|
 Features:
■1
~ 2KVdc Isolation
■Efficiency
up to 84%
■UL
94V-0 Package Material
■Excellent
Load and Line Regulation
■Single
& Dual Output
■Continuous
Short Circuit Protection
■No External capacitor
■External
ON/OFF control
■RoHS
DIRECTIVE COMPLIANT
|
|
Description:
The M3WR-XXXX/D series is a wide
input voltage range of DC-DCconverters offering a single and
dual regulated output.
8-pin SIP
.
Note:
Add "/H2" after Order Code for isolation
2000Vdc
min.
|
Selection
Guide |
|
P/N |
Input Range |
Output Voltage |
Output Current |
Efficiency Typ.
|
|
M3WR-053.3/D
M3WR-0505/D
M3WR-0509/D
M3WR-0512/D
M3WR-0515/D |
4.5~9VDC |
3.3V
5 /±5V
9 /±9V
12 /±12V
15 /±15V |
600mA/±300mA
600mA/±300mA
333mA/±167mA
250mA/±125mA
200mA/±100mA |
72%
76%
77%
78%
79% |
|
M3WR-123.3/D
M3WR-1205/D
M3WR-1209/D
M3WR-1212/D
M3WR-1215/D |
9~18VDC |
3.3V
5 /±5V
9 /±9V
12 /±12V
15 /±15V |
600mA/±300mA
600mA/±300mA
333mA/±167mA
250mA/±125mA
200mA/±100mA |
73%
77%
78%
79%
80% |
|
M3WR-243.3/D
M3WR-2405/D
M3WR-2409/D
M3WR-2412/D
M3WR-2415/D |
18~36VDC |
3.3V
5 /±5V
9 /±9V
12 /±12V
15 /±15V |
600mA/±300mA
600mA/±300mA
333mA/±167mA
250mA/±125mA
200mA/±100mA |
73%
77%
79%
80%
80% |
|
M3WR-483.3/D
M3WR-4805/D
M3WR-4809/D
M3WR-4812/D
M3WR-4815/D |
36~72VDC |
3.3V
5 /±5V
9 /±9V
12 /±12V
15 /±15V |
600mA/±300mA
600mA/±300mA
333mA/±167mA
250mA/±125mA
200mA/±100mA |
74%
78%
79%
80%
80% |
|
Electrical Specifications |
|
Input Filter |
π type. |
|
Voltage set accuracy |
|
MIN. |
TYP. |
MAX. |
|
|
±2% |
|
|
Line Regulation |
Low line to High line @ Max. load |
|
|
0.5% |
|
Load Regulation |
20%~100% load |
|
0.5% |
|
|
Ripple & Noise @ 20MHz BW
(Note 1) |
|
|
|
50mVp-p |
|
Operating Temperature
|
|
-40°C |
|
+71°C |
|
Storage Temperature |
|
-55°C |
|
+125°C |
|
Short-Circuit Protection |
Continuous,
Auto Restart |
|
Operating Frequency (Pulse
Frequency Modulation , PFM) |
Vin = Nominal Input |
200KHZ |
|
Isolation Test Voltage |
Tested for 1 second Min |
MIN. |
TYP. |
MAX. |
|
1000Vdc |
|
|
|
Isolation Capacity |
|
|
|
200pF |
|
Isolation Resistance |
|
1GΏ |
|
|
|
Humidity |
|
|
|
95% |
|
MTBF
(MIL-HDBK-217F) |
|
|
106 hours |
|
|
Physical Specifications |
| Case
Material |
Nickel plated
copper |
| Potting
Material |
Epoxy(UL94V-0) |
| Weight |
4.7g |
| Outline Dimensions |
 |
Note:
1. To measure the output ripple & noise with short runs by
0.1uF/50V @ 20MHz nominal input
and full load. Please see as below :
|
