDC

  ±12VDC

   ±15VDC

±150mA

±100mA

  ±56mA

  ±44mA

  ±33mA

75%

72-78%

74-78%

76-80%

76-82%

Electrical Specifications

Input Filter                                                                             π type.
Input voltage range   MIN. TYP. MAX.
    ±10%
Voltage set accuracy     -1% ±5%
Line Regulation Low line to High line @ Max. load   1.0% 1.2%
Load Regulation 10% ~ 100% load(3.3/5Voutput)   12% 15%
10% ~ 100% load(9V output)   7% 10%
10% ~ 100% load(12V output)   6% 10%
10% ~ 100% load(15V output)   6% 10%
Ripple & Noise @ 20MHz  BW  (Note 1)     50mVp-p 100mVp-p
Operating Temperature   -40°C   +85°C
Storage Temperature   -50°C   +125°C
Short-Circuit Protection

Continuous , Auto-Restarting

Isolation Test Voltage Tested for 1 second Min MIN. TYP. MAX.
3000Vdc    
Isolation Capacity   10pF   75pF
Isolation Resistance   10GΏ    
Humidity       95%
Operating Frequency Vin = Nominal Input 50KHz 100KHz 120KHz

MTBF

(MIL-HDBK-217F)

  +85°C    183K  hours
  +25°C    1045K  hours

Physical Specifications

Case Material Non conductive Black Plastic( UL94V-0 )
  Single types : 1.5g
Weight Dual  types : 2.2g
Outline Dimension